* ACPI regression with 3.19+
@ 2015-02-28 9:35 Prakash Punnoor
2015-03-01 0:00 ` Rafael J. Wysocki
0 siblings, 1 reply; 8+ messages in thread
From: Prakash Punnoor @ 2015-02-28 9:35 UTC (permalink / raw)
To: jiang.liu, rafael.j.wysocki, linux-acpi, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 718 bytes --]
Hallo,
my system won't boot with current GIT kernel (see attached screenshot).
The system seems somewhat frozen (cannot ssh into it), but magic sysrq
still works. I bisected the problem to commit
593669c2ac0fe18baee04a3cd5539a148aa48574. Attached are my config and
dmesg output from previous commit, which still booted.
I don't know if related, but the message "pnp 00:00: can't evaluate
_CRS: 1" is also new to me. I saw it with commit
8515f9368161730655b64ddaf8b11a3d20049610, but not with
c793504de3de484076e1eb96d5187af55f47945c. Didn't test commits in between.
I am not subscribed, so please CC if you need more info. Thanks.
Regards,
Prakash
PS: Sorry for posting twice, mistyped ACPI mailing list address.
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^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ACPI regression with 3.19+
2015-02-28 9:35 ACPI regression with 3.19+ Prakash Punnoor
@ 2015-03-01 0:00 ` Rafael J. Wysocki
2015-03-02 19:07 ` Hudd
0 siblings, 1 reply; 8+ messages in thread
From: Rafael J. Wysocki @ 2015-03-01 0:00 UTC (permalink / raw)
To: Prakash Punnoor; +Cc: jiang.liu, rafael.j.wysocki, linux-acpi, linux-kernel
On Saturday, February 28, 2015 10:35:21 AM Prakash Punnoor wrote:
> This is a multi-part message in MIME format.
> --------------080704070901080904040008
> Content-Type: text/plain; charset=utf-8
> Content-Transfer-Encoding: 7bit
>
> Hallo,
>
> my system won't boot with current GIT kernel (see attached screenshot).
> The system seems somewhat frozen (cannot ssh into it), but magic sysrq
> still works. I bisected the problem to commit
> 593669c2ac0fe18baee04a3cd5539a148aa48574.
Thanks for reporting, we're working on it.
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ACPI regression with 3.19+
2015-03-01 0:00 ` Rafael J. Wysocki
@ 2015-03-02 19:07 ` Hudd
2015-03-02 22:03 ` Rafael J. Wysocki
0 siblings, 1 reply; 8+ messages in thread
From: Hudd @ 2015-03-02 19:07 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: Prakash Punnoor, jiang.liu, rafael.j.wysocki, linux-acpi, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1064 bytes --]
On Sun, 2015-03-01 at 01:00 +0100, Rafael J. Wysocki wrote:
> On Saturday, February 28, 2015 10:35:21 AM Prakash Punnoor wrote:
> > This is a multi-part message in MIME format.
> > --------------080704070901080904040008
> > Content-Type: text/plain; charset=utf-8
> > Content-Transfer-Encoding: 7bit
> >
> > Hallo,
> >
> > my system won't boot with current GIT kernel (see attached screenshot).
> > The system seems somewhat frozen (cannot ssh into it), but magic sysrq
> > still works. I bisected the problem to commit
> > 593669c2ac0fe18baee04a3cd5539a148aa48574.
>
> Thanks for reporting, we're working on it.
Hello folks,
I've tried out 4.0-rc1, and it does not boot on my system. It just
freezes without any messages (The only message I see is “Loading initial
ramdisk” from GRUB). I bisected the problem down to the same commit as
in this report.
# first bad commit: [593669c2ac0fe18baee04a3cd5539a148aa48574]
x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation
I attach my lspci output, in case it is relevant.
[-- Attachment #2: lspci.txt --]
[-- Type: text/plain, Size: 14075 bytes --]
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS880 Host Bridge
Subsystem: Advanced Micro Devices, Inc. [AMD] RS880 Host 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: 32
Region 3: Memory at <ignored> (64-bit, non-prefetchable)
Capabilities: <access denied>
00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780 PCI to PCI bridge (ext gfx port 0) (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: 4 bytes
Interrupt: pin A routed to IRQ 24
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fde00000-fdefffff
Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
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
Kernel modules: shpchp
00:0a.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 5) (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: 4 bytes
Interrupt: pin A routed to IRQ 25
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fdb00000-fdbfffff
Prefetchable memory behind bridge: 00000000fdf00000-00000000fdffffff
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
Kernel modules: shpchp
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
Subsystem: Gigabyte Technology Co., Ltd GA-MA770-DS3rev2.0 Motherboard
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: 32
Interrupt: pin A routed to IRQ 22
Region 0: I/O ports at ff00 [size=8]
Region 1: I/O ports at fe00 [size=4]
Region 2: I/O ports at fd00 [size=8]
Region 3: I/O ports at fc00 [size=4]
Region 4: I/O ports at fb00 [size=16]
Region 5: Memory at fe02f000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe02e000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
Kernel modules: ohci_pci
00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe02d000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
Kernel modules: ohci_pci
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin B routed to IRQ 17
Region 0: Memory at fe02c000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe02b000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
Kernel modules: ohci_pci
00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 18
Region 0: Memory at fe02a000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
Kernel modules: ohci_pci
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin B routed to IRQ 19
Region 0: Memory at fe029000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3c)
Subsystem: Gigabyte Technology Co., Ltd GA-MA770-DS3rev2.0 Motherboard
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-
Capabilities: <access denied>
Kernel modules: i2c_piix4, sp5100_tco
00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
Subsystem: Gigabyte Technology Co., Ltd Device 5002
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: 32
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374
Region 4: I/O ports at fa00 [size=16]
Capabilities: <access denied>
Kernel driver in use: pata_atiixp
Kernel modules: pata_atiixp, pata_acpi, ata_generic
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
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
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 01 [Subtractive 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: 64
Bus: primary=00, secondary=03, subordinate=03, sec-latency=64
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fdd00000-fddfffff
Prefetchable memory behind bridge: fdc00000-fdcfffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller (prog-if 10 [OHCI])
Subsystem: Gigabyte Technology Co., Ltd Device 5004
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: 32, Cache Line Size: 4 bytes
Interrupt: pin C routed to IRQ 18
Region 0: Memory at fe028000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
Kernel modules: ohci_pci
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration
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>
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map
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-
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller
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-
Kernel modules: amd64_edac_mod
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control
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>
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control
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-
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Curacao PRO [Radeon R9 270] (prog-if 00 [VGA controller])
Subsystem: PC Partner Limited / Sapphire Technology Device e271
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: 4 bytes
Interrupt: pin A routed to IRQ 27
Region 0: Memory at d0000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at fde80000 (64-bit, non-prefetchable) [size=256K]
Region 4: I/O ports at ee00 [size=256]
[virtual] Expansion ROM at fde00000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
Subsystem: PC Partner Limited / Sapphire Technology Device aab0
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: 4 bytes
Interrupt: pin B routed to IRQ 28
Region 0: Memory at fdefc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 02)
Subsystem: Gigabyte Technology Co., Ltd Motherboard
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: 4 bytes
Interrupt: pin A routed to IRQ 26
Region 0: I/O ports at de00 [size=256]
Region 2: Memory at fdfff000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at fdfe0000 (64-bit, prefetchable) [size=64K]
[virtual] Expansion ROM at fdb00000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
03:0e.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) (prog-if 10 [OHCI])
Subsystem: Gigabyte Technology Co., Ltd Motherboard
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: 32 (500ns min, 1000ns max), Cache Line Size: 4 bytes
Interrupt: pin A routed to IRQ 22
Region 0: Memory at fddff000 (32-bit, non-prefetchable) [size=2K]
Region 1: Memory at fddf8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
Kernel modules: firewire_ohci
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ACPI regression with 3.19+
2015-03-02 19:07 ` Hudd
@ 2015-03-02 22:03 ` Rafael J. Wysocki
0 siblings, 0 replies; 8+ messages in thread
From: Rafael J. Wysocki @ 2015-03-02 22:03 UTC (permalink / raw)
To: Hudd
Cc: Prakash Punnoor, jiang.liu, rafael.j.wysocki, linux-acpi, linux-kernel
On Monday, March 02, 2015 10:07:20 PM Hudd wrote:
> On Sun, 2015-03-01 at 01:00 +0100, Rafael J. Wysocki wrote:
> > On Saturday, February 28, 2015 10:35:21 AM Prakash Punnoor wrote:
> > > This is a multi-part message in MIME format.
> > > --------------080704070901080904040008
> > > Content-Type: text/plain; charset=utf-8
> > > Content-Transfer-Encoding: 7bit
> > >
> > > Hallo,
> > >
> > > my system won't boot with current GIT kernel (see attached screenshot).
> > > The system seems somewhat frozen (cannot ssh into it), but magic sysrq
> > > still works. I bisected the problem to commit
> > > 593669c2ac0fe18baee04a3cd5539a148aa48574.
> >
> > Thanks for reporting, we're working on it.
>
> Hello folks,
>
> I've tried out 4.0-rc1, and it does not boot on my system. It just
> freezes without any messages (The only message I see is “Loading initial
> ramdisk” from GRUB). I bisected the problem down to the same commit as
> in this report.
>
> # first bad commit: [593669c2ac0fe18baee04a3cd5539a148aa48574]
> x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation
So at the moment I'm inclined to revert it. Clearly, it wasn't thought
through enough, so my suggestion would be to revert it for 4.0 and try again
in the next cycle and be more careful this time.
Gerry, would it cause problems to happen if I reverted this one?
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@vger.kernel.org
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^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ACPI regression with 3.19+
@ 2015-03-02 22:03 ` Rafael J. Wysocki
0 siblings, 0 replies; 8+ messages in thread
From: Rafael J. Wysocki @ 2015-03-02 22:03 UTC (permalink / raw)
To: Hudd, Jiang Liu
Cc: Prakash Punnoor, jiang.liu, rafael.j.wysocki, linux-acpi, linux-kernel
On Monday, March 02, 2015 10:07:20 PM Hudd wrote:
> On Sun, 2015-03-01 at 01:00 +0100, Rafael J. Wysocki wrote:
> > On Saturday, February 28, 2015 10:35:21 AM Prakash Punnoor wrote:
> > > This is a multi-part message in MIME format.
> > > --------------080704070901080904040008
> > > Content-Type: text/plain; charset=utf-8
> > > Content-Transfer-Encoding: 7bit
> > >
> > > Hallo,
> > >
> > > my system won't boot with current GIT kernel (see attached screenshot).
> > > The system seems somewhat frozen (cannot ssh into it), but magic sysrq
> > > still works. I bisected the problem to commit
> > > 593669c2ac0fe18baee04a3cd5539a148aa48574.
> >
> > Thanks for reporting, we're working on it.
>
> Hello folks,
>
> I've tried out 4.0-rc1, and it does not boot on my system. It just
> freezes without any messages (The only message I see is “Loading initial
> ramdisk” from GRUB). I bisected the problem down to the same commit as
> in this report.
>
> # first bad commit: [593669c2ac0fe18baee04a3cd5539a148aa48574]
> x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation
So at the moment I'm inclined to revert it. Clearly, it wasn't thought
through enough, so my suggestion would be to revert it for 4.0 and try again
in the next cycle and be more careful this time.
Gerry, would it cause problems to happen if I reverted this one?
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ACPI regression with 3.19+
2015-03-02 22:03 ` Rafael J. Wysocki
@ 2015-03-03 1:32 ` Jiang Liu
-1 siblings, 0 replies; 8+ messages in thread
From: Jiang Liu @ 2015-03-03 1:32 UTC (permalink / raw)
To: Rafael J. Wysocki, Hudd
Cc: Prakash Punnoor, rafael.j.wysocki, linux-acpi, linux-kernel
On 2015/3/3 6:03, Rafael J. Wysocki wrote:
> On Monday, March 02, 2015 10:07:20 PM Hudd wrote:
>> On Sun, 2015-03-01 at 01:00 +0100, Rafael J. Wysocki wrote:
>>> On Saturday, February 28, 2015 10:35:21 AM Prakash Punnoor wrote:
>>>> This is a multi-part message in MIME format.
>>>> --------------080704070901080904040008
>>>> Content-Type: text/plain; charset=utf-8
>>>> Content-Transfer-Encoding: 7bit
>>>>
>>>> Hallo,
>>>>
>>>> my system won't boot with current GIT kernel (see attached screenshot).
>>>> The system seems somewhat frozen (cannot ssh into it), but magic sysrq
>>>> still works. I bisected the problem to commit
>>>> 593669c2ac0fe18baee04a3cd5539a148aa48574.
>>>
>>> Thanks for reporting, we're working on it.
>>
>> Hello folks,
>>
>> I've tried out 4.0-rc1, and it does not boot on my system. It just
>> freezes without any messages (The only message I see is “Loading initial
>> ramdisk” from GRUB). I bisected the problem down to the same commit as
>> in this report.
>>
>> # first bad commit: [593669c2ac0fe18baee04a3cd5539a148aa48574]
>> x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation
>
> So at the moment I'm inclined to revert it. Clearly, it wasn't thought
> through enough, so my suggestion would be to revert it for 4.0 and try again
> in the next cycle and be more careful this time.
>
> Gerry, would it cause problems to happen if I reverted this one?
Hi Rafael,
I will send out a patch today for this issue. On Thomas
Voegtle's system, the issue is caused by that BIOS report incorrect
length for ACPI address space descriptor. For example,
[ 0.761553] acpi: address space [80000000-d0716ffe] len 50717000
[ 0.767572] ACPI: invalid or unassigned resource mem
[0000000080000000 - 00000000d0716ffe] length [0000000050717000]
BIOS should report length of 0x50716fff instead of 0x50717000.
So seems we need to relax the length check code to workaround
such bios issues.
Will send out a patch for it soon.
Thanks!
Gerry
>
>
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^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: ACPI regression with 3.19+
@ 2015-03-03 1:32 ` Jiang Liu
0 siblings, 0 replies; 8+ messages in thread
From: Jiang Liu @ 2015-03-03 1:32 UTC (permalink / raw)
To: Rafael J. Wysocki, Hudd
Cc: Prakash Punnoor, rafael.j.wysocki, linux-acpi, linux-kernel
On 2015/3/3 6:03, Rafael J. Wysocki wrote:
> On Monday, March 02, 2015 10:07:20 PM Hudd wrote:
>> On Sun, 2015-03-01 at 01:00 +0100, Rafael J. Wysocki wrote:
>>> On Saturday, February 28, 2015 10:35:21 AM Prakash Punnoor wrote:
>>>> This is a multi-part message in MIME format.
>>>> --------------080704070901080904040008
>>>> Content-Type: text/plain; charset=utf-8
>>>> Content-Transfer-Encoding: 7bit
>>>>
>>>> Hallo,
>>>>
>>>> my system won't boot with current GIT kernel (see attached screenshot).
>>>> The system seems somewhat frozen (cannot ssh into it), but magic sysrq
>>>> still works. I bisected the problem to commit
>>>> 593669c2ac0fe18baee04a3cd5539a148aa48574.
>>>
>>> Thanks for reporting, we're working on it.
>>
>> Hello folks,
>>
>> I've tried out 4.0-rc1, and it does not boot on my system. It just
>> freezes without any messages (The only message I see is “Loading initial
>> ramdisk” from GRUB). I bisected the problem down to the same commit as
>> in this report.
>>
>> # first bad commit: [593669c2ac0fe18baee04a3cd5539a148aa48574]
>> x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation
>
> So at the moment I'm inclined to revert it. Clearly, it wasn't thought
> through enough, so my suggestion would be to revert it for 4.0 and try again
> in the next cycle and be more careful this time.
>
> Gerry, would it cause problems to happen if I reverted this one?
Hi Rafael,
I will send out a patch today for this issue. On Thomas
Voegtle's system, the issue is caused by that BIOS report incorrect
length for ACPI address space descriptor. For example,
[ 0.761553] acpi: address space [80000000-d0716ffe] len 50717000
[ 0.767572] ACPI: invalid or unassigned resource mem
[0000000080000000 - 00000000d0716ffe] length [0000000050717000]
BIOS should report length of 0x50716fff instead of 0x50717000.
So seems we need to relax the length check code to workaround
such bios issues.
Will send out a patch for it soon.
Thanks!
Gerry
>
>
^ permalink raw reply [flat|nested] 8+ messages in thread
* ACPI regression with 3.19+
@ 2015-02-28 9:32 Prakash Punnoor
0 siblings, 0 replies; 8+ messages in thread
From: Prakash Punnoor @ 2015-02-28 9:32 UTC (permalink / raw)
To: jiang.liu, rafael.j.wysocki, linux-apci, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 652 bytes --]
Hallo,
my system won't boot with current GIT kernel (see attached screenshot).
The system seems somewhat frozen (cannot ssh into it), but magic sysrq
still works. I bisected the problem to commit
593669c2ac0fe18baee04a3cd5539a148aa48574. Attached are my config and
dmesg output from previous commit, which still booted.
I don't know if related, but the message "pnp 00:00: can't evaluate
_CRS: 1" is also new to me. I saw it with commit
8515f9368161730655b64ddaf8b11a3d20049610, but not with
c793504de3de484076e1eb96d5187af55f47945c. Didn't test commits in between.
I am not subscribed, so please CC if you need more info. Thanks.
Regards,
Prakash
[-- Attachment #2: config_812dbd9994f122629db73205a7f7f46b430a6360.xz --]
[-- Type: application/x-xz, Size: 15604 bytes --]
[-- Attachment #3: kernel_812dbd9994f122629db73205a7f7f46b430a6360.txt.xz --]
[-- Type: application/x-xz, Size: 13936 bytes --]
[-- Attachment #4: DSC_0601.jpg --]
[-- Type: image/jpeg, Size: 40335 bytes --]
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2015-03-03 1:32 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-02-28 9:35 ACPI regression with 3.19+ Prakash Punnoor
2015-03-01 0:00 ` Rafael J. Wysocki
2015-03-02 19:07 ` Hudd
2015-03-02 22:03 ` Rafael J. Wysocki
2015-03-02 22:03 ` Rafael J. Wysocki
2015-03-03 1:32 ` Jiang Liu
2015-03-03 1:32 ` Jiang Liu
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2015-02-28 9:32 Prakash Punnoor
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