* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus @ 2017-11-16 7:47 Christian Zigotzky 2017-11-23 13:31 ` Michael Ellerman 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-11-16 7:47 UTC (permalink / raw) To: linuxppc-dev Hi All, Just a small patch for the P.A. Semi Nemo board: ----- diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c --- a/drivers/pci/probe.c 2017-11-16 08:18:40.504012010 +0100 +++ b/drivers/pci/probe.c 2017-11-16 08:17:22.044368405 +0100 @@ -2219,6 +2219,8 @@ static int only_one_child(struct pci_bus if (!parent || !pci_is_pcie(parent)) return 0; + #ifndef CONFIG_PPC_PASEMI_NEMO + // SB600 for the Nemo board has non-zero devices on non-root bus. if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) return 1; @@ -2231,6 +2233,7 @@ static int only_one_child(struct pci_bus if (parent->has_secondary_link && !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) return 1; + #endif return 0; } ---- This is my first patch on this mailing list. Sorry if it isn't in a good quality. I am still learning. I hope you can add it. Thanks, Christian ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-16 7:47 [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus Christian Zigotzky @ 2017-11-23 13:31 ` Michael Ellerman 2017-11-29 19:28 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Michael Ellerman @ 2017-11-23 13:31 UTC (permalink / raw) To: Christian Zigotzky, linuxppc-dev, Bjorn Helgaas Hi Christian, Thanks for your patch. Christian Zigotzky <chzigotzky@xenosoft.de> writes: > Hi All, > > Just a small patch for the P.A. Semi Nemo board: > > ----- > > diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c > --- a/drivers/pci/probe.c=C2=A0=C2=A0=C2=A0 2017-11-16 08:18:40.504012010= +0100 > +++ b/drivers/pci/probe.c=C2=A0=C2=A0=C2=A0 2017-11-16 08:17:22.044368405= +0100 > @@ -2219,6 +2219,8 @@ static int only_one_child(struct pci_bus As this is a patch to the PCI code I can't merge it via the powerpc tree. You would need to send it to linux-pci@vger.kernel.org. > > =C2=A0=C2=A0=C2=A0=C2=A0 if (!parent || !pci_is_pcie(parent)) > =C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 return 0; > +=C2=A0=C2=A0=C2=A0 #ifndef CONFIG_PPC_PASEMI_NEMO > +=C2=A0=C2=A0=C2=A0 // SB600 for the Nemo board has non-zero devices on n= on-root bus. > =C2=A0=C2=A0=C2=A0=C2=A0 if (pci_pcie_type(parent) =3D=3D PCI_EXP_TYPE_R= OOT_PORT) > =C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 return 1; > > @@ -2231,6 +2233,7 @@ static int only_one_child(struct pci_bus > =C2=A0=C2=A0=C2=A0=C2=A0 if (parent->has_secondary_link && > =C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 !pci_has_flag(PCI_SCAN_ALL_P= CIE_DEVS)) > =C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 return 1; > +=C2=A0=C2=A0=C2=A0 #endif But the PCI maintainer is not going to accept a patch like this, which adds a platform specific #ifdef in core code like this. If you look at the rest of that file I don't think you'll find a single #ifdef other than for generic configuration symbols. Are you sure the PCI_SCAN_ALL_PCIE_DEVS logic doesn't work for you? It sounds like it was added for exactly this problem. cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-23 13:31 ` Michael Ellerman @ 2017-11-29 19:28 ` Christian Zigotzky 2017-11-29 19:46 ` Bjorn Helgaas 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-11-29 19:28 UTC (permalink / raw) To: Michael Ellerman, linuxppc-dev, Bjorn Helgaas On 23 November 2017 2:31PM, Michael Ellerman wrote: > Hi Christian, > > Thanks for your patch. > > Christian Zigotzky <chzigotzky@xenosoft.de> writes: >> Hi All, >> >> Just a small patch for the P.A. Semi Nemo board: >> >> ----- >> >> diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c >> --- a/drivers/pci/probe.c 2017-11-16 08:18:40.504012010 +0100 >> +++ b/drivers/pci/probe.c 2017-11-16 08:17:22.044368405 +0100 >> @@ -2219,6 +2219,8 @@ static int only_one_child(struct pci_bus > As this is a patch to the PCI code I can't merge it via the powerpc > tree. You would need to send it to linux-pci@vger.kernel.org. > >> if (!parent || !pci_is_pcie(parent)) >> return 0; >> + #ifndef CONFIG_PPC_PASEMI_NEMO >> + // SB600 for the Nemo board has non-zero devices on non-root bus. >> if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) >> return 1; >> >> @@ -2231,6 +2233,7 @@ static int only_one_child(struct pci_bus >> if (parent->has_secondary_link && >> !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) >> return 1; >> + #endif > But the PCI maintainer is not going to accept a patch like this, which > adds a platform specific #ifdef in core code like this. > > If you look at the rest of that file I don't think you'll find a single > #ifdef other than for generic configuration symbols. > > Are you sure the PCI_SCAN_ALL_PCIE_DEVS logic doesn't work for you? It > sounds like it was added for exactly this problem. > > cheers > Hi Michael, Thanks for your reply. Sorry for my late answer. I removed the patch above from the RC1 and compiled the RC1 again. Unfortunately without the patch, the kernel doesn't recognize any drives and partitions. Do you have another idea? Thanks, Christian ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-29 19:28 ` Christian Zigotzky @ 2017-11-29 19:46 ` Bjorn Helgaas 2017-11-29 20:45 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Bjorn Helgaas @ 2017-11-29 19:46 UTC (permalink / raw) To: Christian Zigotzky; +Cc: Michael Ellerman, linuxppc-dev, linux-pci On Wed, Nov 29, 2017 at 1:28 PM, Christian Zigotzky <chzigotzky@xenosoft.de> wrote: > On 23 November 2017 2:31PM, Michael Ellerman wrote: >> >> Hi Christian, >> >> Thanks for your patch. >> >> Christian Zigotzky <chzigotzky@xenosoft.de> writes: >>> >>> Hi All, >>> >>> Just a small patch for the P.A. Semi Nemo board: >>> >>> ----- >>> >>> diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c >>> --- a/drivers/pci/probe.c 2017-11-16 08:18:40.504012010 +0100 >>> +++ b/drivers/pci/probe.c 2017-11-16 08:17:22.044368405 +0100 >>> @@ -2219,6 +2219,8 @@ static int only_one_child(struct pci_bus >> >> As this is a patch to the PCI code I can't merge it via the powerpc >> tree. You would need to send it to linux-pci@vger.kernel.org. >> >>> if (!parent || !pci_is_pcie(parent)) >>> return 0; >>> + #ifndef CONFIG_PPC_PASEMI_NEMO >>> + // SB600 for the Nemo board has non-zero devices on non-root bus. >>> if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) >>> return 1; >>> >>> @@ -2231,6 +2233,7 @@ static int only_one_child(struct pci_bus >>> if (parent->has_secondary_link && >>> !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) >>> return 1; >>> + #endif >> >> But the PCI maintainer is not going to accept a patch like this, which >> adds a platform specific #ifdef in core code like this. >> >> If you look at the rest of that file I don't think you'll find a single >> #ifdef other than for generic configuration symbols. >> >> Are you sure the PCI_SCAN_ALL_PCIE_DEVS logic doesn't work for you? It >> sounds like it was added for exactly this problem. >> >> cheers >> > Hi Michael, > > Thanks for your reply. Sorry for my late answer. I removed the patch above > from the RC1 and compiled the RC1 again. Unfortunately without the patch, > the kernel doesn't recognize any drives and partitions. Do you have another > idea? What happens if you boot RC1 with "pci=pcie_scan_all"? If that works, we do have some quirks that set that automatically, and we might be able to add another one for the Nemo. Can you collect the complete "lspci -vv" and dmesg output for this system? I'm curious about why it is special. Bjorn ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-29 19:46 ` Bjorn Helgaas @ 2017-11-29 20:45 ` Christian Zigotzky 2017-11-29 22:34 ` Bjorn Helgaas 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-11-29 20:45 UTC (permalink / raw) To: Bjorn Helgaas, Michael Ellerman, linuxppc-dev, linux-pci [-- Attachment #1: Type: text/plain, Size: 4000 bytes --] On 29 November 2017 at 8:46PM, Bjorn Helgaas wrote: > On Wed, Nov 29, 2017 at 1:28 PM, Christian Zigotzky > <chzigotzky@xenosoft.de> wrote: >> On 23 November 2017 at 2:31PM, Michael Ellerman wrote: >>> Hi Christian, >>> >>> Thanks for your patch. >>> >>> Christian Zigotzky <chzigotzky@xenosoft.de> writes: >>>> Hi All, >>>> >>>> Just a small patch for the P.A. Semi Nemo board: >>>> >>>> ----- >>>> >>>> diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c >>>> --- a/drivers/pci/probe.c 2017-11-16 08:18:40.504012010 +0100 >>>> +++ b/drivers/pci/probe.c 2017-11-16 08:17:22.044368405 +0100 >>>> @@ -2219,6 +2219,8 @@ static int only_one_child(struct pci_bus >>> As this is a patch to the PCI code I can't merge it via the powerpc >>> tree. You would need to send it to linux-pci@vger.kernel.org. >>> >>>> if (!parent || !pci_is_pcie(parent)) >>>> return 0; >>>> + #ifndef CONFIG_PPC_PASEMI_NEMO >>>> + // SB600 for the Nemo board has non-zero devices on non-root bus. >>>> if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) >>>> return 1; >>>> >>>> @@ -2231,6 +2233,7 @@ static int only_one_child(struct pci_bus >>>> if (parent->has_secondary_link && >>>> !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) >>>> return 1; >>>> + #endif >>> But the PCI maintainer is not going to accept a patch like this, which >>> adds a platform specific #ifdef in core code like this. >>> >>> If you look at the rest of that file I don't think you'll find a single >>> #ifdef other than for generic configuration symbols. >>> >>> Are you sure the PCI_SCAN_ALL_PCIE_DEVS logic doesn't work for you? It >>> sounds like it was added for exactly this problem. >>> >>> cheers >>> >> Hi Michael, >> >> Thanks for your reply. Sorry for my late answer. I removed the patch above >> from the RC1 and compiled the RC1 again. Unfortunately without the patch, >> the kernel doesn't recognize any drives and partitions. Do you have another >> idea? > What happens if you boot RC1 with "pci=pcie_scan_all"? If that works, > we do have some quirks that set that automatically, and we might be > able to add another one for the Nemo. > > Can you collect the complete "lspci -vv" and dmesg output for this > system? I'm curious about why it is special. > > Bjorn > Hi Bjorn, Thank you for your answer. I have tried to boot the kernel 4.15 RC1 (built without the patch above) with the boot argument "pci=pcie_scan_all" but without any success. Just for info: The CPU is a PA Semi “PWRficient” PA6T-1682M. This device combines dual 1.8GHz PowerPC cores with a 2MB L2 cache, dual channel DDR2 memory controllers and 24 SerDes channels. The PowerPC cores adhere to the Power ISA v2.04, and support 64-bit extensions. They feature a double precision FPU and a VMX (AltiVec) vector unit. They each have a 64kB I-cache and a 64kB D-cache. The SerDes channels support PCI Express, XAUI and SGMII protocols. The “ENVOI” I/O subsystem which drives them includes caching, offload and DMA resources to maximise I/O performance. Nemo uses the AMD/ATI SB600 South Bridge to provide various integrated I/O functions including SATA/PATA ports, USB and audio. The SB600 connects to the CPU via a PCIe x4 link. This is termed an “A-link II Express” link by ATI/AMD. The design team determined early in the development of Nemo that the link’s behaviour as an endpoint does not comply fully with the PCI Express specification. Specifically, it requires the root complex to use non-zero device numbers in type 0 configuration cycles to enumerate all the devices within the SB600. This is related to the PC architecture and is used to allow SB600 devices appear on logical bus 0. More information about the Nemo board: https://en.wikipedia.org/wiki/AmigaOne_X1000 http://www.a-eon.com/?page=x1000 http://www.amigaos.net/hardware/35/amigaone-x1000 Please find attached the complete "lspci -vv" and dmesg output. Thanks, Christian [-- Attachment #2: dmesg.txt --] [-- Type: text/plain, Size: 70589 bytes --] [ 0.000000] Allocated 4096 bytes for 2 pacas at c00000000ffff000 [ 0.000000] hash-mmu: Page sizes from device-tree: [ 0.000000] hash-mmu: base_shift=12: shift=12, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=0 [ 0.000000] hash-mmu: base_shift=16: shift=16, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=3 [ 0.000000] hash-mmu: base_shift=20: shift=20, sllp=0x0030, avpnm=0x00000000, tlbiel=0, penc=31 [ 0.000000] hash-mmu: base_shift=24: shift=24, sllp=0x0100, avpnm=0x00000001, tlbiel=0, penc=0 [ 0.000000] Page orders: linear mapping = 24, virtual = 12, io = 12 [ 0.000000] Using 1TB segments [ 0.000000] hash-mmu: Initializing hash mmu with SLB [ 0.000000] Linux version 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo (christian@AmigaoneX1000) (gcc version 6.3.0 20170618 (Debian 6.3.0-19)) #1 SMP Mon Nov 27 09:04:52 CET 2017 [ 0.000000] IOBMAP L2 allocated at: c00000007fe00000 [ 0.000000] Using PA Semi PWRficient machine description [ 0.000000] Found legacy serial port 0 for /pxp@0,e0000000/serial@1d [ 0.000000] port=7f03f8, taddr=fcff03f8, irq=0, clk=133333333, speed=115200 [ 0.000000] Found legacy serial port 1 for /pxp@0,e0000000/serial@1d,1 [ 0.000000] port=7f02f8, taddr=fcff02f8, irq=0, clk=133333333, speed=115200 [ 0.000000] CPU maps initialized for 1 thread per core [ 0.000000] (thread shift is 0) [ 0.000000] ----------------------------------------------------- [ 0.000000] ppc64_pft_size = 0x0 [ 0.000000] phys_mem_size = 0x200000000 [ 0.000000] dcache_bsize = 0x40 [ 0.000000] icache_bsize = 0x40 [ 0.000000] cpu_features = 0x0800020018500048 [ 0.000000] possible = 0xdf5fffff18500649 [ 0.000000] always = 0x0000000018100040 [ 0.000000] cpu_user_features = 0xdc000802 0x00000000 [ 0.000000] mmu_features = 0x6e000001 [ 0.000000] firmware_features = 0x0000000000000000 [ 0.000000] htab_address = 0xc000000278000000 [ 0.000000] htab_hash_mask = 0xfffff [ 0.000000] ----------------------------------------------------- [ 0.000000] Found PA-PXP PCI host bridge. [ 0.000000] PCI host bridge /pxp@0,e0000000 (primary) ranges: [ 0.000000] IO 0x00000000fc800000..0x00000000fcffffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000080000000..0x00000000e00fffff -> 0x0000000080000000 [ 0.000000] MEM 0x00000000fd800000..0x00000000fd800fff -> 0x00000000fd800000 [ 0.000000] MEM 0x0000080000000000..0x00000bffffffffff -> 0x0000080000000000 [ 0.000000] no ISA IO ranges or unexpected isa range, mapping 64k [ 0.000000] ISA bridge (early) is /pxp@0,e0000000/io-bridge@0 [ 0.000000] Top of RAM: 0x280000000, Total RAM: 0x200000000 [ 0.000000] Memory hole size: 2048MB [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000027fffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000007fffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000027fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000027fffffff] [ 0.000000] On node 0 totalpages: 2097152 [ 0.000000] DMA zone: 35840 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 2097152 pages, LIFO batch:31 [ 0.000000] percpu: Embedded 27 pages/cpu @c00000026f200000 s71448 r0 d39144 u524288 [ 0.000000] pcpu-alloc: s71448 r0 d39144 u524288 alloc=1*1048576 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2061312 [ 0.000000] Kernel command line: root=/dev/sda4 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 8006352K/8388608K available (14984K kernel code, 2388K rwdata, 6988K rodata, 972K init, 1698K bss, 382256K reserved, 0K cma-reserved) [ 0.000000] ftrace: allocating 36661 entries in 216 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16 [ 0.000000] OpenPIC addr: fc000000 [ 0.000000] mpic: Setting up MPIC "PASEMI-OPIC" version 1.3 at fc000000, max 2 CPUs [ 0.000000] mpic: ISU size: 1024, shift: 10, mask: 3ff [ 0.000000] mpic: Initializing for 1024 sources [ 0.000000] Init i8259 [ 0.000000] i8259 legacy interrupt controller initialized [ 0.000000] time_init: decrementer frequency = 66.666666 MHz [ 0.000000] time_init: processor frequency = 1800.000000 MHz [ 0.000004] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0xf6018975a, max_idle_ns: 440795204712 ns [ 0.000008] clocksource: timebase mult[f000003] shift[24] registered [ 0.000012] clockevent: decrementer mult[1111110e] shift[32] cpu[0] [ 0.000231] Console: colour dummy device 80x25 [ 0.000429] console [tty0] enabled [ 0.000442] pid_max: default: 32768 minimum: 301 [ 0.000544] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.000590] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.000960] mpic: requesting IPIs... [ 0.001214] Hierarchical SRCU implementation. [ 0.001430] smp: Bringing up secondary CPUs ... [ 0.001840] smp: Brought up 1 node, 2 CPUs [ 0.002030] Using standard scheduler topology [ 0.002309] devtmpfs: initialized [ 0.004112] random: get_random_u32 called from .bucket_table_alloc+0x134/0x350 with crng_init=0 [ 0.004417] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.004433] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.004515] xor: measuring software checksum speed [ 0.014094] 8regs : 3164.000 MB/sec [ 0.024126] 8regs_prefetch: 3052.000 MB/sec [ 0.034159] 32regs : 3516.000 MB/sec [ 0.044191] 32regs_prefetch: 3100.000 MB/sec [ 0.054226] altivec : 5752.000 MB/sec [ 0.054233] xor: using function: altivec (5752.000 MB/sec) [ 0.054324] NET: Registered protocol family 16 [ 0.054923] random: fast init done [ 0.061205] PCI: Probing PCI hardware [ 0.061502] PCI host bridge to bus 0000:00 [ 0.061517] pci_bus 0000:00: root bus resource [io 0x10000-0x80ffff] (bus address [0x0000-0x7fffff]) [ 0.061528] pci_bus 0000:00: root bus resource [mem 0x80000000-0xe00fffff] [ 0.061536] pci_bus 0000:00: root bus resource [mem 0xfd800000-0xfd800fff] [ 0.061544] pci_bus 0000:00: root bus resource [mem 0x80000000000-0xbffffffffff] [ 0.061553] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.061562] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff [ 0.061565] pci_bus 0000:00: scanning bus [ 0.061592] NEMO SB600 IOB base e0000000 [ 0.061620] pci 0000:00:00.0: [1959:a001] type 00 class 0x060000 [ 0.061633] pci 0000:00:00.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.061642] pci 0000:00:00.0: calling .quirk_mmio_always_on+0x0/0x40 [ 0.061665] pci 0000:00:00.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.061721] ISA bridge PCI attached: 0000:00:00.0 [ 0.061789] pci 0000:00:01.0: [1959:a009] type 00 class 0x058000 [ 0.061798] pci 0000:00:01.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.061824] pci 0000:00:01.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.061944] pci 0000:00:03.0: [1959:a00c] type 00 class 0x080080 [ 0.061953] pci 0000:00:03.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.061978] pci 0000:00:03.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062086] pci 0000:00:04.0: [1959:a00a] type 00 class 0x050000 [ 0.062095] pci 0000:00:04.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062121] pci 0000:00:04.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062235] pci 0000:00:05.0: [1959:a00a] type 00 class 0x050000 [ 0.062244] pci 0000:00:05.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062270] pci 0000:00:05.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062401] pci 0000:00:08.0: [1959:a000] type 00 class 0x0b2000 [ 0.062409] pci 0000:00:08.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062434] pci 0000:00:08.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062541] pci 0000:00:09.0: [1959:a000] type 00 class 0x0b2000 [ 0.062549] pci 0000:00:09.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062574] pci 0000:00:09.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062690] pci 0000:00:10.0: [1959:a002] type 01 class 0x060400 [ 0.062704] pci 0000:00:10.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062723] pci 0000:00:10.0: enabling Extended Tags [ 0.062738] pci 0000:00:10.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062767] pci 0000:00:10.0: PME# supported from D0 D3hot D3cold [ 0.062772] pci 0000:00:10.0: PME# disabled [ 0.062890] pci 0000:00:10.1: [1959:a002] type 01 class 0x060400 [ 0.062903] pci 0000:00:10.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062924] pci 0000:00:10.1: enabling Extended Tags [ 0.062938] pci 0000:00:10.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062965] pci 0000:00:10.1: PME# supported from D0 D3hot D3cold [ 0.062970] pci 0000:00:10.1: PME# disabled [ 0.063087] pci 0000:00:10.2: [1959:a002] type 01 class 0x060400 [ 0.063100] pci 0000:00:10.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063119] pci 0000:00:10.2: enabling Extended Tags [ 0.063132] pci 0000:00:10.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063160] pci 0000:00:10.2: PME# supported from D0 D3hot D3cold [ 0.063164] pci 0000:00:10.2: PME# disabled [ 0.063278] pci 0000:00:10.3: [1959:a002] type 01 class 0x060400 [ 0.063300] pci 0000:00:10.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063319] pci 0000:00:10.3: enabling Extended Tags [ 0.063332] pci 0000:00:10.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063360] pci 0000:00:10.3: PME# supported from D0 D3hot D3cold [ 0.063364] pci 0000:00:10.3: PME# disabled [ 0.063476] pci 0000:00:11.0: [1959:a002] type 01 class 0x060400 [ 0.063490] pci 0000:00:11.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063508] pci 0000:00:11.0: enabling Extended Tags [ 0.063521] pci 0000:00:11.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063548] pci 0000:00:11.0: PME# supported from D0 D3hot D3cold [ 0.063553] pci 0000:00:11.0: PME# disabled [ 0.063661] pci 0000:00:11.1: [1959:a002] type 01 class 0x060400 [ 0.063675] pci 0000:00:11.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063693] pci 0000:00:11.1: enabling Extended Tags [ 0.063706] pci 0000:00:11.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063733] pci 0000:00:11.1: PME# supported from D0 D3hot D3cold [ 0.063737] pci 0000:00:11.1: PME# disabled [ 0.063849] pci 0000:00:11.2: [1959:a002] type 01 class 0x060400 [ 0.063862] pci 0000:00:11.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063880] pci 0000:00:11.2: enabling Extended Tags [ 0.063894] pci 0000:00:11.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063923] pci 0000:00:11.2: PME# supported from D0 D3hot D3cold [ 0.063928] pci 0000:00:11.2: PME# disabled [ 0.064039] pci 0000:00:11.3: [1959:a002] type 01 class 0x060400 [ 0.064053] pci 0000:00:11.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064071] pci 0000:00:11.3: enabling Extended Tags [ 0.064085] pci 0000:00:11.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064112] pci 0000:00:11.3: PME# supported from D0 D3hot D3cold [ 0.064116] pci 0000:00:11.3: PME# disabled [ 0.064246] pci 0000:00:14.0: [1959:a005] type 00 class 0x020000 [ 0.064254] pci 0000:00:14.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064280] pci 0000:00:14.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064397] pci 0000:00:14.1: [1959:a005] type 00 class 0x020000 [ 0.064405] pci 0000:00:14.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064432] pci 0000:00:14.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064536] pci 0000:00:14.2: [1959:a005] type 00 class 0x020000 [ 0.064544] pci 0000:00:14.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064570] pci 0000:00:14.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064666] pci 0000:00:14.3: [1959:a005] type 00 class 0x020000 [ 0.064674] pci 0000:00:14.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064700] pci 0000:00:14.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064811] pci 0000:00:15.0: [1959:a006] type 00 class 0x020000 [ 0.064819] pci 0000:00:15.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064845] pci 0000:00:15.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064955] pci 0000:00:15.1: [1959:a006] type 00 class 0x020000 [ 0.064963] pci 0000:00:15.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064989] pci 0000:00:15.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065096] pci 0000:00:1a.0: [1959:a007] type 00 class 0x0801ff [ 0.065105] pci 0000:00:1a.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065128] pci 0000:00:1a.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065244] pci 0000:00:1b.0: [1959:a00b] type 00 class 0x088000 [ 0.065254] pci 0000:00:1b.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065279] pci 0000:00:1b.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065399] pci 0000:00:1c.0: [1959:a003] type 00 class 0x0c0500 [ 0.065407] pci 0000:00:1c.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065419] pci 0000:00:1c.0: reg 0x10: [io 0x800200-0x80023f] [ 0.065441] pci 0000:00:1c.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065541] pci 0000:00:1c.1: [1959:a003] type 00 class 0x0c0500 [ 0.065549] pci 0000:00:1c.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065560] pci 0000:00:1c.1: reg 0x10: [io 0x800240-0x80027f] [ 0.065583] pci 0000:00:1c.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065687] pci 0000:00:1c.2: [1959:a003] type 00 class 0x0c0500 [ 0.065695] pci 0000:00:1c.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065705] pci 0000:00:1c.2: reg 0x10: [io 0x800280-0x8002bf] [ 0.065728] pci 0000:00:1c.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065835] pci 0000:00:1d.0: [1959:a004] type 00 class 0x070003 [ 0.065843] pci 0000:00:1d.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065854] pci 0000:00:1d.0: reg 0x10: [io 0x8003f8-0x8003ff] [ 0.065876] pci 0000:00:1d.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065976] pci 0000:00:1d.1: [1959:a004] type 00 class 0x070003 [ 0.065984] pci 0000:00:1d.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065995] pci 0000:00:1d.1: reg 0x10: [io 0x8002f8-0x8002ff] [ 0.066018] pci 0000:00:1d.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.066133] pci 0000:00:1e.0: [1959:a008] type 00 class 0x0601ff [ 0.066141] pci 0000:00:1e.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.066152] pci 0000:00:1e.0: reg 0x10: [io 0x800400-0x8004ff] [ 0.066158] pci 0000:00:1e.0: reg 0x14: [io 0x800500-0x8005ff] [ 0.066178] pci 0000:00:1e.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.066270] pci_bus 0000:00: fixups for bus [ 0.108867] IOMMU table initialized, virtual merging enabled [ 0.109242] pci 0000:00:10.0: scanning [bus 01-01] behind bridge, pass 0 [ 0.109364] pci_bus 0000:01: scanning bus [ 0.109388] pci 0000:01:00.0: [1002:6738] type 00 class 0x030000 [ 0.109404] pci 0000:01:00.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.109423] pci 0000:01:00.0: reg 0x10: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.109434] pci 0000:01:00.0: reg 0x18: [mem 0xa0020000-0xa003ffff 64bit] [ 0.109442] pci 0000:01:00.0: reg 0x20: [io 0x12000-0x120ff] [ 0.109455] pci 0000:01:00.0: reg 0x30: [mem 0xa0000000-0xa001ffff pref] [ 0.109464] pci 0000:01:00.0: enabling Extended Tags [ 0.109480] pci 0000:01:00.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.109488] pci 0000:01:00.0: calling .quirk_no_pm_reset+0x0/0x50 [ 0.109544] pci 0000:01:00.0: supports D1 D2 [ 0.109668] pci 0000:01:00.1: [1002:aa88] type 00 class 0x040300 [ 0.109682] pci 0000:01:00.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.109698] pci 0000:01:00.1: reg 0x10: [mem 0xa0040000-0xa0043fff 64bit] [ 0.109728] pci 0000:01:00.1: enabling Extended Tags [ 0.109744] pci 0000:01:00.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.109780] pci 0000:01:00.1: supports D1 D2 [ 0.112559] pci_bus 0000:01: fixups for bus [ 0.112564] pci 0000:00:10.0: PCI bridge to [bus 01] [ 0.112577] pci 0000:00:10.0: bridge window [io 0x12000-0x12fff] [ 0.112582] pci 0000:00:10.0: bridge window [mem 0x90000000-0xa00fffff] [ 0.112640] pci_bus 0000:01: bus scan returning with max=01 [ 0.112647] pci 0000:00:10.1: scanning [bus 02-02] behind bridge, pass 0 [ 0.112726] pci_bus 0000:02: scanning bus [ 0.112751] pci_bus 0000:02: fixups for bus [ 0.112755] pci 0000:00:10.1: PCI bridge to [bus 02] [ 0.112770] pci_bus 0000:02: bus scan returning with max=02 [ 0.112776] pci 0000:00:10.2: scanning [bus 03-03] behind bridge, pass 0 [ 0.112852] pci_bus 0000:03: scanning bus [ 0.112877] pci_bus 0000:03: fixups for bus [ 0.112881] pci 0000:00:10.2: PCI bridge to [bus 03] [ 0.112896] pci_bus 0000:03: bus scan returning with max=03 [ 0.112902] pci 0000:00:10.3: scanning [bus 04-04] behind bridge, pass 0 [ 0.112976] pci_bus 0000:04: scanning bus [ 0.113001] pci_bus 0000:04: fixups for bus [ 0.113005] pci 0000:00:10.3: PCI bridge to [bus 04] [ 0.113020] pci_bus 0000:04: bus scan returning with max=04 [ 0.113026] pci 0000:00:11.0: scanning [bus 05-06] behind bridge, pass 0 [ 0.113106] pci_bus 0000:05: scanning bus [ 0.113152] pci 0000:05:12.0: [1002:4380] type 00 class 0x01018f [ 0.113164] pci 0000:05:12.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113171] pci 0000:05:12.0: calling .quirk_no_ata_d3+0x0/0x40 [ 0.113189] pci 0000:05:12.0: reg 0x10: [io 0x11040-0x11047] [ 0.113199] pci 0000:05:12.0: reg 0x14: [io 0x1105c-0x1105f] [ 0.113209] pci 0000:05:12.0: reg 0x18: [io 0x11048-0x1104f] [ 0.113219] pci 0000:05:12.0: reg 0x1c: [io 0x11058-0x1105b] [ 0.113229] pci 0000:05:12.0: reg 0x20: [io 0x11010-0x1101f] [ 0.113239] pci 0000:05:12.0: reg 0x24: [mem 0xa0209400-0xa02097ff] [ 0.113257] pci 0000:05:12.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113264] pci 0000:05:12.0: calling .quirk_amd_ide_mode+0x0/0xf0 [ 0.113273] pci 0000:05:12.0: set SATA to AHCI mode [ 0.113413] pci 0000:05:13.0: [1002:4387] type 00 class 0x0c0310 [ 0.113422] pci 0000:05:13.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113440] pci 0000:05:13.0: reg 0x10: [mem 0xa0208000-0xa0208fff] [ 0.113490] pci 0000:05:13.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113614] pci 0000:05:13.1: [1002:4388] type 00 class 0x0c0310 [ 0.113622] pci 0000:05:13.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113640] pci 0000:05:13.1: reg 0x10: [mem 0xa0207000-0xa0207fff] [ 0.113690] pci 0000:05:13.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113803] pci 0000:05:13.2: [1002:4389] type 00 class 0x0c0310 [ 0.113812] pci 0000:05:13.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113830] pci 0000:05:13.2: reg 0x10: [mem 0xa0206000-0xa0206fff] [ 0.113880] pci 0000:05:13.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113988] pci 0000:05:13.3: [1002:438a] type 00 class 0x0c0310 [ 0.113997] pci 0000:05:13.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114015] pci 0000:05:13.3: reg 0x10: [mem 0xa0204000-0xa0204fff] [ 0.114065] pci 0000:05:13.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114175] pci 0000:05:13.4: [1002:438b] type 00 class 0x0c0310 [ 0.114184] pci 0000:05:13.4: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114202] pci 0000:05:13.4: reg 0x10: [mem 0xa0205000-0xa0205fff] [ 0.114252] pci 0000:05:13.4: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114368] pci 0000:05:13.5: [1002:4386] type 00 class 0x0c0320 [ 0.114380] pci 0000:05:13.5: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114398] pci 0000:05:13.5: reg 0x10: [mem 0xa0209800-0xa02098ff] [ 0.114448] pci 0000:05:13.5: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114482] pci 0000:05:13.5: supports D1 D2 [ 0.114485] pci 0000:05:13.5: PME# supported from D0 D1 D2 D3hot [ 0.114491] pci 0000:05:13.5: PME# disabled [ 0.114613] pci 0000:05:14.0: [1002:4385] type 00 class 0x0c0500 [ 0.114622] pci 0000:05:14.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114638] pci 0000:05:14.0: reg 0x10: [io 0x11020-0x1102f] [ 0.114649] pci 0000:05:14.0: reg 0x14: [mem 0xa0209000-0xa02093ff] [ 0.114690] pci 0000:05:14.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114806] pci 0000:05:14.1: [1002:438c] type 00 class 0x010183 [ 0.114815] pci 0000:05:14.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114821] pci 0000:05:14.1: calling .quirk_no_ata_d3+0x0/0x40 [ 0.114838] pci 0000:05:14.1: reg 0x10: [io 0x11030-0x11037] [ 0.114849] pci 0000:05:14.1: reg 0x14: [io 0x11054-0x11057] [ 0.114858] pci 0000:05:14.1: reg 0x18: [io 0x11038-0x1103f] [ 0.114868] pci 0000:05:14.1: reg 0x1c: [io 0x11050-0x11053] [ 0.114878] pci 0000:05:14.1: reg 0x20: [io 0x11000-0x1100f] [ 0.114899] pci 0000:05:14.1: legacy IDE quirk: reg 0x18: [io 0x10170-0x10177] [ 0.114910] pci 0000:05:14.1: legacy IDE quirk: reg 0x1c: [io 0x10376] [ 0.114921] pci 0000:05:14.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115034] pci 0000:05:14.2: [1002:4383] type 00 class 0x040300 [ 0.115045] pci 0000:05:14.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115068] pci 0000:05:14.2: reg 0x10: [mem 0xa0200000-0xa0203fff 64bit] [ 0.115111] pci 0000:05:14.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115140] pci 0000:05:14.2: PME# supported from D0 D3hot D3cold [ 0.115144] pci 0000:05:14.2: PME# disabled [ 0.115256] pci 0000:05:14.3: [1002:438d] type 00 class 0x060100 [ 0.115264] pci 0000:05:14.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115326] pci 0000:05:14.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115438] pci 0000:05:14.4: [1002:4384] type 01 class 0x060400 [ 0.115447] pci 0000:05:14.4: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115481] pci 0000:05:14.4: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115608] pci_bus 0000:05: fixups for bus [ 0.115613] pci 0000:00:11.0: PCI bridge to [bus 05-06] [ 0.115626] pci 0000:00:11.0: bridge window [io 0x10000-0x13fff] [ 0.115631] pci 0000:00:11.0: bridge window [mem 0xa0100000-0xa03fffff] [ 0.115689] pci 0000:05:14.4: scanning [bus 06-06] behind bridge, pass 0 [ 0.115768] pci_bus 0000:06: scanning bus [ 0.115799] pci 0000:06:05.0: [10ec:8139] type 00 class 0x020000 [ 0.115812] pci 0000:06:05.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115834] pci 0000:06:05.0: reg 0x10: [io 0x13000-0x130ff] [ 0.115847] pci 0000:06:05.0: reg 0x14: [mem 0xa0310000-0xa03100ff] [ 0.115897] pci 0000:06:05.0: reg 0x30: [mem 0xa0300000-0xa030ffff pref] [ 0.115907] pci 0000:06:05.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115942] pci 0000:06:05.0: supports D1 D2 [ 0.115946] pci 0000:06:05.0: PME# supported from D1 D2 D3hot [ 0.115951] pci 0000:06:05.0: PME# disabled [ 0.116086] pci_bus 0000:06: fixups for bus [ 0.116091] pci 0000:05:14.4: PCI bridge to [bus 06] [ 0.116103] pci 0000:05:14.4: bridge window [io 0x13000-0x13fff] [ 0.116110] pci 0000:05:14.4: bridge window [mem 0xa0300000-0xa03fffff] [ 0.116123] pci_bus 0000:06: bus scan returning with max=06 [ 0.116130] pci 0000:05:14.4: scanning [bus 06-06] behind bridge, pass 1 [ 0.116135] pci_bus 0000:05: bus scan returning with max=06 [ 0.116141] pci 0000:00:11.1: scanning [bus 07-07] behind bridge, pass 0 [ 0.116219] pci_bus 0000:07: scanning bus [ 0.116245] pci_bus 0000:07: fixups for bus [ 0.116249] pci 0000:00:11.1: PCI bridge to [bus 07] [ 0.116264] pci_bus 0000:07: bus scan returning with max=07 [ 0.116270] pci 0000:00:11.2: scanning [bus 08-08] behind bridge, pass 0 [ 0.116349] pci_bus 0000:08: scanning bus [ 0.116374] pci_bus 0000:08: fixups for bus [ 0.116378] pci 0000:00:11.2: PCI bridge to [bus 08] [ 0.116392] pci_bus 0000:08: bus scan returning with max=08 [ 0.116398] pci 0000:00:11.3: scanning [bus 09-09] behind bridge, pass 0 [ 0.116479] pci_bus 0000:09: scanning bus [ 0.116504] pci_bus 0000:09: fixups for bus [ 0.116508] pci 0000:00:11.3: PCI bridge to [bus 09] [ 0.116523] pci_bus 0000:09: bus scan returning with max=09 [ 0.116530] pci 0000:00:10.0: scanning [bus 01-01] behind bridge, pass 1 [ 0.116536] pci 0000:00:10.1: scanning [bus 02-02] behind bridge, pass 1 [ 0.116553] pci 0000:00:10.2: scanning [bus 03-03] behind bridge, pass 1 [ 0.116559] pci 0000:00:10.3: scanning [bus 04-04] behind bridge, pass 1 [ 0.116565] pci 0000:00:11.0: scanning [bus 05-06] behind bridge, pass 1 [ 0.116571] pci 0000:00:11.1: scanning [bus 07-07] behind bridge, pass 1 [ 0.116577] pci 0000:00:11.2: scanning [bus 08-08] behind bridge, pass 1 [ 0.116582] pci 0000:00:11.3: scanning [bus 09-09] behind bridge, pass 1 [ 0.116588] pci_bus 0000:00: bus scan returning with max=09 [ 0.116593] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 09 [ 0.116768] PCI 0000:00 Cannot reserve Legacy IO [io 0x10000-0x10fff] [ 0.116782] pci 0000:00:10.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.116807] pci 0000:00:11.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 05-06] add_size 200000 add_align 100000 [ 0.116815] pci 0000:00:11.1: bridge window [io 0x1000-0x0fff] to [bus 07] add_size 1000 [ 0.116821] pci 0000:00:11.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 07] add_size 200000 add_align 100000 [ 0.116826] pci 0000:00:11.1: bridge window [mem 0x00100000-0x000fffff] to [bus 07] add_size 200000 add_align 100000 [ 0.116834] pci 0000:00:11.2: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000 [ 0.116839] pci 0000:00:11.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 08] add_size 200000 add_align 100000 [ 0.116844] pci 0000:00:11.2: bridge window [mem 0x00100000-0x000fffff] to [bus 08] add_size 200000 add_align 100000 [ 0.116852] pci 0000:00:11.3: bridge window [io 0x1000-0x0fff] to [bus 09] add_size 1000 [ 0.116857] pci 0000:00:11.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 09] add_size 200000 add_align 100000 [ 0.116864] pci 0000:00:11.3: bridge window [mem 0x00100000-0x000fffff] to [bus 09] add_size 200000 add_align 100000 [ 0.116890] pci 0000:00:10.0: BAR 9: assigned [mem 0x80000000000-0x800001fffff 64bit pref] [ 0.116904] pci 0000:00:11.0: BAR 9: assigned [mem 0x80000200000-0x800003fffff 64bit pref] [ 0.116914] pci 0000:00:11.1: BAR 8: assigned [mem 0x80000000-0x801fffff] [ 0.116925] pci 0000:00:11.1: BAR 9: assigned [mem 0x80000400000-0x800005fffff 64bit pref] [ 0.116934] pci 0000:00:11.2: BAR 8: assigned [mem 0x80200000-0x803fffff] [ 0.116945] pci 0000:00:11.2: BAR 9: assigned [mem 0x80000600000-0x800007fffff 64bit pref] [ 0.116954] pci 0000:00:11.3: BAR 8: assigned [mem 0x80400000-0x805fffff] [ 0.116965] pci 0000:00:11.3: BAR 9: assigned [mem 0x80000800000-0x800009fffff 64bit pref] [ 0.116974] pci 0000:00:11.1: BAR 7: assigned [io 0x14000-0x14fff] [ 0.116983] pci 0000:00:11.2: BAR 7: assigned [io 0x15000-0x15fff] [ 0.116991] pci 0000:00:11.3: BAR 7: assigned [io 0x16000-0x16fff] [ 0.117004] pci 0000:00:10.0: PCI bridge to [bus 01] [ 0.117012] pci 0000:00:10.0: bridge window [io 0x12000-0x12fff] [ 0.117021] pci 0000:00:10.0: bridge window [mem 0x90000000-0xa00fffff] [ 0.117030] pci 0000:00:10.0: bridge window [mem 0x80000000000-0x800001fffff 64bit pref] [ 0.117039] pci 0000:00:10.1: PCI bridge to [bus 02] [ 0.117048] pci 0000:00:10.2: PCI bridge to [bus 03] [ 0.117057] pci 0000:00:10.3: PCI bridge to [bus 04] [ 0.117071] pci 0000:05:14.4: PCI bridge to [bus 06] [ 0.117080] pci 0000:05:14.4: bridge window [io 0x13000-0x13fff] [ 0.117089] pci 0000:05:14.4: bridge window [mem 0xa0300000-0xa03fffff] [ 0.117101] pci 0000:00:11.0: PCI bridge to [bus 05-06] [ 0.117109] pci 0000:00:11.0: bridge window [io 0x10000-0x13fff] [ 0.117117] pci 0000:00:11.0: bridge window [mem 0xa0100000-0xa03fffff] [ 0.117126] pci 0000:00:11.0: bridge window [mem 0x80000200000-0x800003fffff 64bit pref] [ 0.117135] pci 0000:00:11.1: PCI bridge to [bus 07] [ 0.117142] pci 0000:00:11.1: bridge window [io 0x14000-0x14fff] [ 0.117150] pci 0000:00:11.1: bridge window [mem 0x80000000-0x801fffff] [ 0.117159] pci 0000:00:11.1: bridge window [mem 0x80000400000-0x800005fffff 64bit pref] [ 0.117168] pci 0000:00:11.2: PCI bridge to [bus 08] [ 0.117176] pci 0000:00:11.2: bridge window [io 0x15000-0x15fff] [ 0.117184] pci 0000:00:11.2: bridge window [mem 0x80200000-0x803fffff] [ 0.117192] pci 0000:00:11.2: bridge window [mem 0x80000600000-0x800007fffff 64bit pref] [ 0.117201] pci 0000:00:11.3: PCI bridge to [bus 09] [ 0.117209] pci 0000:00:11.3: bridge window [io 0x16000-0x16fff] [ 0.117217] pci 0000:00:11.3: bridge window [mem 0x80400000-0x805fffff] [ 0.117226] pci 0000:00:11.3: bridge window [mem 0x80000800000-0x800009fffff 64bit pref] [ 0.117239] pci_bus 0000:00: resource 4 [io 0x10000-0x80ffff] [ 0.117242] pci_bus 0000:00: resource 5 [mem 0x80000000-0xe00fffff] [ 0.117246] pci_bus 0000:00: resource 6 [mem 0xfd800000-0xfd800fff] [ 0.117250] pci_bus 0000:00: resource 7 [mem 0x80000000000-0xbffffffffff] [ 0.117255] pci_bus 0000:01: resource 0 [io 0x12000-0x12fff] [ 0.117259] pci_bus 0000:01: resource 1 [mem 0x90000000-0xa00fffff] [ 0.117263] pci_bus 0000:01: resource 2 [mem 0x80000000000-0x800001fffff 64bit pref] [ 0.117268] pci_bus 0000:05: resource 0 [io 0x10000-0x13fff] [ 0.117272] pci_bus 0000:05: resource 1 [mem 0xa0100000-0xa03fffff] [ 0.117276] pci_bus 0000:05: resource 2 [mem 0x80000200000-0x800003fffff 64bit pref] [ 0.117280] pci_bus 0000:06: resource 0 [io 0x13000-0x13fff] [ 0.117284] pci_bus 0000:06: resource 1 [mem 0xa0300000-0xa03fffff] [ 0.117288] pci_bus 0000:07: resource 0 [io 0x14000-0x14fff] [ 0.117292] pci_bus 0000:07: resource 1 [mem 0x80000000-0x801fffff] [ 0.117296] pci_bus 0000:07: resource 2 [mem 0x80000400000-0x800005fffff 64bit pref] [ 0.117300] pci_bus 0000:08: resource 0 [io 0x15000-0x15fff] [ 0.117304] pci_bus 0000:08: resource 1 [mem 0x80200000-0x803fffff] [ 0.117308] pci_bus 0000:08: resource 2 [mem 0x80000600000-0x800007fffff 64bit pref] [ 0.117311] pci_bus 0000:09: resource 0 [io 0x16000-0x16fff] [ 0.117315] pci_bus 0000:09: resource 1 [mem 0x80400000-0x805fffff] [ 0.117319] pci_bus 0000:09: resource 2 [mem 0x80000800000-0x800009fffff 64bit pref] [ 0.117321] PCI: Probing PCI hardware done [ 0.136598] HugeTLB registered 16.0 MiB page size, pre-allocated 0 pages [ 0.153782] raid6: altivecx1 gen() 2511 MB/s [ 0.170856] raid6: altivecx2 gen() 3152 MB/s [ 0.187924] raid6: altivecx4 gen() 3589 MB/s [ 0.205010] raid6: altivecx8 gen() 3453 MB/s [ 0.222108] raid6: int64x1 gen() 1015 MB/s [ 0.239150] raid6: int64x1 xor() 505 MB/s [ 0.256237] raid6: int64x2 gen() 1730 MB/s [ 0.273325] raid6: int64x2 xor() 945 MB/s [ 0.290393] raid6: int64x4 gen() 2007 MB/s [ 0.307455] raid6: int64x4 xor() 1181 MB/s [ 0.324543] raid6: int64x8 gen() 1542 MB/s [ 0.341616] raid6: int64x8 xor() 1078 MB/s [ 0.341622] raid6: using algorithm altivecx4 gen() 3589 MB/s [ 0.341628] raid6: using intx1 recovery algorithm [ 0.341954] SCSI subsystem initialized [ 0.342139] libata version 3.00 loaded. [ 0.342406] usbcore: registered new interface driver usbfs [ 0.342466] usbcore: registered new interface driver hub [ 0.342510] usbcore: registered new device driver usb [ 0.342813] EDAC MC: Ver: 3.0.0 [ 0.343367] Advanced Linux Sound Architecture Driver Initialized. [ 0.344067] clocksource: Switched to clocksource timebase [ 0.374516] NET: Registered protocol family 2 [ 0.374840] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.375126] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.375572] TCP: Hash tables configured (established 65536 bind 65536) [ 0.375644] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.375734] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.375944] NET: Registered protocol family 1 [ 0.376137] RPC: Registered named UNIX socket transport module. [ 0.376146] RPC: Registered udp transport module. [ 0.376151] RPC: Registered tcp transport module. [ 0.376156] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.376514] pci 0000:05:13.0: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.428090] pci 0000:05:13.1: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.480085] pci 0000:05:13.2: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.532084] pci 0000:05:13.3: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.584084] pci 0000:05:13.4: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.637084] pci 0000:05:13.5: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.637232] PCI: CLS 64 bytes, default 128 [ 0.638306] libphy: pasemi gpio mdio bus: probed [ 0.639619] Initialise system trusted keyrings [ 0.639680] workingset: timestamp_bits=62 max_order=21 bucket_order=0 [ 0.640126] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.640395] ntfs: driver 2.1.32 [Flags: R/W]. [ 0.640489] fuse init (API version 7.26) [ 0.643198] Key type asymmetric registered [ 0.643207] Asymmetric key parser 'x509' registered [ 0.643248] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.643257] io scheduler noop registered [ 0.643262] io scheduler deadline registered [ 0.643289] io scheduler cfq registered (default) [ 0.643296] io scheduler mq-deadline registered [ 0.643301] io scheduler kyber registered [ 0.643324] io scheduler bfq registered [ 0.643534] pcieport 0000:00:10.0: runtime IRQ mapping not provided by arch [ 0.643657] pcieport 0000:00:10.1: runtime IRQ mapping not provided by arch [ 0.643745] pcieport 0000:00:10.2: runtime IRQ mapping not provided by arch [ 0.643834] pcieport 0000:00:10.3: runtime IRQ mapping not provided by arch [ 0.643925] pcieport 0000:00:11.0: runtime IRQ mapping not provided by arch [ 0.644031] pcieport 0000:00:11.1: runtime IRQ mapping not provided by arch [ 0.644160] pcieport 0000:00:11.2: runtime IRQ mapping not provided by arch [ 0.644268] pcieport 0000:00:11.3: runtime IRQ mapping not provided by arch [ 0.644388] pcieport 0000:05:14.4: runtime IRQ mapping not provided by arch [ 0.645198] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.665481] serial8250.0: ttyS0 at I/O 0x8003f8 (irq = 73, base_baud = 8333333) is a 16550A [ 0.685481] serial8250.0: ttyS1 at I/O 0x8002f8 (irq = 74, base_baud = 8333333) is a 16550A [ 0.685740] serial 0000:00:1d.0: runtime IRQ mapping not provided by arch [ 0.705729] 0000:00:1d.0: ttyS0 at I/O 0x8003f8 (irq = 73, base_baud = 8333333) is a 16550A [ 0.705888] serial 0000:00:1d.1: runtime IRQ mapping not provided by arch [ 0.725872] 0000:00:1d.1: ttyS1 at I/O 0x8002f8 (irq = 74, base_baud = 8333333) is a 16550A [ 0.726385] Registering PA Semi RNG [ 0.726476] Linux agpgart interface v0.103 [ 0.726600] [drm] radeon kernel modesetting enabled. [ 0.726716] radeon 0000:01:00.0: runtime IRQ mapping not provided by arch [ 0.726986] [drm] initializing kernel modesetting (BARTS 0x1002:0x6738 0x1682:0x3107 0x00). [ 0.900078] ATOM BIOS: BARTS [ 0.900239] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 0.900251] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF [ 0.900258] [drm] Detected VRAM RAM=1024M, BAR=256M [ 0.900264] [drm] RAM width 256bits DDR [ 0.900337] [TTM] Zone kernel: Available graphics memory: 4036662 kiB [ 0.900344] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 0.900350] [TTM] Initializing pool allocator [ 0.900361] [TTM] Initializing DMA pool allocator [ 0.900403] [drm] radeon: 1024M of VRAM memory ready [ 0.900409] [drm] radeon: 1024M of GTT memory ready. [ 0.900431] [drm] Loading BARTS Microcode [ 0.900446] [drm] Internal thermal controller with fan control [ 0.905596] [drm] radeon: dpm initialized [ 0.905663] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 0.945913] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000). [ 0.946071] radeon 0000:01:00.0: WB enabled [ 0.946083] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xc00000026dbf3c00 [ 0.946095] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xc00000026dbf3c0c [ 0.953473] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000072118 and cpu addr 0xd0003800901b2118 [ 0.953487] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.953493] [drm] Driver supports precise vblank timestamp query. [ 0.953500] radeon 0000:01:00.0: radeon: MSI limited to 32-bit [ 0.953543] [drm] radeon: irq initialized. [ 0.970098] [drm] ring test on 0 succeeded in 2 usecs [ 0.970118] [drm] ring test on 3 succeeded in 6 usecs [ 1.145614] [drm] ring test on 5 succeeded in 3 usecs [ 1.145629] [drm] UVD initialized successfully. [ 1.145942] [drm] ib test on ring 0 succeeded in 0 usecs [ 1.146048] [drm] ib test on ring 3 succeeded in 0 usecs [ 1.802108] [drm] ib test on ring 5 succeeded [ 1.803517] [drm] Radeon Display Connectors [ 1.803526] [drm] Connector 0: [ 1.803530] [drm] DP-1 [ 1.803533] [drm] HPD4 [ 1.803539] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c [ 1.803545] [drm] Encoders: [ 1.803549] [drm] DFP1: INTERNAL_UNIPHY2 [ 1.803554] [drm] Connector 1: [ 1.803557] [drm] DP-2 [ 1.803561] [drm] HPD5 [ 1.803566] [drm] DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c [ 1.803572] [drm] Encoders: [ 1.803575] [drm] DFP2: INTERNAL_UNIPHY2 [ 1.803580] [drm] Connector 2: [ 1.803584] [drm] HDMI-A-1 [ 1.803587] [drm] HPD3 [ 1.803592] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c [ 1.803598] [drm] Encoders: [ 1.803602] [drm] DFP3: INTERNAL_UNIPHY1 [ 1.803606] [drm] Connector 3: [ 1.803610] [drm] DVI-D-1 [ 1.803613] [drm] HPD1 [ 1.803619] [drm] DDC: 0x6480 0x6480 0x6484 0x6484 0x6488 0x6488 0x648c 0x648c [ 1.803624] [drm] Encoders: [ 1.803628] [drm] DFP4: INTERNAL_UNIPHY1 [ 1.803632] [drm] Connector 4: [ 1.803636] [drm] DVI-I-1 [ 1.803639] [drm] HPD6 [ 1.803645] [drm] DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c [ 1.803650] [drm] Encoders: [ 1.803654] [drm] DFP5: INTERNAL_UNIPHY [ 1.803659] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 1.986247] [drm] fb mappable at 0x90363000 [ 1.986256] [drm] vram apper at 0x90000000 [ 1.986260] [drm] size 7680000 [ 1.986265] [drm] fb depth is 24 [ 1.986268] [drm] pitch is 6400 [ 2.086009] [drm:.btc_dpm_set_power_state] *ERROR* rv770_restrict_performance_levels_before_switch failed [ 2.223007] Console: switching to colour frame buffer device 200x75 [ 2.319359] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device [ 2.319862] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on minor 0 [ 2.323515] loop: module loaded [ 2.323861] ahci 0000:05:12.0: runtime IRQ mapping not provided by arch [ 2.323867] ahci 0000:05:12.0: version 3.0 [ 2.323908] ahci 0000:05:12.0: controller can't do 64bit DMA, forcing 32bit [ 2.324452] ahci 0000:05:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode [ 2.324995] ahci 0000:05:12.0: flags: ncq sntf ilck pm led clo pmp pio slum part ccc [ 2.326608] scsi host0: ahci [ 2.326930] scsi host1: ahci [ 2.327243] scsi host2: ahci [ 2.327543] scsi host3: ahci [ 2.327740] ata1: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209500 irq 9 [ 2.328220] ata2: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209580 irq 9 [ 2.328688] ata3: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209600 irq 9 [ 2.329165] ata4: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209680 irq 9 [ 2.329914] pata_atiixp 0000:05:14.1: runtime IRQ mapping not provided by arch [ 2.330373] scsi host4: pata_atiixp [ 2.330706] scsi host5: pata_atiixp [ 2.330946] ata5: PATA max UDMA/100 cmd 0x11030 ctl 0x11054 bmdma 0x11000 irq 9 [ 2.331445] ata6: DUMMY [ 2.331655] pata_of_platform f0000000.cf: pio-mode unspecified, assuming PIO0 [ 2.332471] scsi host6: pata_of_platform [ 2.332737] ata7: PATA max PIO0 no IRQ, using PIO polling mmio cmd 0xf0000800 ctl 0xf000080e [ 2.333631] libphy: Fixed MDIO Bus: probed [ 2.334464] PA Semi PWRficient DMA library initialized (20 tx, 64 rx channels) [ 2.334950] pasemi_mac 0000:00:14.0: runtime IRQ mapping not provided by arch [ 2.335008] pasemi_mac 0000:00:14.1: runtime IRQ mapping not provided by arch [ 2.335049] pasemi_mac 0000:00:14.2: runtime IRQ mapping not provided by arch [ 2.335105] pasemi_mac 0000:00:14.3: runtime IRQ mapping not provided by arch [ 2.335300] eth0: PA Semi GMAC: intf 5, hw addr 02:00:e0:0a:30:00 [ 2.335710] pasemi_mac 0000:00:15.0: runtime IRQ mapping not provided by arch [ 2.335731] pasemi_mac 0000:00:15.0: no mac address in device tree, not configuring [ 2.336284] pasemi_mac 0000:00:15.1: runtime IRQ mapping not provided by arch [ 2.336370] 8139cp 0000:06:05.0: runtime IRQ mapping not provided by arch [ 2.336374] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) [ 2.336816] 8139cp 0000:06:05.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip, use 8139too [ 2.337536] 8139too 0000:06:05.0: runtime IRQ mapping not provided by arch [ 2.337539] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 2.338783] 8139too 0000:06:05.0 eth1: RealTek RTL8139 at 0xd000380000013000, 00:e0:e8:16:5f:64, IRQ 4 [ 2.339513] PPP generic driver version 2.4.2 [ 2.339855] PPP BSD Compression module registered [ 2.340131] PPP Deflate Compression module registered [ 2.340421] NET: Registered protocol family 24 [ 2.340673] orinoco 0.15 (David Gibson <hermes@gibson.dropbear.id.au>, Pavel Roskin <proski@gnu.org>, et al) [ 2.340676] orinoco_plx 0.15 (Pavel Roskin <proski@gnu.org>, David Gibson <hermes@gibson.dropbear.id.au>, Daniel Barlow <dan@telent.net>) [ 2.340718] orinoco_pci 0.15 (Pavel Roskin <proski@gnu.org>, David Gibson <hermes@gibson.dropbear.id.au> & Jean Tourrilhes <jt@hpl.hp.com>) [ 2.340878] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.341331] ehci-pci: EHCI PCI platform driver [ 2.341604] ehci-pci 0000:05:13.5: runtime IRQ mapping not provided by arch [ 2.341631] ehci-pci 0000:05:13.5: enabling bus mastering [ 2.341664] ehci-pci 0000:05:13.5: EHCI Host Controller [ 2.342046] ehci-pci 0000:05:13.5: new USB bus registered, assigned bus number 1 [ 2.342544] ehci-pci 0000:05:13.5: applying AMD SB600/SB700 USB freeze workaround [ 2.343046] ehci-pci 0000:05:13.5: debug port 1 [ 2.343342] ehci-pci 0000:05:13.5: irq 12, io mem 0xa0209800 [ 2.350075] ehci-pci 0000:05:13.5: USB 2.0 started, EHCI 1.00 [ 2.350512] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.350946] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.351421] usb usb1: Product: EHCI Host Controller [ 2.370609] usb usb1: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ehci_hcd [ 2.390408] usb usb1: SerialNumber: 0000:05:13.5 [ 2.410521] hub 1-0:1.0: USB hub found [ 2.430249] hub 1-0:1.0: 10 ports detected [ 2.450097] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.469973] ohci-pci: OHCI PCI platform driver [ 2.489908] ohci-pci 0000:05:13.0: runtime IRQ mapping not provided by arch [ 2.489927] ohci-pci 0000:05:13.0: enabling bus mastering [ 2.489931] ohci-pci 0000:05:13.0: OHCI PCI host controller [ 2.492445] ata7.00: CFA: SanDisk SDCFB-256, HDX 2.33, max PIO4 [ 2.492449] ata7.00: 501760 sectors, multi 0: LBA [ 2.492456] ata7.00: configured for PIO [ 2.570833] ohci-pci 0000:05:13.0: new USB bus registered, assigned bus number 2 [ 2.591388] ohci-pci 0000:05:13.0: irq 9, io mem 0xa0208000 [ 2.652264] ata2: SATA link down (SStatus 0 SControl 300) [ 2.667144] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.667148] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.667152] usb usb2: Product: OHCI PCI host controller [ 2.667155] usb usb2: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.667158] usb usb2: SerialNumber: 0000:05:13.0 [ 2.743171] hub 2-0:1.0: USB hub found [ 2.743190] hub 2-0:1.0: 2 ports detected [ 2.743377] ohci-pci 0000:05:13.1: runtime IRQ mapping not provided by arch [ 2.743393] ohci-pci 0000:05:13.1: enabling bus mastering [ 2.743396] ohci-pci 0000:05:13.1: OHCI PCI host controller [ 2.743463] ohci-pci 0000:05:13.1: new USB bus registered, assigned bus number 3 [ 2.743503] ohci-pci 0000:05:13.1: irq 10, io mem 0xa0207000 [ 2.799174] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.799178] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.799181] usb usb3: Product: OHCI PCI host controller [ 2.799185] usb usb3: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.799188] usb usb3: SerialNumber: 0000:05:13.1 [ 2.799421] hub 3-0:1.0: USB hub found [ 2.799440] hub 3-0:1.0: 2 ports detected [ 2.799708] ohci-pci 0000:05:13.2: runtime IRQ mapping not provided by arch [ 2.799724] ohci-pci 0000:05:13.2: enabling bus mastering [ 2.799728] ohci-pci 0000:05:13.2: OHCI PCI host controller [ 2.799825] ohci-pci 0000:05:13.2: new USB bus registered, assigned bus number 4 [ 2.799868] ohci-pci 0000:05:13.2: irq 11, io mem 0xa0206000 [ 2.855149] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.855153] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.855156] usb usb4: Product: OHCI PCI host controller [ 2.855160] usb usb4: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.855162] usb usb4: SerialNumber: 0000:05:13.2 [ 2.855392] hub 4-0:1.0: USB hub found [ 2.855412] hub 4-0:1.0: 2 ports detected [ 2.855683] ohci-pci 0000:05:13.3: runtime IRQ mapping not provided by arch [ 2.855698] ohci-pci 0000:05:13.3: enabling bus mastering [ 2.855702] ohci-pci 0000:05:13.3: OHCI PCI host controller [ 2.855794] ohci-pci 0000:05:13.3: new USB bus registered, assigned bus number 5 [ 2.855832] ohci-pci 0000:05:13.3: irq 10, io mem 0xa0204000 [ 2.911148] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.911152] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.911155] usb usb5: Product: OHCI PCI host controller [ 2.911158] usb usb5: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.911161] usb usb5: SerialNumber: 0000:05:13.3 [ 2.911390] hub 5-0:1.0: USB hub found [ 2.911409] hub 5-0:1.0: 2 ports detected [ 2.911681] ohci-pci 0000:05:13.4: runtime IRQ mapping not provided by arch [ 2.911699] ohci-pci 0000:05:13.4: enabling bus mastering [ 2.911702] ohci-pci 0000:05:13.4: OHCI PCI host controller [ 2.911796] ohci-pci 0000:05:13.4: new USB bus registered, assigned bus number 6 [ 2.911834] ohci-pci 0000:05:13.4: irq 11, io mem 0xa0205000 [ 2.977098] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.977102] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.977105] usb usb6: Product: OHCI PCI host controller [ 2.977109] usb usb6: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.977112] usb usb6: SerialNumber: 0000:05:13.4 [ 2.977344] hub 6-0:1.0: USB hub found [ 2.977363] hub 6-0:1.0: 2 ports detected [ 2.977796] usbcore: registered new interface driver usblp [ 2.977909] usbcore: registered new interface driver usb-storage [ 2.977992] usbcore: registered new interface driver usbserial_generic [ 2.978036] usbserial: USB Serial support registered for generic [ 2.978098] usbcore: registered new interface driver ftdi_sio [ 2.978140] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.978316] usbcore: registered new interface driver option [ 2.978359] usbserial: USB Serial support registered for GSM modem (1-port) [ 2.978792] mousedev: PS/2 mouse device common for all mice [ 2.978894] usbcore: registered new interface driver synaptics_usb [ 2.979372] usbcore: registered new interface driver iforce [ 2.979952] usbcore: registered new interface driver xpad [ 2.980005] usbcore: registered new interface driver usb_acecad [ 2.980085] usbcore: registered new interface driver aiptek [ 2.980142] usbcore: registered new interface driver gtco [ 2.980196] usbcore: registered new interface driver hanwang [ 2.980249] usbcore: registered new interface driver kbtab [ 2.980489] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 2.980514] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 2.980568] i2c /dev entries driver [ 2.981423] i2c-pasemi 0000:00:1c.0: runtime IRQ mapping not provided by arch [ 2.981617] i2c-pasemi 0000:00:1c.1: runtime IRQ mapping not provided by arch [ 2.981806] i2c-pasemi 0000:00:1c.2: runtime IRQ mapping not provided by arch [ 2.982057] IR NEC protocol handler initialized [ 2.982069] IR RC5(x/sz) protocol handler initialized [ 2.982071] IR RC6 protocol handler initialized [ 2.982072] IR JVC protocol handler initialized [ 2.982074] IR Sony protocol handler initialized [ 2.982075] IR SANYO protocol handler initialized [ 2.982077] IR Sharp protocol handler initialized [ 2.982078] IR MCE Keyboard/mouse protocol handler initialized [ 2.982080] IR XMP protocol handler initialized [ 3.000080] i2c i2c-10: Detected TI TMP423 chip at 0x4c [ 3.045199] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 3.045219] pasemi_edac 0000:00:04.0: runtime IRQ mapping not provided by arch [ 3.045499] EDAC MC0: Giving out device to module pasemi_edac controller pasemi,pwrficient-mc: DEV 0000:00:04.0 (POLLED) [ 3.045526] pasemi_edac 0000:00:05.0: runtime IRQ mapping not provided by arch [ 3.045794] EDAC MC1: Giving out device to module pasemi_edac controller pasemi,pwrficient-mc: DEV 0000:00:05.0 (POLLED) [ 3.046044] usbcore: registered new interface driver usbhid [ 3.046046] usbhid: USB HID core driver [ 3.046706] no UART detected at 0x1 [ 3.047135] snd_hda_intel 0000:01:00.1: runtime IRQ mapping not provided by arch [ 3.047157] snd_hda_intel 0000:01:00.1: Force to snoop mode by module option [ 3.047199] snd_hda_intel 0000:05:14.2: runtime IRQ mapping not provided by arch [ 3.047220] snd_hda_intel 0000:05:14.2: Force to snoop mode by module option [ 3.047413] usbcore: registered new interface driver snd-usb-audio [ 3.047444] usbcore: registered new interface driver snd-ua101 [ 3.047476] usbcore: registered new interface driver snd-usb-usx2y [ 3.047508] usbcore: registered new interface driver snd-usb-caiaq [ 3.047537] usbcore: registered new interface driver snd-usb-6fire [ 3.047573] usbcore: registered new interface driver snd-usb-hiface [ 3.047599] usbcore: registered new interface driver snd-bcd2000 [ 3.047624] usbcore: registered new interface driver snd_usb_pod [ 3.047649] usbcore: registered new interface driver snd_usb_podhd [ 3.047674] usbcore: registered new interface driver snd_usb_toneport [ 3.047699] usbcore: registered new interface driver snd_usb_variax [ 3.047701] oprofile: using ppc64/pa6t performance monitoring. [ 3.047813] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.048030] Initializing XFRM netlink socket [ 3.048724] NET: Registered protocol family 10 [ 3.049730] Segment Routing with IPv6 [ 3.049766] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.050030] NET: Registered protocol family 17 [ 3.050039] NET: Registered protocol family 15 [ 3.050090] No cpufreq driver, powersavings modes disabled [ 3.050092] Using PA6T idle loop (spin) [ 3.050489] Loading compiled-in X.509 certificates [ 3.050785] Btrfs loaded, crc32c=crc32c-generic [ 3.096076] usb 2-1: new low-speed USB device number 2 using ohci-pci [ 3.427085] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:10.0/0000:01:00.1/sound/card0/input0 [ 3.553225] usb 2-1: New USB device found, idVendor=04d9, idProduct=1503 [ 3.553229] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.553232] usb 2-1: Product: USB Keyboard [ 3.553236] usb 2-1: Manufacturer: [ 3.697420] input: USB Keyboard as /devices/pci0000:00/0000:00:11.0/0000:05:13.0/usb2/2-1/2-1:1.0/0003:04D9:1503.0001/input/input1 [ 3.749353] hid-generic 0003:04D9:1503.0001: input: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:05:13.0-1/input0 [ 3.839149] input: USB Keyboard as /devices/pci0000:00/0000:00:11.0/0000:05:13.0/usb2/2-1/2-1:1.1/0003:04D9:1503.0002/input/input2 [ 3.891140] hid-generic 0003:04D9:1503.0002: input: USB HID v1.10 Device [ USB Keyboard] on usb-0000:05:13.0-1/input1 [ 4.204385] snd_hda_codec_idt hdaudioC1D3: autoconfig for STAC92HD700: line_outs=4 (0xd/0xf/0x10/0x11/0x0) type:line [ 4.204389] snd_hda_codec_idt hdaudioC1D3: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.204394] snd_hda_codec_idt hdaudioC1D3: hp_outs=1 (0xa/0x0/0x0/0x0/0x0) [ 4.204397] snd_hda_codec_idt hdaudioC1D3: mono: mono_out=0x0 [ 4.204400] snd_hda_codec_idt hdaudioC1D3: dig-out=0x21/0x0 [ 4.204402] snd_hda_codec_idt hdaudioC1D3: inputs: [ 4.204407] snd_hda_codec_idt hdaudioC1D3: Front Mic=0xb [ 4.204410] snd_hda_codec_idt hdaudioC1D3: Rear Mic=0xe [ 4.204414] snd_hda_codec_idt hdaudioC1D3: Line=0xc [ 4.204417] snd_hda_codec_idt hdaudioC1D3: CD=0x12 [ 4.816725] rtc_cmos rtc_cmos: setting system clock to 2017-11-29 20:12:55 UTC (1511986375) [ 4.817145] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.818023] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.818028] ALSA device list: [ 4.818030] #0: HDA ATI HDMI at 0xa0040000 irq 49 [ 4.818137] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.818140] cfg80211: failed to load regulatory.db [ 5.026076] usb 1-9: new high-speed USB device number 5 using ehci-pci [ 5.088079] usb 4-2: new low-speed USB device number 2 using ohci-pci [ 5.118025] usb 5-2: new low-speed USB device number 2 using ohci-pci [ 5.357729] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.357831] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.377851] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 5.397794] ata3.00: ATAPI: HL-DT-ST DVDRAM GH22NS50, TN01, max UDMA/100 [ 5.397805] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.417779] usb 1-9: New USB device found, idVendor=057c, idProduct=8501 [ 5.417784] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.417787] usb 1-9: Product: FRITZ!WLAN USB Stick N v2 [ 5.417790] usb 1-9: Manufacturer: AVM Berlin [ 5.417793] usb 1-9: SerialNumber: 246511446201 [ 5.438051] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.438055] ata3.00: configured for UDMA/100 [ 5.440185] usb 4-2: New USB device found, idVendor=046a, idProduct=000c [ 5.440189] usb 4-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.444171] usb 5-2: New USB device found, idVendor=040b, idProduct=6533 [ 5.444175] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.444178] usb 5-2: Product: SPEED-LINK Competition Pro [ 5.444181] usb 5-2: Manufacturer: A [ 5.444184] usb 5-2: SerialNumber: 0001 [ 5.447848] input: HID 046a:000c as /devices/pci0000:00/0000:00:11.0/0000:05:13.2/usb4/4-2/4-2:1.0/0003:046A:000C.0003/input/input3 [ 5.448034] hid-generic 0003:046A:000C.0003: input: USB HID v1.00 Mouse [HID 046a:000c] on usb-0000:05:13.2-2/input0 [ 5.453799] input: A SPEED-LINK Competition Pro as /devices/pci0000:00/0000:00:11.0/0000:05:13.3/usb5/5-2/5-2:1.0/0003:040B:6533.0004/input/input4 [ 5.453992] hid-generic 0003:040B:6533.0004: input: USB HID v1.00 Joystick [A SPEED-LINK Competition Pro] on usb-0000:05:13.3-2/input0 [ 5.460597] ata4.00: ATA-8: ESA3SF1240GB, 4.C.V, max UDMA/133 [ 5.460601] ata4.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 5.460607] ata4.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.553073] usb 1-10: new high-speed USB device number 6 using ehci-pci [ 5.568270] ata4.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.568274] ata4.00: configured for UDMA/133 [ 5.630787] ata1.00: ATA-8: ST2000DM001-9YN164, CC4B, max UDMA/133 [ 5.630791] ata1.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 5.630798] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.672694] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.672697] ata1.00: configured for UDMA/133 [ 5.693625] scsi 0:0:0:0: Direct-Access ATA ST2000DM001-9YN1 CC4B PQ: 0 ANSI: 5 [ 5.694119] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 5.694124] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 5.694198] sd 0:0:0:0: [sda] Write Protect is off [ 5.694202] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 5.694255] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.697197] usb 1-10: New USB device found, idVendor=0781, idProduct=5583 [ 5.697201] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.697205] usb 1-10: Product: Ultra Fit [ 5.697208] usb 1-10: Manufacturer: SanDisk [ 5.697211] usb 1-10: SerialNumber: 4C530001021221121340 [ 5.697554] usb-storage 1-10:1.0: USB Mass Storage device detected [ 5.697618] sda: RDSK (512) sda1 (DOS^G)(res 2 spb 2) sda2 (SFS^B)(res 2 spb 1) sda3 (SFS^B)(res 2 spb 2) sda4 ((res 2 spb 1) [ 5.697798] sda: p4 size 18446744071956107760 extends beyond EOD, enabling native capacity [ 5.698622] scsi host7: usb-storage 1-10:1.0 [ 5.698914] sda: RDSK (512) sda1 (DOS^G)(res 2 spb 2) sda2 (SFS^B)(res 2 spb 1) sda3 (SFS^B)(res 2 spb 2) sda4 ((res 2 spb 1) [ 5.699106] sda: p4 size 18446744071956107760 extends beyond EOD, truncated [ 5.699739] sd 0:0:0:0: [sda] Attached SCSI disk [ 5.715187] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 5.779216] scsi 2:0:0:0: CD-ROM HL-DT-ST DVDRAM GH22NS50 TN01 PQ: 0 ANSI: 5 [ 5.821813] sr 2:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray [ 5.821816] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 5.822021] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 5.822266] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 5.826388] scsi 3:0:0:0: Direct-Access ATA ESA3SF1240GB V PQ: 0 ANSI: 5 [ 5.826736] sd 3:0:0:0: Attached scsi generic sg2 type 0 [ 5.826948] sd 3:0:0:0: [sdb] 468862128 512-byte logical blocks: (240 GB/224 GiB) [ 5.826978] sd 3:0:0:0: [sdb] Write Protect is off [ 5.826983] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 5.827033] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.829386] sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 > sdb3 sdb4 [ 5.830454] sd 3:0:0:0: [sdb] Attached SCSI disk [ 5.876764] scsi 6:0:0:0: Direct-Access ATA SanDisk SDCFB-25 2.33 PQ: 0 ANSI: 5 [ 5.877288] sd 6:0:0:0: [sdc] 501760 512-byte logical blocks: (257 MB/245 MiB) [ 5.877319] sd 6:0:0:0: [sdc] Write Protect is off [ 5.877324] sd 6:0:0:0: [sdc] Mode Sense: 00 3a 00 00 [ 5.877378] sd 6:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 5.877560] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 5.904917] sdc: sdc1 [ 5.926019] sd 6:0:0:0: [sdc] Attached SCSI removable disk [ 6.125189] input: HDA ATI SB Front Mic as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input5 [ 6.125296] input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input6 [ 6.125400] input: HDA ATI SB Line as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input7 [ 6.125507] input: HDA ATI SB Line Out Front as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input8 [ 6.125609] input: HDA ATI SB Line Out Surround as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input9 [ 6.125714] input: HDA ATI SB Line Out CLFE as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input10 [ 6.125819] input: HDA ATI SB Line Out Side as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input11 [ 6.125921] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input12 [ 6.810756] scsi 7:0:0:0: Direct-Access SanDisk Ultra Fit 1.00 PQ: 0 ANSI: 6 [ 6.839000] sd 7:0:0:0: [sdd] 60062500 512-byte logical blocks: (30.8 GB/28.6 GiB) [ 6.840246] sd 7:0:0:0: [sdd] Write Protect is off [ 6.840251] sd 7:0:0:0: [sdd] Mode Sense: 43 00 00 00 [ 6.841247] sd 7:0:0:0: [sdd] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 6.848374] sdd: sdd1 sdd2 [ 6.851503] sd 7:0:0:0: [sdd] Attached SCSI removable disk [ 6.866123] sd 7:0:0:0: Attached scsi generic sg4 type 0 [ 7.534791] EXT4-fs (sda4): couldn't mount as ext3 due to feature incompatibilities [ 7.644699] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 7.674619] VFS: Mounted root (ext4 filesystem) readonly on device 8:4. [ 7.778519] devtmpfs: mounted [ 7.809486] Freeing unused kernel memory: 972K [ 7.838334] This architecture does not have kernel memory protection. [ 8.210595] random: crng init done [ 9.524600] systemd-udevd[1362]: starting version 204 [ 11.941086] usb 1-9: reset high-speed USB device number 5 using ehci-pci [ 12.102382] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5592, rev 0222 detected [ 12.163506] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 000f detected [ 12.208392] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 12.211171] usbcore: registered new interface driver rt2800usb [ 25.063468] EXT4-fs (sda4): re-mounted. Opts: (null) [ 25.447738] EXT4-fs (sda4): re-mounted. Opts: errors=remount-ro [ 36.030585] Bluetooth: Core ver 2.22 [ 36.055344] NET: Registered protocol family 31 [ 36.080303] Bluetooth: HCI device and connection manager initialized [ 36.105912] Bluetooth: HCI socket layer initialized [ 36.131173] Bluetooth: L2CAP socket layer initialized [ 36.155770] Bluetooth: SCO socket layer initialized [ 36.263770] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 36.265108] Bluetooth: RFCOMM TTY layer initialized [ 36.265115] Bluetooth: RFCOMM socket layer initialized [ 36.265123] Bluetooth: RFCOMM ver 1.11 [ 36.365378] Bluetooth: BNEP filters: protocol multicast [ 36.365731] Bluetooth: BNEP socket layer initialized [ 40.564750] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin' [ 40.790821] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.36 [ 40.791488] ieee80211 phy0: rt2800usb_write_firmware: Info - Firmware loading not required - NIC in AutoRun mode [ 40.839093] radeon_dp_aux_transfer_native: 158 callbacks suppressed [ 41.090726] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 41.103514] 8139too 0000:06:05.0 eth1: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 41.212534] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 49.523350] wlan0: authenticate with 00:21:29:6f:ed:19 [ 49.612899] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 49.614534] wlan0: authenticated [ 49.614571] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 49.614576] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 49.615150] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 49.617279] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 49.624262] wlan0: associated [ 53.585372] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 57.507186] wlan0: authenticate with 00:21:29:6f:ed:19 [ 57.597287] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 57.598926] wlan0: authenticated [ 57.598957] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 57.598962] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 57.599073] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 57.601678] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 57.608782] wlan0: associated [ 61.565492] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 65.587127] wlan0: authenticate with 00:21:29:6f:ed:19 [ 65.676447] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 65.679209] wlan0: authenticated [ 65.679241] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 65.679246] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 65.681076] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 65.683347] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 65.690321] wlan0: associated [ 69.655403] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 73.666762] wlan0: authenticate with 00:21:29:6f:ed:19 [ 73.757108] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 73.758743] wlan0: authenticated [ 73.758774] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 73.758779] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 73.759260] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 73.761488] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 73.768728] wlan0: associated [ 77.728088] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 81.771994] wlan0: authenticate with 00:21:29:6f:ed:19 [ 81.861279] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 81.862915] wlan0: authenticated [ 81.862948] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 81.862953] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 81.863060] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 81.865404] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 81.872397] wlan0: associated [ 85.835727] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 89.859073] wlan0: authenticate with 00:21:29:6f:ed:19 [ 89.949190] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 89.950836] wlan0: authenticated [ 89.950867] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 89.950873] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 89.951115] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 89.953328] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 89.960305] wlan0: associated [ 90.620067] radeon_dp_aux_transfer_native: 158 callbacks suppressed [ 93.925921] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 98.114990] wlan0: authenticate with 00:21:29:6f:ed:19 [ 98.206380] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 98.210057] wlan0: authenticated [ 98.210102] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 98.210108] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 98.212050] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 98.214259] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 98.221124] wlan0: associated [ 100.347226] FAT-fs (sdd1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.351346] EXT4-fs (sdd2): mounted filesystem with ordered data mode. Opts: (null) [ 100.386321] FAT-fs (sdc1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 102.185987] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 106.220064] wlan0: authenticate with 00:21:29:6f:ed:19 [ 106.312297] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 106.315399] wlan0: authenticated [ 106.315450] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 106.315455] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 106.316253] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 106.318431] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 106.325409] wlan0: associated [ 110.285994] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 114.339378] wlan0: authenticate with 00:21:29:6f:ed:19 [ 114.429461] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 114.432257] wlan0: authenticated [ 114.432292] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 114.432298] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 114.433093] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 114.435467] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 114.442702] wlan0: associated [ 115.537429] wlan0: deauthenticating from 00:21:29:6f:ed:19 by local choice (Reason: 3=DEAUTH_LEAVING) [-- Attachment #3: lspci.txt --] [-- Type: text/plain, Size: 22051 bytes --] 00:00.0 Host bridge: PA Semi, Inc PWRficient Host Bridge (rev 12) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+ Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 86 Capabilities: <access denied> 00:01.0 Memory controller: PA Semi, Inc PWRficient L2 Cache (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 82 Capabilities: <access denied> 00:03.0 PIC: PA Semi, Inc PWRficient System/Debug Controller (rev 13) (prog-if 80) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 84 00:04.0 RAM memory: PA Semi, Inc PWRficient DDR2 Memory Controller (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 88 Capabilities: <access denied> Kernel driver in use: pasemi_edac 00:05.0 RAM memory: PA Semi, Inc PWRficient DDR2 Memory Controller (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 90 Capabilities: <access denied> Kernel driver in use: pasemi_edac 00:08.0 Power PC: PA Semi, Inc PA6T Core (rev 12) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes 00:09.0 Power PC: PA Semi, Inc PA6T Core (rev 12) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes 00:10.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 1 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: 90000000-a00fffff Prefetchable memory behind bridge: 0000080000000000-00000800001fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:10.1 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 4 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:10.2 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 3 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:10.3 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 2 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 1 Bus: primary=00, secondary=05, subordinate=06, sec-latency=0 I/O behind bridge: 00000000-00003fff Memory behind bridge: a0100000-a03fffff Prefetchable memory behind bridge: 0000080000200000-00000800003fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.1 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 4 Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: 80000000-801fffff Prefetchable memory behind bridge: 0000080000400000-00000800005fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.2 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 3 Bus: primary=00, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: 80200000-803fffff Prefetchable memory behind bridge: 0000080000600000-00000800007fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.3 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 2 Bus: primary=00, secondary=09, subordinate=09, sec-latency=0 I/O behind bridge: 00006000-00006fff Memory behind bridge: 80400000-805fffff Prefetchable memory behind bridge: 0000080000800000-00000800009fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:14.0 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.1 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.2 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.3 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 67 Kernel driver in use: pasemi_mac 00:15.0 Ethernet controller: PA Semi, Inc PWRficient 10-Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 68 00:15.1 Ethernet controller: PA Semi, Inc PWRficient 10-Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:1a.0 DMA controller: PA Semi, Inc PWRficient DMA Controller (rev 12) (prog-if ff) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 128 Capabilities: <access denied> 00:1b.0 System peripheral: PA Semi, Inc PWRficient SERDES (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Capabilities: <access denied> 00:1c.0 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 70 Region 0: I/O ports at 7f0200 [size=64] Kernel driver in use: i2c-pasemi 00:1c.1 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 71 Region 0: I/O ports at 7f0240 [size=64] Kernel driver in use: i2c-pasemi 00:1c.2 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 72 Region 0: I/O ports at 7f0280 [size=64] Kernel driver in use: i2c-pasemi 00:1d.0 Serial controller: PA Semi, Inc PWRficient 16550 UART (rev 02) (prog-if 03 [16650]) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 73 Region 0: I/O ports at 7f03f8 [size=8] Kernel driver in use: serial 00:1d.1 Serial controller: PA Semi, Inc PWRficient 16550 UART (rev 02) (prog-if 03 [16650]) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 74 Region 0: I/O ports at 7f02f8 [size=8] Kernel driver in use: serial 00:1e.0 ISA bridge: PA Semi, Inc PWRficient LPC/Localbus Interface (rev 12) (prog-if ff) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 81 Region 0: I/O ports at 7f0400 [size=256] Region 1: I/O ports at 7f0500 [size=256] 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Barts XT [Radeon HD 6870] (prog-if 00 [VGA controller]) Subsystem: XFX Pine Group Inc. Device 3107 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 48 Region 0: Memory at 90000000 (64-bit, prefetchable) [size=256M] Region 2: Memory at a0020000 (64-bit, non-prefetchable) [size=128K] Region 4: I/O ports at 2000 [size=256] Expansion ROM at a0000000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: radeon 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Barts HDMI Audio [Radeon HD 6800 Series] Subsystem: XFX Pine Group Inc. Device aa88 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 49 Region 0: Memory at a0040000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel 05:12.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 Non-Raid-5 SATA (prog-if 01 [AHCI 1.0]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 1040 [size=8] Region 1: I/O ports at 105c [size=4] Region 2: I/O ports at 1048 [size=8] Region 3: I/O ports at 1058 [size=4] Region 4: I/O ports at 1010 [size=16] Region 5: Memory at a0209400 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ahci 05:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI0) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: Memory at a0208000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI1) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at a0207000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI2) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 11 Region 0: Memory at a0206000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.3 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI3) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at a0204000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.4 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI4) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 11 Region 0: Memory at a0205000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB Controller (EHCI) (prog-if 20 [EHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 12 Region 0: Memory at a0209800 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: ehci-pci 05:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 14) Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+ Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Region 0: I/O ports at 1020 [size=16] Region 1: Memory at a0209000 (32-bit, non-prefetchable) [size=1K] 05:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB600 IDE (prog-if 83 [Master PriP PriO]) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 1030 [size=8] Region 1: I/O ports at 1054 [size=4] Region 2: I/O ports at 0170 [size=8] Region 3: I/O ports at 0374 Region 4: I/O ports at 1000 [size=16] Kernel driver in use: pata_atiixp 05:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) Subsystem: Varisys Ltd Device 1000 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 240, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: Memory at a0200000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel 05:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB600 PCI to LPC Bridge Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 05:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 255 Bus: primary=05, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: a0300000-a03fffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 06:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10) Subsystem: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 255 (8000ns min, 16000ns max) Interrupt: pin A routed to IRQ 4 Region 0: I/O ports at 3000 [size=256] Region 1: Memory at a0310000 (32-bit, non-prefetchable) [size=256] Expansion ROM at a0300000 [disabled] [size=64K] Capabilities: <access denied> Kernel driver in use: 8139too ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-29 20:45 ` Christian Zigotzky @ 2017-11-29 22:34 ` Bjorn Helgaas 2017-11-29 23:39 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Bjorn Helgaas @ 2017-11-29 22:34 UTC (permalink / raw) To: Christian Zigotzky; +Cc: Michael Ellerman, linuxppc-dev, linux-pci [-- Attachment #1: Type: text/plain, Size: 6033 bytes --] On Wed, Nov 29, 2017 at 2:45 PM, Christian Zigotzky <chzigotzky@xenosoft.de> wrote: > On 29 November 2017 at 8:46PM, Bjorn Helgaas wrote: >> >> On Wed, Nov 29, 2017 at 1:28 PM, Christian Zigotzky >> <chzigotzky@xenosoft.de> wrote: >>> >>> On 23 November 2017 at 2:31PM, Michael Ellerman wrote: >>>> >>>> Hi Christian, >>>> >>>> Thanks for your patch. >>>> >>>> Christian Zigotzky <chzigotzky@xenosoft.de> writes: >>>>> >>>>> Hi All, >>>>> >>>>> Just a small patch for the P.A. Semi Nemo board: >>>>> >>>>> ----- >>>>> >>>>> diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c >>>>> --- a/drivers/pci/probe.c 2017-11-16 08:18:40.504012010 +0100 >>>>> +++ b/drivers/pci/probe.c 2017-11-16 08:17:22.044368405 +0100 >>>>> @@ -2219,6 +2219,8 @@ static int only_one_child(struct pci_bus >>>> >>>> As this is a patch to the PCI code I can't merge it via the powerpc >>>> tree. You would need to send it to linux-pci@vger.kernel.org. >>>> >>>>> if (!parent || !pci_is_pcie(parent)) >>>>> return 0; >>>>> + #ifndef CONFIG_PPC_PASEMI_NEMO >>>>> + // SB600 for the Nemo board has non-zero devices on non-root bus. >>>>> if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) >>>>> return 1; >>>>> >>>>> @@ -2231,6 +2233,7 @@ static int only_one_child(struct pci_bus >>>>> if (parent->has_secondary_link && >>>>> !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) >>>>> return 1; >>>>> + #endif >>>> >>>> But the PCI maintainer is not going to accept a patch like this, which >>>> adds a platform specific #ifdef in core code like this. >>>> >>>> If you look at the rest of that file I don't think you'll find a single >>>> #ifdef other than for generic configuration symbols. >>>> >>>> Are you sure the PCI_SCAN_ALL_PCIE_DEVS logic doesn't work for you? It >>>> sounds like it was added for exactly this problem. >>>> >>>> cheers >>>> >>> Hi Michael, >>> >>> Thanks for your reply. Sorry for my late answer. I removed the patch >>> above >>> from the RC1 and compiled the RC1 again. Unfortunately without the patch, >>> the kernel doesn't recognize any drives and partitions. Do you have >>> another >>> idea? >> >> What happens if you boot RC1 with "pci=pcie_scan_all"? If that works, >> we do have some quirks that set that automatically, and we might be >> able to add another one for the Nemo. >> >> Can you collect the complete "lspci -vv" and dmesg output for this >> system? I'm curious about why it is special. >> >> Bjorn >> > Hi Bjorn, > > Thank you for your answer. I have tried to boot the kernel 4.15 RC1 (built > without the patch above) with the boot argument "pci=pcie_scan_all" but > without any success. > > Just for info: > > The CPU is a PA Semi “PWRficient” PA6T-1682M. This device combines dual > 1.8GHz PowerPC cores with a 2MB L2 cache, dual channel DDR2 memory > controllers and 24 SerDes > channels. The PowerPC cores adhere to the Power ISA v2.04, and support > 64-bit extensions. They feature a double precision FPU and a VMX (AltiVec) > vector unit. They each have a 64kB I-cache and a 64kB D-cache. > The SerDes channels support PCI Express, XAUI and SGMII protocols. The > “ENVOI” I/O subsystem which drives them includes caching, offload and DMA > resources to maximise I/O > performance. > Nemo uses the AMD/ATI SB600 South Bridge to provide various integrated I/O > functions including SATA/PATA ports, USB and audio. The SB600 connects to > the CPU via a PCIe x4 link. This is termed an “A-link II Express” link by > ATI/AMD. The design team determined early in the development of Nemo that > the link’s behaviour as an endpoint does not comply fully with the PCI > Express specification. Specifically, it requires the root complex to use > non-zero device numbers in type 0 configuration cycles to enumerate all the > devices within the SB600. This is related to the PC architecture and is used > to allow SB600 devices appear on logical bus 0. > > More information about the Nemo board: > > https://en.wikipedia.org/wiki/AmigaOne_X1000 > http://www.a-eon.com/?page=x1000 > http://www.amigaos.net/hardware/35/amigaone-x1000 > > Please find attached the complete "lspci -vv" and dmesg output. Thanks. Can you collect the "lspci -vv" output as root? The one you attached wasn't as root and doesn't include the PCI capability information, which we need so we can tell which devices appear as conventional PCI and which as PCIe. It would also be helpful if you could send plain-text email because the linux-pci list discards fancy email (http://vger.kernel.org/majordomo-info.html#taboo). It looks like the SB600 devices actually appear on bus 05 (not 00), right? I see these devices (among others): 00:10.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port 00:11.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port 01:00.0 VGA compatible controller: [AMD/ATI] Barts XT [Radeon HD 6870] 05:12.0 SATA controller: [AMD/ATI] SB600 Non-Raid-5 SATA 05:14.4 PCI bridge: [AMD/ATI] SBx00 PCI to PCI Bridge 06:05.0 Ethernet controller: RTL-8100/8101L/8139 So 00:10.0 and 00:11.0 are bridges leading to buses 01 and 05-06. Maybe 00:11.0 is the Downstream Port that leads to this magic "A-Link II Express" thing? But I don't think all those SB600 devices on bus 05 are PCIe devices. It would certainly be unconventional to have a PCIe device (00:11.0) at the upstream end of a link and conventional PCI devices (05:12.0, 05:13.0, 05:13.1, etc) at the downstream end, with no visible PCIe port. The usual thing would be that 00:11.0 would be a Root Port or a Switch Downstream Port leading to a Link, and the other end of the Link would terminate in either a Switch Upstream Port or an Upstream Port embedded in an Endpoint. We'll have to think about how to handle this. But the complete "lspci -vv" output as root will have more useful information. Bjorn [-- Attachment #2: dmesg.txt --] [-- Type: text/plain, Size: 70589 bytes --] [ 0.000000] Allocated 4096 bytes for 2 pacas at c00000000ffff000 [ 0.000000] hash-mmu: Page sizes from device-tree: [ 0.000000] hash-mmu: base_shift=12: shift=12, sllp=0x0000, avpnm=0x00000000, tlbiel=1, penc=0 [ 0.000000] hash-mmu: base_shift=16: shift=16, sllp=0x0110, avpnm=0x00000000, tlbiel=1, penc=3 [ 0.000000] hash-mmu: base_shift=20: shift=20, sllp=0x0030, avpnm=0x00000000, tlbiel=0, penc=31 [ 0.000000] hash-mmu: base_shift=24: shift=24, sllp=0x0100, avpnm=0x00000001, tlbiel=0, penc=0 [ 0.000000] Page orders: linear mapping = 24, virtual = 12, io = 12 [ 0.000000] Using 1TB segments [ 0.000000] hash-mmu: Initializing hash mmu with SLB [ 0.000000] Linux version 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo (christian@AmigaoneX1000) (gcc version 6.3.0 20170618 (Debian 6.3.0-19)) #1 SMP Mon Nov 27 09:04:52 CET 2017 [ 0.000000] IOBMAP L2 allocated at: c00000007fe00000 [ 0.000000] Using PA Semi PWRficient machine description [ 0.000000] Found legacy serial port 0 for /pxp@0,e0000000/serial@1d [ 0.000000] port=7f03f8, taddr=fcff03f8, irq=0, clk=133333333, speed=115200 [ 0.000000] Found legacy serial port 1 for /pxp@0,e0000000/serial@1d,1 [ 0.000000] port=7f02f8, taddr=fcff02f8, irq=0, clk=133333333, speed=115200 [ 0.000000] CPU maps initialized for 1 thread per core [ 0.000000] (thread shift is 0) [ 0.000000] ----------------------------------------------------- [ 0.000000] ppc64_pft_size = 0x0 [ 0.000000] phys_mem_size = 0x200000000 [ 0.000000] dcache_bsize = 0x40 [ 0.000000] icache_bsize = 0x40 [ 0.000000] cpu_features = 0x0800020018500048 [ 0.000000] possible = 0xdf5fffff18500649 [ 0.000000] always = 0x0000000018100040 [ 0.000000] cpu_user_features = 0xdc000802 0x00000000 [ 0.000000] mmu_features = 0x6e000001 [ 0.000000] firmware_features = 0x0000000000000000 [ 0.000000] htab_address = 0xc000000278000000 [ 0.000000] htab_hash_mask = 0xfffff [ 0.000000] ----------------------------------------------------- [ 0.000000] Found PA-PXP PCI host bridge. [ 0.000000] PCI host bridge /pxp@0,e0000000 (primary) ranges: [ 0.000000] IO 0x00000000fc800000..0x00000000fcffffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000080000000..0x00000000e00fffff -> 0x0000000080000000 [ 0.000000] MEM 0x00000000fd800000..0x00000000fd800fff -> 0x00000000fd800000 [ 0.000000] MEM 0x0000080000000000..0x00000bffffffffff -> 0x0000080000000000 [ 0.000000] no ISA IO ranges or unexpected isa range, mapping 64k [ 0.000000] ISA bridge (early) is /pxp@0,e0000000/io-bridge@0 [ 0.000000] Top of RAM: 0x280000000, Total RAM: 0x200000000 [ 0.000000] Memory hole size: 2048MB [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000027fffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000007fffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000027fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000027fffffff] [ 0.000000] On node 0 totalpages: 2097152 [ 0.000000] DMA zone: 35840 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 2097152 pages, LIFO batch:31 [ 0.000000] percpu: Embedded 27 pages/cpu @c00000026f200000 s71448 r0 d39144 u524288 [ 0.000000] pcpu-alloc: s71448 r0 d39144 u524288 alloc=1*1048576 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2061312 [ 0.000000] Kernel command line: root=/dev/sda4 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 8006352K/8388608K available (14984K kernel code, 2388K rwdata, 6988K rodata, 972K init, 1698K bss, 382256K reserved, 0K cma-reserved) [ 0.000000] ftrace: allocating 36661 entries in 216 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16 [ 0.000000] OpenPIC addr: fc000000 [ 0.000000] mpic: Setting up MPIC "PASEMI-OPIC" version 1.3 at fc000000, max 2 CPUs [ 0.000000] mpic: ISU size: 1024, shift: 10, mask: 3ff [ 0.000000] mpic: Initializing for 1024 sources [ 0.000000] Init i8259 [ 0.000000] i8259 legacy interrupt controller initialized [ 0.000000] time_init: decrementer frequency = 66.666666 MHz [ 0.000000] time_init: processor frequency = 1800.000000 MHz [ 0.000004] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0xf6018975a, max_idle_ns: 440795204712 ns [ 0.000008] clocksource: timebase mult[f000003] shift[24] registered [ 0.000012] clockevent: decrementer mult[1111110e] shift[32] cpu[0] [ 0.000231] Console: colour dummy device 80x25 [ 0.000429] console [tty0] enabled [ 0.000442] pid_max: default: 32768 minimum: 301 [ 0.000544] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.000590] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.000960] mpic: requesting IPIs... [ 0.001214] Hierarchical SRCU implementation. [ 0.001430] smp: Bringing up secondary CPUs ... [ 0.001840] smp: Brought up 1 node, 2 CPUs [ 0.002030] Using standard scheduler topology [ 0.002309] devtmpfs: initialized [ 0.004112] random: get_random_u32 called from .bucket_table_alloc+0x134/0x350 with crng_init=0 [ 0.004417] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.004433] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.004515] xor: measuring software checksum speed [ 0.014094] 8regs : 3164.000 MB/sec [ 0.024126] 8regs_prefetch: 3052.000 MB/sec [ 0.034159] 32regs : 3516.000 MB/sec [ 0.044191] 32regs_prefetch: 3100.000 MB/sec [ 0.054226] altivec : 5752.000 MB/sec [ 0.054233] xor: using function: altivec (5752.000 MB/sec) [ 0.054324] NET: Registered protocol family 16 [ 0.054923] random: fast init done [ 0.061205] PCI: Probing PCI hardware [ 0.061502] PCI host bridge to bus 0000:00 [ 0.061517] pci_bus 0000:00: root bus resource [io 0x10000-0x80ffff] (bus address [0x0000-0x7fffff]) [ 0.061528] pci_bus 0000:00: root bus resource [mem 0x80000000-0xe00fffff] [ 0.061536] pci_bus 0000:00: root bus resource [mem 0xfd800000-0xfd800fff] [ 0.061544] pci_bus 0000:00: root bus resource [mem 0x80000000000-0xbffffffffff] [ 0.061553] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.061562] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff [ 0.061565] pci_bus 0000:00: scanning bus [ 0.061592] NEMO SB600 IOB base e0000000 [ 0.061620] pci 0000:00:00.0: [1959:a001] type 00 class 0x060000 [ 0.061633] pci 0000:00:00.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.061642] pci 0000:00:00.0: calling .quirk_mmio_always_on+0x0/0x40 [ 0.061665] pci 0000:00:00.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.061721] ISA bridge PCI attached: 0000:00:00.0 [ 0.061789] pci 0000:00:01.0: [1959:a009] type 00 class 0x058000 [ 0.061798] pci 0000:00:01.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.061824] pci 0000:00:01.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.061944] pci 0000:00:03.0: [1959:a00c] type 00 class 0x080080 [ 0.061953] pci 0000:00:03.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.061978] pci 0000:00:03.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062086] pci 0000:00:04.0: [1959:a00a] type 00 class 0x050000 [ 0.062095] pci 0000:00:04.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062121] pci 0000:00:04.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062235] pci 0000:00:05.0: [1959:a00a] type 00 class 0x050000 [ 0.062244] pci 0000:00:05.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062270] pci 0000:00:05.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062401] pci 0000:00:08.0: [1959:a000] type 00 class 0x0b2000 [ 0.062409] pci 0000:00:08.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062434] pci 0000:00:08.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062541] pci 0000:00:09.0: [1959:a000] type 00 class 0x0b2000 [ 0.062549] pci 0000:00:09.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062574] pci 0000:00:09.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062690] pci 0000:00:10.0: [1959:a002] type 01 class 0x060400 [ 0.062704] pci 0000:00:10.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062723] pci 0000:00:10.0: enabling Extended Tags [ 0.062738] pci 0000:00:10.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062767] pci 0000:00:10.0: PME# supported from D0 D3hot D3cold [ 0.062772] pci 0000:00:10.0: PME# disabled [ 0.062890] pci 0000:00:10.1: [1959:a002] type 01 class 0x060400 [ 0.062903] pci 0000:00:10.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.062924] pci 0000:00:10.1: enabling Extended Tags [ 0.062938] pci 0000:00:10.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.062965] pci 0000:00:10.1: PME# supported from D0 D3hot D3cold [ 0.062970] pci 0000:00:10.1: PME# disabled [ 0.063087] pci 0000:00:10.2: [1959:a002] type 01 class 0x060400 [ 0.063100] pci 0000:00:10.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063119] pci 0000:00:10.2: enabling Extended Tags [ 0.063132] pci 0000:00:10.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063160] pci 0000:00:10.2: PME# supported from D0 D3hot D3cold [ 0.063164] pci 0000:00:10.2: PME# disabled [ 0.063278] pci 0000:00:10.3: [1959:a002] type 01 class 0x060400 [ 0.063300] pci 0000:00:10.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063319] pci 0000:00:10.3: enabling Extended Tags [ 0.063332] pci 0000:00:10.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063360] pci 0000:00:10.3: PME# supported from D0 D3hot D3cold [ 0.063364] pci 0000:00:10.3: PME# disabled [ 0.063476] pci 0000:00:11.0: [1959:a002] type 01 class 0x060400 [ 0.063490] pci 0000:00:11.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063508] pci 0000:00:11.0: enabling Extended Tags [ 0.063521] pci 0000:00:11.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063548] pci 0000:00:11.0: PME# supported from D0 D3hot D3cold [ 0.063553] pci 0000:00:11.0: PME# disabled [ 0.063661] pci 0000:00:11.1: [1959:a002] type 01 class 0x060400 [ 0.063675] pci 0000:00:11.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063693] pci 0000:00:11.1: enabling Extended Tags [ 0.063706] pci 0000:00:11.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063733] pci 0000:00:11.1: PME# supported from D0 D3hot D3cold [ 0.063737] pci 0000:00:11.1: PME# disabled [ 0.063849] pci 0000:00:11.2: [1959:a002] type 01 class 0x060400 [ 0.063862] pci 0000:00:11.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.063880] pci 0000:00:11.2: enabling Extended Tags [ 0.063894] pci 0000:00:11.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.063923] pci 0000:00:11.2: PME# supported from D0 D3hot D3cold [ 0.063928] pci 0000:00:11.2: PME# disabled [ 0.064039] pci 0000:00:11.3: [1959:a002] type 01 class 0x060400 [ 0.064053] pci 0000:00:11.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064071] pci 0000:00:11.3: enabling Extended Tags [ 0.064085] pci 0000:00:11.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064112] pci 0000:00:11.3: PME# supported from D0 D3hot D3cold [ 0.064116] pci 0000:00:11.3: PME# disabled [ 0.064246] pci 0000:00:14.0: [1959:a005] type 00 class 0x020000 [ 0.064254] pci 0000:00:14.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064280] pci 0000:00:14.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064397] pci 0000:00:14.1: [1959:a005] type 00 class 0x020000 [ 0.064405] pci 0000:00:14.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064432] pci 0000:00:14.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064536] pci 0000:00:14.2: [1959:a005] type 00 class 0x020000 [ 0.064544] pci 0000:00:14.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064570] pci 0000:00:14.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064666] pci 0000:00:14.3: [1959:a005] type 00 class 0x020000 [ 0.064674] pci 0000:00:14.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064700] pci 0000:00:14.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064811] pci 0000:00:15.0: [1959:a006] type 00 class 0x020000 [ 0.064819] pci 0000:00:15.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064845] pci 0000:00:15.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.064955] pci 0000:00:15.1: [1959:a006] type 00 class 0x020000 [ 0.064963] pci 0000:00:15.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.064989] pci 0000:00:15.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065096] pci 0000:00:1a.0: [1959:a007] type 00 class 0x0801ff [ 0.065105] pci 0000:00:1a.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065128] pci 0000:00:1a.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065244] pci 0000:00:1b.0: [1959:a00b] type 00 class 0x088000 [ 0.065254] pci 0000:00:1b.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065279] pci 0000:00:1b.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065399] pci 0000:00:1c.0: [1959:a003] type 00 class 0x0c0500 [ 0.065407] pci 0000:00:1c.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065419] pci 0000:00:1c.0: reg 0x10: [io 0x800200-0x80023f] [ 0.065441] pci 0000:00:1c.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065541] pci 0000:00:1c.1: [1959:a003] type 00 class 0x0c0500 [ 0.065549] pci 0000:00:1c.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065560] pci 0000:00:1c.1: reg 0x10: [io 0x800240-0x80027f] [ 0.065583] pci 0000:00:1c.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065687] pci 0000:00:1c.2: [1959:a003] type 00 class 0x0c0500 [ 0.065695] pci 0000:00:1c.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065705] pci 0000:00:1c.2: reg 0x10: [io 0x800280-0x8002bf] [ 0.065728] pci 0000:00:1c.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065835] pci 0000:00:1d.0: [1959:a004] type 00 class 0x070003 [ 0.065843] pci 0000:00:1d.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065854] pci 0000:00:1d.0: reg 0x10: [io 0x8003f8-0x8003ff] [ 0.065876] pci 0000:00:1d.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.065976] pci 0000:00:1d.1: [1959:a004] type 00 class 0x070003 [ 0.065984] pci 0000:00:1d.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.065995] pci 0000:00:1d.1: reg 0x10: [io 0x8002f8-0x8002ff] [ 0.066018] pci 0000:00:1d.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.066133] pci 0000:00:1e.0: [1959:a008] type 00 class 0x0601ff [ 0.066141] pci 0000:00:1e.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.066152] pci 0000:00:1e.0: reg 0x10: [io 0x800400-0x8004ff] [ 0.066158] pci 0000:00:1e.0: reg 0x14: [io 0x800500-0x8005ff] [ 0.066178] pci 0000:00:1e.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.066270] pci_bus 0000:00: fixups for bus [ 0.108867] IOMMU table initialized, virtual merging enabled [ 0.109242] pci 0000:00:10.0: scanning [bus 01-01] behind bridge, pass 0 [ 0.109364] pci_bus 0000:01: scanning bus [ 0.109388] pci 0000:01:00.0: [1002:6738] type 00 class 0x030000 [ 0.109404] pci 0000:01:00.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.109423] pci 0000:01:00.0: reg 0x10: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.109434] pci 0000:01:00.0: reg 0x18: [mem 0xa0020000-0xa003ffff 64bit] [ 0.109442] pci 0000:01:00.0: reg 0x20: [io 0x12000-0x120ff] [ 0.109455] pci 0000:01:00.0: reg 0x30: [mem 0xa0000000-0xa001ffff pref] [ 0.109464] pci 0000:01:00.0: enabling Extended Tags [ 0.109480] pci 0000:01:00.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.109488] pci 0000:01:00.0: calling .quirk_no_pm_reset+0x0/0x50 [ 0.109544] pci 0000:01:00.0: supports D1 D2 [ 0.109668] pci 0000:01:00.1: [1002:aa88] type 00 class 0x040300 [ 0.109682] pci 0000:01:00.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.109698] pci 0000:01:00.1: reg 0x10: [mem 0xa0040000-0xa0043fff 64bit] [ 0.109728] pci 0000:01:00.1: enabling Extended Tags [ 0.109744] pci 0000:01:00.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.109780] pci 0000:01:00.1: supports D1 D2 [ 0.112559] pci_bus 0000:01: fixups for bus [ 0.112564] pci 0000:00:10.0: PCI bridge to [bus 01] [ 0.112577] pci 0000:00:10.0: bridge window [io 0x12000-0x12fff] [ 0.112582] pci 0000:00:10.0: bridge window [mem 0x90000000-0xa00fffff] [ 0.112640] pci_bus 0000:01: bus scan returning with max=01 [ 0.112647] pci 0000:00:10.1: scanning [bus 02-02] behind bridge, pass 0 [ 0.112726] pci_bus 0000:02: scanning bus [ 0.112751] pci_bus 0000:02: fixups for bus [ 0.112755] pci 0000:00:10.1: PCI bridge to [bus 02] [ 0.112770] pci_bus 0000:02: bus scan returning with max=02 [ 0.112776] pci 0000:00:10.2: scanning [bus 03-03] behind bridge, pass 0 [ 0.112852] pci_bus 0000:03: scanning bus [ 0.112877] pci_bus 0000:03: fixups for bus [ 0.112881] pci 0000:00:10.2: PCI bridge to [bus 03] [ 0.112896] pci_bus 0000:03: bus scan returning with max=03 [ 0.112902] pci 0000:00:10.3: scanning [bus 04-04] behind bridge, pass 0 [ 0.112976] pci_bus 0000:04: scanning bus [ 0.113001] pci_bus 0000:04: fixups for bus [ 0.113005] pci 0000:00:10.3: PCI bridge to [bus 04] [ 0.113020] pci_bus 0000:04: bus scan returning with max=04 [ 0.113026] pci 0000:00:11.0: scanning [bus 05-06] behind bridge, pass 0 [ 0.113106] pci_bus 0000:05: scanning bus [ 0.113152] pci 0000:05:12.0: [1002:4380] type 00 class 0x01018f [ 0.113164] pci 0000:05:12.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113171] pci 0000:05:12.0: calling .quirk_no_ata_d3+0x0/0x40 [ 0.113189] pci 0000:05:12.0: reg 0x10: [io 0x11040-0x11047] [ 0.113199] pci 0000:05:12.0: reg 0x14: [io 0x1105c-0x1105f] [ 0.113209] pci 0000:05:12.0: reg 0x18: [io 0x11048-0x1104f] [ 0.113219] pci 0000:05:12.0: reg 0x1c: [io 0x11058-0x1105b] [ 0.113229] pci 0000:05:12.0: reg 0x20: [io 0x11010-0x1101f] [ 0.113239] pci 0000:05:12.0: reg 0x24: [mem 0xa0209400-0xa02097ff] [ 0.113257] pci 0000:05:12.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113264] pci 0000:05:12.0: calling .quirk_amd_ide_mode+0x0/0xf0 [ 0.113273] pci 0000:05:12.0: set SATA to AHCI mode [ 0.113413] pci 0000:05:13.0: [1002:4387] type 00 class 0x0c0310 [ 0.113422] pci 0000:05:13.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113440] pci 0000:05:13.0: reg 0x10: [mem 0xa0208000-0xa0208fff] [ 0.113490] pci 0000:05:13.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113614] pci 0000:05:13.1: [1002:4388] type 00 class 0x0c0310 [ 0.113622] pci 0000:05:13.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113640] pci 0000:05:13.1: reg 0x10: [mem 0xa0207000-0xa0207fff] [ 0.113690] pci 0000:05:13.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113803] pci 0000:05:13.2: [1002:4389] type 00 class 0x0c0310 [ 0.113812] pci 0000:05:13.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.113830] pci 0000:05:13.2: reg 0x10: [mem 0xa0206000-0xa0206fff] [ 0.113880] pci 0000:05:13.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.113988] pci 0000:05:13.3: [1002:438a] type 00 class 0x0c0310 [ 0.113997] pci 0000:05:13.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114015] pci 0000:05:13.3: reg 0x10: [mem 0xa0204000-0xa0204fff] [ 0.114065] pci 0000:05:13.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114175] pci 0000:05:13.4: [1002:438b] type 00 class 0x0c0310 [ 0.114184] pci 0000:05:13.4: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114202] pci 0000:05:13.4: reg 0x10: [mem 0xa0205000-0xa0205fff] [ 0.114252] pci 0000:05:13.4: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114368] pci 0000:05:13.5: [1002:4386] type 00 class 0x0c0320 [ 0.114380] pci 0000:05:13.5: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114398] pci 0000:05:13.5: reg 0x10: [mem 0xa0209800-0xa02098ff] [ 0.114448] pci 0000:05:13.5: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114482] pci 0000:05:13.5: supports D1 D2 [ 0.114485] pci 0000:05:13.5: PME# supported from D0 D1 D2 D3hot [ 0.114491] pci 0000:05:13.5: PME# disabled [ 0.114613] pci 0000:05:14.0: [1002:4385] type 00 class 0x0c0500 [ 0.114622] pci 0000:05:14.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114638] pci 0000:05:14.0: reg 0x10: [io 0x11020-0x1102f] [ 0.114649] pci 0000:05:14.0: reg 0x14: [mem 0xa0209000-0xa02093ff] [ 0.114690] pci 0000:05:14.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.114806] pci 0000:05:14.1: [1002:438c] type 00 class 0x010183 [ 0.114815] pci 0000:05:14.1: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.114821] pci 0000:05:14.1: calling .quirk_no_ata_d3+0x0/0x40 [ 0.114838] pci 0000:05:14.1: reg 0x10: [io 0x11030-0x11037] [ 0.114849] pci 0000:05:14.1: reg 0x14: [io 0x11054-0x11057] [ 0.114858] pci 0000:05:14.1: reg 0x18: [io 0x11038-0x1103f] [ 0.114868] pci 0000:05:14.1: reg 0x1c: [io 0x11050-0x11053] [ 0.114878] pci 0000:05:14.1: reg 0x20: [io 0x11000-0x1100f] [ 0.114899] pci 0000:05:14.1: legacy IDE quirk: reg 0x18: [io 0x10170-0x10177] [ 0.114910] pci 0000:05:14.1: legacy IDE quirk: reg 0x1c: [io 0x10376] [ 0.114921] pci 0000:05:14.1: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115034] pci 0000:05:14.2: [1002:4383] type 00 class 0x040300 [ 0.115045] pci 0000:05:14.2: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115068] pci 0000:05:14.2: reg 0x10: [mem 0xa0200000-0xa0203fff 64bit] [ 0.115111] pci 0000:05:14.2: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115140] pci 0000:05:14.2: PME# supported from D0 D3hot D3cold [ 0.115144] pci 0000:05:14.2: PME# disabled [ 0.115256] pci 0000:05:14.3: [1002:438d] type 00 class 0x060100 [ 0.115264] pci 0000:05:14.3: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115326] pci 0000:05:14.3: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115438] pci 0000:05:14.4: [1002:4384] type 01 class 0x060400 [ 0.115447] pci 0000:05:14.4: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115481] pci 0000:05:14.4: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115608] pci_bus 0000:05: fixups for bus [ 0.115613] pci 0000:00:11.0: PCI bridge to [bus 05-06] [ 0.115626] pci 0000:00:11.0: bridge window [io 0x10000-0x13fff] [ 0.115631] pci 0000:00:11.0: bridge window [mem 0xa0100000-0xa03fffff] [ 0.115689] pci 0000:05:14.4: scanning [bus 06-06] behind bridge, pass 0 [ 0.115768] pci_bus 0000:06: scanning bus [ 0.115799] pci 0000:06:05.0: [10ec:8139] type 00 class 0x020000 [ 0.115812] pci 0000:06:05.0: calling .pci_dev_pdn_setup+0x0/0x60 [ 0.115834] pci 0000:06:05.0: reg 0x10: [io 0x13000-0x130ff] [ 0.115847] pci 0000:06:05.0: reg 0x14: [mem 0xa0310000-0xa03100ff] [ 0.115897] pci 0000:06:05.0: reg 0x30: [mem 0xa0300000-0xa030ffff pref] [ 0.115907] pci 0000:06:05.0: calling .pcibios_fixup_resources+0x0/0x160 [ 0.115942] pci 0000:06:05.0: supports D1 D2 [ 0.115946] pci 0000:06:05.0: PME# supported from D1 D2 D3hot [ 0.115951] pci 0000:06:05.0: PME# disabled [ 0.116086] pci_bus 0000:06: fixups for bus [ 0.116091] pci 0000:05:14.4: PCI bridge to [bus 06] [ 0.116103] pci 0000:05:14.4: bridge window [io 0x13000-0x13fff] [ 0.116110] pci 0000:05:14.4: bridge window [mem 0xa0300000-0xa03fffff] [ 0.116123] pci_bus 0000:06: bus scan returning with max=06 [ 0.116130] pci 0000:05:14.4: scanning [bus 06-06] behind bridge, pass 1 [ 0.116135] pci_bus 0000:05: bus scan returning with max=06 [ 0.116141] pci 0000:00:11.1: scanning [bus 07-07] behind bridge, pass 0 [ 0.116219] pci_bus 0000:07: scanning bus [ 0.116245] pci_bus 0000:07: fixups for bus [ 0.116249] pci 0000:00:11.1: PCI bridge to [bus 07] [ 0.116264] pci_bus 0000:07: bus scan returning with max=07 [ 0.116270] pci 0000:00:11.2: scanning [bus 08-08] behind bridge, pass 0 [ 0.116349] pci_bus 0000:08: scanning bus [ 0.116374] pci_bus 0000:08: fixups for bus [ 0.116378] pci 0000:00:11.2: PCI bridge to [bus 08] [ 0.116392] pci_bus 0000:08: bus scan returning with max=08 [ 0.116398] pci 0000:00:11.3: scanning [bus 09-09] behind bridge, pass 0 [ 0.116479] pci_bus 0000:09: scanning bus [ 0.116504] pci_bus 0000:09: fixups for bus [ 0.116508] pci 0000:00:11.3: PCI bridge to [bus 09] [ 0.116523] pci_bus 0000:09: bus scan returning with max=09 [ 0.116530] pci 0000:00:10.0: scanning [bus 01-01] behind bridge, pass 1 [ 0.116536] pci 0000:00:10.1: scanning [bus 02-02] behind bridge, pass 1 [ 0.116553] pci 0000:00:10.2: scanning [bus 03-03] behind bridge, pass 1 [ 0.116559] pci 0000:00:10.3: scanning [bus 04-04] behind bridge, pass 1 [ 0.116565] pci 0000:00:11.0: scanning [bus 05-06] behind bridge, pass 1 [ 0.116571] pci 0000:00:11.1: scanning [bus 07-07] behind bridge, pass 1 [ 0.116577] pci 0000:00:11.2: scanning [bus 08-08] behind bridge, pass 1 [ 0.116582] pci 0000:00:11.3: scanning [bus 09-09] behind bridge, pass 1 [ 0.116588] pci_bus 0000:00: bus scan returning with max=09 [ 0.116593] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 09 [ 0.116768] PCI 0000:00 Cannot reserve Legacy IO [io 0x10000-0x10fff] [ 0.116782] pci 0000:00:10.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 0.116807] pci 0000:00:11.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 05-06] add_size 200000 add_align 100000 [ 0.116815] pci 0000:00:11.1: bridge window [io 0x1000-0x0fff] to [bus 07] add_size 1000 [ 0.116821] pci 0000:00:11.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 07] add_size 200000 add_align 100000 [ 0.116826] pci 0000:00:11.1: bridge window [mem 0x00100000-0x000fffff] to [bus 07] add_size 200000 add_align 100000 [ 0.116834] pci 0000:00:11.2: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000 [ 0.116839] pci 0000:00:11.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 08] add_size 200000 add_align 100000 [ 0.116844] pci 0000:00:11.2: bridge window [mem 0x00100000-0x000fffff] to [bus 08] add_size 200000 add_align 100000 [ 0.116852] pci 0000:00:11.3: bridge window [io 0x1000-0x0fff] to [bus 09] add_size 1000 [ 0.116857] pci 0000:00:11.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 09] add_size 200000 add_align 100000 [ 0.116864] pci 0000:00:11.3: bridge window [mem 0x00100000-0x000fffff] to [bus 09] add_size 200000 add_align 100000 [ 0.116890] pci 0000:00:10.0: BAR 9: assigned [mem 0x80000000000-0x800001fffff 64bit pref] [ 0.116904] pci 0000:00:11.0: BAR 9: assigned [mem 0x80000200000-0x800003fffff 64bit pref] [ 0.116914] pci 0000:00:11.1: BAR 8: assigned [mem 0x80000000-0x801fffff] [ 0.116925] pci 0000:00:11.1: BAR 9: assigned [mem 0x80000400000-0x800005fffff 64bit pref] [ 0.116934] pci 0000:00:11.2: BAR 8: assigned [mem 0x80200000-0x803fffff] [ 0.116945] pci 0000:00:11.2: BAR 9: assigned [mem 0x80000600000-0x800007fffff 64bit pref] [ 0.116954] pci 0000:00:11.3: BAR 8: assigned [mem 0x80400000-0x805fffff] [ 0.116965] pci 0000:00:11.3: BAR 9: assigned [mem 0x80000800000-0x800009fffff 64bit pref] [ 0.116974] pci 0000:00:11.1: BAR 7: assigned [io 0x14000-0x14fff] [ 0.116983] pci 0000:00:11.2: BAR 7: assigned [io 0x15000-0x15fff] [ 0.116991] pci 0000:00:11.3: BAR 7: assigned [io 0x16000-0x16fff] [ 0.117004] pci 0000:00:10.0: PCI bridge to [bus 01] [ 0.117012] pci 0000:00:10.0: bridge window [io 0x12000-0x12fff] [ 0.117021] pci 0000:00:10.0: bridge window [mem 0x90000000-0xa00fffff] [ 0.117030] pci 0000:00:10.0: bridge window [mem 0x80000000000-0x800001fffff 64bit pref] [ 0.117039] pci 0000:00:10.1: PCI bridge to [bus 02] [ 0.117048] pci 0000:00:10.2: PCI bridge to [bus 03] [ 0.117057] pci 0000:00:10.3: PCI bridge to [bus 04] [ 0.117071] pci 0000:05:14.4: PCI bridge to [bus 06] [ 0.117080] pci 0000:05:14.4: bridge window [io 0x13000-0x13fff] [ 0.117089] pci 0000:05:14.4: bridge window [mem 0xa0300000-0xa03fffff] [ 0.117101] pci 0000:00:11.0: PCI bridge to [bus 05-06] [ 0.117109] pci 0000:00:11.0: bridge window [io 0x10000-0x13fff] [ 0.117117] pci 0000:00:11.0: bridge window [mem 0xa0100000-0xa03fffff] [ 0.117126] pci 0000:00:11.0: bridge window [mem 0x80000200000-0x800003fffff 64bit pref] [ 0.117135] pci 0000:00:11.1: PCI bridge to [bus 07] [ 0.117142] pci 0000:00:11.1: bridge window [io 0x14000-0x14fff] [ 0.117150] pci 0000:00:11.1: bridge window [mem 0x80000000-0x801fffff] [ 0.117159] pci 0000:00:11.1: bridge window [mem 0x80000400000-0x800005fffff 64bit pref] [ 0.117168] pci 0000:00:11.2: PCI bridge to [bus 08] [ 0.117176] pci 0000:00:11.2: bridge window [io 0x15000-0x15fff] [ 0.117184] pci 0000:00:11.2: bridge window [mem 0x80200000-0x803fffff] [ 0.117192] pci 0000:00:11.2: bridge window [mem 0x80000600000-0x800007fffff 64bit pref] [ 0.117201] pci 0000:00:11.3: PCI bridge to [bus 09] [ 0.117209] pci 0000:00:11.3: bridge window [io 0x16000-0x16fff] [ 0.117217] pci 0000:00:11.3: bridge window [mem 0x80400000-0x805fffff] [ 0.117226] pci 0000:00:11.3: bridge window [mem 0x80000800000-0x800009fffff 64bit pref] [ 0.117239] pci_bus 0000:00: resource 4 [io 0x10000-0x80ffff] [ 0.117242] pci_bus 0000:00: resource 5 [mem 0x80000000-0xe00fffff] [ 0.117246] pci_bus 0000:00: resource 6 [mem 0xfd800000-0xfd800fff] [ 0.117250] pci_bus 0000:00: resource 7 [mem 0x80000000000-0xbffffffffff] [ 0.117255] pci_bus 0000:01: resource 0 [io 0x12000-0x12fff] [ 0.117259] pci_bus 0000:01: resource 1 [mem 0x90000000-0xa00fffff] [ 0.117263] pci_bus 0000:01: resource 2 [mem 0x80000000000-0x800001fffff 64bit pref] [ 0.117268] pci_bus 0000:05: resource 0 [io 0x10000-0x13fff] [ 0.117272] pci_bus 0000:05: resource 1 [mem 0xa0100000-0xa03fffff] [ 0.117276] pci_bus 0000:05: resource 2 [mem 0x80000200000-0x800003fffff 64bit pref] [ 0.117280] pci_bus 0000:06: resource 0 [io 0x13000-0x13fff] [ 0.117284] pci_bus 0000:06: resource 1 [mem 0xa0300000-0xa03fffff] [ 0.117288] pci_bus 0000:07: resource 0 [io 0x14000-0x14fff] [ 0.117292] pci_bus 0000:07: resource 1 [mem 0x80000000-0x801fffff] [ 0.117296] pci_bus 0000:07: resource 2 [mem 0x80000400000-0x800005fffff 64bit pref] [ 0.117300] pci_bus 0000:08: resource 0 [io 0x15000-0x15fff] [ 0.117304] pci_bus 0000:08: resource 1 [mem 0x80200000-0x803fffff] [ 0.117308] pci_bus 0000:08: resource 2 [mem 0x80000600000-0x800007fffff 64bit pref] [ 0.117311] pci_bus 0000:09: resource 0 [io 0x16000-0x16fff] [ 0.117315] pci_bus 0000:09: resource 1 [mem 0x80400000-0x805fffff] [ 0.117319] pci_bus 0000:09: resource 2 [mem 0x80000800000-0x800009fffff 64bit pref] [ 0.117321] PCI: Probing PCI hardware done [ 0.136598] HugeTLB registered 16.0 MiB page size, pre-allocated 0 pages [ 0.153782] raid6: altivecx1 gen() 2511 MB/s [ 0.170856] raid6: altivecx2 gen() 3152 MB/s [ 0.187924] raid6: altivecx4 gen() 3589 MB/s [ 0.205010] raid6: altivecx8 gen() 3453 MB/s [ 0.222108] raid6: int64x1 gen() 1015 MB/s [ 0.239150] raid6: int64x1 xor() 505 MB/s [ 0.256237] raid6: int64x2 gen() 1730 MB/s [ 0.273325] raid6: int64x2 xor() 945 MB/s [ 0.290393] raid6: int64x4 gen() 2007 MB/s [ 0.307455] raid6: int64x4 xor() 1181 MB/s [ 0.324543] raid6: int64x8 gen() 1542 MB/s [ 0.341616] raid6: int64x8 xor() 1078 MB/s [ 0.341622] raid6: using algorithm altivecx4 gen() 3589 MB/s [ 0.341628] raid6: using intx1 recovery algorithm [ 0.341954] SCSI subsystem initialized [ 0.342139] libata version 3.00 loaded. [ 0.342406] usbcore: registered new interface driver usbfs [ 0.342466] usbcore: registered new interface driver hub [ 0.342510] usbcore: registered new device driver usb [ 0.342813] EDAC MC: Ver: 3.0.0 [ 0.343367] Advanced Linux Sound Architecture Driver Initialized. [ 0.344067] clocksource: Switched to clocksource timebase [ 0.374516] NET: Registered protocol family 2 [ 0.374840] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.375126] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.375572] TCP: Hash tables configured (established 65536 bind 65536) [ 0.375644] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.375734] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.375944] NET: Registered protocol family 1 [ 0.376137] RPC: Registered named UNIX socket transport module. [ 0.376146] RPC: Registered udp transport module. [ 0.376151] RPC: Registered tcp transport module. [ 0.376156] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.376514] pci 0000:05:13.0: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.428090] pci 0000:05:13.1: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.480085] pci 0000:05:13.2: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.532084] pci 0000:05:13.3: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.584084] pci 0000:05:13.4: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.637084] pci 0000:05:13.5: calling .quirk_usb_early_handoff+0x0/0x9d0 [ 0.637232] PCI: CLS 64 bytes, default 128 [ 0.638306] libphy: pasemi gpio mdio bus: probed [ 0.639619] Initialise system trusted keyrings [ 0.639680] workingset: timestamp_bits=62 max_order=21 bucket_order=0 [ 0.640126] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.640395] ntfs: driver 2.1.32 [Flags: R/W]. [ 0.640489] fuse init (API version 7.26) [ 0.643198] Key type asymmetric registered [ 0.643207] Asymmetric key parser 'x509' registered [ 0.643248] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.643257] io scheduler noop registered [ 0.643262] io scheduler deadline registered [ 0.643289] io scheduler cfq registered (default) [ 0.643296] io scheduler mq-deadline registered [ 0.643301] io scheduler kyber registered [ 0.643324] io scheduler bfq registered [ 0.643534] pcieport 0000:00:10.0: runtime IRQ mapping not provided by arch [ 0.643657] pcieport 0000:00:10.1: runtime IRQ mapping not provided by arch [ 0.643745] pcieport 0000:00:10.2: runtime IRQ mapping not provided by arch [ 0.643834] pcieport 0000:00:10.3: runtime IRQ mapping not provided by arch [ 0.643925] pcieport 0000:00:11.0: runtime IRQ mapping not provided by arch [ 0.644031] pcieport 0000:00:11.1: runtime IRQ mapping not provided by arch [ 0.644160] pcieport 0000:00:11.2: runtime IRQ mapping not provided by arch [ 0.644268] pcieport 0000:00:11.3: runtime IRQ mapping not provided by arch [ 0.644388] pcieport 0000:05:14.4: runtime IRQ mapping not provided by arch [ 0.645198] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.665481] serial8250.0: ttyS0 at I/O 0x8003f8 (irq = 73, base_baud = 8333333) is a 16550A [ 0.685481] serial8250.0: ttyS1 at I/O 0x8002f8 (irq = 74, base_baud = 8333333) is a 16550A [ 0.685740] serial 0000:00:1d.0: runtime IRQ mapping not provided by arch [ 0.705729] 0000:00:1d.0: ttyS0 at I/O 0x8003f8 (irq = 73, base_baud = 8333333) is a 16550A [ 0.705888] serial 0000:00:1d.1: runtime IRQ mapping not provided by arch [ 0.725872] 0000:00:1d.1: ttyS1 at I/O 0x8002f8 (irq = 74, base_baud = 8333333) is a 16550A [ 0.726385] Registering PA Semi RNG [ 0.726476] Linux agpgart interface v0.103 [ 0.726600] [drm] radeon kernel modesetting enabled. [ 0.726716] radeon 0000:01:00.0: runtime IRQ mapping not provided by arch [ 0.726986] [drm] initializing kernel modesetting (BARTS 0x1002:0x6738 0x1682:0x3107 0x00). [ 0.900078] ATOM BIOS: BARTS [ 0.900239] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 0.900251] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF [ 0.900258] [drm] Detected VRAM RAM=1024M, BAR=256M [ 0.900264] [drm] RAM width 256bits DDR [ 0.900337] [TTM] Zone kernel: Available graphics memory: 4036662 kiB [ 0.900344] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 0.900350] [TTM] Initializing pool allocator [ 0.900361] [TTM] Initializing DMA pool allocator [ 0.900403] [drm] radeon: 1024M of VRAM memory ready [ 0.900409] [drm] radeon: 1024M of GTT memory ready. [ 0.900431] [drm] Loading BARTS Microcode [ 0.900446] [drm] Internal thermal controller with fan control [ 0.905596] [drm] radeon: dpm initialized [ 0.905663] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 0.945913] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000). [ 0.946071] radeon 0000:01:00.0: WB enabled [ 0.946083] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xc00000026dbf3c00 [ 0.946095] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xc00000026dbf3c0c [ 0.953473] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000072118 and cpu addr 0xd0003800901b2118 [ 0.953487] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.953493] [drm] Driver supports precise vblank timestamp query. [ 0.953500] radeon 0000:01:00.0: radeon: MSI limited to 32-bit [ 0.953543] [drm] radeon: irq initialized. [ 0.970098] [drm] ring test on 0 succeeded in 2 usecs [ 0.970118] [drm] ring test on 3 succeeded in 6 usecs [ 1.145614] [drm] ring test on 5 succeeded in 3 usecs [ 1.145629] [drm] UVD initialized successfully. [ 1.145942] [drm] ib test on ring 0 succeeded in 0 usecs [ 1.146048] [drm] ib test on ring 3 succeeded in 0 usecs [ 1.802108] [drm] ib test on ring 5 succeeded [ 1.803517] [drm] Radeon Display Connectors [ 1.803526] [drm] Connector 0: [ 1.803530] [drm] DP-1 [ 1.803533] [drm] HPD4 [ 1.803539] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c [ 1.803545] [drm] Encoders: [ 1.803549] [drm] DFP1: INTERNAL_UNIPHY2 [ 1.803554] [drm] Connector 1: [ 1.803557] [drm] DP-2 [ 1.803561] [drm] HPD5 [ 1.803566] [drm] DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c [ 1.803572] [drm] Encoders: [ 1.803575] [drm] DFP2: INTERNAL_UNIPHY2 [ 1.803580] [drm] Connector 2: [ 1.803584] [drm] HDMI-A-1 [ 1.803587] [drm] HPD3 [ 1.803592] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c [ 1.803598] [drm] Encoders: [ 1.803602] [drm] DFP3: INTERNAL_UNIPHY1 [ 1.803606] [drm] Connector 3: [ 1.803610] [drm] DVI-D-1 [ 1.803613] [drm] HPD1 [ 1.803619] [drm] DDC: 0x6480 0x6480 0x6484 0x6484 0x6488 0x6488 0x648c 0x648c [ 1.803624] [drm] Encoders: [ 1.803628] [drm] DFP4: INTERNAL_UNIPHY1 [ 1.803632] [drm] Connector 4: [ 1.803636] [drm] DVI-I-1 [ 1.803639] [drm] HPD6 [ 1.803645] [drm] DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c [ 1.803650] [drm] Encoders: [ 1.803654] [drm] DFP5: INTERNAL_UNIPHY [ 1.803659] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 1.986247] [drm] fb mappable at 0x90363000 [ 1.986256] [drm] vram apper at 0x90000000 [ 1.986260] [drm] size 7680000 [ 1.986265] [drm] fb depth is 24 [ 1.986268] [drm] pitch is 6400 [ 2.086009] [drm:.btc_dpm_set_power_state] *ERROR* rv770_restrict_performance_levels_before_switch failed [ 2.223007] Console: switching to colour frame buffer device 200x75 [ 2.319359] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device [ 2.319862] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on minor 0 [ 2.323515] loop: module loaded [ 2.323861] ahci 0000:05:12.0: runtime IRQ mapping not provided by arch [ 2.323867] ahci 0000:05:12.0: version 3.0 [ 2.323908] ahci 0000:05:12.0: controller can't do 64bit DMA, forcing 32bit [ 2.324452] ahci 0000:05:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode [ 2.324995] ahci 0000:05:12.0: flags: ncq sntf ilck pm led clo pmp pio slum part ccc [ 2.326608] scsi host0: ahci [ 2.326930] scsi host1: ahci [ 2.327243] scsi host2: ahci [ 2.327543] scsi host3: ahci [ 2.327740] ata1: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209500 irq 9 [ 2.328220] ata2: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209580 irq 9 [ 2.328688] ata3: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209600 irq 9 [ 2.329165] ata4: SATA max UDMA/133 abar m1024@0xa0209400 port 0xa0209680 irq 9 [ 2.329914] pata_atiixp 0000:05:14.1: runtime IRQ mapping not provided by arch [ 2.330373] scsi host4: pata_atiixp [ 2.330706] scsi host5: pata_atiixp [ 2.330946] ata5: PATA max UDMA/100 cmd 0x11030 ctl 0x11054 bmdma 0x11000 irq 9 [ 2.331445] ata6: DUMMY [ 2.331655] pata_of_platform f0000000.cf: pio-mode unspecified, assuming PIO0 [ 2.332471] scsi host6: pata_of_platform [ 2.332737] ata7: PATA max PIO0 no IRQ, using PIO polling mmio cmd 0xf0000800 ctl 0xf000080e [ 2.333631] libphy: Fixed MDIO Bus: probed [ 2.334464] PA Semi PWRficient DMA library initialized (20 tx, 64 rx channels) [ 2.334950] pasemi_mac 0000:00:14.0: runtime IRQ mapping not provided by arch [ 2.335008] pasemi_mac 0000:00:14.1: runtime IRQ mapping not provided by arch [ 2.335049] pasemi_mac 0000:00:14.2: runtime IRQ mapping not provided by arch [ 2.335105] pasemi_mac 0000:00:14.3: runtime IRQ mapping not provided by arch [ 2.335300] eth0: PA Semi GMAC: intf 5, hw addr 02:00:e0:0a:30:00 [ 2.335710] pasemi_mac 0000:00:15.0: runtime IRQ mapping not provided by arch [ 2.335731] pasemi_mac 0000:00:15.0: no mac address in device tree, not configuring [ 2.336284] pasemi_mac 0000:00:15.1: runtime IRQ mapping not provided by arch [ 2.336370] 8139cp 0000:06:05.0: runtime IRQ mapping not provided by arch [ 2.336374] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004) [ 2.336816] 8139cp 0000:06:05.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip, use 8139too [ 2.337536] 8139too 0000:06:05.0: runtime IRQ mapping not provided by arch [ 2.337539] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 2.338783] 8139too 0000:06:05.0 eth1: RealTek RTL8139 at 0xd000380000013000, 00:e0:e8:16:5f:64, IRQ 4 [ 2.339513] PPP generic driver version 2.4.2 [ 2.339855] PPP BSD Compression module registered [ 2.340131] PPP Deflate Compression module registered [ 2.340421] NET: Registered protocol family 24 [ 2.340673] orinoco 0.15 (David Gibson <hermes@gibson.dropbear.id.au>, Pavel Roskin <proski@gnu.org>, et al) [ 2.340676] orinoco_plx 0.15 (Pavel Roskin <proski@gnu.org>, David Gibson <hermes@gibson.dropbear.id.au>, Daniel Barlow <dan@telent.net>) [ 2.340718] orinoco_pci 0.15 (Pavel Roskin <proski@gnu.org>, David Gibson <hermes@gibson.dropbear.id.au> & Jean Tourrilhes <jt@hpl.hp.com>) [ 2.340878] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.341331] ehci-pci: EHCI PCI platform driver [ 2.341604] ehci-pci 0000:05:13.5: runtime IRQ mapping not provided by arch [ 2.341631] ehci-pci 0000:05:13.5: enabling bus mastering [ 2.341664] ehci-pci 0000:05:13.5: EHCI Host Controller [ 2.342046] ehci-pci 0000:05:13.5: new USB bus registered, assigned bus number 1 [ 2.342544] ehci-pci 0000:05:13.5: applying AMD SB600/SB700 USB freeze workaround [ 2.343046] ehci-pci 0000:05:13.5: debug port 1 [ 2.343342] ehci-pci 0000:05:13.5: irq 12, io mem 0xa0209800 [ 2.350075] ehci-pci 0000:05:13.5: USB 2.0 started, EHCI 1.00 [ 2.350512] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.350946] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.351421] usb usb1: Product: EHCI Host Controller [ 2.370609] usb usb1: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ehci_hcd [ 2.390408] usb usb1: SerialNumber: 0000:05:13.5 [ 2.410521] hub 1-0:1.0: USB hub found [ 2.430249] hub 1-0:1.0: 10 ports detected [ 2.450097] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.469973] ohci-pci: OHCI PCI platform driver [ 2.489908] ohci-pci 0000:05:13.0: runtime IRQ mapping not provided by arch [ 2.489927] ohci-pci 0000:05:13.0: enabling bus mastering [ 2.489931] ohci-pci 0000:05:13.0: OHCI PCI host controller [ 2.492445] ata7.00: CFA: SanDisk SDCFB-256, HDX 2.33, max PIO4 [ 2.492449] ata7.00: 501760 sectors, multi 0: LBA [ 2.492456] ata7.00: configured for PIO [ 2.570833] ohci-pci 0000:05:13.0: new USB bus registered, assigned bus number 2 [ 2.591388] ohci-pci 0000:05:13.0: irq 9, io mem 0xa0208000 [ 2.652264] ata2: SATA link down (SStatus 0 SControl 300) [ 2.667144] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.667148] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.667152] usb usb2: Product: OHCI PCI host controller [ 2.667155] usb usb2: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.667158] usb usb2: SerialNumber: 0000:05:13.0 [ 2.743171] hub 2-0:1.0: USB hub found [ 2.743190] hub 2-0:1.0: 2 ports detected [ 2.743377] ohci-pci 0000:05:13.1: runtime IRQ mapping not provided by arch [ 2.743393] ohci-pci 0000:05:13.1: enabling bus mastering [ 2.743396] ohci-pci 0000:05:13.1: OHCI PCI host controller [ 2.743463] ohci-pci 0000:05:13.1: new USB bus registered, assigned bus number 3 [ 2.743503] ohci-pci 0000:05:13.1: irq 10, io mem 0xa0207000 [ 2.799174] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.799178] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.799181] usb usb3: Product: OHCI PCI host controller [ 2.799185] usb usb3: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.799188] usb usb3: SerialNumber: 0000:05:13.1 [ 2.799421] hub 3-0:1.0: USB hub found [ 2.799440] hub 3-0:1.0: 2 ports detected [ 2.799708] ohci-pci 0000:05:13.2: runtime IRQ mapping not provided by arch [ 2.799724] ohci-pci 0000:05:13.2: enabling bus mastering [ 2.799728] ohci-pci 0000:05:13.2: OHCI PCI host controller [ 2.799825] ohci-pci 0000:05:13.2: new USB bus registered, assigned bus number 4 [ 2.799868] ohci-pci 0000:05:13.2: irq 11, io mem 0xa0206000 [ 2.855149] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.855153] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.855156] usb usb4: Product: OHCI PCI host controller [ 2.855160] usb usb4: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.855162] usb usb4: SerialNumber: 0000:05:13.2 [ 2.855392] hub 4-0:1.0: USB hub found [ 2.855412] hub 4-0:1.0: 2 ports detected [ 2.855683] ohci-pci 0000:05:13.3: runtime IRQ mapping not provided by arch [ 2.855698] ohci-pci 0000:05:13.3: enabling bus mastering [ 2.855702] ohci-pci 0000:05:13.3: OHCI PCI host controller [ 2.855794] ohci-pci 0000:05:13.3: new USB bus registered, assigned bus number 5 [ 2.855832] ohci-pci 0000:05:13.3: irq 10, io mem 0xa0204000 [ 2.911148] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.911152] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.911155] usb usb5: Product: OHCI PCI host controller [ 2.911158] usb usb5: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.911161] usb usb5: SerialNumber: 0000:05:13.3 [ 2.911390] hub 5-0:1.0: USB hub found [ 2.911409] hub 5-0:1.0: 2 ports detected [ 2.911681] ohci-pci 0000:05:13.4: runtime IRQ mapping not provided by arch [ 2.911699] ohci-pci 0000:05:13.4: enabling bus mastering [ 2.911702] ohci-pci 0000:05:13.4: OHCI PCI host controller [ 2.911796] ohci-pci 0000:05:13.4: new USB bus registered, assigned bus number 6 [ 2.911834] ohci-pci 0000:05:13.4: irq 11, io mem 0xa0205000 [ 2.977098] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 2.977102] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.977105] usb usb6: Product: OHCI PCI host controller [ 2.977109] usb usb6: Manufacturer: Linux 4.15.0-rc1_A-EON_AmigaOne_X1000_Nemo ohci_hcd [ 2.977112] usb usb6: SerialNumber: 0000:05:13.4 [ 2.977344] hub 6-0:1.0: USB hub found [ 2.977363] hub 6-0:1.0: 2 ports detected [ 2.977796] usbcore: registered new interface driver usblp [ 2.977909] usbcore: registered new interface driver usb-storage [ 2.977992] usbcore: registered new interface driver usbserial_generic [ 2.978036] usbserial: USB Serial support registered for generic [ 2.978098] usbcore: registered new interface driver ftdi_sio [ 2.978140] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.978316] usbcore: registered new interface driver option [ 2.978359] usbserial: USB Serial support registered for GSM modem (1-port) [ 2.978792] mousedev: PS/2 mouse device common for all mice [ 2.978894] usbcore: registered new interface driver synaptics_usb [ 2.979372] usbcore: registered new interface driver iforce [ 2.979952] usbcore: registered new interface driver xpad [ 2.980005] usbcore: registered new interface driver usb_acecad [ 2.980085] usbcore: registered new interface driver aiptek [ 2.980142] usbcore: registered new interface driver gtco [ 2.980196] usbcore: registered new interface driver hanwang [ 2.980249] usbcore: registered new interface driver kbtab [ 2.980489] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 2.980514] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram [ 2.980568] i2c /dev entries driver [ 2.981423] i2c-pasemi 0000:00:1c.0: runtime IRQ mapping not provided by arch [ 2.981617] i2c-pasemi 0000:00:1c.1: runtime IRQ mapping not provided by arch [ 2.981806] i2c-pasemi 0000:00:1c.2: runtime IRQ mapping not provided by arch [ 2.982057] IR NEC protocol handler initialized [ 2.982069] IR RC5(x/sz) protocol handler initialized [ 2.982071] IR RC6 protocol handler initialized [ 2.982072] IR JVC protocol handler initialized [ 2.982074] IR Sony protocol handler initialized [ 2.982075] IR SANYO protocol handler initialized [ 2.982077] IR Sharp protocol handler initialized [ 2.982078] IR MCE Keyboard/mouse protocol handler initialized [ 2.982080] IR XMP protocol handler initialized [ 3.000080] i2c i2c-10: Detected TI TMP423 chip at 0x4c [ 3.045199] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 3.045219] pasemi_edac 0000:00:04.0: runtime IRQ mapping not provided by arch [ 3.045499] EDAC MC0: Giving out device to module pasemi_edac controller pasemi,pwrficient-mc: DEV 0000:00:04.0 (POLLED) [ 3.045526] pasemi_edac 0000:00:05.0: runtime IRQ mapping not provided by arch [ 3.045794] EDAC MC1: Giving out device to module pasemi_edac controller pasemi,pwrficient-mc: DEV 0000:00:05.0 (POLLED) [ 3.046044] usbcore: registered new interface driver usbhid [ 3.046046] usbhid: USB HID core driver [ 3.046706] no UART detected at 0x1 [ 3.047135] snd_hda_intel 0000:01:00.1: runtime IRQ mapping not provided by arch [ 3.047157] snd_hda_intel 0000:01:00.1: Force to snoop mode by module option [ 3.047199] snd_hda_intel 0000:05:14.2: runtime IRQ mapping not provided by arch [ 3.047220] snd_hda_intel 0000:05:14.2: Force to snoop mode by module option [ 3.047413] usbcore: registered new interface driver snd-usb-audio [ 3.047444] usbcore: registered new interface driver snd-ua101 [ 3.047476] usbcore: registered new interface driver snd-usb-usx2y [ 3.047508] usbcore: registered new interface driver snd-usb-caiaq [ 3.047537] usbcore: registered new interface driver snd-usb-6fire [ 3.047573] usbcore: registered new interface driver snd-usb-hiface [ 3.047599] usbcore: registered new interface driver snd-bcd2000 [ 3.047624] usbcore: registered new interface driver snd_usb_pod [ 3.047649] usbcore: registered new interface driver snd_usb_podhd [ 3.047674] usbcore: registered new interface driver snd_usb_toneport [ 3.047699] usbcore: registered new interface driver snd_usb_variax [ 3.047701] oprofile: using ppc64/pa6t performance monitoring. [ 3.047813] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.048030] Initializing XFRM netlink socket [ 3.048724] NET: Registered protocol family 10 [ 3.049730] Segment Routing with IPv6 [ 3.049766] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.050030] NET: Registered protocol family 17 [ 3.050039] NET: Registered protocol family 15 [ 3.050090] No cpufreq driver, powersavings modes disabled [ 3.050092] Using PA6T idle loop (spin) [ 3.050489] Loading compiled-in X.509 certificates [ 3.050785] Btrfs loaded, crc32c=crc32c-generic [ 3.096076] usb 2-1: new low-speed USB device number 2 using ohci-pci [ 3.427085] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:10.0/0000:01:00.1/sound/card0/input0 [ 3.553225] usb 2-1: New USB device found, idVendor=04d9, idProduct=1503 [ 3.553229] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.553232] usb 2-1: Product: USB Keyboard [ 3.553236] usb 2-1: Manufacturer: [ 3.697420] input: USB Keyboard as /devices/pci0000:00/0000:00:11.0/0000:05:13.0/usb2/2-1/2-1:1.0/0003:04D9:1503.0001/input/input1 [ 3.749353] hid-generic 0003:04D9:1503.0001: input: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:05:13.0-1/input0 [ 3.839149] input: USB Keyboard as /devices/pci0000:00/0000:00:11.0/0000:05:13.0/usb2/2-1/2-1:1.1/0003:04D9:1503.0002/input/input2 [ 3.891140] hid-generic 0003:04D9:1503.0002: input: USB HID v1.10 Device [ USB Keyboard] on usb-0000:05:13.0-1/input1 [ 4.204385] snd_hda_codec_idt hdaudioC1D3: autoconfig for STAC92HD700: line_outs=4 (0xd/0xf/0x10/0x11/0x0) type:line [ 4.204389] snd_hda_codec_idt hdaudioC1D3: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 4.204394] snd_hda_codec_idt hdaudioC1D3: hp_outs=1 (0xa/0x0/0x0/0x0/0x0) [ 4.204397] snd_hda_codec_idt hdaudioC1D3: mono: mono_out=0x0 [ 4.204400] snd_hda_codec_idt hdaudioC1D3: dig-out=0x21/0x0 [ 4.204402] snd_hda_codec_idt hdaudioC1D3: inputs: [ 4.204407] snd_hda_codec_idt hdaudioC1D3: Front Mic=0xb [ 4.204410] snd_hda_codec_idt hdaudioC1D3: Rear Mic=0xe [ 4.204414] snd_hda_codec_idt hdaudioC1D3: Line=0xc [ 4.204417] snd_hda_codec_idt hdaudioC1D3: CD=0x12 [ 4.816725] rtc_cmos rtc_cmos: setting system clock to 2017-11-29 20:12:55 UTC (1511986375) [ 4.817145] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.818023] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.818028] ALSA device list: [ 4.818030] #0: HDA ATI HDMI at 0xa0040000 irq 49 [ 4.818137] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.818140] cfg80211: failed to load regulatory.db [ 5.026076] usb 1-9: new high-speed USB device number 5 using ehci-pci [ 5.088079] usb 4-2: new low-speed USB device number 2 using ohci-pci [ 5.118025] usb 5-2: new low-speed USB device number 2 using ohci-pci [ 5.357729] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.357831] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.377851] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 5.397794] ata3.00: ATAPI: HL-DT-ST DVDRAM GH22NS50, TN01, max UDMA/100 [ 5.397805] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.417779] usb 1-9: New USB device found, idVendor=057c, idProduct=8501 [ 5.417784] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.417787] usb 1-9: Product: FRITZ!WLAN USB Stick N v2 [ 5.417790] usb 1-9: Manufacturer: AVM Berlin [ 5.417793] usb 1-9: SerialNumber: 246511446201 [ 5.438051] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.438055] ata3.00: configured for UDMA/100 [ 5.440185] usb 4-2: New USB device found, idVendor=046a, idProduct=000c [ 5.440189] usb 4-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.444171] usb 5-2: New USB device found, idVendor=040b, idProduct=6533 [ 5.444175] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.444178] usb 5-2: Product: SPEED-LINK Competition Pro [ 5.444181] usb 5-2: Manufacturer: A [ 5.444184] usb 5-2: SerialNumber: 0001 [ 5.447848] input: HID 046a:000c as /devices/pci0000:00/0000:00:11.0/0000:05:13.2/usb4/4-2/4-2:1.0/0003:046A:000C.0003/input/input3 [ 5.448034] hid-generic 0003:046A:000C.0003: input: USB HID v1.00 Mouse [HID 046a:000c] on usb-0000:05:13.2-2/input0 [ 5.453799] input: A SPEED-LINK Competition Pro as /devices/pci0000:00/0000:00:11.0/0000:05:13.3/usb5/5-2/5-2:1.0/0003:040B:6533.0004/input/input4 [ 5.453992] hid-generic 0003:040B:6533.0004: input: USB HID v1.00 Joystick [A SPEED-LINK Competition Pro] on usb-0000:05:13.3-2/input0 [ 5.460597] ata4.00: ATA-8: ESA3SF1240GB, 4.C.V, max UDMA/133 [ 5.460601] ata4.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 5.460607] ata4.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.553073] usb 1-10: new high-speed USB device number 6 using ehci-pci [ 5.568270] ata4.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.568274] ata4.00: configured for UDMA/133 [ 5.630787] ata1.00: ATA-8: ST2000DM001-9YN164, CC4B, max UDMA/133 [ 5.630791] ata1.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 5.630798] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.672694] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd [ 5.672697] ata1.00: configured for UDMA/133 [ 5.693625] scsi 0:0:0:0: Direct-Access ATA ST2000DM001-9YN1 CC4B PQ: 0 ANSI: 5 [ 5.694119] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB) [ 5.694124] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 5.694198] sd 0:0:0:0: [sda] Write Protect is off [ 5.694202] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 5.694255] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.697197] usb 1-10: New USB device found, idVendor=0781, idProduct=5583 [ 5.697201] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.697205] usb 1-10: Product: Ultra Fit [ 5.697208] usb 1-10: Manufacturer: SanDisk [ 5.697211] usb 1-10: SerialNumber: 4C530001021221121340 [ 5.697554] usb-storage 1-10:1.0: USB Mass Storage device detected [ 5.697618] sda: RDSK (512) sda1 (DOS^G)(res 2 spb 2) sda2 (SFS^B)(res 2 spb 1) sda3 (SFS^B)(res 2 spb 2) sda4 ((res 2 spb 1) [ 5.697798] sda: p4 size 18446744071956107760 extends beyond EOD, enabling native capacity [ 5.698622] scsi host7: usb-storage 1-10:1.0 [ 5.698914] sda: RDSK (512) sda1 (DOS^G)(res 2 spb 2) sda2 (SFS^B)(res 2 spb 1) sda3 (SFS^B)(res 2 spb 2) sda4 ((res 2 spb 1) [ 5.699106] sda: p4 size 18446744071956107760 extends beyond EOD, truncated [ 5.699739] sd 0:0:0:0: [sda] Attached SCSI disk [ 5.715187] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 5.779216] scsi 2:0:0:0: CD-ROM HL-DT-ST DVDRAM GH22NS50 TN01 PQ: 0 ANSI: 5 [ 5.821813] sr 2:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray [ 5.821816] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 5.822021] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 5.822266] sr 2:0:0:0: Attached scsi generic sg1 type 5 [ 5.826388] scsi 3:0:0:0: Direct-Access ATA ESA3SF1240GB V PQ: 0 ANSI: 5 [ 5.826736] sd 3:0:0:0: Attached scsi generic sg2 type 0 [ 5.826948] sd 3:0:0:0: [sdb] 468862128 512-byte logical blocks: (240 GB/224 GiB) [ 5.826978] sd 3:0:0:0: [sdb] Write Protect is off [ 5.826983] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 5.827033] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.829386] sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 > sdb3 sdb4 [ 5.830454] sd 3:0:0:0: [sdb] Attached SCSI disk [ 5.876764] scsi 6:0:0:0: Direct-Access ATA SanDisk SDCFB-25 2.33 PQ: 0 ANSI: 5 [ 5.877288] sd 6:0:0:0: [sdc] 501760 512-byte logical blocks: (257 MB/245 MiB) [ 5.877319] sd 6:0:0:0: [sdc] Write Protect is off [ 5.877324] sd 6:0:0:0: [sdc] Mode Sense: 00 3a 00 00 [ 5.877378] sd 6:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 5.877560] sd 6:0:0:0: Attached scsi generic sg3 type 0 [ 5.904917] sdc: sdc1 [ 5.926019] sd 6:0:0:0: [sdc] Attached SCSI removable disk [ 6.125189] input: HDA ATI SB Front Mic as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input5 [ 6.125296] input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input6 [ 6.125400] input: HDA ATI SB Line as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input7 [ 6.125507] input: HDA ATI SB Line Out Front as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input8 [ 6.125609] input: HDA ATI SB Line Out Surround as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input9 [ 6.125714] input: HDA ATI SB Line Out CLFE as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input10 [ 6.125819] input: HDA ATI SB Line Out Side as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input11 [ 6.125921] input: HDA ATI SB Front Headphone as /devices/pci0000:00/0000:00:11.0/0000:05:14.2/sound/card1/input12 [ 6.810756] scsi 7:0:0:0: Direct-Access SanDisk Ultra Fit 1.00 PQ: 0 ANSI: 6 [ 6.839000] sd 7:0:0:0: [sdd] 60062500 512-byte logical blocks: (30.8 GB/28.6 GiB) [ 6.840246] sd 7:0:0:0: [sdd] Write Protect is off [ 6.840251] sd 7:0:0:0: [sdd] Mode Sense: 43 00 00 00 [ 6.841247] sd 7:0:0:0: [sdd] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 6.848374] sdd: sdd1 sdd2 [ 6.851503] sd 7:0:0:0: [sdd] Attached SCSI removable disk [ 6.866123] sd 7:0:0:0: Attached scsi generic sg4 type 0 [ 7.534791] EXT4-fs (sda4): couldn't mount as ext3 due to feature incompatibilities [ 7.644699] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 7.674619] VFS: Mounted root (ext4 filesystem) readonly on device 8:4. [ 7.778519] devtmpfs: mounted [ 7.809486] Freeing unused kernel memory: 972K [ 7.838334] This architecture does not have kernel memory protection. [ 8.210595] random: crng init done [ 9.524600] systemd-udevd[1362]: starting version 204 [ 11.941086] usb 1-9: reset high-speed USB device number 5 using ehci-pci [ 12.102382] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5592, rev 0222 detected [ 12.163506] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 000f detected [ 12.208392] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 12.211171] usbcore: registered new interface driver rt2800usb [ 25.063468] EXT4-fs (sda4): re-mounted. Opts: (null) [ 25.447738] EXT4-fs (sda4): re-mounted. Opts: errors=remount-ro [ 36.030585] Bluetooth: Core ver 2.22 [ 36.055344] NET: Registered protocol family 31 [ 36.080303] Bluetooth: HCI device and connection manager initialized [ 36.105912] Bluetooth: HCI socket layer initialized [ 36.131173] Bluetooth: L2CAP socket layer initialized [ 36.155770] Bluetooth: SCO socket layer initialized [ 36.263770] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 36.265108] Bluetooth: RFCOMM TTY layer initialized [ 36.265115] Bluetooth: RFCOMM socket layer initialized [ 36.265123] Bluetooth: RFCOMM ver 1.11 [ 36.365378] Bluetooth: BNEP filters: protocol multicast [ 36.365731] Bluetooth: BNEP socket layer initialized [ 40.564750] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin' [ 40.790821] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.36 [ 40.791488] ieee80211 phy0: rt2800usb_write_firmware: Info - Firmware loading not required - NIC in AutoRun mode [ 40.839093] radeon_dp_aux_transfer_native: 158 callbacks suppressed [ 41.090726] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 41.103514] 8139too 0000:06:05.0 eth1: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 41.212534] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 49.523350] wlan0: authenticate with 00:21:29:6f:ed:19 [ 49.612899] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 49.614534] wlan0: authenticated [ 49.614571] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 49.614576] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 49.615150] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 49.617279] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 49.624262] wlan0: associated [ 53.585372] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 57.507186] wlan0: authenticate with 00:21:29:6f:ed:19 [ 57.597287] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 57.598926] wlan0: authenticated [ 57.598957] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 57.598962] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 57.599073] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 57.601678] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 57.608782] wlan0: associated [ 61.565492] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 65.587127] wlan0: authenticate with 00:21:29:6f:ed:19 [ 65.676447] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 65.679209] wlan0: authenticated [ 65.679241] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 65.679246] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 65.681076] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 65.683347] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 65.690321] wlan0: associated [ 69.655403] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 73.666762] wlan0: authenticate with 00:21:29:6f:ed:19 [ 73.757108] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 73.758743] wlan0: authenticated [ 73.758774] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 73.758779] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 73.759260] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 73.761488] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 73.768728] wlan0: associated [ 77.728088] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 81.771994] wlan0: authenticate with 00:21:29:6f:ed:19 [ 81.861279] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 81.862915] wlan0: authenticated [ 81.862948] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 81.862953] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 81.863060] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 81.865404] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 81.872397] wlan0: associated [ 85.835727] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 89.859073] wlan0: authenticate with 00:21:29:6f:ed:19 [ 89.949190] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 89.950836] wlan0: authenticated [ 89.950867] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 89.950873] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 89.951115] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 89.953328] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 89.960305] wlan0: associated [ 90.620067] radeon_dp_aux_transfer_native: 158 callbacks suppressed [ 93.925921] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 98.114990] wlan0: authenticate with 00:21:29:6f:ed:19 [ 98.206380] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 98.210057] wlan0: authenticated [ 98.210102] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 98.210108] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 98.212050] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 98.214259] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 98.221124] wlan0: associated [ 100.347226] FAT-fs (sdd1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 100.351346] EXT4-fs (sdd2): mounted filesystem with ordered data mode. Opts: (null) [ 100.386321] FAT-fs (sdc1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 102.185987] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 106.220064] wlan0: authenticate with 00:21:29:6f:ed:19 [ 106.312297] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 106.315399] wlan0: authenticated [ 106.315450] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 106.315455] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 106.316253] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 106.318431] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 106.325409] wlan0: associated [ 110.285994] wlan0: deauthenticated from 00:21:29:6f:ed:19 (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 114.339378] wlan0: authenticate with 00:21:29:6f:ed:19 [ 114.429461] wlan0: send auth to 00:21:29:6f:ed:19 (try 1/3) [ 114.432257] wlan0: authenticated [ 114.432292] rt2800usb 1-9:1.0 wlan0: disabling HT as WMM/QoS is not supported by the AP [ 114.432298] rt2800usb 1-9:1.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP [ 114.433093] wlan0: associate with 00:21:29:6f:ed:19 (try 1/3) [ 114.435467] wlan0: RX AssocResp from 00:21:29:6f:ed:19 (capab=0x431 status=0 aid=5) [ 114.442702] wlan0: associated [ 115.537429] wlan0: deauthenticating from 00:21:29:6f:ed:19 by local choice (Reason: 3=DEAUTH_LEAVING) [-- Attachment #3: lspci.txt --] [-- Type: text/plain, Size: 22051 bytes --] 00:00.0 Host bridge: PA Semi, Inc PWRficient Host Bridge (rev 12) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+ Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 86 Capabilities: <access denied> 00:01.0 Memory controller: PA Semi, Inc PWRficient L2 Cache (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 82 Capabilities: <access denied> 00:03.0 PIC: PA Semi, Inc PWRficient System/Debug Controller (rev 13) (prog-if 80) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 84 00:04.0 RAM memory: PA Semi, Inc PWRficient DDR2 Memory Controller (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 88 Capabilities: <access denied> Kernel driver in use: pasemi_edac 00:05.0 RAM memory: PA Semi, Inc PWRficient DDR2 Memory Controller (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 90 Capabilities: <access denied> Kernel driver in use: pasemi_edac 00:08.0 Power PC: PA Semi, Inc PA6T Core (rev 12) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes 00:09.0 Power PC: PA Semi, Inc PA6T Core (rev 12) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes 00:10.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 1 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: 90000000-a00fffff Prefetchable memory behind bridge: 0000080000000000-00000800001fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:10.1 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 4 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:10.2 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 3 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:10.3 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 2 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 1 Bus: primary=00, secondary=05, subordinate=06, sec-latency=0 I/O behind bridge: 00000000-00003fff Memory behind bridge: a0100000-a03fffff Prefetchable memory behind bridge: 0000080000200000-00000800003fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.1 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 4 Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: 80000000-801fffff Prefetchable memory behind bridge: 0000080000400000-00000800005fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.2 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 3 Bus: primary=00, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: 80200000-803fffff Prefetchable memory behind bridge: 0000080000600000-00000800007fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:11.3 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 2 Bus: primary=00, secondary=09, subordinate=09, sec-latency=0 I/O behind bridge: 00006000-00006fff Memory behind bridge: 80400000-805fffff Prefetchable memory behind bridge: 0000080000800000-00000800009fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:14.0 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.1 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.2 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.3 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 67 Kernel driver in use: pasemi_mac 00:15.0 Ethernet controller: PA Semi, Inc PWRficient 10-Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 68 00:15.1 Ethernet controller: PA Semi, Inc PWRficient 10-Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:1a.0 DMA controller: PA Semi, Inc PWRficient DMA Controller (rev 12) (prog-if ff) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 128 Capabilities: <access denied> 00:1b.0 System peripheral: PA Semi, Inc PWRficient SERDES (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Capabilities: <access denied> 00:1c.0 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 70 Region 0: I/O ports at 7f0200 [size=64] Kernel driver in use: i2c-pasemi 00:1c.1 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 71 Region 0: I/O ports at 7f0240 [size=64] Kernel driver in use: i2c-pasemi 00:1c.2 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 72 Region 0: I/O ports at 7f0280 [size=64] Kernel driver in use: i2c-pasemi 00:1d.0 Serial controller: PA Semi, Inc PWRficient 16550 UART (rev 02) (prog-if 03 [16650]) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 73 Region 0: I/O ports at 7f03f8 [size=8] Kernel driver in use: serial 00:1d.1 Serial controller: PA Semi, Inc PWRficient 16550 UART (rev 02) (prog-if 03 [16650]) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 74 Region 0: I/O ports at 7f02f8 [size=8] Kernel driver in use: serial 00:1e.0 ISA bridge: PA Semi, Inc PWRficient LPC/Localbus Interface (rev 12) (prog-if ff) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 81 Region 0: I/O ports at 7f0400 [size=256] Region 1: I/O ports at 7f0500 [size=256] 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Barts XT [Radeon HD 6870] (prog-if 00 [VGA controller]) Subsystem: XFX Pine Group Inc. Device 3107 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 48 Region 0: Memory at 90000000 (64-bit, prefetchable) [size=256M] Region 2: Memory at a0020000 (64-bit, non-prefetchable) [size=128K] Region 4: I/O ports at 2000 [size=256] Expansion ROM at a0000000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: radeon 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Barts HDMI Audio [Radeon HD 6800 Series] Subsystem: XFX Pine Group Inc. Device aa88 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 49 Region 0: Memory at a0040000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel 05:12.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 Non-Raid-5 SATA (prog-if 01 [AHCI 1.0]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 1040 [size=8] Region 1: I/O ports at 105c [size=4] Region 2: I/O ports at 1048 [size=8] Region 3: I/O ports at 1058 [size=4] Region 4: I/O ports at 1010 [size=16] Region 5: Memory at a0209400 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ahci 05:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI0) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: Memory at a0208000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI1) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at a0207000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI2) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 11 Region 0: Memory at a0206000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.3 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI3) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at a0204000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.4 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI4) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 11 Region 0: Memory at a0205000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB Controller (EHCI) (prog-if 20 [EHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 12 Region 0: Memory at a0209800 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: ehci-pci 05:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 14) Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+ Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Region 0: I/O ports at 1020 [size=16] Region 1: Memory at a0209000 (32-bit, non-prefetchable) [size=1K] 05:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB600 IDE (prog-if 83 [Master PriP PriO]) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 1030 [size=8] Region 1: I/O ports at 1054 [size=4] Region 2: I/O ports at 0170 [size=8] Region 3: I/O ports at 0374 Region 4: I/O ports at 1000 [size=16] Kernel driver in use: pata_atiixp 05:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) Subsystem: Varisys Ltd Device 1000 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 240, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: Memory at a0200000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel 05:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB600 PCI to LPC Bridge Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 05:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 255 Bus: primary=05, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: a0300000-a03fffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 06:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10) Subsystem: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 255 (8000ns min, 16000ns max) Interrupt: pin A routed to IRQ 4 Region 0: I/O ports at 3000 [size=256] Region 1: Memory at a0310000 (32-bit, non-prefetchable) [size=256] Expansion ROM at a0300000 [disabled] [size=64K] Capabilities: <access denied> Kernel driver in use: 8139too ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-29 22:34 ` Bjorn Helgaas @ 2017-11-29 23:39 ` Christian Zigotzky 2017-11-30 22:42 ` Bjorn Helgaas 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-11-29 23:39 UTC (permalink / raw) To: Bjorn Helgaas, Michael Ellerman, linuxppc-dev, linux-pci [-- Attachment #1: Type: text/plain, Size: 3820 bytes --] On 29 November 2017 at 11:34PM, Bjorn Helgaas wrote: > On Wed, Nov 29, 2017 at 2:45 PM, Christian Zigotzky >> Hi Bjorn, >> >> Thank you for your answer. I have tried to boot the kernel 4.15 RC1 (built >> without the patch above) with the boot argument "pci=pcie_scan_all" but >> without any success. >> >> Just for info: >> >> The CPU is a PA Semi “PWRficient” PA6T-1682M. This device combines dual >> 1.8GHz PowerPC cores with a 2MB L2 cache, dual channel DDR2 memory >> controllers and 24 SerDes >> channels. The PowerPC cores adhere to the Power ISA v2.04, and support >> 64-bit extensions. They feature a double precision FPU and a VMX (AltiVec) >> vector unit. They each have a 64kB I-cache and a 64kB D-cache. >> The SerDes channels support PCI Express, XAUI and SGMII protocols. The >> “ENVOI” I/O subsystem which drives them includes caching, offload and DMA >> resources to maximise I/O >> performance. >> Nemo uses the AMD/ATI SB600 South Bridge to provide various integrated I/O >> functions including SATA/PATA ports, USB and audio. The SB600 connects to >> the CPU via a PCIe x4 link. This is termed an “A-link II Express” link by >> ATI/AMD. The design team determined early in the development of Nemo that >> the link’s behaviour as an endpoint does not comply fully with the PCI >> Express specification. Specifically, it requires the root complex to use >> non-zero device numbers in type 0 configuration cycles to enumerate all the >> devices within the SB600. This is related to the PC architecture and is used >> to allow SB600 devices appear on logical bus 0. >> >> More information about the Nemo board: >> >> https://en.wikipedia.org/wiki/AmigaOne_X1000 >> http://www.a-eon.com/?page=x1000 >> http://www.amigaos.net/hardware/35/amigaone-x1000 >> >> Please find attached the complete "lspci -vv" and dmesg output. > > Thanks. Can you collect the "lspci -vv" output as root? The one you > attached wasn't as root and doesn't include the PCI capability > information, which we need so we can tell which devices appear as > conventional PCI and which as PCIe. > > It would also be helpful if you could send plain-text email because > the linux-pci list discards fancy email > (http://vger.kernel.org/majordomo-info.html#taboo). > > It looks like the SB600 devices actually appear on bus 05 (not 00), > right? I see these devices (among others): > > 00:10.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port > 00:11.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port > 01:00.0 VGA compatible controller: [AMD/ATI] Barts XT [Radeon HD 6870] > 05:12.0 SATA controller: [AMD/ATI] SB600 Non-Raid-5 SATA > 05:14.4 PCI bridge: [AMD/ATI] SBx00 PCI to PCI Bridge > 06:05.0 Ethernet controller: RTL-8100/8101L/8139 > > So 00:10.0 and 00:11.0 are bridges leading to buses 01 and 05-06. > Maybe 00:11.0 is the Downstream Port that leads to this magic "A-Link > II Express" thing? > > But I don't think all those SB600 devices on bus 05 are PCIe devices. > It would certainly be unconventional to have a PCIe device (00:11.0) > at the upstream end of a link and conventional PCI devices (05:12.0, > 05:13.0, 05:13.1, etc) at the downstream end, with no visible PCIe > port. > > The usual thing would be that 00:11.0 would be a Root Port or a Switch > Downstream Port leading to a Link, and the other end of the Link would > terminate in either a Switch Upstream Port or an Upstream Port > embedded in an Endpoint. > > We'll have to think about how to handle this. But the complete "lspci > -vv" output as root will have more useful information. > > Bjorn Hi Bjorn, Thanks for your reply. Please find attached the complete "lspci -vv" output as root. Cheers, Christian [-- Attachment #2: lspci_as_root.txt --] [-- Type: text/plain, Size: 42902 bytes --] 00:00.0 Host bridge: PA Semi, Inc PWRficient Host Bridge (rev 12) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+ Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 86 Capabilities: [40] Vendor Specific Information: Len=18 <?> 00:01.0 Memory controller: PA Semi, Inc PWRficient L2 Cache (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 82 Capabilities: [40] Vendor Specific Information: Len=18 <?> 00:03.0 PIC: PA Semi, Inc PWRficient System/Debug Controller (rev 13) (prog-if 80) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 84 00:04.0 RAM memory: PA Semi, Inc PWRficient DDR2 Memory Controller (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 88 Capabilities: [40] Vendor Specific Information: Len=18 <?> Kernel driver in use: pasemi_edac 00:05.0 RAM memory: PA Semi, Inc PWRficient DDR2 Memory Controller (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 90 Capabilities: [40] Vendor Specific Information: Len=18 <?> Kernel driver in use: pasemi_edac 00:08.0 Power PC: PA Semi, Inc PA6T Core (rev 12) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes 00:09.0 Power PC: PA Semi, Inc PA6T Core (rev 12) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes 00:10.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 1 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: 90000000-a00fffff Prefetchable memory behind bridge: 0000080000000000-00000800001fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=01 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=0 ArbSelect=Fixed TC/VC=00 Status: NegoPending- InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:10.1 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 4 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=02 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending+ InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:10.2 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 3 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=03 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending+ InProgress- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=0 ArbSelect=Fixed TC/VC=00 Status: NegoPending- InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:10.3 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 2 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=04 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending+ InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:11.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 1 Bus: primary=00, secondary=05, subordinate=06, sec-latency=0 I/O behind bridge: 00000000-00003fff Memory behind bridge: a0100000-a03fffff Prefetchable memory behind bridge: 0000080000200000-00000800003fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #4, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState+ RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=05 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending- InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:11.1 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 4 Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: 80000000-801fffff Prefetchable memory behind bridge: 0000080000400000-00000800005fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=06 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending+ InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:11.2 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 3 Bus: primary=00, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: 80200000-803fffff Prefetchable memory behind bridge: 0000080000600000-00000800007fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #6, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=07 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending+ InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:11.3 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port (rev 11) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 2 Bus: primary=00, secondary=09, subordinate=09, sec-latency=0 I/O behind bridge: 00006000-00006fff Memory behind bridge: 80400000-805fffff Prefetchable memory behind bridge: 0000080000800000-00000800009fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 7 ExtTag+ RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #7, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise+ LLActRep+ BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [70] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [100 v1] Root Complex Link Desc: PortNumber=08 ComponentID=01 EltType=Config Link0: Desc: TargetPort=00 TargetComponent=01 AssocRCRB+ LinkType=MemMapped LinkValid- Addr: 00000000e0007100 Capabilities: [120 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32- WRR64- WRR128- Ctrl: ArbSelect=Fixed Status: InProgress- VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff Status: NegoPending+ InProgress- Capabilities: [150 v1] Vendor Specific Information: ID=0001 Rev=1 Len=02c <?> Capabilities: [200 v1] Vendor Specific Information: ID=0003 Rev=1 Len=088 <?> Kernel driver in use: pcieport 00:14.0 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.1 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.2 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:14.3 Ethernet controller: PA Semi, Inc PWRficient Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 67 Kernel driver in use: pasemi_mac 00:15.0 Ethernet controller: PA Semi, Inc PWRficient 10-Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 68 00:15.1 Ethernet controller: PA Semi, Inc PWRficient 10-Gigabit Ethernet (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 1 00:1a.0 DMA controller: PA Semi, Inc PWRficient DMA Controller (rev 12) (prog-if ff) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 128 Capabilities: [40] Vendor Specific Information: Len=50 <?> 00:1b.0 System peripheral: PA Semi, Inc PWRficient SERDES (rev 11) Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Capabilities: [40] Vendor Specific Information: Len=18 <?> 00:1c.0 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 70 Region 0: I/O ports at 7f0200 [size=64] Kernel driver in use: i2c-pasemi 00:1c.1 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 71 Region 0: I/O ports at 7f0240 [size=64] Kernel driver in use: i2c-pasemi 00:1c.2 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 72 Region 0: I/O ports at 7f0280 [size=64] Kernel driver in use: i2c-pasemi 00:1d.0 Serial controller: PA Semi, Inc PWRficient 16550 UART (rev 02) (prog-if 03 [16650]) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 73 Region 0: I/O ports at 7f03f8 [size=8] Kernel driver in use: serial 00:1d.1 Serial controller: PA Semi, Inc PWRficient 16550 UART (rev 02) (prog-if 03 [16650]) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 74 Region 0: I/O ports at 7f02f8 [size=8] Kernel driver in use: serial 00:1e.0 ISA bridge: PA Semi, Inc PWRficient LPC/Localbus Interface (rev 12) (prog-if ff) Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 81 Region 0: I/O ports at 7f0400 [size=256] Region 1: I/O ports at 7f0500 [size=256] 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Barts XT [Radeon HD 6870] (prog-if 00 [VGA controller]) Subsystem: XFX Pine Group Inc. Device 3107 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 48 Region 0: Memory at 90000000 (64-bit, prefetchable) [size=256M] Region 2: Memory at a0020000 (64-bit, non-prefetchable) [size=128K] Region 4: I/O ports at 2000 [size=256] Expansion ROM at a0000000 [disabled] [size=128K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 00000000fc080000 Data: 0000 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 14, GenCap+ CGenEn- ChkCap+ ChkEn- Kernel driver in use: radeon 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Barts HDMI Audio [Radeon HD 6800 Series] Subsystem: XFX Pine Group Inc. Device aa88 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 49 Region 0: Memory at a0040000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 00000000fc080000 Data: 0001 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 14, GenCap+ CGenEn- ChkCap+ ChkEn- Kernel driver in use: snd_hda_intel 05:12.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 Non-Raid-5 SATA (prog-if 01 [AHCI 1.0]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 1040 [size=8] Region 1: I/O ports at 105c [size=4] Region 2: I/O ports at 1048 [size=8] Region 3: I/O ports at 1058 [size=4] Region 4: I/O ports at 1010 [size=16] Region 5: Memory at a0209400 (32-bit, non-prefetchable) [size=1K] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [70] SATA HBA v1.0 InCfgSpace Kernel driver in use: ahci 05:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI0) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: Memory at a0208000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI1) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at a0207000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI2) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 11 Region 0: Memory at a0206000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.3 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI3) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 10 Region 0: Memory at a0204000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.4 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB (OHCI4) (prog-if 10 [OHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin C routed to IRQ 11 Region 0: Memory at a0205000 (32-bit, non-prefetchable) [size=4K] Kernel driver in use: ohci-pci 05:13.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB600 USB Controller (EHCI) (prog-if 20 [EHCI]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 252, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 12 Region 0: Memory at a0209800 (32-bit, non-prefetchable) [size=256] Capabilities: [c0] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Bridge: PM- B3+ Capabilities: [e4] Debug port: BAR=1 offset=00e0 Kernel driver in use: ehci-pci 05:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 14) Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx+ Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Region 0: I/O ports at 1020 [size=16] Region 1: Memory at a0209000 (32-bit, non-prefetchable) [size=1K] 05:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB600 IDE (prog-if 83 [Master PriP PriO]) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 248, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 1030 [size=8] Region 1: I/O ports at 1054 [size=4] Region 2: I/O ports at 0170 [size=8] Region 3: I/O ports at 0374 Region 4: I/O ports at 1000 [size=16] Kernel driver in use: pata_atiixp 05:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) Subsystem: Varisys Ltd Device 1000 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 240, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 9 Region 0: Memory at a0200000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: snd_hda_intel 05:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB600 PCI to LPC Bridge Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 05:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 255 Bus: primary=05, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: a0300000-a03fffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 06:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10) Subsystem: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 255 (8000ns min, 16000ns max) Interrupt: pin A routed to IRQ 4 Region 0: I/O ports at 3000 [size=256] Region 1: Memory at a0310000 (32-bit, non-prefetchable) [size=256] Expansion ROM at a0300000 [disabled] [size=64K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: 8139too ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-29 23:39 ` Christian Zigotzky @ 2017-11-30 22:42 ` Bjorn Helgaas 2017-12-01 22:08 ` Christian Zigotzky 2017-12-04 11:40 ` SB600 for the Nemo board has non-zero devices on non-root bus Darren Stevens 0 siblings, 2 replies; 42+ messages in thread From: Bjorn Helgaas @ 2017-11-30 22:42 UTC (permalink / raw) To: Christian Zigotzky Cc: Bjorn Helgaas, Michael Ellerman, linuxppc-dev, linux-pci On Thu, Nov 30, 2017 at 12:39:36AM +0100, Christian Zigotzky wrote: > On 29 November 2017 at 11:34PM, Bjorn Helgaas wrote: > > On Wed, Nov 29, 2017 at 2:45 PM, Christian Zigotzky > >> Thank you for your answer. I have tried to boot the kernel 4.15 > >> RC1 (built without the patch above) with the boot argument > >> "pci=pcie_scan_all" but without any success. > >> > >> Just for info: > >> > >> The CPU is a PA Semi “PWRficient” PA6T-1682M. This device > >> combines dual 1.8GHz PowerPC cores with a 2MB L2 cache, dual > >> channel DDR2 memory controllers and 24 SerDes channels. The > >> PowerPC cores adhere to the Power ISA v2.04, and support 64-bit > >> extensions. They feature a double precision FPU and a VMX > >> (AltiVec) vector unit. They each have a 64kB I-cache and a 64kB > >> D-cache. The SerDes channels support PCI Express, XAUI and SGMII > >> protocols. The “ENVOI” I/O subsystem which drives them includes > >> caching, offload and DMA resources to maximise I/O performance. > >> Nemo uses the AMD/ATI SB600 South Bridge to provide various > >> integrated I/O functions including SATA/PATA ports, USB and > >> audio. The SB600 connects to the CPU via a PCIe x4 link. This is > >> termed an “A-link II Express” link by ATI/AMD. The design team > >> determined early in the development of Nemo that the link’s > >> behaviour as an endpoint does not comply fully with the PCI > >> Express specification. Specifically, it requires the root complex > >> to use non-zero device numbers in type 0 configuration cycles to > >> enumerate all the devices within the SB600. This is related to > >> the PC architecture and is used to allow SB600 devices appear on > >> logical bus 0. > >> > >> More information about the Nemo board: > >> > >> https://en.wikipedia.org/wiki/AmigaOne_X1000 > >> http://www.a-eon.com/?page=x1000 > >> http://www.amigaos.net/hardware/35/amigaone-x1000 > > It looks like the SB600 devices actually appear on bus 05 (not 00), > > right? I see these devices (among others): > > > > 00:10.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port > > 00:11.0 PCI bridge: PA Semi, Inc PWRficient PCI-Express Port > > 01:00.0 VGA compatible controller: [AMD/ATI] Barts XT [Radeon HD 6870] > > 05:12.0 SATA controller: [AMD/ATI] SB600 Non-Raid-5 SATA > > 05:14.4 PCI bridge: [AMD/ATI] SBx00 PCI to PCI Bridge > > 06:05.0 Ethernet controller: RTL-8100/8101L/8139 > > > > So 00:10.0 and 00:11.0 are bridges leading to buses 01 and 05-06. > > Maybe 00:11.0 is the Downstream Port that leads to this magic "A-Link > > II Express" thing? > > > > But I don't think all those SB600 devices on bus 05 are PCIe devices. > > It would certainly be unconventional to have a PCIe device (00:11.0) > > at the upstream end of a link and conventional PCI devices (05:12.0, > > 05:13.0, 05:13.1, etc) at the downstream end, with no visible PCIe > > port. > > > > The usual thing would be that 00:11.0 would be a Root Port or a Switch > > Downstream Port leading to a Link, and the other end of the Link would > > terminate in either a Switch Upstream Port or an Upstream Port > > embedded in an Endpoint. > > > > We'll have to think about how to handle this. But the complete "lspci > > -vv" output as root will have more useful information. > > Thanks for your reply. Please find attached the complete "lspci -vv" > output as root. 00:11.0 claims to be a PCIe Root Port leading to [bus 05-06]. That means there's a Link (presumably this A-Link II Express thing), and the downstream end of the Link *should* be a PCIe Upstream Port on bus 05, but no such device is visible. I suppose the SB600 does implement some sort of PCIe Port there, but keeps it invisible to software, and at the same time, contains an invisible bridge that connects the Link to all the conventional PCI devices on bus 05. When we scan bus 05, we do this: pci_scan_child_bus_extend(bus=05) for (devfn = 0; devfn < 0x100; devfn += 8) pci_scan_slot(05, 00.0) pci_scan_single_device pci_scan_device(05, 00.0) # fails; no 05:00.0 pci_scan_slot(05, 01.0) only_one_child(bus=05) parent = 00:11.0 pci_pcie_type(00:11.0) == ROOT_PORT # returns true Since only_one_child() sees that 00:11.0 is a Root Port, we give up before we even get to the PCI_SCAN_ALL_PCIE_DEVS test. I *think* something like the patch below should make this work if you use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do something similar on powerpc, but maybe you do? commit 75eaf674066590e79b3e03d32488871fc881ab40 Author: Bjorn Helgaas <bhelgaas@google.com> Date: Thu Nov 30 15:22:39 2017 -0600 PCI: Make PCI_SCAN_ALL_PCIE_DEVS work for Root Ports as well as Downstream Previously PCI_SCAN_ALL_PCIE_DEVS (set by quirks or the "pci=pcie_scan_all" kernel parameter) only affected Switch Downstream Ports, not Root Ports. Simplify and restructure only_one_child() so PCI_SCAN_ALL_PCIE_DEVS means we scan for all possible devices below Root Ports as well as Switch Downstream Ports. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 14e0ea1ff38b..9e57d4ef0c1f 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2217,20 +2217,28 @@ static int only_one_child(struct pci_bus *bus) { struct pci_dev *parent = bus->self; - if (!parent || !pci_is_pcie(parent)) + if (!parent) + return 0; + + /* + * Systems with unusual topologies set PCI_SCAN_ALL_PCIE_DEVS so + * we scan for all possible devices, not just Device 0. + */ + if (pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) return 0; - if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) - return 1; /* - * PCIe downstream ports are bridges that normally lead to only a - * device 0, but if PCI_SCAN_ALL_PCIE_DEVS is set, scan all - * possible devices, not just device 0. See PCIe spec r3.0, - * sec 7.3.1. + * A PCIe Downstream Port normally leads to a Link with only Device + * 0 on it (PCIe spec r3.1, sec 7.3.1). As an optimization, scan + * only for Device 0 in that situation. + * + * Checking has_secondary_link is a hack to identify Downstream + * Ports because sometimes Switches are configured such that the + * PCIe Port Type labels are backwards. */ - if (parent->has_secondary_link && - !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) + if (pci_is_pcie(parent) && parent->has_secondary_link) return 1; + return 0; } ^ permalink raw reply related [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-30 22:42 ` Bjorn Helgaas @ 2017-12-01 22:08 ` Christian Zigotzky 2017-12-01 23:27 ` Bjorn Helgaas 2017-12-04 11:40 ` SB600 for the Nemo board has non-zero devices on non-root bus Darren Stevens 1 sibling, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-01 22:08 UTC (permalink / raw) To: Bjorn Helgaas, Bjorn Helgaas, linuxppc-dev, linux-pci [-- Attachment #1: Type: text/plain, Size: 1666 bytes --] On 30.11.2017 23:42, Bjorn Helgaas wrote: > > 00:11.0 claims to be a PCIe Root Port leading to [bus 05-06]. That > means there's a Link (presumably this A-Link II Express thing), and the > downstream end of the Link *should* be a PCIe Upstream Port on bus 05, > but no such device is visible. I suppose the SB600 does implement > some sort of PCIe Port there, but keeps it invisible to software, and > at the same time, contains an invisible bridge that connects the Link > to all the conventional PCI devices on bus 05. > > When we scan bus 05, we do this: > > pci_scan_child_bus_extend(bus=05) > for (devfn = 0; devfn < 0x100; devfn += 8) > pci_scan_slot(05, 00.0) > pci_scan_single_device > pci_scan_device(05, 00.0) # fails; no 05:00.0 > pci_scan_slot(05, 01.0) > only_one_child(bus=05) > parent = 00:11.0 > pci_pcie_type(00:11.0) == ROOT_PORT # returns true > > Since only_one_child() sees that 00:11.0 is a Root Port, we give up > before we even get to the PCI_SCAN_ALL_PCIE_DEVS test. > > I *think* something like the patch below should make this work if you > use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks > that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do > something similar on powerpc, but maybe you do? > Hi Bjorn, I tested your new patch today. It boots with the boot argument "pci=pcie_scan_all". Well done! :-) It doesn't boot without the boot argument "pci=pcie_scan_all". Many thanks for your help. Cheers, Christian [-- Attachment #2: probe.c.patch --] [-- Type: text/x-patch, Size: 1952 bytes --] commit 75eaf674066590e79b3e03d32488871fc881ab40 Author: Bjorn Helgaas <bhelgaas@google.com> Date: Thu Nov 30 15:22:39 2017 -0600 PCI: Make PCI_SCAN_ALL_PCIE_DEVS work for Root Ports as well as Downstream Previously PCI_SCAN_ALL_PCIE_DEVS (set by quirks or the "pci=pcie_scan_all" kernel parameter) only affected Switch Downstream Ports, not Root Ports. Simplify and restructure only_one_child() so PCI_SCAN_ALL_PCIE_DEVS means we scan for all possible devices below Root Ports as well as Switch Downstream Ports. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 14e0ea1ff38b..9e57d4ef0c1f 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2217,20 +2217,28 @@ static int only_one_child(struct pci_bus *bus) { struct pci_dev *parent = bus->self; - if (!parent || !pci_is_pcie(parent)) + if (!parent) + return 0; + + /* + * Systems with unusual topologies set PCI_SCAN_ALL_PCIE_DEVS so + * we scan for all possible devices, not just Device 0. + */ + if (pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) return 0; - if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) - return 1; /* - * PCIe downstream ports are bridges that normally lead to only a - * device 0, but if PCI_SCAN_ALL_PCIE_DEVS is set, scan all - * possible devices, not just device 0. See PCIe spec r3.0, - * sec 7.3.1. + * A PCIe Downstream Port normally leads to a Link with only Device + * 0 on it (PCIe spec r3.1, sec 7.3.1). As an optimization, scan + * only for Device 0 in that situation. + * + * Checking has_secondary_link is a hack to identify Downstream + * Ports because sometimes Switches are configured such that the + * PCIe Port Type labels are backwards. */ - if (parent->has_secondary_link && - !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) + if (pci_is_pcie(parent) && parent->has_secondary_link) return 1; + return 0; } ^ permalink raw reply related [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-01 22:08 ` Christian Zigotzky @ 2017-12-01 23:27 ` Bjorn Helgaas 2017-12-02 12:54 ` Christian Zigotzky 2018-03-16 12:10 ` [PATCH 0/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards Christian Zigotzky 0 siblings, 2 replies; 42+ messages in thread From: Bjorn Helgaas @ 2017-12-01 23:27 UTC (permalink / raw) To: Christian Zigotzky; +Cc: Bjorn Helgaas, linuxppc-dev, linux-pci On Fri, Dec 01, 2017 at 11:08:46PM +0100, Christian Zigotzky wrote: > On 30.11.2017 23:42, Bjorn Helgaas wrote: > > > > 00:11.0 claims to be a PCIe Root Port leading to [bus 05-06]. That > > means there's a Link (presumably this A-Link II Express thing), and the > > downstream end of the Link *should* be a PCIe Upstream Port on bus 05, > > but no such device is visible. I suppose the SB600 does implement > > some sort of PCIe Port there, but keeps it invisible to software, and > > at the same time, contains an invisible bridge that connects the Link > > to all the conventional PCI devices on bus 05. > > > > When we scan bus 05, we do this: > > > > pci_scan_child_bus_extend(bus=05) > > for (devfn = 0; devfn < 0x100; devfn += 8) > > pci_scan_slot(05, 00.0) > > pci_scan_single_device > > pci_scan_device(05, 00.0) # fails; no 05:00.0 > > pci_scan_slot(05, 01.0) > > only_one_child(bus=05) > > parent = 00:11.0 > > pci_pcie_type(00:11.0) == ROOT_PORT # returns true > > > > Since only_one_child() sees that 00:11.0 is a Root Port, we give up > > before we even get to the PCI_SCAN_ALL_PCIE_DEVS test. > > > > I *think* something like the patch below should make this work if you > > use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks > > that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do > > something similar on powerpc, but maybe you do? > > > > Hi Bjorn, > > I tested your new patch today. It boots with the boot argument > "pci=pcie_scan_all". Well done! :-) > > It doesn't boot without the boot argument "pci=pcie_scan_all". Thanks for testing that. I'll merge a similar patch for v4.16. I don't think using "pci=pcie_scan_all" is really an acceptable long-term answer for you, though. Is there some way we can identify at run-time whether we're on a Nemo system? If so, we can make this happen automatically. Bjorn ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-01 23:27 ` Bjorn Helgaas @ 2017-12-02 12:54 ` Christian Zigotzky 2017-12-02 23:00 ` Olof Johansson 2018-03-16 12:10 ` [PATCH 0/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards Christian Zigotzky 1 sibling, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-02 12:54 UTC (permalink / raw) To: Bjorn Helgaas, Bjorn Helgaas, linux-pci, linuxppc-dev, Olof Johansson, Darren Stevens On 02 December 2017 at 00:27AM, Bjorn Helgaas wrote: > > Thanks for testing that. I'll merge a similar patch for v4.16. > > I don't think using "pci=pcie_scan_all" is really an acceptable > long-term answer for you, though. Is there some way we can identify > at run-time whether we're on a Nemo system? If so, we can make this > happen automatically. > > Bjorn > Hi Bjorn, Many thanks for your effort! I appreciate it very much. :-) We can identify the Nemo board at the boot time. See dmesg output: [ 0.061592] NEMO SB600 IOB base e0000000 @linuxppc-dev Any other ideas? Maybe the same as we can identify the other P.A. Semi boards (Electra, Chitra, and Athena). @Olof Maybe you know how we can identify the P.A. Semi Nemo board at the run-time. @Darren Do you have an idea? Thanks to all for your help. Cheers, Christian ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-02 12:54 ` Christian Zigotzky @ 2017-12-02 23:00 ` Olof Johansson 2017-12-02 23:02 ` Olof Johansson 2017-12-06 12:44 ` [PATCH] " Michael Ellerman 0 siblings, 2 replies; 42+ messages in thread From: Olof Johansson @ 2017-12-02 23:00 UTC (permalink / raw) To: Christian Zigotzky Cc: Bjorn Helgaas, Bjorn Helgaas, linux-pci, linuxppc-dev, Darren Stevens On Sat, Dec 02, 2017 at 01:54:41PM +0100, Christian Zigotzky wrote: > On 02 December 2017 at 00:27AM, Bjorn Helgaas wrote: > > > > Thanks for testing that. I'll merge a similar patch for v4.16. > > > > I don't think using "pci=pcie_scan_all" is really an acceptable > > long-term answer for you, though. Is there some way we can identify > > at run-time whether we're on a Nemo system? If so, we can make this > > happen automatically. > > > > Bjorn > > > Hi Bjorn, > > Many thanks for your effort! I appreciate it very much. :-) > > We can identify the Nemo board at the boot time. See dmesg output: [ > 0.061592] NEMO SB600 IOB base e0000000 > > @linuxppc-dev > Any other ideas? Maybe the same as we can identify the other P.A. Semi > boards (Electra, Chitra, and Athena). > > @Olof > Maybe you know how we can identify the P.A. Semi Nemo board at the run-time. > > @Darren > Do you have an idea? The below patch, together with Bjorn's, should do it. Christian, can you test and report back? I'm guessing it won't do any harm to set this on non-X1000 platforms. My test system is currently powered down so I can't check. >From a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 From: Olof Johansson <olof@lixom.net> Date: Sat, 2 Dec 2017 14:56:36 -0800 Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS Needed on Amiga X1000 with SB600. Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> Cc: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Olof Johansson <olof@lixom.net> --- arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): + for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); -- 2.8.6 ^ permalink raw reply related [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-02 23:00 ` Olof Johansson @ 2017-12-02 23:02 ` Olof Johansson 2017-12-03 9:43 ` Christian Zigotzky 2017-12-06 12:44 ` [PATCH] " Michael Ellerman 1 sibling, 1 reply; 42+ messages in thread From: Olof Johansson @ 2017-12-02 23:02 UTC (permalink / raw) To: Christian Zigotzky Cc: Bjorn Helgaas, Bjorn Helgaas, linux-pci, linuxppc-dev, Darren Stevens On Sat, Dec 2, 2017 at 3:00 PM, Olof Johansson <olof@lixom.net> wrote: > On Sat, Dec 02, 2017 at 01:54:41PM +0100, Christian Zigotzky wrote: >> On 02 December 2017 at 00:27AM, Bjorn Helgaas wrote: >> > >> > Thanks for testing that. I'll merge a similar patch for v4.16. >> > >> > I don't think using "pci=pcie_scan_all" is really an acceptable >> > long-term answer for you, though. Is there some way we can identify >> > at run-time whether we're on a Nemo system? If so, we can make this >> > happen automatically. >> > >> > Bjorn >> > >> Hi Bjorn, >> >> Many thanks for your effort! I appreciate it very much. :-) >> >> We can identify the Nemo board at the boot time. See dmesg output: [ >> 0.061592] NEMO SB600 IOB base e0000000 >> >> @linuxppc-dev >> Any other ideas? Maybe the same as we can identify the other P.A. Semi >> boards (Electra, Chitra, and Athena). >> >> @Olof >> Maybe you know how we can identify the P.A. Semi Nemo board at the run-time. >> >> @Darren >> Do you have an idea? > > > The below patch, together with Bjorn's, should do it. Christian, can you test > and report back? > > I'm guessing it won't do any harm to set this on non-X1000 platforms. My > test system is currently powered down so I can't check. > > > From a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 > From: Olof Johansson <olof@lixom.net> > Date: Sat, 2 Dec 2017 14:56:36 -0800 > Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS > > Needed on Amiga X1000 with SB600. > > Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> > Cc: Bjorn Helgaas <bhelgaas@google.com> > Signed-off-by: Olof Johansson <olof@lixom.net> > --- > arch/powerpc/platforms/pasemi/pci.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c > index 5ff6108..ea54ed2 100644 > --- a/arch/powerpc/platforms/pasemi/pci.c > +++ b/arch/powerpc/platforms/pasemi/pci.c > @@ -224,6 +224,8 @@ void __init pas_pci_init(void) > return; > } > > + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): Typo, should be ';', not ':'. I obviously didn't even try compiling this. :) -Olof ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-02 23:02 ` Olof Johansson @ 2017-12-03 9:43 ` Christian Zigotzky 2017-12-06 8:37 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-03 9:43 UTC (permalink / raw) To: Olof Johansson Cc: Bjorn Helgaas, Bjorn Helgaas, linux-pci, linuxppc-dev, Darren Stevens On 3. Dec 2017, at 00:02, Olof Johansson <olof@lixom.net> wrote: >=20 >> On Sat, Dec 2, 2017 at 3:00 PM, Olof Johansson <olof@lixom.net> wrote: >>=20 >> The below patch, together with Bjorn's, should do it. Christian, can you t= est >> and report back? >>=20 >> I'm guessing it won't do any harm to set this on non-X1000 platforms. My >> test system is currently powered down so I can't check. >>=20 >>=20 >> =46rom a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 >> From: Olof Johansson <olof@lixom.net> >> Date: Sat, 2 Dec 2017 14:56:36 -0800 >> Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS >>=20 >> Needed on Amiga X1000 with SB600. >>=20 >> Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> >> Cc: Bjorn Helgaas <bhelgaas@google.com> >> Signed-off-by: Olof Johansson <olof@lixom.net> >> --- >> arch/powerpc/platforms/pasemi/pci.c | 2 ++ >> 1 file changed, 2 insertions(+) >>=20 >> diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms= /pasemi/pci.c >> index 5ff6108..ea54ed2 100644 >> --- a/arch/powerpc/platforms/pasemi/pci.c >> +++ b/arch/powerpc/platforms/pasemi/pci.c >> @@ -224,6 +224,8 @@ void __init pas_pci_init(void) >> return; >> } >>=20 >> + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): >=20 > Typo, should be ';', not ':'. I obviously didn't even try compiling this. := ) >=20 >=20 > -Olof Hi Olof, Thanks a lot for your patch! I will test it on Wednesday. Cheers, Christian= ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-03 9:43 ` Christian Zigotzky @ 2017-12-06 8:37 ` Christian Zigotzky 2017-12-06 11:03 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-06 8:37 UTC (permalink / raw) To: Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 2304 bytes --] On 03 December 2017 10:43AM, Christian Zigotzky wrote: > > On 3. Dec 2017, at 00:02, Olof Johansson <olof@lixom.net> wrote: >> >>> On Sat, Dec 2, 2017 at 3:00 PM, Olof Johansson <olof@lixom.net> wrote: >>> >>> The below patch, together with Bjorn's, should do it. Christian, can you test >>> and report back? >>> >>> I'm guessing it won't do any harm to set this on non-X1000 platforms. My >>> test system is currently powered down so I can't check. >>> >>> >>> From a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 >>> From: Olof Johansson <olof@lixom.net> >>> Date: Sat, 2 Dec 2017 14:56:36 -0800 >>> Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS >>> >>> Needed on Amiga X1000 with SB600. >>> >>> Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> >>> Cc: Bjorn Helgaas <bhelgaas@google.com> >>> Signed-off-by: Olof Johansson <olof@lixom.net> >>> --- >>> arch/powerpc/platforms/pasemi/pci.c | 2 ++ >>> 1 file changed, 2 insertions(+) >>> >>> diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c >>> index 5ff6108..ea54ed2 100644 >>> --- a/arch/powerpc/platforms/pasemi/pci.c >>> +++ b/arch/powerpc/platforms/pasemi/pci.c >>> @@ -224,6 +224,8 @@ void __init pas_pci_init(void) >>> return; >>> } >>> >>> + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): >> >> Typo, should be ';', not ':'. I obviously didn't even try compiling this. :) >> >> >> -Olof > > Hi Olof, > > Thanks a lot for your patch! I will test it on Wednesday. > > Cheers, > Christian Hi Olof, I tested your patch today. Unfortunately the kernel 4.15-rc2 doesn't compile with your patch. Error messages: ^~~~~~~~~ arch/powerpc/platforms/pasemi/pci.c: In function ‘pas_pci_init’: arch/powerpc/platforms/pasemi/pci.c:298:2: error: implicit declaration of function ‘pci_set_flag’ [-Werror=implicit-function-declaration] pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS); ^~~~~~~~~~~~ cc1: some warnings being treated as errors --- I figured out that we need 'pci_set_flags' instead of 'pci_set_flag'. I modified your patch and after that the kernel compiles. Please find attached the new patch. Cheers, Christian [-- Attachment #2: pci.c.patch --] [-- Type: text/x-patch, Size: 541 bytes --] arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); + for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); ^ permalink raw reply related [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 8:37 ` Christian Zigotzky @ 2017-12-06 11:03 ` Christian Zigotzky 2017-12-06 12:57 ` Michael Ellerman 2018-06-04 14:10 ` Michael Ellerman 0 siblings, 2 replies; 42+ messages in thread From: Christian Zigotzky @ 2017-12-06 11:03 UTC (permalink / raw) To: Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 1462 bytes --] On 06 December 2017 at 09:37AM, Christian Zigotzky wrote: > On 03 December 2017 at 10:43AM, Christian Zigotzky wrote: > > > > On 3. Dec 2017, at 00:02, Olof Johansson <olof@lixom.net> wrote: > >> > >> Typo, should be ';', not ':'. I obviously didn't even try compiling this. :) > >> > >> > >> -Olof > > > > Hi Olof, > > > > Thanks a lot for your patch! I will test it on Wednesday. > > > > Cheers, > > Christian > > > Hi Olof, > > I tested your patch today. Unfortunately the kernel 4.15-rc2 doesn't compile with your patch. > > Error messages: > > ^~~~~~~~~ > arch/powerpc/platforms/pasemi/pci.c: In function ‘pas_pci_init’: > arch/powerpc/platforms/pasemi/pci.c:298:2: error: implicit declaration of function ‘pci_set_flag’ [-Werror=implicit-function-declaration] > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS); > ^~~~~~~~~~~~ > cc1: some warnings being treated as errors > > --- > > I figured out that we need 'pci_set_flags' instead of 'pci_set_flag'. I modified your patch and after that the kernel compiles. Please find attached the new patch. > > Cheers, > Christian Hi Olof, Many thanks for your patch! :-) The RC2 of kernel 4.15 boots without any problems on my P.A. Semi Nemo board (A-EON AmigaOne X1000). I don’t need the additional boot argument 'pci=pcie_scan_all' anymore. Is it possible to merge it via the powerpc tree? Thanks, Christian [-- Attachment #2: pci.c.patch --] [-- Type: text/x-patch, Size: 541 bytes --] arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); + for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); ^ permalink raw reply related [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 11:03 ` Christian Zigotzky @ 2017-12-06 12:57 ` Michael Ellerman 2017-12-06 21:06 ` Bjorn Helgaas 2018-06-04 14:10 ` Michael Ellerman 1 sibling, 1 reply; 42+ messages in thread From: Michael Ellerman @ 2017-12-06 12:57 UTC (permalink / raw) To: Christian Zigotzky, Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev Christian Zigotzky <chzigotzky@xenosoft.de> writes: ... > > Hi Olof, > > Many thanks for your patch! :-) The RC2 of kernel 4.15 boots without any= =20 > problems on my P.A. Semi Nemo board (A-EON AmigaOne X1000). I don=E2=80= =99t need=20 > the additional boot argument 'pci=3Dpcie_scan_all' anymore. > > Is it possible to merge it via the powerpc tree? Yes. It would be good to confirm that the change is harmless on other pasemi boards. I'll try and get mine booted tomorrow, unless someone beats me to it. cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 12:57 ` Michael Ellerman @ 2017-12-06 21:06 ` Bjorn Helgaas 2017-12-08 11:59 ` Michael Ellerman 0 siblings, 1 reply; 42+ messages in thread From: Bjorn Helgaas @ 2017-12-06 21:06 UTC (permalink / raw) To: Michael Ellerman Cc: Christian Zigotzky, Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, linuxppc-dev On Wed, Dec 06, 2017 at 11:57:03PM +1100, Michael Ellerman wrote: > Christian Zigotzky <chzigotzky@xenosoft.de> writes: > ... > > > > Hi Olof, > > > > Many thanks for your patch! :-) The RC2 of kernel 4.15 boots without any > > problems on my P.A. Semi Nemo board (A-EON AmigaOne X1000). I don’t need > > the additional boot argument 'pci=pcie_scan_all' anymore. > > > > Is it possible to merge it via the powerpc tree? > > Yes. > > It would be good to confirm that the change is harmless on other pasemi > boards. I'll try and get mine booted tomorrow, unless someone beats me > to it. Theoretically, it should not do any harm since it only turns off an enumeration optimization. Boot will be slightly slower but should still work fine. Darren's idea of doing it at the same time you tweak the SB600 "relax pci-e" bit is ideal because then the two pieces are obviously connected and it wouldn't affect any other systems at all. Bjorn ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 21:06 ` Bjorn Helgaas @ 2017-12-08 11:59 ` Michael Ellerman 2017-12-09 18:03 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Michael Ellerman @ 2017-12-08 11:59 UTC (permalink / raw) To: Bjorn Helgaas Cc: Christian Zigotzky, Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, linuxppc-dev Bjorn Helgaas <helgaas@kernel.org> writes: > On Wed, Dec 06, 2017 at 11:57:03PM +1100, Michael Ellerman wrote: >> Christian Zigotzky <chzigotzky@xenosoft.de> writes: >> ... >> > >> > Hi Olof, >> > >> > Many thanks for your patch! :-) The RC2 of kernel 4.15 boots without a= ny=20 >> > problems on my P.A. Semi Nemo board (A-EON AmigaOne X1000). I don=E2= =80=99t need=20 >> > the additional boot argument 'pci=3Dpcie_scan_all' anymore. >> > >> > Is it possible to merge it via the powerpc tree? >>=20 >> Yes. >>=20 >> It would be good to confirm that the change is harmless on other pasemi >> boards. I'll try and get mine booted tomorrow, unless someone beats me >> to it. > > Theoretically, it should not do any harm since it only turns off an > enumeration optimization. Boot will be slightly slower but should > still work fine. Yep OK. > Darren's idea of doing it at the same time you tweak the SB600 "relax > pci-e" bit is ideal because then the two pieces are obviously > connected and it wouldn't affect any other systems at all. Yes that would be ideal. That patch is currently out-of-tree I gather, but I guess everyone who's using these machines must have that patch anyway. Darren what does that code look like? Can we get it upstream and close the loop on this? cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-08 11:59 ` Michael Ellerman @ 2017-12-09 18:03 ` Christian Zigotzky 2017-12-15 8:04 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-09 18:03 UTC (permalink / raw) To: Michael Ellerman, Bjorn Helgaas, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 600 bytes --] On 08 December 2017 at 12:59PM, Michael Ellerman wrote: > >> Darren's idea of doing it at the same time you tweak the SB600 "relax >> pci-e" bit is ideal because then the two pieces are obviously >> connected and it wouldn't affect any other systems at all. > > Yes that would be ideal. That patch is currently out-of-tree I gather, > but I guess everyone who's using these machines must have that patch > anyway. > > Darren what does that code look like? Can we get it upstream and close > the loop on this? > > cheers > Hi Michael, Please find attached the code. Thanks, Christian [-- Attachment #2: sb600.patch --] [-- Type: text/x-patch, Size: 2860 bytes --] diff -rupN a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c --- a/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:18:35.078874462 +0100 +++ b/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:17:22.034367975 +0100 @@ -27,6 +27,7 @@ #include <linux/pci.h> #include <asm/pci-bridge.h> +#include <asm/isa-bridge.h> #include <asm/machdep.h> #include <asm/ppc-pci.h> @@ -108,6 +109,69 @@ static int workaround_5945(struct pci_bu return 1; } +#ifdef CONFIG_PPC_PASEMI_NEMO +static int sb600_bus = 5; +static void __iomem *iob_mapbase = NULL; + +static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, + int offset, int len, u32 *val); + +static void sb600_set_flag(int bus) +{ + struct resource res; + struct device_node *dn; + struct pci_bus *busp; + u32 val; + int err; + + if (sb600_bus == -1) + { + busp = pci_find_bus(0, 0); + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); + + sb600_bus = val; + + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); + } + + if (iob_mapbase == NULL) + { + dn = of_find_compatible_node(NULL, "isa", "pasemi,1682m-iob"); + if (!dn) + { + printk(KERN_CRIT "NEMO SB600 missing iob node\n"); + return; + } + + err = of_address_to_resource(dn, 0, &res); + of_node_put(dn); + + if (err) + { + printk(KERN_CRIT "NEMO SB600 missing resource\n"); + return; + } + + printk(KERN_CRIT "NEMO SB600 IOB base %08lx\n",res.start); + + iob_mapbase = ioremap(res.start + 0x100, 0x94); + } + + if (iob_mapbase != NULL) + { + if (bus == sb600_bus) + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) | 0x800); + } + else + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) & ~0x800); + } + } +} +#endif + + static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 *val) { @@ -126,6 +190,10 @@ static int pa_pxp_read_config(struct pci addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset); +#ifdef CONFIG_PPC_PASEMI_NEMO + sb600_set_flag(bus->number); +#endif + /* * Note: the caller has already checked that offset is * suitably aligned and that len is 1, 2 or 4. @@ -210,6 +278,9 @@ static int __init pas_add_bridge(struct /* Interpret the "ranges" property */ pci_process_bridge_OF_ranges(hose, dev, 1); + /* Scan for an isa bridge. */ + isa_bridge_find_early(hose); + return 0; } ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-09 18:03 ` Christian Zigotzky @ 2017-12-15 8:04 ` Christian Zigotzky 2017-12-15 20:25 ` Bjorn Helgaas 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-15 8:04 UTC (permalink / raw) To: Michael Ellerman, Bjorn Helgaas, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 820 bytes --] On 09 December 2017 at 7:03PM, Christian Zigotzky wrote: > On 08 December 2017 at 12:59PM, Michael Ellerman wrote: > > > >> Darren's idea of doing it at the same time you tweak the SB600 "relax > >> pci-e" bit is ideal because then the two pieces are obviously > >> connected and it wouldn't affect any other systems at all. > > > > Yes that would be ideal. That patch is currently out-of-tree I gather, > > but I guess everyone who's using these machines must have that patch > > anyway. > > > > Darren what does that code look like? Can we get it upstream and close > > the loop on this? > > > > cheers > > > > Hi Michael, > > Please find attached the code. > > Thanks, > Christian Hi All, I haven't received any response yet. Is this the correct patch you are looking for? Thanks, Christian [-- Attachment #2: sb600.patch --] [-- Type: text/x-patch, Size: 2860 bytes --] diff -rupN a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c --- a/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:18:35.078874462 +0100 +++ b/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:17:22.034367975 +0100 @@ -27,6 +27,7 @@ #include <linux/pci.h> #include <asm/pci-bridge.h> +#include <asm/isa-bridge.h> #include <asm/machdep.h> #include <asm/ppc-pci.h> @@ -108,6 +109,69 @@ static int workaround_5945(struct pci_bu return 1; } +#ifdef CONFIG_PPC_PASEMI_NEMO +static int sb600_bus = 5; +static void __iomem *iob_mapbase = NULL; + +static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, + int offset, int len, u32 *val); + +static void sb600_set_flag(int bus) +{ + struct resource res; + struct device_node *dn; + struct pci_bus *busp; + u32 val; + int err; + + if (sb600_bus == -1) + { + busp = pci_find_bus(0, 0); + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); + + sb600_bus = val; + + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); + } + + if (iob_mapbase == NULL) + { + dn = of_find_compatible_node(NULL, "isa", "pasemi,1682m-iob"); + if (!dn) + { + printk(KERN_CRIT "NEMO SB600 missing iob node\n"); + return; + } + + err = of_address_to_resource(dn, 0, &res); + of_node_put(dn); + + if (err) + { + printk(KERN_CRIT "NEMO SB600 missing resource\n"); + return; + } + + printk(KERN_CRIT "NEMO SB600 IOB base %08lx\n",res.start); + + iob_mapbase = ioremap(res.start + 0x100, 0x94); + } + + if (iob_mapbase != NULL) + { + if (bus == sb600_bus) + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) | 0x800); + } + else + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) & ~0x800); + } + } +} +#endif + + static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 *val) { @@ -126,6 +190,10 @@ static int pa_pxp_read_config(struct pci addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset); +#ifdef CONFIG_PPC_PASEMI_NEMO + sb600_set_flag(bus->number); +#endif + /* * Note: the caller has already checked that offset is * suitably aligned and that len is 1, 2 or 4. @@ -210,6 +278,9 @@ static int __init pas_add_bridge(struct /* Interpret the "ranges" property */ pci_process_bridge_OF_ranges(hose, dev, 1); + /* Scan for an isa bridge. */ + isa_bridge_find_early(hose); + return 0; } ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-15 8:04 ` Christian Zigotzky @ 2017-12-15 20:25 ` Bjorn Helgaas 2017-12-16 7:18 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Bjorn Helgaas @ 2017-12-15 20:25 UTC (permalink / raw) To: Christian Zigotzky Cc: Michael Ellerman, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev On Fri, Dec 15, 2017 at 09:04:51AM +0100, Christian Zigotzky wrote: > On 09 December 2017 at 7:03PM, Christian Zigotzky wrote: > > On 08 December 2017 at 12:59PM, Michael Ellerman wrote: > > > > > >> Darren's idea of doing it at the same time you tweak the SB600 "relax > > >> pci-e" bit is ideal because then the two pieces are obviously > > >> connected and it wouldn't affect any other systems at all. > > > > > > Yes that would be ideal. That patch is currently out-of-tree I gather, > > > but I guess everyone who's using these machines must have that patch > > > anyway. > > > > > > Darren what does that code look like? Can we get it upstream and close > > > the loop on this? > > > > > > cheers > > > > > > > Hi Michael, > > > > Please find attached the code. > > > > Thanks, > > Christian > > Hi All, > > I haven't received any response yet. Is this the correct patch you > are looking for? This is a powerpc patch that doesn't affect the PCI core, so I would say this is Michael's bailiwick. I guess you're only looking for a hint about whether this is the right approach, because it's obviously fully baked yet (no changelog, signed-off-by, etc, not a "safe for all powerpc" run-time solution, not in Linux indentation style, etc). It looks like the "pasemi,1682m-iob" DT property is required and possibly sufficient to identify this system at run-time. My advice is to finish that stuff up, post it to the powerpc maintainers and the linuxppc-dev@lists.ozlabs.org list, and go from there. > diff -rupN a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c > --- a/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:18:35.078874462 +0100 > +++ b/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:17:22.034367975 +0100 > @@ -27,6 +27,7 @@ > #include <linux/pci.h> > > #include <asm/pci-bridge.h> > +#include <asm/isa-bridge.h> > #include <asm/machdep.h> > > #include <asm/ppc-pci.h> > @@ -108,6 +109,69 @@ static int workaround_5945(struct pci_bu > return 1; > } > > +#ifdef CONFIG_PPC_PASEMI_NEMO > +static int sb600_bus = 5; > +static void __iomem *iob_mapbase = NULL; > + > +static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, > + int offset, int len, u32 *val); > + > +static void sb600_set_flag(int bus) > +{ > + struct resource res; > + struct device_node *dn; > + struct pci_bus *busp; > + u32 val; > + int err; > + > + if (sb600_bus == -1) > + { > + busp = pci_find_bus(0, 0); > + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); > + > + sb600_bus = val; > + > + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); > + } > + > + if (iob_mapbase == NULL) > + { > + dn = of_find_compatible_node(NULL, "isa", "pasemi,1682m-iob"); > + if (!dn) > + { > + printk(KERN_CRIT "NEMO SB600 missing iob node\n"); > + return; > + } > + > + err = of_address_to_resource(dn, 0, &res); > + of_node_put(dn); > + > + if (err) > + { > + printk(KERN_CRIT "NEMO SB600 missing resource\n"); > + return; > + } > + > + printk(KERN_CRIT "NEMO SB600 IOB base %08lx\n",res.start); > + > + iob_mapbase = ioremap(res.start + 0x100, 0x94); > + } > + > + if (iob_mapbase != NULL) > + { > + if (bus == sb600_bus) > + { > + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) | 0x800); > + } > + else > + { > + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) & ~0x800); > + } > + } > +} > +#endif > + > + > static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, > int offset, int len, u32 *val) > { > @@ -126,6 +190,10 @@ static int pa_pxp_read_config(struct pci > > addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset); > > +#ifdef CONFIG_PPC_PASEMI_NEMO > + sb600_set_flag(bus->number); > +#endif > + > /* > * Note: the caller has already checked that offset is > * suitably aligned and that len is 1, 2 or 4. > @@ -210,6 +278,9 @@ static int __init pas_add_bridge(struct > /* Interpret the "ranges" property */ > pci_process_bridge_OF_ranges(hose, dev, 1); > > + /* Scan for an isa bridge. */ > + isa_bridge_find_early(hose); > + > return 0; > } ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-15 20:25 ` Bjorn Helgaas @ 2017-12-16 7:18 ` Christian Zigotzky 2017-12-22 9:57 ` Christian Zigotzky 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2017-12-16 7:18 UTC (permalink / raw) To: Bjorn Helgaas, Michael Ellerman, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 2830 bytes --] On 04 December 2017 at 12:40PM, Darren Stevens wrote: > Hello Bjorn > > Firstly sorry for not being able to join in this discussion, I have been > moving house and only got my X1000 set up again yesterday.. > > On 30/11/2017, Bjorn Helgaas wrote: >> I *think* something like the patch below should make this work if you >> use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks >> that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do >> something similar on powerpc, but maybe you do? > > Actually the root ports on the Nemo's PA6T processor don't respond to the > SB600 unless we turn on a special 'relax pci-e' bit in one of its control > registers. We use a small out of tree init routine to do this, and there > would be the ideal place to put a call to > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). > > This patch fixes the last major hurdle to getting the X1000 fully supported in > the linux kernel, so thanks very much for that. > > Regards > Darren > > On 15 December 2017 at 09:25PM, Bjorn Helgaas wrote: > On Fri, Dec 15, 2017 at 09:04:51AM +0100, Christian Zigotzky wrote: >> On 09 December 2017 at 7:03PM, Christian Zigotzky wrote: >>> On 08 December 2017 at 12:59PM, Michael Ellerman wrote: >>>> >>>>> Darren's idea of doing it at the same time you tweak the SB600 "relax >>>>> pci-e" bit is ideal because then the two pieces are obviously >>>>> connected and it wouldn't affect any other systems at all. >>>> >>>> Yes that would be ideal. That patch is currently out-of-tree I gather, >>>> but I guess everyone who's using these machines must have that patch >>>> anyway. >>>> >>>> Darren what does that code look like? Can we get it upstream and close >>>> the loop on this? >>>> >>>> cheers >>>> >>> >>> Hi Michael, >>> >>> Please find attached the code. >>> >>> Thanks, >>> Christian >> >> Hi All, >> >> I haven't received any response yet. Is this the correct patch you >> are looking for? > > This is a powerpc patch that doesn't affect the PCI core, so I would > say this is Michael's bailiwick. > > I guess you're only looking for a hint about whether this is the right > approach, because it's obviously fully baked yet (no changelog, > signed-off-by, etc, not a "safe for all powerpc" run-time solution, > not in Linux indentation style, etc). > > It looks like the "pasemi,1682m-iob" DT property is required and > possibly sufficient to identify this system at run-time. > > My advice is to finish that stuff up, post it to the powerpc > maintainers and the linuxppc-dev@lists.ozlabs.org list, and go from > there. > Darren, Where is this small out of tree init routine in our patch? I haven't found it yet. Please post this routine here. Please find attached our latest Nemo patch. Thanks, Christian [-- Attachment #2: nemo_4.15-2.patch --] [-- Type: text/x-patch, Size: 10164 bytes --] diff -rupN a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c --- a/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:18:35.078874462 +0100 +++ b/arch/powerpc/platforms/pasemi/pci.c 2017-11-16 08:17:22.034367975 +0100 @@ -27,6 +27,7 @@ #include <linux/pci.h> #include <asm/pci-bridge.h> +#include <asm/isa-bridge.h> #include <asm/machdep.h> #include <asm/ppc-pci.h> @@ -108,6 +109,69 @@ static int workaround_5945(struct pci_bu return 1; } +#ifdef CONFIG_PPC_PASEMI_NEMO +static int sb600_bus = 5; +static void __iomem *iob_mapbase = NULL; + +static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, + int offset, int len, u32 *val); + +static void sb600_set_flag(int bus) +{ + struct resource res; + struct device_node *dn; + struct pci_bus *busp; + u32 val; + int err; + + if (sb600_bus == -1) + { + busp = pci_find_bus(0, 0); + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); + + sb600_bus = val; + + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); + } + + if (iob_mapbase == NULL) + { + dn = of_find_compatible_node(NULL, "isa", "pasemi,1682m-iob"); + if (!dn) + { + printk(KERN_CRIT "NEMO SB600 missing iob node\n"); + return; + } + + err = of_address_to_resource(dn, 0, &res); + of_node_put(dn); + + if (err) + { + printk(KERN_CRIT "NEMO SB600 missing resource\n"); + return; + } + + printk(KERN_CRIT "NEMO SB600 IOB base %08lx\n",res.start); + + iob_mapbase = ioremap(res.start + 0x100, 0x94); + } + + if (iob_mapbase != NULL) + { + if (bus == sb600_bus) + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) | 0x800); + } + else + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) & ~0x800); + } + } +} +#endif + + static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 *val) { @@ -126,6 +190,10 @@ static int pa_pxp_read_config(struct pci addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset); +#ifdef CONFIG_PPC_PASEMI_NEMO + sb600_set_flag(bus->number); +#endif + /* * Note: the caller has already checked that offset is * suitably aligned and that len is 1, 2 or 4. @@ -210,6 +278,9 @@ static int __init pas_add_bridge(struct /* Interpret the "ranges" property */ pci_process_bridge_OF_ranges(hose, dev, 1); + /* Scan for an isa bridge. */ + isa_bridge_find_early(hose); + return 0; } diff -rupN a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c --- a/arch/powerpc/platforms/pasemi/setup.c 2017-11-16 08:18:35.078874462 +0100 +++ b/arch/powerpc/platforms/pasemi/setup.c 2017-11-16 08:17:22.036368061 +0100 @@ -34,6 +34,7 @@ #include <asm/prom.h> #include <asm/iommu.h> #include <asm/machdep.h> +#include <asm/i8259.h> #include <asm/mpic.h> #include <asm/smp.h> #include <asm/time.h> @@ -72,6 +73,17 @@ static void __noreturn pas_restart(char out_le32(reset_reg, 0x6000000); } +#ifdef CONFIG_PPC_PASEMI_NEMO +void pas_shutdown(void) +{ + /* (added by DStevens 19/06/13) + Set the PLD bit that makes the SB600 think the power button is being pressed */ + void __iomem *pld_map = ioremap(0xf5000000,4096); + while (1) + out_8(pld_map+7,0x01); +} +#endif + #ifdef CONFIG_SMP static arch_spinlock_t timebase_lock; static unsigned long timebase; @@ -183,16 +195,30 @@ static int __init pas_setup_mce_regs(voi } machine_device_initcall(pasemi, pas_setup_mce_regs); +#ifdef CONFIG_PPC_PASEMI_NEMO +static void sb600_8259_cascade(struct irq_desc *desc) +{ + struct irq_chip *chip = irq_desc_get_chip(desc); + unsigned int cascade_irq = i8259_irq(); + + if (cascade_irq !=NO_IRQ) + generic_handle_irq(cascade_irq); + + chip->irq_eoi(&desc->irq_data); +} +#endif + static __init void pas_init_IRQ(void) { struct device_node *np; - struct device_node *root, *mpic_node; + struct device_node *root, *mpic_node, *i8259_node; unsigned long openpic_addr; const unsigned int *opprop; int naddr, opplen; int mpic_flags; const unsigned int *nmiprop; struct mpic *mpic; + int gpio_virq; mpic_node = NULL; @@ -244,6 +270,22 @@ static __init void pas_init_IRQ(void) mpic_unmask_irq(irq_get_irq_data(nmi_virq)); } + +#ifdef CONFIG_PPC_PASEMI_NEMO + // Connect legacy i8259 controller in SB600 + i8259_node = of_find_node_by_path("/pxp@0,e0000000"); + printk("Init i8259\n"); + i8259_init(i8259_node, 0); + of_node_put(i8259_node); + + gpio_virq = irq_create_mapping(NULL, 3); + irq_set_irq_type(gpio_virq, IRQ_TYPE_LEVEL_HIGH); + irq_set_chained_handler(gpio_virq, sb600_8259_cascade); + mpic_unmask_irq(irq_get_irq_data(gpio_virq)); + + irq_set_default_host(mpic->irqhost); + +#endif of_node_put(mpic_node); of_node_put(root); } @@ -398,6 +440,18 @@ static const struct of_device_id pasemi_ {}, }; +static struct resource rtc_resource[] = {{ + .name = "rtc", + .start = 0x70, + .end = 0x71, + .flags = IORESOURCE_IO, +}, { + .name = "rtc", + .start = 8, + .end = 8, + .flags = IORESOURCE_IRQ, +}}; + static int __init pasemi_publish_devices(void) { pasemi_pcmcia_init(); @@ -405,6 +459,10 @@ static int __init pasemi_publish_devices /* Publish OF platform devices for SDC and other non-PCI devices */ of_platform_bus_probe(NULL, pasemi_bus_ids, NULL); +#ifdef CONFIG_PPC_PASEMI_NEMO + platform_device_register_simple("rtc_cmos", -1, rtc_resource, 2); +#endif + return 0; } machine_device_initcall(pasemi, pasemi_publish_devices); @@ -421,9 +479,13 @@ static int __init pas_probe(void) iommu_init_early_pasemi(); +#ifdef CONFIG_PPC_PASEMI_NEMO + pm_power_off = pas_shutdown; // Varisys provided a way to turn us off +#endif return 1; } + define_machine(pasemi) { .name = "PA Semi PWRficient", .probe = pas_probe, @@ -435,4 +497,7 @@ define_machine(pasemi) { .calibrate_decr = generic_calibrate_decr, .progress = pas_progress, .machine_check_exception = pas_machine_check_handler, +#if 0 // def CONFIG_PPC_PASEMI_NEMO + .pci_probe_mode = sb600_pci_probe_mode, +#endif }; diff -rupN a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c --- a/drivers/ata/pata_atiixp.c 2017-11-16 08:18:43.932095778 +0100 +++ b/drivers/ata/pata_atiixp.c 2017-11-16 08:17:22.036368061 +0100 @@ -278,6 +278,12 @@ static int atiixp_init_one(struct pci_de }; const struct ata_port_info *ppi[] = { &info, &info }; + /* SB600 on the Nemo board doesn't have secondary port wired */ + #ifdef CONFIG_PPC_PASEMI_NEMO + if((pdev->device == PCI_DEVICE_ID_ATI_IXP600_IDE)) + ppi[1] = &ata_dummy_port_info; + #endif + return ata_pci_bmdma_init_one(pdev, ppi, &atiixp_sht, NULL, ATA_HOST_PARALLEL_SCAN); } diff -rupN a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c --- a/drivers/ata/pata_of_platform.c 2017-11-16 08:18:43.906095154 +0100 +++ b/drivers/ata/pata_of_platform.c 2017-11-16 08:17:22.040368233 +0100 @@ -40,14 +40,36 @@ static int pata_of_platform_probe(struct return -EINVAL; } - ret = of_address_to_resource(dn, 1, &ctl_res); - if (ret) { - dev_err(&ofdev->dev, "can't get CTL address from " - "device tree\n"); - return -EINVAL; + if (of_device_is_compatible(dn, "electra-ide")) { + /* Altstatus is really at offset 0x3f6 from the primary window + * on electra-ide. Adjust ctl_res and io_res accordingly. + */ + ctl_res = io_res; + ctl_res.start = ctl_res.start+0x3f6; + io_res.end = ctl_res.start-1; + +#ifdef CONFIG_PPC_PASEMI_NEMO + } else if (of_device_is_compatible(dn, "electra-cf")) { + /* Task regs are at 0x800, with alt status @ 0x80e in the primary window + * on electra-cf. Adjust ctl_res and io_res accordingly. + */ + ctl_res = io_res; + io_res.start += 0x800; + ctl_res.start = ctl_res.start + 0x80e; + io_res.end = ctl_res.start-1; +#endif + } else { + ret = of_address_to_resource(dn, 1, &ctl_res); + if (ret) { + dev_err(&ofdev->dev, "can't get CTL address from " + "device tree\n"); + return -EINVAL; + } } irq_res = platform_get_resource(ofdev, IORESOURCE_IRQ, 0); + if (irq_res) + irq_res->flags = 0; of_property_read_u32(dn, "reg-shift", ®_shift); @@ -60,6 +82,11 @@ static int pata_of_platform_probe(struct dev_info(&ofdev->dev, "pio-mode unspecified, assuming PIO0\n"); } +#ifdef CONFIG_PPC_PASEMI_NEMO + irq_res = 0; // force irq off (doesn't seem to work) +#endif + + pio_mask = 1 << pio_mode; pio_mask |= (1 << pio_mode) - 1; @@ -69,6 +96,10 @@ static int pata_of_platform_probe(struct static const struct of_device_id pata_of_platform_match[] = { { .compatible = "ata-generic", }, + { .compatible = "electra-ide", }, +#ifdef CONFIG_PPC_PASEMI_NEMO + { .compatible = "electra-cf",}, +#endif { }, }; MODULE_DEVICE_TABLE(of, pata_of_platform_match); diff -rupN a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c --- a/drivers/i2c/busses/i2c-pasemi.c 2017-11-16 08:18:40.088001610 +0100 +++ b/drivers/i2c/busses/i2c-pasemi.c 2017-11-16 08:17:22.041368276 +0100 @@ -365,7 +365,6 @@ static int pasemi_smb_probe(struct pci_d smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; smbus->adapter.algo = &smbus_algorithm; smbus->adapter.algo_data = smbus; - smbus->adapter.nr = PCI_FUNC(dev->devfn); /* set up the sysfs linkage to our parent device */ smbus->adapter.dev.parent = &dev->dev; @@ -373,7 +372,7 @@ static int pasemi_smb_probe(struct pci_d reg_write(smbus, REG_CTL, (CTL_MTR | CTL_MRR | (CLK_100K_DIV & CTL_CLK_M))); - error = i2c_add_numbered_adapter(&smbus->adapter); + error = i2c_add_adapter(&smbus->adapter); if (error) goto out_release_region; ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-16 7:18 ` Christian Zigotzky @ 2017-12-22 9:57 ` Christian Zigotzky 2017-12-22 10:22 ` Christian Zigotzky 2017-12-22 11:19 ` Michael Ellerman 0 siblings, 2 replies; 42+ messages in thread From: Christian Zigotzky @ 2017-12-22 9:57 UTC (permalink / raw) To: Bjorn Helgaas, Michael Ellerman, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 1738 bytes --] Hi Bjorn, Sorry I'm bothering you again. Is this small out of tree init routine in the Nemo patch? I haven't get an answer from Darren yet and I didn't found the small out of tree init routine in the Nemo patch. Please find attached the Nemo patch. Maybe you can find this small out of tree init routine. What do you think of this following code? if (sb600_bus == -1) + { + busp = pci_find_bus(0, 0); + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); + + sb600_bus = val; + + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); + } Thanks, Christian On 04 December 2017 at 12:40PM, Darren Stevens wrote: > Hello Bjorn > > Firstly sorry for not being able to join in this discussion, I have been > moving house and only got my X1000 set up again yesterday.. > > On 30/11/2017, Bjorn Helgaas wrote: >> I *think* something like the patch below should make this work if you >> use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks >> that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do >> something similar on powerpc, but maybe you do? > > Actually the root ports on the Nemo's PA6T processor don't respond to the > SB600 unless we turn on a special 'relax pci-e' bit in one of its control > registers. We use a small out of tree init routine to do this, and there > would be the ideal place to put a call to > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). > > This patch fixes the last major hurdle to getting the X1000 fully supported in > the linux kernel, so thanks very much for that. > > Regards > Darren > > [-- Attachment #2: nemo_4.14-1.patch --] [-- Type: text/x-patch, Size: 10795 bytes --] diff -rupN a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c --- a/arch/powerpc/platforms/pasemi/pci.c 2017-09-11 17:04:18.257586417 +0200 +++ b/arch/powerpc/platforms/pasemi/pci.c 2017-09-11 17:03:43.040599938 +0200 @@ -27,6 +27,7 @@ #include <linux/pci.h> #include <asm/pci-bridge.h> +#include <asm/isa-bridge.h> #include <asm/machdep.h> #include <asm/ppc-pci.h> @@ -108,6 +109,69 @@ static int workaround_5945(struct pci_bu return 1; } +#ifdef CONFIG_PPC_PASEMI_NEMO +static int sb600_bus = 5; +static void __iomem *iob_mapbase = NULL; + +static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, + int offset, int len, u32 *val); + +static void sb600_set_flag(int bus) +{ + struct resource res; + struct device_node *dn; + struct pci_bus *busp; + u32 val; + int err; + + if (sb600_bus == -1) + { + busp = pci_find_bus(0, 0); + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); + + sb600_bus = val; + + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); + } + + if (iob_mapbase == NULL) + { + dn = of_find_compatible_node(NULL, "isa", "pasemi,1682m-iob"); + if (!dn) + { + printk(KERN_CRIT "NEMO SB600 missing iob node\n"); + return; + } + + err = of_address_to_resource(dn, 0, &res); + of_node_put(dn); + + if (err) + { + printk(KERN_CRIT "NEMO SB600 missing resource\n"); + return; + } + + printk(KERN_CRIT "NEMO SB600 IOB base %08lx\n",res.start); + + iob_mapbase = ioremap(res.start + 0x100, 0x94); + } + + if (iob_mapbase != NULL) + { + if (bus == sb600_bus) + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) | 0x800); + } + else + { + out_le32(iob_mapbase + 4, in_le32(iob_mapbase + 4) & ~0x800); + } + } +} +#endif + + static int pa_pxp_read_config(struct pci_bus *bus, unsigned int devfn, int offset, int len, u32 *val) { @@ -126,6 +190,10 @@ static int pa_pxp_read_config(struct pci addr = pa_pxp_cfg_addr(hose, bus->number, devfn, offset); +#ifdef CONFIG_PPC_PASEMI_NEMO + sb600_set_flag(bus->number); +#endif + /* * Note: the caller has already checked that offset is * suitably aligned and that len is 1, 2 or 4. @@ -210,6 +278,9 @@ static int __init pas_add_bridge(struct /* Interpret the "ranges" property */ pci_process_bridge_OF_ranges(hose, dev, 1); + /* Scan for an isa bridge. */ + isa_bridge_find_early(hose); + return 0; } diff -rupN a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c --- a/arch/powerpc/platforms/pasemi/setup.c 2017-09-11 17:04:18.256586450 +0200 +++ b/arch/powerpc/platforms/pasemi/setup.c 2017-09-11 17:03:43.042599888 +0200 @@ -34,6 +34,7 @@ #include <asm/prom.h> #include <asm/iommu.h> #include <asm/machdep.h> +#include <asm/i8259.h> #include <asm/mpic.h> #include <asm/smp.h> #include <asm/time.h> @@ -72,6 +73,17 @@ static void __noreturn pas_restart(char out_le32(reset_reg, 0x6000000); } +#ifdef CONFIG_PPC_PASEMI_NEMO +void pas_shutdown(void) +{ + /* (added by DStevens 19/06/13) + Set the PLD bit that makes the SB600 think the power button is being pressed */ + void __iomem *pld_map = ioremap(0xf5000000,4096); + while (1) + out_8(pld_map+7,0x01); +} +#endif + #ifdef CONFIG_SMP static arch_spinlock_t timebase_lock; static unsigned long timebase; @@ -183,16 +195,30 @@ static int __init pas_setup_mce_regs(voi } machine_device_initcall(pasemi, pas_setup_mce_regs); +#ifdef CONFIG_PPC_PASEMI_NEMO +static void sb600_8259_cascade(struct irq_desc *desc) +{ + struct irq_chip *chip = irq_desc_get_chip(desc); + unsigned int cascade_irq = i8259_irq(); + + if (cascade_irq !=NO_IRQ) + generic_handle_irq(cascade_irq); + + chip->irq_eoi(&desc->irq_data); +} +#endif + static __init void pas_init_IRQ(void) { struct device_node *np; - struct device_node *root, *mpic_node; + struct device_node *root, *mpic_node, *i8259_node; unsigned long openpic_addr; const unsigned int *opprop; int naddr, opplen; int mpic_flags; const unsigned int *nmiprop; struct mpic *mpic; + int gpio_virq; mpic_node = NULL; @@ -244,6 +270,22 @@ static __init void pas_init_IRQ(void) mpic_unmask_irq(irq_get_irq_data(nmi_virq)); } + +#ifdef CONFIG_PPC_PASEMI_NEMO + // Connect legacy i8259 controller in SB600 + i8259_node = of_find_node_by_path("/pxp@0,e0000000"); + printk("Init i8259\n"); + i8259_init(i8259_node, 0); + of_node_put(i8259_node); + + gpio_virq = irq_create_mapping(NULL, 3); + irq_set_irq_type(gpio_virq, IRQ_TYPE_LEVEL_HIGH); + irq_set_chained_handler(gpio_virq, sb600_8259_cascade); + mpic_unmask_irq(irq_get_irq_data(gpio_virq)); + + irq_set_default_host(mpic->irqhost); + +#endif of_node_put(mpic_node); of_node_put(root); } @@ -398,6 +440,18 @@ static const struct of_device_id pasemi_ {}, }; +static struct resource rtc_resource[] = {{ + .name = "rtc", + .start = 0x70, + .end = 0x71, + .flags = IORESOURCE_IO, +}, { + .name = "rtc", + .start = 8, + .end = 8, + .flags = IORESOURCE_IRQ, +}}; + static int __init pasemi_publish_devices(void) { pasemi_pcmcia_init(); @@ -405,6 +459,10 @@ static int __init pasemi_publish_devices /* Publish OF platform devices for SDC and other non-PCI devices */ of_platform_bus_probe(NULL, pasemi_bus_ids, NULL); +#ifdef CONFIG_PPC_PASEMI_NEMO + platform_device_register_simple("rtc_cmos", -1, rtc_resource, 2); +#endif + return 0; } machine_device_initcall(pasemi, pasemi_publish_devices); @@ -421,9 +479,13 @@ static int __init pas_probe(void) iommu_init_early_pasemi(); +#ifdef CONFIG_PPC_PASEMI_NEMO + pm_power_off = pas_shutdown; // Varisys provided a way to turn us off +#endif return 1; } + define_machine(pasemi) { .name = "PA Semi PWRficient", .probe = pas_probe, @@ -435,4 +497,7 @@ define_machine(pasemi) { .calibrate_decr = generic_calibrate_decr, .progress = pas_progress, .machine_check_exception = pas_machine_check_handler, +#if 0 // def CONFIG_PPC_PASEMI_NEMO + .pci_probe_mode = sb600_pci_probe_mode, +#endif }; diff -rupN a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c --- a/drivers/ata/pata_atiixp.c 2017-09-11 17:04:26.591307805 +0200 +++ b/drivers/ata/pata_atiixp.c 2017-09-11 17:03:43.043599863 +0200 @@ -278,6 +278,12 @@ static int atiixp_init_one(struct pci_de }; const struct ata_port_info *ppi[] = { &info, &info }; + /* SB600 on the Nemo board doesn't have secondary port wired */ + #ifdef CONFIG_PPC_PASEMI_NEMO + if((pdev->device == PCI_DEVICE_ID_ATI_IXP600_IDE)) + ppi[1] = &ata_dummy_port_info; + #endif + return ata_pci_bmdma_init_one(pdev, ppi, &atiixp_sht, NULL, ATA_HOST_PARALLEL_SCAN); } diff -rupN a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c --- a/drivers/ata/pata_of_platform.c 2017-09-11 17:04:26.565308689 +0200 +++ b/drivers/ata/pata_of_platform.c 2017-09-11 17:03:43.044599838 +0200 @@ -40,14 +40,36 @@ static int pata_of_platform_probe(struct return -EINVAL; } - ret = of_address_to_resource(dn, 1, &ctl_res); - if (ret) { - dev_err(&ofdev->dev, "can't get CTL address from " - "device tree\n"); - return -EINVAL; + if (of_device_is_compatible(dn, "electra-ide")) { + /* Altstatus is really at offset 0x3f6 from the primary window + * on electra-ide. Adjust ctl_res and io_res accordingly. + */ + ctl_res = io_res; + ctl_res.start = ctl_res.start+0x3f6; + io_res.end = ctl_res.start-1; + +#ifdef CONFIG_PPC_PASEMI_NEMO + } else if (of_device_is_compatible(dn, "electra-cf")) { + /* Task regs are at 0x800, with alt status @ 0x80e in the primary window + * on electra-cf. Adjust ctl_res and io_res accordingly. + */ + ctl_res = io_res; + io_res.start += 0x800; + ctl_res.start = ctl_res.start + 0x80e; + io_res.end = ctl_res.start-1; +#endif + } else { + ret = of_address_to_resource(dn, 1, &ctl_res); + if (ret) { + dev_err(&ofdev->dev, "can't get CTL address from " + "device tree\n"); + return -EINVAL; + } } irq_res = platform_get_resource(ofdev, IORESOURCE_IRQ, 0); + if (irq_res) + irq_res->flags = 0; of_property_read_u32(dn, "reg-shift", ®_shift); @@ -60,6 +82,11 @@ static int pata_of_platform_probe(struct dev_info(&ofdev->dev, "pio-mode unspecified, assuming PIO0\n"); } +#ifdef CONFIG_PPC_PASEMI_NEMO + irq_res = 0; // force irq off (doesn't seem to work) +#endif + + pio_mask = 1 << pio_mode; pio_mask |= (1 << pio_mode) - 1; @@ -69,6 +96,10 @@ static int pata_of_platform_probe(struct static const struct of_device_id pata_of_platform_match[] = { { .compatible = "ata-generic", }, + { .compatible = "electra-ide", }, +#ifdef CONFIG_PPC_PASEMI_NEMO + { .compatible = "electra-cf",}, +#endif { }, }; MODULE_DEVICE_TABLE(of, pata_of_platform_match); diff -rupN a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c --- a/drivers/i2c/busses/i2c-pasemi.c 2017-09-11 17:04:23.084427043 +0200 +++ b/drivers/i2c/busses/i2c-pasemi.c 2017-09-11 17:03:43.045599813 +0200 @@ -365,7 +365,6 @@ static int pasemi_smb_probe(struct pci_d smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; smbus->adapter.algo = &smbus_algorithm; smbus->adapter.algo_data = smbus; - smbus->adapter.nr = PCI_FUNC(dev->devfn); /* set up the sysfs linkage to our parent device */ smbus->adapter.dev.parent = &dev->dev; @@ -373,7 +372,7 @@ static int pasemi_smb_probe(struct pci_d reg_write(smbus, REG_CTL, (CTL_MTR | CTL_MRR | (CLK_100K_DIV & CTL_CLK_M))); - error = i2c_add_numbered_adapter(&smbus->adapter); + error = i2c_add_adapter(&smbus->adapter); if (error) goto out_release_region; diff -rupN a/drivers/pci/probe.c b/drivers/pci/probe.c --- a/drivers/pci/probe.c 2017-09-11 17:04:23.683406677 +0200 +++ b/drivers/pci/probe.c 2017-09-11 17:03:43.050599688 +0200 @@ -2177,6 +2177,8 @@ static int only_one_child(struct pci_bus if (!parent || !pci_is_pcie(parent)) return 0; + #ifndef CONFIG_PPC_PASEMI_NEMO + // SB600 has non-zero devices on non-root bus. if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT) return 1; @@ -2189,6 +2191,7 @@ static int only_one_child(struct pci_bus if (parent->has_secondary_link && !pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS)) return 1; + #endif return 0; } ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-22 9:57 ` Christian Zigotzky @ 2017-12-22 10:22 ` Christian Zigotzky 2017-12-22 11:19 ` Michael Ellerman 1 sibling, 0 replies; 42+ messages in thread From: Christian Zigotzky @ 2017-12-22 10:22 UTC (permalink / raw) To: Bjorn Helgaas, Michael Ellerman, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev I mean: I haven't gotten an answer from Darren yet. Sorry because of my English. I am still learning. -- Christian On 22 December 2017 at 10:57AM, Christian Zigotzky wrote: > Hi Bjorn, > > Sorry I'm bothering you again. Is this small out of tree init routine in the Nemo patch? I haven't get an answer from Darren yet and I didn't found the small out of tree init routine in the Nemo patch. Please find attached the Nemo patch. Maybe you can find this small out of tree init routine. > > What do you think of this following code? > > if (sb600_bus == -1) > + { > + busp = pci_find_bus(0, 0); > + pa_pxp_read_config(busp, PCI_DEVFN(17,0), PCI_SECONDARY_BUS, 1, &val); > + > + sb600_bus = val; > + > + printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); > + } > > Thanks, > Christian > > > On 04 December 2017 at 12:40PM, Darren Stevens wrote: > > Hello Bjorn > > > > Firstly sorry for not being able to join in this discussion, I have been > > moving house and only got my X1000 set up again yesterday.. > > > > On 30/11/2017, Bjorn Helgaas wrote: > >> I *think* something like the patch below should make this work if you > >> use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks > >> that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do > >> something similar on powerpc, but maybe you do? > > > > Actually the root ports on the Nemo's PA6T processor don't respond to the > > SB600 unless we turn on a special 'relax pci-e' bit in one of its control > > registers. We use a small out of tree init routine to do this, and there > > would be the ideal place to put a call to > > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). > > > > This patch fixes the last major hurdle to getting the X1000 fully supported in > > the linux kernel, so thanks very much for that. > > > > Regards > > Darren > > > > > ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-22 9:57 ` Christian Zigotzky 2017-12-22 10:22 ` Christian Zigotzky @ 2017-12-22 11:19 ` Michael Ellerman 2017-12-22 12:11 ` Christian Zigotzky 1 sibling, 1 reply; 42+ messages in thread From: Michael Ellerman @ 2017-12-22 11:19 UTC (permalink / raw) To: Christian Zigotzky, Bjorn Helgaas, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev Christian Zigotzky <chzigotzky@xenosoft.de> writes: > Hi Bjorn, > > Sorry I'm bothering you again. Is this small out of tree init routine in= =20 > the Nemo patch? I haven't get an answer from Darren yet and I didn't=20 > found the small out of tree init routine in the Nemo patch. Please find=20 > attached the Nemo patch. Maybe you can find this small out of tree init=20 > routine. > > What do you think of this following code? > > if (sb600_bus =3D=3D -1) > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 { > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 busp =3D pci_find_bus(0, 0); > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 pa_pxp_read_config(busp, PCI_DEVFN(17,0),=20 > PCI_SECONDARY_BUS, 1, &val); > + > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 sb600_bus =3D val; > + > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 printk(KERN_CRIT "NEMO SB600 on bus %d.\n",sb600_bus); > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 } I suspect Darren was referring to all of sb600_set_flag(). What we'd really like is to be able to do something like: void __init pas_pci_init(void) { ... if (of_find_compatible_node(NULL, NULL, "nemo-something")) pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). But I don't know if there's anything in the NEMO device tree that we can use to uniquely identify those machines? ie. the "nemo-something" string. Can you attach the output of `lsprop /proc/device-tree` ? cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-22 11:19 ` Michael Ellerman @ 2017-12-22 12:11 ` Christian Zigotzky 0 siblings, 0 replies; 42+ messages in thread From: Christian Zigotzky @ 2017-12-22 12:11 UTC (permalink / raw) To: Michael Ellerman, Bjorn Helgaas, Darren Stevens, linux-pci, Bjorn Helgaas, Olof Johansson, linuxppc-dev [-- Attachment #1: Type: text/plain, Size: 885 bytes --] Hi Michael, Thanks a lot for your reply! :-) I have found two interesting lines in the device tree: compatible "pasemi,nemo" model "pasemi,nemo" What do you think? Please find attached the output of `lsprop /proc/device-tree`. Thanks, Christian On 22.12.2017 12:19, Michael Ellerman wrote: > > I suspect Darren was referring to all of sb600_set_flag(). > > What we'd really like is to be able to do something like: > > void __init pas_pci_init(void) > { > ... > > if (of_find_compatible_node(NULL, NULL, "nemo-something")) > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). > > > But I don't know if there's anything in the NEMO device tree that we can > use to uniquely identify those machines? ie. the "nemo-something" string. > > Can you attach the output of `lsprop /proc/device-tree` ? > > cheers > [-- Attachment #2: nemo_device-tree.txt --] [-- Type: text/plain, Size: 30529 bytes --] compatible "pasemi,nemo" "pasemi,pa6t-1682m" "PA6T-1682M" "pasemi,pwrficient" "pasemi" device_type "bootrom" model "pasemi,nemo" #interrupt-cells 00000002 #address-cells 00000002 #size-cells 00000002 linux,phandle 7fdff018 (2145382424) platform-open-pic 00000000 fc000000 00000000 00041000 name "" /proc/device-tree/sdc@fc000000: compatible "1682m-sdc" "pasemi,pwrficient-sdc" "pasemi,sdc" device_type "sdc" #address-cells 00000001 #size-cells 00000001 reg 00000000 fc000000 00000000 00800000 linux,phandle 7fe2f458 (2145580120) name "sdc" /proc/device-tree/sdc@fc000000/rng@fc105000: compatible "1682m-rng" "pasemi,pwrficient-rng" "pasemi,rng" device_type "rng" reg fc105000 00001000 linux,phandle 7fe2fdd0 (2145582544) name "rng" /proc/device-tree/sdc@fc000000/mdio@0: compatible "gpio-mdio" mdc-pin 00000005 #address-cells 00000001 #size-cells 00000000 reg 00000000 00000000 linux,phandle 7fe3d5a0 (2145637792) mdio-pin 00000006 name "mdio" /proc/device-tree/sdc@fc000000/mdio@0/ethernet-phy@0: interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000007 00000001 reg 00000000 linux,phandle 7fe3d860 (2145638496) name "ethernet-phy" /proc/device-tree/sdc@fc000000/openpic@fc000000: compatible "pasemi,pwrficient-openpic" "chrp,open-pic" device_type "open-pic" msi-available-ranges 00000200 00000200 #interrupt-cells 00000002 #address-cells 00000000 reg fc000000 00100000 linux,phandle 7fe2f6e8 (2145580776) name "openpic" interrupt-controller /proc/device-tree/sdc@fc000000/gizmo@fc104000: compatible "1682m-gizmo" "pasemi,pwrficient-gizmo" "pasemi,gizmo" device_type "gizmo" reg fc104000 00001000 linux,phandle 7fe2fbf0 (2145582064) name "gizmo" /proc/device-tree/sdc@fc000000/gpio@fc103000: compatible "1682m-gpio" "pasemi,pwrficient-gpio" "pasemi,gpio" device_type "gpio" reg fc103000 00001000 linux,phandle 7fe2fa18 (2145581592) name "gpio" /proc/device-tree/options: MENU_2_LABEL "Debian Sid/experimental Kernel 4.9" MENU_4_COMMAND "set pmu -astate=A4 ; ramdisk -z -addr=0x24000000 -fatfs cf0:slitaz25.gz ; boot -elf -noints -fatfs cf0:vmlinux-3.13.14" ETH0_HWADDR "00:50:C2:20:DA:9E" CFE_MEMORYSIZE "8192" MENU_5_LABEL "Fedora 17 Kernel 3.13.9" MENU_8_LABEL "ubuntu MATE 16.04.2 LTS Kernel 4.9" MENU_1_COMMAND "setenv amigaboot_quiet Y ;boot -fs=iso atapi0.1:amigaboot.of" MENU_8_COMMAND "set pmu -astate=A4 ; setenv bootargs "root=/dev/sdb1 quiet ro splash" ; boot -elf -noints -fatfs cf0:vmlinux-4.9" bootargs "root=/dev/sda4" STARTUP "speed;menu" MENU_DEFAULT "0" MENU_0_LABEL "AmigaOS" MENU_5_COMMAND 73657420 706d7520 2d617374 6174653d 4134203b 20736574 656e7620 626f6f74 61726773 20227264 2e6d643d 30207264 2e6c766d 3d302072 642e646d 3d302053 5953464f 4e543d54 72756520 4b455954 41424c45 3d646520 72642e6c 756b733d 3020726f 6f743d2f 6465762f 73646233 204c414e 473d6465 5f44452e 5554462d [191 bytes total] MENU_3_LABEL "ubuntu MATE 17.04 Kernel 4.9" MENU_6_LABEL "Fedora 25 PPC64 Kernel 4.9" MENU_2_COMMAND "set pmu -astate=A4 ; setenv bootargs "root=/dev/sda4" ; boot -elf -noints -fatfs cf0:vmlinux-4.9" MENU_9_LABEL "openSUSE Tumbleweed Kernel 4.14" speed "set pmu -astate=A4" MENU_9_COMMAND "set pmu -astate=A4 ; setenv bootargs "root=/dev/sdb6 splash=silent" ; boot -elf -noints -fatfs cf0:vmlinux-4.14" BOOT_CONSOLE "pcconsole0" CFE_VERSION "PAS-2.0.30" little-endian? 00000000 MENU_6_COMMAND "set pmu -astate=A4 ; setenv bootargs "root=/dev/sdb4" ; boot -elf -noints -fatfs cf0:vmlinux-4.9" CFE_BOARDNAME "NEMO" MENU_1_LABEL "AmigaOS CD Boot" MENU_4_LABEL "SliTaz Snapshot 25 Kernel 3.13.14" MENU_3_COMMAND "set pmu -astate=A4 ; setenv bootargs "root=/dev/sdb7 quiet ro splash" ; boot -elf -noints -fatfs cf0:vmlinux-4.9" MENU_7_LABEL "openSUSE 11.1 Kernel 4.13" os4_commandline "DEBUGLEVEL=0 SERIAL" MENU_0_COMMAND "setenv amigaboot_quiet Y ;boot -fs=amigafs ide0.0:amigaboot.of" linux,phandle 7fe2f1f0 (2145579504) MENU_TIMEOUT "6" MENU_7_COMMAND "set pmu -astate=A4 ; setenv bootargs "root=/dev/sdb5" ; boot -elf -noints -fatfs cf0:vmlinux-4.13" framebuffer "800/600/8/0x90000000/832" name "options" /proc/device-tree/chosen: linux,stdout-package 7fe35880 (2145605760) bootargs "root=/dev/sda4" cpu 7fe30698 (2145584792) stdout 7fe35990 (2145606032) memory 7fe316c8 (2145588936) stdin 7fe35990 (2145606032) linux,stdout-path "/bootconsole" sdc-interrupt-controller 7fe2f6e8 (2145580776) linux,phandle 7fe34628 (2145601064) name "chosen" /proc/device-tree/openprom: device_type "BootROM" model "Open Firmware 3" linux,phandle 7fe2f2f0 (2145579760) name "openprom" /proc/device-tree/localbus@f0000000: compatible "pasemi,localbus" "localbus" device_type "localbus" ranges 00000000 00000000 f0000000 0c000000 #interrupt-cells 00000002 #address-cells 00000001 #size-cells 00000001 reg 00000000 f0000000 00000000 0c000000 linux,phandle 7fe342e0 (2145600224) name "localbus" /proc/device-tree/localbus@f0000000/cf@1000000: compatible "pasemi,chitra-cf" "pasemi,electra-cf" "electra-cf" card-3v-gpio 0000000a (10) device_type "electra-cf" card-vsense-gpio 00000001 interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000000 00000001 reg 00000000 00001000 01000000 00001000 card-detect-gpio 0000000e (14) linux,phandle 7fe3da70 (2145639024) card-5v-gpio 0000000b (11) name "cf" /proc/device-tree/memory: device_type "memory" available 00000000 00000000 00000000 7fd1d000 00000001 00000000 00000001 80000000 reg 00000000 00000000 00000000 80000000 00000001 00000000 00000001 80000000 linux,phandle 7fe316c8 (2145588936) name "memory" /proc/device-tree/pxp@0,e0000000: compatible "pasemi,rootbus" "pa-pxp" device_type "pci" interrupt-map-mask 00000000 00000000 00000000 000000ff model "pa" ranges 00000000 00000000 e0000000 00000000 e0000000 00000000 10000000 01000000 00000000 00000000 00000000 fc800000 00000000 00800000 02000000 00000000 80000000 00000000 80000000 00000000 60000000 02000000 00000000 e0000000 00000000 e0000000 00000000 00100000 02000000 00000000 fd800000 00000000 [168 bytes total] #interrupt-cells 00000001 bus-range 00000000 000000ff #address-cells 00000003 interrupt-map 00000000 00000000 00000000 00000030 7fe2f6e8 00000030 00000001 00000000 00000000 00000000 00000031 7fe2f6e8 00000031 00000001 00000000 00000000 00000000 00000032 7fe2f6e8 00000032 00000001 00000000 00000000 00000000 00000033 7fe2f6e8 00000033 00000001 #size-cells 00000002 reg 00000000 e0000000 00000000 10000000 linux,phandle 7fe2ffa8 (2145583016) name "pxp" interrupt-controller /proc/device-tree/pxp@0,e0000000/i2c@1c,2: assigned-addresses 8100e210 00000000 007f0280 00000000 00000040 device_type "i2c" revision-id 00000001 class-code 000c0500 (787712) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000048 00000001 device-id 0000a003 (40963) reg 0000e200 00000000 00000000 00000000 00000000 0100e210 00000000 00000000 00000000 00000040 linux,phandle 7fe33c80 (2145598592) name "i2c" /proc/device-tree/pxp@0,e0000000/pci@8: device_type "pci" revision-id 00000012 (18) class-code 000b2000 (729088) vendor-id 00001959 (6489) device-id 0000a000 (40960) reg 00004000 00000000 00000000 00000000 00000000 linux,phandle 7fe383f8 (2145616888) name "pci" /proc/device-tree/pxp@0,e0000000/serial@1d,1: current-speed 0001c200 (115200) compatible "ns16550" "pciclass,0700" assigned-addresses 8100e910 00000000 007f02f8 00000000 00000008 device_type "serial" revision-id 00000002 class-code 00070003 (458755) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 0000004a 00000001 device-id 0000a004 (40964) reg 0000e900 00000000 00000000 00000000 00000000 0100e910 00000000 00000000 00000000 00000008 clock-frequency 07f28155 (133333333) linux,phandle 7fe31db0 (2145590704) name "serial" /proc/device-tree/pxp@0,e0000000/pci@1b: device_type "pci" revision-id 00000011 (17) class-code 00088000 (557056) vendor-id 00001959 (6489) device-id 0000a00b (40971) reg 0000d800 00000000 00000000 00000000 00000000 linux,phandle 7fe38d78 (2145619320) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11,2: device_type "pci" revision-id 00000011 (17) class-code 00060400 (394240) vendor-id 00001959 (6489) #interrupt-cells 00000001 bus-range 00000008 00000008 #address-cells 00000003 #size-cells 00000002 device-id 0000a002 (40962) reg 00008a00 00000000 00000000 00000000 00000000 linux,phandle 7fe367d0 (2145609680) name "pci" /proc/device-tree/pxp@0,e0000000/pci@4: device_type "pci" revision-id 00000011 (17) class-code 00050000 (327680) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000058 00000001 device-id 0000a00a (40970) reg 00002000 00000000 00000000 00000000 00000000 linux,phandle 7fe37d08 (2145615112) name "pci" /proc/device-tree/pxp@0,e0000000/pci@10: device_type "pci" revision-id 00000011 (17) class-code 00060400 (394240) ranges 01000000 00000000 00002000 01000000 00000000 00002000 00000000 00001000 02000000 00000000 90000000 02000000 00000000 90000000 00000000 10100000 vendor-id 00001959 (6489) #interrupt-cells 00000001 bus-range 00000001 00000001 #address-cells 00000003 #size-cells 00000002 device-id 0000a002 (40962) reg 00008000 00000000 00000000 00000000 00000000 linux,phandle 7fe374d8 (2145613016) name "pci" /proc/device-tree/pxp@0,e0000000/pci@10/pci@0,1: assigned-addresses 82010110 00000000 a0040000 00000000 00004000 device_type "pci" revision-id 00000000 subsystem-id 0000aa88 (43656) class-code 00040300 (262912) vendor-id 00001002 (4098) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000031 00000001 device-id 0000aa88 (43656) reg 00010100 00000000 00000000 00000000 00000000 02010110 00000000 00000000 00000000 00004000 subsystem-vendor-id 00001682 (5762) linux,phandle 7fe39948 (2145622344) name "pci" /proc/device-tree/pxp@0,e0000000/pci@10/pci@0: assigned-addresses c2010010 00000000 90000000 00000000 10000000 82010018 00000000 a0020000 00000000 00020000 81010020 00000000 00002000 00000000 00000100 device_type "pci" revision-id 00000000 subsystem-id 00003107 (12551) class-code 00030000 (196608) vendor-id 00001002 (4098) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000030 00000001 device-id 00006738 (26424) reg 00010000 00000000 00000000 00000000 00000000 42010010 00000000 00000000 00000000 10000000 02010018 00000000 00000000 00000000 00020000 01010020 00000000 00000000 00000000 00000100 subsystem-vendor-id 00001682 (5762) linux,phandle 7fe39458 (2145621080) name "pci" /proc/device-tree/pxp@0,e0000000/i2c@1c,1: assigned-addresses 8100e110 00000000 007f0240 00000000 00000040 device_type "i2c" revision-id 00000001 class-code 000c0500 (787712) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000047 00000001 device-id 0000a003 (40963) reg 0000e100 00000000 00000000 00000000 00000000 0100e110 00000000 00000000 00000000 00000040 linux,phandle 7fe33890 (2145597584) name "i2c" /proc/device-tree/pxp@0,e0000000/pci@1e: assigned-addresses 8100f010 00000000 007f0400 00000000 00000100 8100f014 00000000 007f0500 00000000 00000100 device_type "pci" revision-id 00000012 (18) class-code 000601ff (393727) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000051 00000001 device-id 0000a008 (40968) reg 0000f000 00000000 00000000 00000000 00000000 0100f010 00000000 00000000 00000000 00000100 0100f014 00000000 00000000 00000000 00000100 linux,phandle 7fe39040 (2145620032) name "pci" /proc/device-tree/pxp@0,e0000000/pci@9: device_type "pci" revision-id 00000012 (18) class-code 000b2000 (729088) vendor-id 00001959 (6489) device-id 0000a000 (40960) reg 00004800 00000000 00000000 00000000 00000000 linux,phandle 7fe386c0 (2145617600) name "pci" /proc/device-tree/pxp@0,e0000000/io-bridge@0: compatible "pasemi,1682m-iob" "pasemi,io-bridge" assigned-addresses 82000000 00000000 e0000000 00000000 00002000 c2000000 00000000 fd800000 00000000 00001000 device_type "isa" revision-id 00000012 (18) class-code 00060000 (393216) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000056 00000001 device-id 0000a001 (40961) reg 00000000 00000000 00000000 00000000 00000000 82000000 00000000 e0000000 00000000 00002000 c2000000 00000000 fd800000 00000000 00001000 linux,phandle 7fe32728 (2145593128) name "io-bridge" /proc/device-tree/pxp@0,e0000000/pci@15: assigned-addresses 82000000 00000000 e00a8000 00000000 00001000 device_type "pci" revision-id 00000011 (17) class-code 00020000 (131072) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000044 00000001 device-id 0000a006 (40966) reg 0000a800 00000000 00000000 00000000 00000000 82000000 00000000 e00a8000 00000000 00001000 linux,phandle 7fe38988 (2145618312) name "pci" /proc/device-tree/pxp@0,e0000000/dma-engine@1a: compatible "1682m-dma" "pasemi,dma-engine" assigned-addresses 82000000 00000000 e00d0000 00000000 00001000 device_type "dma-engine" revision-id 00000012 (18) class-code 000801ff (524799) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000080 00000001 device-id 0000a007 (40967) reg 0000d000 00000000 00000000 00000000 00000000 82000000 00000000 e00d0000 00000000 00001000 linux,phandle 7fe322b8 (2145591992) name "dma-engine" /proc/device-tree/pxp@0,e0000000/pci@11,3: device_type "pci" revision-id 00000011 (17) class-code 00060400 (394240) vendor-id 00001959 (6489) #interrupt-cells 00000001 bus-range 00000009 00000009 #address-cells 00000003 #size-cells 00000002 device-id 0000a002 (40962) reg 00008b00 00000000 00000000 00000000 00000000 linux,phandle 7fe363a8 (2145608616) name "pci" /proc/device-tree/pxp@0,e0000000/pci@5: device_type "pci" revision-id 00000011 (17) class-code 00050000 (327680) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 0000005a 00000001 device-id 0000a00a (40970) reg 00002800 00000000 00000000 00000000 00000000 linux,phandle 7fe38080 (2145616000) name "pci" /proc/device-tree/pxp@0,e0000000/i2c@1c: assigned-addresses 8100e010 00000000 007f0200 00000000 00000040 device_type "i2c" revision-id 00000001 class-code 000c0500 (787712) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000046 00000001 device-id 0000a003 (40963) reg 0000e000 00000000 00000000 00000000 00000000 0100e010 00000000 00000000 00000000 00000040 linux,phandle 7fe334a0 (2145596576) name "i2c" /proc/device-tree/pxp@0,e0000000/cache-controller@1: compatible "pasemi,1682m-l2c" "pasemi,l2c" device_type "cache-controller" revision-id 00000011 (17) class-code 00058000 (360448) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000052 00000001 device-id 0000a009 (40969) reg 00000800 00000000 00000000 00000000 00000000 linux,phandle 7fe32bc8 (2145594312) name "cache-controller" /proc/device-tree/pxp@0,e0000000/pci@11: device_type "pci" revision-id 00000011 (17) class-code 00060400 (394240) ranges 01000000 00000000 00000000 01000000 00000000 00000000 00000000 00004000 02000000 00000000 a0100000 02000000 00000000 a0100000 00000000 00300000 vendor-id 00001959 (6489) #interrupt-cells 00000001 bus-range 00000005 00000006 #address-cells 00000003 #size-cells 00000002 device-id 0000a002 (40962) reg 00008800 00000000 00000000 00000000 00000000 linux,phandle 7fe37020 (2145611808) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@14,1: assigned-addresses 8105a110 00000000 00001030 00000000 00000008 8105a114 00000000 00001054 00000000 00000004 8105a118 00000000 00001038 00000000 00000008 8105a11c 00000000 00001050 00000000 00000004 8105a120 00000000 00001000 00000000 00000010 device_type "pci" revision-id 00000000 class-code 00010183 (65923) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 00000009 00000001 device-id 0000438c (17292) reg 0005a100 00000000 00000000 00000000 00000000 0105a110 00000000 00000000 00000000 00000008 0105a114 00000000 00000000 00000000 00000004 0105a118 00000000 00000000 00000000 00000008 0105a11c 00000000 00000000 00000000 00000004 0105a120 00000000 00000000 00000000 00000010 linux,phandle 7fe3bfb0 (2145632176) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@13,5: assigned-addresses 82059d10 00000000 a0209800 00000000 00000100 device_type "pci" revision-id 00000000 class-code 000c0320 (787232) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 0000000c 00000001 device-id 00004386 (17286) reg 00059d00 00000000 00000000 00000000 00000000 02059d10 00000000 00000000 00000000 00000100 linux,phandle 7fe3b858 (2145630296) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@13,3: assigned-addresses 82059b10 00000000 a0204000 00000000 00001000 device_type "pci" revision-id 00000000 class-code 000c0310 (787216) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 0000000a 00000001 device-id 0000438a (17290) reg 00059b00 00000000 00000000 00000000 00000000 02059b10 00000000 00000000 00000000 00001000 linux,phandle 7fe3b078 (2145628280) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@14: assigned-addresses 8105a010 00000000 00001020 00000000 00000010 8205a014 00000000 a0209000 00000000 00000400 device_type "pci" revision-id 00000014 (20) class-code 000c0500 (787712) vendor-id 00001002 (4098) device-id 00004385 (17285) reg 0005a000 00000000 00000000 00000000 00000000 0105a010 00000000 00000000 00000000 00000010 0205a014 00000000 00000000 00000000 00000400 linux,phandle 7fe3bc48 (2145631304) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@13,1: assigned-addresses 82059910 00000000 a0207000 00000000 00001000 device_type "pci" revision-id 00000000 class-code 000c0310 (787216) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 0000000a 00000001 device-id 00004388 (17288) reg 00059900 00000000 00000000 00000000 00000000 02059910 00000000 00000000 00000000 00001000 linux,phandle 7fe3a898 (2145626264) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@12: assigned-addresses 81059010 00000000 00001040 00000000 00000008 81059014 00000000 0000105c 00000000 00000004 81059018 00000000 00001048 00000000 00000008 8105901c 00000000 00001058 00000000 00000004 81059020 00000000 00001010 00000000 00000010 82059024 00000000 a0209400 00000000 00000400 device_type "pci" revision-id 00000000 class-code 0001018f (65935) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 00000009 00000001 device-id 00004380 (17280) reg 00059000 00000000 00000000 00000000 00000000 01059010 00000000 00000000 00000000 00000008 01059014 00000000 00000000 00000000 00000004 01059018 00000000 00000000 00000000 00000008 0105901c 00000000 00000000 00000000 00000004 01059020 00000000 00000000 00000000 00000010 02059024 00000000 [140 bytes total] linux,phandle 7fe39de8 (2145623528) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@12/ide0.0: device_type "block" linux,phandle 7fe3a2a0 (2145624736) name "ide0.0" /proc/device-tree/pxp@0,e0000000/pci@11/pci@12/atapi0.1: device_type "block" linux,phandle 7fe3a3a0 (2145624992) name "atapi0.1" /proc/device-tree/pxp@0,e0000000/pci@11/pci@14,4: device_type "pci" revision-id 00000000 class-code 00060400 (394240) ranges 01000000 00000000 00003000 01000000 00000000 00003000 00000000 00001000 02000000 00000000 a0300000 02000000 00000000 a0300000 00000000 00100000 vendor-id 00001002 (4098) #interrupt-cells 00000001 bus-range 00000006 00000006 #address-cells 00000003 #size-cells 00000002 device-id 00004384 (17284) reg 0005a400 00000000 00000000 00000000 00000000 linux,phandle 7fe3cc20 (2145635360) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@14,4/pci@5: assigned-addresses 81062810 00000000 00003000 00000000 00000100 82062814 00000000 a0310000 00000000 00000100 device_type "pci" revision-id 00000010 (16) subsystem-id 00008139 (33081) class-code 00020000 (131072) vendor-id 000010ec (4332) interrupt-parent 7fe2ffa8 (2145583016) interrupts 00000004 00000001 device-id 00008139 (33081) reg 00062800 00000000 00000000 00000000 00000000 01062810 00000000 00000000 00000000 00000100 02062814 00000000 00000000 00000000 00000100 subsystem-vendor-id 000010ec (4332) linux,phandle 7fe3d0d8 (2145636568) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@14,2: assigned-addresses 8205a210 00000000 a0200000 00000000 00004000 device_type "pci" revision-id 00000000 subsystem-id 00001000 (4096) class-code 00040300 (262912) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 00000009 00000001 device-id 00004383 (17283) reg 0005a200 00000000 00000000 00000000 00000000 0205a210 00000000 00000000 00000000 00004000 subsystem-vendor-id 00001888 (6280) linux,phandle 7fe3c440 (2145633344) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@13,4: assigned-addresses 82059c10 00000000 a0205000 00000000 00001000 device_type "pci" revision-id 00000000 class-code 000c0310 (787216) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 0000000b 00000001 device-id 0000438b (17291) reg 00059c00 00000000 00000000 00000000 00000000 02059c10 00000000 00000000 00000000 00001000 linux,phandle 7fe3b468 (2145629288) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@13,2: assigned-addresses 82059a10 00000000 a0206000 00000000 00001000 device_type "pci" revision-id 00000000 class-code 000c0310 (787216) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 0000000b 00000001 device-id 00004389 (17289) reg 00059a00 00000000 00000000 00000000 00000000 02059a10 00000000 00000000 00000000 00001000 linux,phandle 7fe3ac88 (2145627272) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@13: assigned-addresses 82059810 00000000 a0208000 00000000 00001000 device_type "pci" revision-id 00000000 class-code 000c0310 (787216) vendor-id 00001002 (4098) interrupt-parent 7fe2ffa8 (2145583016) interrupts 00000009 00000001 device-id 00004387 (17287) reg 00059800 00000000 00000000 00000000 00000000 02059810 00000000 00000000 00000000 00001000 linux,phandle 7fe3a4a8 (2145625256) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11/pci@14,3: assigned-addresses 8205a310 00000000 a0100000 00000000 00100000 device_type "pci" revision-id 00000000 class-code 00060100 (393472) vendor-id 00001002 (4098) device-id 0000438d (17293) reg 0005a300 00000000 00000000 00000000 00000000 0205a310 00000000 00000000 00000000 00100000 linux,phandle 7fe3c8e0 (2145634528) name "pci" /proc/device-tree/pxp@0,e0000000/pci@11,1: device_type "pci" revision-id 00000011 (17) class-code 00060400 (394240) vendor-id 00001959 (6489) #interrupt-cells 00000001 bus-range 00000007 00000007 #address-cells 00000003 #size-cells 00000002 device-id 0000a002 (40962) reg 00008900 00000000 00000000 00000000 00000000 linux,phandle 7fe36bf8 (2145610744) name "pci" /proc/device-tree/pxp@0,e0000000/serial@1d: current-speed 0001c200 (115200) compatible "ns16550" "pciclass,0700" assigned-addresses 8100e810 00000000 007f03f8 00000000 00000008 device_type "serial" revision-id 00000002 class-code 00070003 (458755) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000049 00000001 device-id 0000a004 (40964) reg 0000e800 00000000 00000000 00000000 00000000 0100e810 00000000 00000000 00000000 00000008 clock-frequency 07f28155 (133333333) linux,phandle 7fe318a8 (2145589416) name "serial" /proc/device-tree/pxp@0,e0000000/ethernet@14,3: phy-handle 7fe3d860 (2145638496) compatible "pasemi,1682m-gmac" "pasemi,ethernet" assigned-addresses 82000000 00000000 e00a3000 00000000 00001000 local-mac-address 02 00 ffffffe0 0a 30 00 ....0. device_type "ethernet" revision-id 00000011 (17) class-code 00020000 (131072) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000043 00000001 device-id 0000a005 (40965) reg 0000a300 00000000 00000000 00000000 00000000 82000000 00000000 e00a3000 00000000 00001000 linux,phandle 7fe32fd0 (2145595344) name "ethernet" /proc/device-tree/pxp@0,e0000000/pci@3: device_type "pci" revision-id 00000013 (19) class-code 00080080 (524416) vendor-id 00001959 (6489) interrupt-parent 7fe2f6e8 (2145580776) interrupts 00000054 00000001 device-id 0000a00c (40972) reg 00001800 00000000 00000000 00000000 00000000 linux,phandle 7fe37990 (2145614224) name "pci" /proc/device-tree/lpc@fe000000: device_type "lpc" ranges fe000000 00000000 fe000000 02000000 #address-cells 00000001 #size-cells 00000001 reg 00000000 fe000000 00000000 02000000 linux,phandle 7fe34070 (2145599600) name "lpc" /proc/device-tree/bootconsole: device_type "bootconsole" linux,phandle 7fe35880 (2145605760) name "bootconsole" /proc/device-tree/cpus: #address-cells 00000001 #size-cells 00000000 linux,phandle 7fe30540 (2145584448) name "cpus" /proc/device-tree/cpus/PowerPC,PA6T@0: bus-frequency 35a4e900 (900000000) 64-bit timebase-frequency 03f940aa (66666666) graphics device_type "cpu" ibm,segment-page-sizes 0000000c 00000000 00000001 0000000c 00000000 0000000e 00000020 00000001 0000000e 00000001 00000010 00000110 00000001 00000010 00000003 00000012 00000130 00000001 00000012 0000000f 00000014 00000030 00000001 00000014 0000001f 00000018 00000100 00000001 00000018 00000000 0000001e 00000120 [140 bytes total] i-cache-line-size 00000040 (64) cpu-version 00900102 (9437442) i-cache-block-size 00000040 (64) reg 00000000 d-cache-block-size 00000040 (64) clock-frequency 6b49d200 (1800000000) ibm,processor-segment-sizes 0000001c 00000028 linux,phandle 7fe30698 (2145584792) d-cache-size 00010000 (65536) i-cache-size 00010000 (65536) general-purpose name "PowerPC,PA6T" ibm,processor-page-sizes 0000000c 0000000e 00000010 00000012 00000014 00000018 0000001e d-cache-sets 00000002 i-cache-sets 00000002 d-cache-line-size 00000040 (64) /proc/device-tree/cpus/PowerPC,PA6T@1: bus-frequency 35a4e900 (900000000) 64-bit timebase-frequency 03f940aa (66666666) graphics device_type "cpu" ibm,segment-page-sizes 0000000c 00000000 00000001 0000000c 00000000 0000000e 00000020 00000001 0000000e 00000001 00000010 00000110 00000001 00000010 00000003 00000012 00000130 00000001 00000012 0000000f 00000014 00000030 00000001 00000014 0000001f 00000018 00000100 00000001 00000018 00000000 0000001e 00000120 [140 bytes total] i-cache-line-size 00000040 (64) cpu-version 00900102 (9437442) i-cache-block-size 00000040 (64) reg 00000001 d-cache-block-size 00000040 (64) clock-frequency 6b49d200 (1800000000) ibm,processor-segment-sizes 0000001c 00000028 linux,phandle 7fe30eb0 (2145586864) d-cache-size 00010000 (65536) i-cache-size 00010000 (65536) general-purpose name "PowerPC,PA6T" ibm,processor-page-sizes 0000000c 0000000e 00000010 00000012 00000014 00000018 0000001e d-cache-sets 00000002 i-cache-sets 00000002 d-cache-line-size 00000040 (64) ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 11:03 ` Christian Zigotzky @ 2018-06-04 14:10 ` Michael Ellerman 2018-06-04 14:10 ` Michael Ellerman 1 sibling, 0 replies; 42+ messages in thread From: Michael Ellerman @ 2018-06-04 14:10 UTC (permalink / raw) To: Christian Zigotzky, Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain, Size: 2311 bytes --] On Wed, 2017-12-06 at 11:03:52 UTC, Christian Zigotzky wrote: > On 06 December 2017 at 09:37AM, Christian Zigotzky wrote: > > On 03 December 2017 at 10:43AM, Christian Zigotzky wrote: > > > > > > On 3. Dec 2017, at 00:02, Olof Johansson <olof@lixom.net> wrote: > > >> > > >> Typo, should be ';', not ':'. I obviously didn't even try > compiling this. :) > > >> > > >> > > >> -Olof > > > > > > Hi Olof, > > > > > > Thanks a lot for your patch! I will test it on Wednesday. > > > > > > Cheers, > > > Christian > > > > > > Hi Olof, > > > > I tested your patch today. Unfortunately the kernel 4.15-rc2 doesn't > compile with your patch. > > > > Error messages: > > > > ^~~~~~~~~ > > arch/powerpc/platforms/pasemi/pci.c: In function ‘pas_pci_init’: > > arch/powerpc/platforms/pasemi/pci.c:298:2: error: implicit > declaration of function ‘pci_set_flag’ > [-Werror=implicit-function-declaration] > > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS); > > ^~~~~~~~~~~~ > > cc1: some warnings being treated as errors > > > > --- > > > > I figured out that we need 'pci_set_flags' instead of 'pci_set_flag'. > I modified your patch and after that the kernel compiles. Please find > attached the new patch. > > > > Cheers, > > Christian > > Hi Olof, > > Many thanks for your patch! :-) The RC2 of kernel 4.15 boots without any > problems on my P.A. Semi Nemo board (A-EON AmigaOne X1000). I don’t need > the additional boot argument 'pci=pcie_scan_all' anymore. > > Is it possible to merge it via the powerpc tree? > > Thanks, > Christian > > arch/powerpc/platforms/pasemi/pci.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c > index 5ff6108..ea54ed2 100644 > --- a/arch/powerpc/platforms/pasemi/pci.c > +++ b/arch/powerpc/platforms/pasemi/pci.c > @@ -224,6 +224,8 @@ void __init pas_pci_init(void) > return; > } > > + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); > + > for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) > if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) > of_node_get(np); Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/eff06ef0891d200eb0ddd156c6e96c cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: SB600 for the Nemo board has non-zero devices on non-root bus @ 2018-06-04 14:10 ` Michael Ellerman 0 siblings, 0 replies; 42+ messages in thread From: Michael Ellerman @ 2018-06-04 14:10 UTC (permalink / raw) To: Christian Zigotzky, Olof Johansson, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain, Size: 2311 bytes --] On Wed, 2017-12-06 at 11:03:52 UTC, Christian Zigotzky wrote: > On 06 December 2017 at 09:37AM, Christian Zigotzky wrote: > > On 03 December 2017 at 10:43AM, Christian Zigotzky wrote: > > > > > > On 3. Dec 2017, at 00:02, Olof Johansson <olof@lixom.net> wrote: > > >> > > >> Typo, should be ';', not ':'. I obviously didn't even try > compiling this. :) > > >> > > >> > > >> -Olof > > > > > > Hi Olof, > > > > > > Thanks a lot for your patch! I will test it on Wednesday. > > > > > > Cheers, > > > Christian > > > > > > Hi Olof, > > > > I tested your patch today. Unfortunately the kernel 4.15-rc2 doesn't > compile with your patch. > > > > Error messages: > > > > ^~~~~~~~~ > > arch/powerpc/platforms/pasemi/pci.c: In function ‘pas_pci_init’: > > arch/powerpc/platforms/pasemi/pci.c:298:2: error: implicit > declaration of function ‘pci_set_flag’ > [-Werror=implicit-function-declaration] > > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS); > > ^~~~~~~~~~~~ > > cc1: some warnings being treated as errors > > > > --- > > > > I figured out that we need 'pci_set_flags' instead of 'pci_set_flag'. > I modified your patch and after that the kernel compiles. Please find > attached the new patch. > > > > Cheers, > > Christian > > Hi Olof, > > Many thanks for your patch! :-) The RC2 of kernel 4.15 boots without any > problems on my P.A. Semi Nemo board (A-EON AmigaOne X1000). I don’t need > the additional boot argument 'pci=pcie_scan_all' anymore. > > Is it possible to merge it via the powerpc tree? > > Thanks, > Christian > > arch/powerpc/platforms/pasemi/pci.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c > index 5ff6108..ea54ed2 100644 > --- a/arch/powerpc/platforms/pasemi/pci.c > +++ b/arch/powerpc/platforms/pasemi/pci.c > @@ -224,6 +224,8 @@ void __init pas_pci_init(void) > return; > } > > + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); > + > for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) > if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) > of_node_get(np); Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/eff06ef0891d200eb0ddd156c6e96c cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-02 23:00 ` Olof Johansson 2017-12-02 23:02 ` Olof Johansson @ 2017-12-06 12:44 ` Michael Ellerman 2017-12-06 15:53 ` Olof Johansson 1 sibling, 1 reply; 42+ messages in thread From: Michael Ellerman @ 2017-12-06 12:44 UTC (permalink / raw) To: Olof Johansson, Christian Zigotzky Cc: Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev Olof Johansson <olof@lixom.net> writes: > On Sat, Dec 02, 2017 at 01:54:41PM +0100, Christian Zigotzky wrote: >> On 02 December 2017 at 00:27AM, Bjorn Helgaas wrote: >> >=20 >> > Thanks for testing that. I'll merge a similar patch for v4.16. >> >=20 >> > I don't think using "pci=3Dpcie_scan_all" is really an acceptable >> > long-term answer for you, though. Is there some way we can identify >> > at run-time whether we're on a Nemo system? If so, we can make this >> > happen automatically. >> >=20 >> > Bjorn >> >=20 >> Hi Bjorn, >>=20 >> Many thanks for your effort! I appreciate it very much. :-) >>=20 >> We can identify the Nemo board at the boot time. See dmesg output: [=C2= =A0=C2=A0=C2=A0 >> 0.061592] NEMO SB600 IOB base e0000000 >>=20 >> @linuxppc-dev >> Any other ideas? Maybe the same as we can identify the other P.A. Semi >> boards (Electra, Chitra, and Athena). >>=20 >> @Olof >> Maybe you know how we can identify the P.A. Semi Nemo board at the run-t= ime. >>=20 >> @Darren >> Do you have an idea? > > > The below patch, together with Bjorn's, should do it. Christian, can you = test > and report back? > > I'm guessing it won't do any harm to set this on non-X1000 platforms. My > test system is currently powered down so I can't check. My pasemi board had been powered off for a while and when I turned it back on something popped, the power supply blew up and tripped a breaker. So I also can't test this, at least for now, until I get my "allowed to use hardware" license back from my colleagues in the office. cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 12:44 ` [PATCH] " Michael Ellerman @ 2017-12-06 15:53 ` Olof Johansson 2017-12-08 11:57 ` Michael Ellerman 0 siblings, 1 reply; 42+ messages in thread From: Olof Johansson @ 2017-12-06 15:53 UTC (permalink / raw) To: Michael Ellerman Cc: Christian Zigotzky, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev On Wed, Dec 6, 2017 at 4:44 AM, Michael Ellerman <mpe@ellerman.id.au> wrote: > Olof Johansson <olof@lixom.net> writes: > >> On Sat, Dec 02, 2017 at 01:54:41PM +0100, Christian Zigotzky wrote: >>> On 02 December 2017 at 00:27AM, Bjorn Helgaas wrote: >>> > >>> > Thanks for testing that. I'll merge a similar patch for v4.16. >>> > >>> > I don't think using "pci=pcie_scan_all" is really an acceptable >>> > long-term answer for you, though. Is there some way we can identify >>> > at run-time whether we're on a Nemo system? If so, we can make this >>> > happen automatically. >>> > >>> > Bjorn >>> > >>> Hi Bjorn, >>> >>> Many thanks for your effort! I appreciate it very much. :-) >>> >>> We can identify the Nemo board at the boot time. See dmesg output: [ >>> 0.061592] NEMO SB600 IOB base e0000000 >>> >>> @linuxppc-dev >>> Any other ideas? Maybe the same as we can identify the other P.A. Semi >>> boards (Electra, Chitra, and Athena). >>> >>> @Olof >>> Maybe you know how we can identify the P.A. Semi Nemo board at the run-time. >>> >>> @Darren >>> Do you have an idea? >> >> >> The below patch, together with Bjorn's, should do it. Christian, can you test >> and report back? >> >> I'm guessing it won't do any harm to set this on non-X1000 platforms. My >> test system is currently powered down so I can't check. > > My pasemi board had been powered off for a while and when I turned it > back on something popped, the power supply blew up and tripped a > breaker. > > So I also can't test this, at least for now, until I get my "allowed to > use hardware" license back from my colleagues in the office. Ouch. Sounds like it's the PSU not the board. Hopefully there was no board damage, let me know if you need a replacement though and I'll see what I can find. -Olof ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-06 15:53 ` Olof Johansson @ 2017-12-08 11:57 ` Michael Ellerman 0 siblings, 0 replies; 42+ messages in thread From: Michael Ellerman @ 2017-12-08 11:57 UTC (permalink / raw) To: Olof Johansson Cc: Christian Zigotzky, Bjorn Helgaas, linux-pci, Darren Stevens, Bjorn Helgaas, linuxppc-dev Olof Johansson <olof@lixom.net> writes: > On Wed, Dec 6, 2017 at 4:44 AM, Michael Ellerman <mpe@ellerman.id.au> wrote: >> Olof Johansson <olof@lixom.net> writes: >>> >>> The below patch, together with Bjorn's, should do it. Christian, can you test >>> and report back? >>> >>> I'm guessing it won't do any harm to set this on non-X1000 platforms. My >>> test system is currently powered down so I can't check. >> >> My pasemi board had been powered off for a while and when I turned it >> back on something popped, the power supply blew up and tripped a >> breaker. >> >> So I also can't test this, at least for now, until I get my "allowed to >> use hardware" license back from my colleagues in the office. > > Ouch. Sounds like it's the PSU not the board. Hopefully there was no > board damage, let me know if you need a replacement though and I'll > see what I can find. Thanks. Yeah the power supply is toast. One of the guys is going to see if he can fix it. Will try and get the board going, will let you know if it's dead too. cheers ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH 0/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2017-12-01 23:27 ` Bjorn Helgaas 2017-12-02 12:54 ` Christian Zigotzky @ 2018-03-16 12:10 ` Christian Zigotzky 2018-03-16 12:55 ` [PATCH 1/1] " Christian Zigotzky 1 sibling, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2018-03-16 12:10 UTC (permalink / raw) To: Bjorn Helgaas, Bjorn Helgaas, linux-pci, linuxppc-dev, Olof Johansson On 02 December 2017 at 00:27PM, Bjorn Helgaas wrote: > On Fri, Dec 01, 2017 at 11:08:46PM +0100, Christian Zigotzky wrote: >> On 30.11.2017 23:42, Bjorn Helgaas wrote: >>> >>> 00:11.0 claims to be a PCIe Root Port leading to [bus 05-06]. That >>> means there's a Link (presumably this A-Link II Express thing), and the >>> downstream end of the Link *should* be a PCIe Upstream Port on bus 05, >>> but no such device is visible. I suppose the SB600 does implement >>> some sort of PCIe Port there, but keeps it invisible to software, and >>> at the same time, contains an invisible bridge that connects the Link >>> to all the conventional PCI devices on bus 05. >>> >>> When we scan bus 05, we do this: >>> >>> pci_scan_child_bus_extend(bus=05) >>> for (devfn = 0; devfn < 0x100; devfn += 8) >>> pci_scan_slot(05, 00.0) >>> pci_scan_single_device >>> pci_scan_device(05, 00.0) # fails; no 05:00.0 >>> pci_scan_slot(05, 01.0) >>> only_one_child(bus=05) >>> parent = 00:11.0 >>> pci_pcie_type(00:11.0) == ROOT_PORT # returns true >>> >>> Since only_one_child() sees that 00:11.0 is a Root Port, we give up >>> before we even get to the PCI_SCAN_ALL_PCIE_DEVS test. >>> >>> I *think* something like the patch below should make this work if you >>> use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks >>> that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do >>> something similar on powerpc, but maybe you do? >>> >> >> Hi Bjorn, >> >> I tested your new patch today. It boots with the boot argument >> "pci=pcie_scan_all". Well done! :-) >> >> It doesn't boot without the boot argument "pci=pcie_scan_all". > > Thanks for testing that. I'll merge a similar patch for v4.16. > > I don't think using "pci=pcie_scan_all" is really an acceptable > long-term answer for you, though. Is there some way we can identify > at run-time whether we're on a Nemo system? If so, we can make this > happen automatically. > > Bjorn > Hi Bjorn, Hi All, Olof Johansson has created a patch for us. With this patch, "pci=pcie_scan_all" executes automatically on P.A. Semi boards. We don't need to add 'pci=pcie_scan_all' to the kernel boot arguments anymore. Could you please add Olof's patch to the official kernel source code? arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) Thanks, Christian ^ permalink raw reply [flat|nested] 42+ messages in thread
* [PATCH 1/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-16 12:10 ` [PATCH 0/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards Christian Zigotzky @ 2018-03-16 12:55 ` Christian Zigotzky 2018-03-19 19:13 ` Bjorn Helgaas 0 siblings, 1 reply; 42+ messages in thread From: Christian Zigotzky @ 2018-03-16 12:55 UTC (permalink / raw) To: Bjorn Helgaas, Bjorn Helgaas, linux-pci, linuxppc-dev, Olof Johansson Bjorn Helgaas created a patch for making PCI_SCAN_ALL_PCIE_DEVS work for Root Ports as well as Downstream. Previously PCI_SCAN_ALL_PCIE_DEVS (set by quirks or the "pci=pcie_scan_all" kernel parameter) only affected Switch Downstream Ports, not Root Ports. The problem is, that we have to add always the boot argument "pci=pcie_scan_all" for using Bjorn's improvements. Without the boot argument "pci=pcie_scan_all", the kernel doesn't boot on P.A. Semi boards with SB600 chipset (SB600 chipset is connected via PCIe x4 to the P.A. Semi’s PA6T-1682M System-on-a-Chip) because the kernel can't find any drives connected to the SB600 anymore. Olof Johansson has created a patch for executing "pci=pcie_scan_all" automatically on P.A. Semi boards. With his patch, we don't need to add 'pci=pcie_scan_all' to the kernel boot arguments anymore. --- arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); + for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); -- ^ permalink raw reply related [flat|nested] 42+ messages in thread
* Re: [PATCH 1/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-16 12:55 ` [PATCH 1/1] " Christian Zigotzky @ 2018-03-19 19:13 ` Bjorn Helgaas 2018-03-19 20:46 ` Christian Zigotzky 2018-03-19 22:32 ` Michael Ellerman 0 siblings, 2 replies; 42+ messages in thread From: Bjorn Helgaas @ 2018-03-19 19:13 UTC (permalink / raw) To: Christian Zigotzky; +Cc: Bjorn Helgaas, linux-pci, linuxppc-dev, Olof Johansson On Fri, Mar 16, 2018 at 01:55:36PM +0100, Christian Zigotzky wrote: > Bjorn Helgaas created a patch for making PCI_SCAN_ALL_PCIE_DEVS work for > Root Ports as well as Downstream. Previously PCI_SCAN_ALL_PCIE_DEVS (set by > quirks or the "pci=pcie_scan_all" > kernel parameter) only affected Switch Downstream Ports, not Root Ports. The > problem is, that we have to add always the boot argument "pci=pcie_scan_all" > for using Bjorn's improvements. Without the boot argument > "pci=pcie_scan_all", the kernel doesn't boot on P.A. Semi boards with SB600 > chipset (SB600 chipset is connected via PCIe x4 to the P.A. Semi’s > PA6T-1682M System-on-a-Chip) because the kernel can't find any drives > connected to the SB600 anymore. Olof Johansson has created a patch for > executing "pci=pcie_scan_all" automatically on P.A. Semi boards. With his > patch, we don't need to add 'pci=pcie_scan_all' to the kernel boot arguments > anymore. The patch looks fine, but I need a signed-off-by line before I can apply it. See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst > --- > > arch/powerpc/platforms/pasemi/pci.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/powerpc/platforms/pasemi/pci.c > b/arch/powerpc/platforms/pasemi/pci.c > index 5ff6108..ea54ed2 100644 > --- a/arch/powerpc/platforms/pasemi/pci.c > +++ b/arch/powerpc/platforms/pasemi/pci.c > @@ -224,6 +224,8 @@ void __init pas_pci_init(void) > return; > } > > + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); > + > for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) > if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) > of_node_get(np); > > -- > > ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH 1/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-19 19:13 ` Bjorn Helgaas @ 2018-03-19 20:46 ` Christian Zigotzky 2018-03-19 22:32 ` Michael Ellerman 1 sibling, 0 replies; 42+ messages in thread From: Christian Zigotzky @ 2018-03-19 20:46 UTC (permalink / raw) To: Bjorn Helgaas; +Cc: Bjorn Helgaas, linux-pci, linuxppc-dev, Olof Johansson Hello Bjorn, Thanks for your reply. Olof wrote this patch. @Olof Could you please sign off this patch? Thanks, Christian On 19. Mar 2018, at 20:13, Bjorn Helgaas <helgaas@kernel.org> wrote: The patch looks fine, but I need a signed-off-by line before I can apply it. See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/= tree/Documentation/process/submitting-patches.rst --- arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); + for (np =3D NULL; (np =3D of_get_next_child(root, np)) !=3D NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); -- ^ permalink raw reply related [flat|nested] 42+ messages in thread
* Re: [PATCH 1/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-19 19:13 ` Bjorn Helgaas 2018-03-19 20:46 ` Christian Zigotzky @ 2018-03-19 22:32 ` Michael Ellerman 2018-03-21 6:44 ` Christian Zigotzky ` (2 more replies) 1 sibling, 3 replies; 42+ messages in thread From: Michael Ellerman @ 2018-03-19 22:32 UTC (permalink / raw) To: Bjorn Helgaas, Christian Zigotzky Cc: Bjorn Helgaas, linux-pci, Olof Johansson, linuxppc-dev Bjorn Helgaas <helgaas@kernel.org> writes: > On Fri, Mar 16, 2018 at 01:55:36PM +0100, Christian Zigotzky wrote: >> Bjorn Helgaas created a patch for making PCI_SCAN_ALL_PCIE_DEVS work for >> Root Ports as well as Downstream. Previously PCI_SCAN_ALL_PCIE_DEVS (set= by >> quirks or the "pci=3Dpcie_scan_all" >> kernel parameter) only affected Switch Downstream Ports, not Root Ports.= The >> problem is, that we have to add always the boot argument "pci=3Dpcie_sca= n_all" >> for using Bjorn's improvements. Without the boot argument >> "pci=3Dpcie_scan_all", the kernel doesn't boot on P.A. Semi boards with = SB600 >> chipset (SB600 chipset is connected via PCIe x4 to the P.A. Semi=E2=80= =99s >> PA6T-1682M System-on-a-Chip) because the kernel can't find any drives >> connected to the SB600 anymore. Olof Johansson has created a patch for >> executing "pci=3Dpcie_scan_all" automatically on P.A. Semi boards. With = his >> patch, we don't need to add 'pci=3Dpcie_scan_all' to the kernel boot arg= uments >> anymore. > > The patch looks fine, but I need a signed-off-by line before I can apply > it. See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.g= it/tree/Documentation/process/submitting-patches.rst I'm happy to take it, I've been meaning to check if Olof sent a SOB in his original mail but haven't got to it. ... Yes, he did, see below. So I'll merge that, I'll add a Tested-by for you Christian. Christian please don't remove any of the tags when submitting other peoples' patches in future. cheers >From a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 From: Olof Johansson <olof@lixom.net> Date: Sat, 2 Dec 2017 14:56:36 -0800 Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS Needed on Amiga X1000 with SB600. Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> Cc: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Olof Johansson <olof@lixom.net> --- arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/p= asemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): + for (np =3D NULL; (np =3D of_get_next_child(root, np)) !=3D NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); ^ permalink raw reply related [flat|nested] 42+ messages in thread
* [PATCH 1/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-19 22:32 ` Michael Ellerman @ 2018-03-21 6:44 ` Christian Zigotzky 2018-03-25 20:55 ` Darren Stevens 2018-04-16 4:29 ` [PATCH 1/1] " Christian Zigotzky 2 siblings, 0 replies; 42+ messages in thread From: Christian Zigotzky @ 2018-03-21 6:44 UTC (permalink / raw) To: Michael Ellerman, Bjorn Helgaas, Bjorn Helgaas, linux-pci, Olof Johansson, linuxppc-dev Michael, Thanks for the hint because of removing tags and thanks a lot for adding the patch to the official source code. This patch helps us a lot. Have a nice day! Christian On 19 March 2018 at 11:32PM, Michael Ellerman wrote: > > I'm happy to take it, I've been meaning to check if Olof sent a SOB in > his original mail but haven't got to it. > > ... > > Yes, he did, see below. > > So I'll merge that, I'll add a Tested-by for you Christian. > > Christian please don't remove any of the tags when submitting other > peoples' patches in future. > > cheers > > > >From a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 > From: Olof Johansson <olof@lixom.net> > Date: Sat, 2 Dec 2017 14:56:36 -0800 > Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS > > Needed on Amiga X1000 with SB600. > > Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> > Cc: Bjorn Helgaas <bhelgaas@google.com> > Signed-off-by: Olof Johansson <olof@lixom.net> > --- > arch/powerpc/platforms/pasemi/pci.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c > index 5ff6108..ea54ed2 100644 > --- a/arch/powerpc/platforms/pasemi/pci.c > +++ b/arch/powerpc/platforms/pasemi/pci.c > @@ -224,6 +224,8 @@ void __init pas_pci_init(void) > return; > } > > + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): > + > for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) > if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) > of_node_get(np); > ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-19 22:32 ` Michael Ellerman 2018-03-21 6:44 ` Christian Zigotzky @ 2018-03-25 20:55 ` Darren Stevens 2018-04-16 4:29 ` [PATCH 1/1] " Christian Zigotzky 2 siblings, 0 replies; 42+ messages in thread From: Darren Stevens @ 2018-03-25 20:55 UTC (permalink / raw) To: Michael Ellerman Cc: Bjorn Helgaas, Christian Zigotzky, Bjorn Helgaas, linux-pci, Olof Johansson, linuxppc-dev Hello Michael On 20/03/2018, Michael Ellerman wrote: >> The patch looks fine, but I need a signed-off-by line before I can apply >> it. See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst > > I'm happy to take it, I've been meaning to check if Olof sent a SOB in > his original mail but haven't got to it. If thats the way you want to go... We still have an out-of-tree patch we need to apply, which I think is the right place for this. In fact I submitted some patches at the end of last year with a cleaned up version (including the above patch). Here are links: https://patchwork.ozlabs.org/patch/854270/ https://patchwork.ozlabs.org/patch/854269/ https://patchwork.ozlabs.org/patch/854271/ https://patchwork.ozlabs.org/patch/854268/ These seem to have been missed somehow. (I intended them for 4.16) If these are suitable, the only thing left would be the pasemi i2c bus patch, which keeps getting ignored by the i2c guys. Regards Darren ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: [PATCH 1/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards 2018-03-19 22:32 ` Michael Ellerman 2018-03-21 6:44 ` Christian Zigotzky 2018-03-25 20:55 ` Darren Stevens @ 2018-04-16 4:29 ` Christian Zigotzky 2 siblings, 0 replies; 42+ messages in thread From: Christian Zigotzky @ 2018-04-16 4:29 UTC (permalink / raw) To: Michael Ellerman Cc: Bjorn Helgaas, Bjorn Helgaas, linux-pci, Olof Johansson, linuxppc-dev Hi Michael, Many thanks for your help. Did you merge Olof=E2=80=98s patch? I still have t= o patch the 4.17 source code. Thanks, Christian Sent from my iPhone > On 19. Mar 2018, at 23:32, Michael Ellerman <mpe@ellerman.id.au> wrote: >=20 > Bjorn Helgaas <helgaas@kernel.org> writes: >=20 >>> On Fri, Mar 16, 2018 at 01:55:36PM +0100, Christian Zigotzky wrote: >>> Bjorn Helgaas created a patch for making PCI_SCAN_ALL_PCIE_DEVS work for= >>> Root Ports as well as Downstream. Previously PCI_SCAN_ALL_PCIE_DEVS (set= by >>> quirks or the "pci=3Dpcie_scan_all" >>> kernel parameter) only affected Switch Downstream Ports, not Root Ports.= The >>> problem is, that we have to add always the boot argument "pci=3Dpcie_sca= n_all" >>> for using Bjorn's improvements. Without the boot argument >>> "pci=3Dpcie_scan_all", the kernel doesn't boot on P.A. Semi boards with S= B600 >>> chipset (SB600 chipset is connected via PCIe x4 to the P.A. Semi=E2=80=99= s >>> PA6T-1682M System-on-a-Chip) because the kernel can't find any drives >>> connected to the SB600 anymore. Olof Johansson has created a patch for >>> executing "pci=3Dpcie_scan_all" automatically on P.A. Semi boards. With h= is >>> patch, we don't need to add 'pci=3Dpcie_scan_all' to the kernel boot arg= uments >>> anymore. >>=20 >> The patch looks fine, but I need a signed-off-by line before I can apply >> it. See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.g= it/tree/Documentation/process/submitting-patches.rst >=20 > I'm happy to take it, I've been meaning to check if Olof sent a SOB in > his original mail but haven't got to it. >=20 > ... >=20 > Yes, he did, see below. >=20 > So I'll merge that, I'll add a Tested-by for you Christian. >=20 > Christian please don't remove any of the tags when submitting other > peoples' patches in future. >=20 > cheers >=20 >=20 > =46rom a3b390277627b0342c8ccfc16e58679e0d8abdde Mon Sep 17 00:00:00 2001 > From: Olof Johansson <olof@lixom.net> > Date: Sat, 2 Dec 2017 14:56:36 -0800 > Subject: [PATCH] powerpc/pasemi: set PCI_SCAN_ALL_PCI_DEVS >=20 > Needed on Amiga X1000 with SB600. >=20 > Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> > Cc: Bjorn Helgaas <bhelgaas@google.com> > Signed-off-by: Olof Johansson <olof@lixom.net> > --- > arch/powerpc/platforms/pasemi/pci.c | 2 ++ > 1 file changed, 2 insertions(+) >=20 > diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/= pasemi/pci.c > index 5ff6108..ea54ed2 100644 > --- a/arch/powerpc/platforms/pasemi/pci.c > +++ b/arch/powerpc/platforms/pasemi/pci.c > @@ -224,6 +224,8 @@ void __init pas_pci_init(void) > return; > } >=20 > + pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS): > + > for (np =3D NULL; (np =3D of_get_next_child(root, np)) !=3D NULL;) > if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) > of_node_get(np); ^ permalink raw reply [flat|nested] 42+ messages in thread
* Re: SB600 for the Nemo board has non-zero devices on non-root bus 2017-11-30 22:42 ` Bjorn Helgaas 2017-12-01 22:08 ` Christian Zigotzky @ 2017-12-04 11:40 ` Darren Stevens 2017-12-04 13:31 ` Christian Zigotzky 1 sibling, 1 reply; 42+ messages in thread From: Darren Stevens @ 2017-12-04 11:40 UTC (permalink / raw) To: Bjorn Helgaas; +Cc: Christian Zigotzky, Bjorn Helgaas, linuxppc-dev, linux-pci Hello Bjorn Firstly sorry for not being=A0able to join in this discussion, I have been moving house and only got my X1000 set up again yesterday.. On 30/11/2017, Bjorn Helgaas wrote: > I *think* something like the patch below should make this work if you > use the "pci=3Dpcie_scan_all" parameter. We have some x86 DMI quirks > that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do > something similar on powerpc, but maybe you do? Actually the root ports on the Nemo's PA6T processor don't respond to the SB600 unless we turn on a special 'relax pci-e' bit in one of its control registers. We use a small out of tree init routine to do this, and there would be the ideal place to put a call to pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). This patch fixes the last major hurdle to getting the X1000 fully supporte= d in the linux kernel, so thanks very much for that. Regards Darren ^ permalink raw reply [flat|nested] 42+ messages in thread
* SB600 for the Nemo board has non-zero devices on non-root bus 2017-12-04 11:40 ` SB600 for the Nemo board has non-zero devices on non-root bus Darren Stevens @ 2017-12-04 13:31 ` Christian Zigotzky 0 siblings, 0 replies; 42+ messages in thread From: Christian Zigotzky @ 2017-12-04 13:31 UTC (permalink / raw) To: Darren Stevens Cc: Bjorn Helgaas, Bjorn Helgaas, linuxppc-dev, linux-pci, olof [-- Attachment #1: Type: text/plain, Size: 1234 bytes --] Darren, What do you think about Olof’s solution? Link: http://forum.hyperion-entertainment.biz/viewtopic.php?f=35&t=3891&p=43206#p43201 Thanks, Christian Sent from my iPhone > On 4. Dec 2017, at 12:40, Darren Stevens <darren@stevens-zone.net> wrote: > > Hello Bjorn > > Firstly sorry for not being able to join in this discussion, I have been > moving house and only got my X1000 set up again yesterday.. > >> On 30/11/2017, Bjorn Helgaas wrote: >> I *think* something like the patch below should make this work if you >> use the "pci=pcie_scan_all" parameter. We have some x86 DMI quirks >> that set PCI_SCAN_ALL_PCIE_DEVS automatically. I don't know how to do >> something similar on powerpc, but maybe you do? > > Actually the root ports on the Nemo's PA6T processor don't respond to the > SB600 unless we turn on a special 'relax pci-e' bit in one of its control > registers. We use a small out of tree init routine to do this, and there > would be the ideal place to put a call to > pci_set_flag(PCI_SCAN_ALL_PCIE_DEVS). > > This patch fixes the last major hurdle to getting the X1000 fully supported in > the linux kernel, so thanks very much for that. > > Regards > Darren > [-- Attachment #2: Type: text/html, Size: 2148 bytes --] ^ permalink raw reply [flat|nested] 42+ messages in thread
end of thread, other threads:[~2018-06-04 14:10 UTC | newest] Thread overview: 42+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2017-11-16 7:47 [PATCH] SB600 for the Nemo board has non-zero devices on non-root bus Christian Zigotzky 2017-11-23 13:31 ` Michael Ellerman 2017-11-29 19:28 ` Christian Zigotzky 2017-11-29 19:46 ` Bjorn Helgaas 2017-11-29 20:45 ` Christian Zigotzky 2017-11-29 22:34 ` Bjorn Helgaas 2017-11-29 23:39 ` Christian Zigotzky 2017-11-30 22:42 ` Bjorn Helgaas 2017-12-01 22:08 ` Christian Zigotzky 2017-12-01 23:27 ` Bjorn Helgaas 2017-12-02 12:54 ` Christian Zigotzky 2017-12-02 23:00 ` Olof Johansson 2017-12-02 23:02 ` Olof Johansson 2017-12-03 9:43 ` Christian Zigotzky 2017-12-06 8:37 ` Christian Zigotzky 2017-12-06 11:03 ` Christian Zigotzky 2017-12-06 12:57 ` Michael Ellerman 2017-12-06 21:06 ` Bjorn Helgaas 2017-12-08 11:59 ` Michael Ellerman 2017-12-09 18:03 ` Christian Zigotzky 2017-12-15 8:04 ` Christian Zigotzky 2017-12-15 20:25 ` Bjorn Helgaas 2017-12-16 7:18 ` Christian Zigotzky 2017-12-22 9:57 ` Christian Zigotzky 2017-12-22 10:22 ` Christian Zigotzky 2017-12-22 11:19 ` Michael Ellerman 2017-12-22 12:11 ` Christian Zigotzky 2018-06-04 14:10 ` Michael Ellerman 2018-06-04 14:10 ` Michael Ellerman 2017-12-06 12:44 ` [PATCH] " Michael Ellerman 2017-12-06 15:53 ` Olof Johansson 2017-12-08 11:57 ` Michael Ellerman 2018-03-16 12:10 ` [PATCH 0/1] PCI set flag PCI_SCAN_ALL_PCIE_DEVS for P.A. Semi boards Christian Zigotzky 2018-03-16 12:55 ` [PATCH 1/1] " Christian Zigotzky 2018-03-19 19:13 ` Bjorn Helgaas 2018-03-19 20:46 ` Christian Zigotzky 2018-03-19 22:32 ` Michael Ellerman 2018-03-21 6:44 ` Christian Zigotzky 2018-03-25 20:55 ` Darren Stevens 2018-04-16 4:29 ` [PATCH 1/1] " Christian Zigotzky 2017-12-04 11:40 ` SB600 for the Nemo board has non-zero devices on non-root bus Darren Stevens 2017-12-04 13:31 ` Christian Zigotzky
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.