* [rt2800pci] Problems with (and without) rfkill
@ 2009-07-31 13:37 Darren Salt
2009-08-01 12:30 ` Ivo van Doorn
0 siblings, 1 reply; 2+ messages in thread
From: Darren Salt @ 2009-07-31 13:37 UTC (permalink / raw)
To: linux-wireless; +Cc: IvDoorn
[-- Attachment #1: Type: text/plain, Size: 1920 bytes --]
I've had a play with the rt2x00 tree (11c3222a) and hit some problems on my
EeePC 901.
First, I was seeing "SIOCSIFFLAGS: unknown error 132" (which turns out to be
ERFKILL) when trying to bring up the interface. "rfkill list" shows that phy0
is hard-blocked¹; since there's no switch for this, the only way to "unblock"
it is to patch the driver. I used the following patch for this².
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x
index 8a22e65..f934325 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -380,7 +380,12 @@ static int rt2800pci_rfkill_poll(struct rt2x00_dev *rt2x00d
u32 reg;
rt2x00pci_register_read(rt2x00dev, GPIO_CTRL_CFG, ®);
- return rt2x00_get_field32(reg, GPIO_CTRL_CFG_BIT2);
+ /*return rt2x00_get_field32(reg, GPIO_CTRL_CFG_BIT2);*/
+ if (rt2x00_get_field32(reg, GPIO_CTRL_CFG_BIT2)) {
+ rt2x00_set_field32(®, GPIO_CTRL_CFG_BIT2, 0);
+ rt2x00pci_register_write(rt2x00dev, GPIO_CTRL_CFG, reg);
+ }
+ return 0;
}
#ifdef CONFIG_RT2X00_LIB_LEDS
However, this isn't the end of the problems: I get an oops instead while
trying to bring up the interface (configured via /etc/network/interfaces and
using WPA2; the configuration is known good for rt2860sta).
¹ phy0 is only present when eeepc-wlan is not blocked, which isn't surprising
because the card is effectively unplugged when eeepc-wlan is blocked.
² I also tried just having rt2800pci_rfkill_poll() just return 0, but that
makes no difference.
--
| Darren Salt | linux at youmustbejoking | nr. Ashington, | Doon
| using Debian GNU/Linux | or ds ,demon,co,uk | Northumberland | Army
| + Burn less waste. Use less packaging. Waste less. USE FEWER RESOURCES.
Sir Bobby Robson, R. I. P.
[-- Attachment #2: 2800pci.oops --]
[-- Type: application/octet-stream, Size: 30160 bytes --]
Linux version 2.6.31-rc4-wl-eee901-02154-g11c3222-dirty (root@alien8) (gcc version 4.2.4 (Debian 4.2.4-6)) #1 SMP PREEMPT Fri Jul 31 14:00:58 BST 2009
KERNEL supported cpus:
Intel GenuineIntel
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000003f7a0000 (usable)
BIOS-e820: 000000003f7a0000 - 000000003f7ae000 (ACPI data)
BIOS-e820: 000000003f7ae000 - 000000003f7f0000 (ACPI NVS)
BIOS-e820: 000000003f7f0000 - 000000003f800000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
DMI present.
last_pfn = 0x3f7a0 max_arch_pfn = 0x100000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-DFFFF uncachable
E0000-E3FFF write-protect
E4000-EFFFF write-through
F0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 000000000 mask 0C0000000 write-back
1 base 03F800000 mask 0FF800000 uncachable
2 disabled
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
initial memory mapped : 0 - 00800000
init_memory_mapping: 0000000000000000-00000000377fe000
0000000000 - 0000400000 page 4k
0000400000 - 0037400000 page 2M
0037400000 - 00377fe000 page 4k
kernel direct mapping tables up to 377fe000 @ 7000-c000
ACPI: RSDP 000fbd00 00014 (v00 ACPIAM)
ACPI: RSDT 3f7a0000 0003C (v01 A_M_I_ OEMRSDT 06000911 MSFT 00000097)
ACPI: FACP 3f7a0200 00084 (v02 A_M_I_ OEMFACP 06000911 MSFT 00000097)
ACPI: DSDT 3f7a0430 062A6 (v01 P0017 P0017000 00000000 INTL 20060113)
ACPI: FACS 3f7ae000 00040
ACPI: APIC 3f7a0390 0005C (v01 A_M_I_ OEMAPIC 06000911 MSFT 00000097)
ACPI: MCFG 3f7a03f0 0003C (v01 A_M_I_ OEMMCFG 06000911 MSFT 00000097)
ACPI: OEMB 3f7ae040 00061 (v01 A_M_I_ AMI_OEM 06000911 MSFT 00000097)
ACPI: HPET 3f7a66e0 00038 (v01 A_M_I_ OEMHPET 06000911 MSFT 00000097)
ACPI: SSDT 3f7aeb80 004F0 (v01 PmRef CpuPm 00003000 INTL 20060113)
ACPI: Local APIC address 0xfee00000
127MB HIGHMEM available.
887MB LOWMEM available.
mapped low ram: 0 - 377fe000
low ram: 0 - 377fe000
node 0 low ram: 00000000 - 377fe000
node 0 bootmap 00008000 - 0000ef00
(8 early reservations) ==> bootmem [0000000000 - 00377fe000]
#0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
#1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
#2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000]
#3 [0000100000 - 00005ff478] TEXT DATA BSS ==> [0000100000 - 00005ff478]
#4 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000]
#5 [0000600000 - 00006021f4] BRK ==> [0000600000 - 00006021f4]
#6 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000]
#7 [0000008000 - 000000f000] BOOTMAP ==> [0000008000 - 000000f000]
Zone PFN ranges:
DMA 0x00000000 -> 0x00001000
Normal 0x00001000 -> 0x000377fe
HighMem 0x000377fe -> 0x0003f7a0
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0x00000000 -> 0x0000009f
0: 0x00000100 -> 0x0003f7a0
On node 0 totalpages: 259903
free_area_init_node: node 0, pgdat c0555080, node_mem_map c1000000
DMA zone: 32 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 3967 pages, LIFO batch:0
Normal zone: 1744 pages used for memmap
Normal zone: 221486 pages, LIFO batch:31
HighMem zone: 256 pages used for memmap
HighMem zone: 32418 pages, LIFO batch:7
Using APIC driver default
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode: Flat. Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0xffffffff base: 0xfed00000
SMP: Allowing 2 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 24
Allocating PCI resources starting at 3f800000 (gap: 3f800000:bf600000)
NR_CPUS:2 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
PERCPU: Embedded 11 pages at c17f4000, static data 23516 bytes
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257871
Kernel command line: auto BOOT_IMAGE=Linux ro root=801 cfg80211.ieee80211_regdom=EU snd_hda_intel.power_save=1 i915.modeset=1
PID hash table entries: 4096 (order: 12, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
Initializing HighMem for node 0 (000377fe:0003f7a0)
Memory: 1025076k/1040000k available (3083k kernel code, 14184k reserved, 1426k data, 272k init, 130696k highmem)
virtual kernel memory layout:
fixmap : 0xfff91000 - 0xfffff000 ( 440 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
.init : 0xc056d000 - 0xc05b1000 ( 272 kB)
.data : 0xc0402ca2 - 0xc0567724 (1426 kB)
.text : 0xc0100000 - 0xc0402ca2 (3083 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
NR_IRQS:320
Fast TSC calibration using PIT
Detected 1599.868 MHz processor.
Console: colour dummy device 80x25
console [tty0] enabled
hpet clockevent registered
HPET: 3 timers in total, 0 timers will be used for per-cpu timer
Calibrating delay loop (skipped), value calculated using timer frequency.. 3199.73 BogoMIPS (lpj=6399472)
Mount-cache hash table entries: 512
CPU: L1 I cache: 32K, L1 D cache: 24K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 5 MCE banks
CPU0: Thermal monitoring enabled (TM2)
using mwait in idle threads.
Checking 'hlt' instruction... OK.
ACPI: Core revision 20090521
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02
Booting processor 1 APIC 0x1 ip 0x6000
Initializing CPU#1
Calibrating delay using timer specific routine.. 3199.90 BogoMIPS (lpj=6399819)
CPU: L1 I cache: 32K, L1 D cache: 24K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 5 MCE banks
CPU1: Thermal monitoring enabled (TM2)
x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
CPU1: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
Total of 2 processors activated (6399.64 BogoMIPS).
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 63
PCI: Not using MMCONFIG.
PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=6
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 63
PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
PCI: Using MMCONFIG for extended config space
ACPI: EC: GPE = 0x1c, I/O: command/status = 0x66, data = 0x62
ACPI: EC: driver started in poll mode
ACPI: No dock devices found.
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:02.0: reg 10 32bit mmio: [0xf7f00000-0xf7f7ffff]
pci 0000:00:02.0: reg 14 io port: [0xdc80-0xdc87]
pci 0000:00:02.0: reg 18 32bit mmio: [0xd0000000-0xdfffffff]
pci 0000:00:02.0: reg 1c 32bit mmio: [0xf7ec0000-0xf7efffff]
pci 0000:00:02.1: reg 10 32bit mmio: [0xf7f80000-0xf7ffffff]
pci 0000:00:1b.0: reg 10 64bit mmio: [0xf7eb8000-0xf7ebbfff]
pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1b.0: PME# disabled
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.1: PME# disabled
pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.2: PME# disabled
pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.3: PME# disabled
pci 0000:00:1d.0: reg 20 io port: [0xd480-0xd49f]
pci 0000:00:1d.1: reg 20 io port: [0xd800-0xd81f]
pci 0000:00:1d.2: reg 20 io port: [0xd880-0xd89f]
pci 0000:00:1d.3: reg 20 io port: [0xdc00-0xdc1f]
pci 0000:00:1d.7: reg 10 32bit mmio: [0xf7eb7c00-0xf7eb7fff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: PME# disabled
pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0380 (mask 0003)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0290 (mask 0007)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0068 (mask 0003)
pci 0000:00:1f.2: reg 10 io port: [0x00-0x07]
pci 0000:00:1f.2: reg 14 io port: [0x00-0x03]
pci 0000:00:1f.2: reg 18 io port: [0x00-0x07]
pci 0000:00:1f.2: reg 1c io port: [0x00-0x03]
pci 0000:00:1f.2: reg 20 io port: [0xffa0-0xffaf]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.2: PME# disabled
pci 0000:00:1f.3: reg 20 io port: [0x400-0x41f]
pci 0000:04:00.0: reg 10 64bit mmio: [0xfbfc0000-0xfbffffff]
pci 0000:04:00.0: reg 18 io port: [0xec80-0xecff]
pci 0000:04:00.0: PME# supported from D3hot D3cold
pci 0000:04:00.0: PME# disabled
pci 0000:04:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
pci 0000:00:1c.1: bridge io port: [0xe000-0xefff]
pci 0000:00:1c.1: bridge 32bit mmio: [0xfbf00000-0xfbffffff]
pci 0000:01:00.0: reg 10 32bit mmio: [0x000000-0x00ffff]
pci 0000:01:00.0: PME# supported from D0 D3hot
pci 0000:01:00.0: PME# disabled
pci 0000:00:1c.3: bridge 32bit mmio: [0xf8000000-0xfbefffff]
pci 0000:00:1c.3: bridge 64bit mmio pref: [0xf0000000-0xf6ffffff]
pci 0000:00:1e.0: transparent bridge
pci_bus 0000:00: on NUMA node 0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P6._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P5._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs *3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 *4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: EU
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2482000 KHz @ 40000 KHz), (600 mBi, 2000 mBm)
(5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2000 mBm)
(5490000 KHz - 5710000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: EU
cfg80211: Calling CRDA for country: EU
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 13 devices
ACPI: ACPI bus type pnp unregistered
system 00:01: iomem range 0xfed13000-0xfed19fff has been reserved
system 00:08: ioport range 0x25c-0x25f has been reserved
system 00:08: ioport range 0x380-0x383 has been reserved
system 00:08: ioport range 0x400-0x41f has been reserved
system 00:08: ioport range 0x4d0-0x4d1 has been reserved
system 00:08: ioport range 0x800-0x87f has been reserved
system 00:08: ioport range 0x480-0x4bf has been reserved
system 00:08: iomem range 0x8c000000-0x8c01ffff has been reserved
system 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved
system 00:08: iomem range 0xfed20000-0xfed3ffff has been reserved
system 00:08: iomem range 0xfed50000-0xfed8ffff has been reserved
system 00:08: iomem range 0xffb00000-0xffbfffff has been reserved
system 00:08: iomem range 0xfff00000-0xffffffff could not be reserved
system 00:0a: iomem range 0xfec00000-0xfec00fff could not be reserved
system 00:0a: iomem range 0xfee00000-0xfee00fff has been reserved
system 00:0b: iomem range 0xe0000000-0xe3ffffff has been reserved
system 00:0c: iomem range 0x0-0x9ffff could not be reserved
system 00:0c: iomem range 0xc0000-0xcffff could not be reserved
system 00:0c: iomem range 0xe0000-0xfffff could not be reserved
system 00:0c: iomem range 0x100000-0x3f7fffff could not be reserved
pci 0000:00:1c.0: PCI bridge, secondary bus 0000:05
pci 0000:00:1c.0: IO window: disabled
pci 0000:00:1c.0: MEM window: disabled
pci 0000:00:1c.0: PREFETCH window: disabled
pci 0000:00:1c.1: PCI bridge, secondary bus 0000:04
pci 0000:00:1c.1: IO window: 0xe000-0xefff
pci 0000:00:1c.1: MEM window: 0xfbf00000-0xfbffffff
pci 0000:00:1c.1: PREFETCH window: disabled
pci 0000:00:1c.2: PCI bridge, secondary bus 0000:03
pci 0000:00:1c.2: IO window: disabled
pci 0000:00:1c.2: MEM window: disabled
pci 0000:00:1c.2: PREFETCH window: disabled
pci 0000:00:1c.3: PCI bridge, secondary bus 0000:01
pci 0000:00:1c.3: IO window: disabled
pci 0000:00:1c.3: MEM window: 0xf8000000-0xfbefffff
pci 0000:00:1c.3: PREFETCH window: 0x000000f0000000-0x000000f6ffffff
pci 0000:00:1e.0: PCI bridge, secondary bus 0000:06
pci 0000:00:1e.0: IO window: disabled
pci 0000:00:1e.0: MEM window: disabled
pci 0000:00:1e.0: PREFETCH window: disabled
pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:1c.0: setting latency timer to 64
pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
pci 0000:00:1c.1: setting latency timer to 64
pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
pci 0000:00:1c.2: setting latency timer to 64
pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
pci 0000:00:1c.3: setting latency timer to 64
pci 0000:00:1e.0: setting latency timer to 64
pci_bus 0000:00: resource 0 io: [0x00-0xffff]
pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff]
pci_bus 0000:04: resource 0 io: [0xe000-0xefff]
pci_bus 0000:04: resource 1 mem: [0xfbf00000-0xfbffffff]
pci_bus 0000:01: resource 1 mem: [0xf8000000-0xfbefffff]
pci_bus 0000:01: resource 2 pref mem [0xf0000000-0xf6ffffff]
pci_bus 0000:06: resource 3 io: [0x00-0xffff]
pci_bus 0000:06: resource 4 mem: [0x000000-0xffffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
NET: Registered protocol family 1
highmem bounce pool size: 64 pages
msgmni has been set to 1747
alg: No test for stdrng (krng)
io scheduler noop registered (default)
pci 0000:00:02.0: Boot video device
pcieport-driver 0000:00:1c.0: irq 24 for MSI/MSI-X
pcieport-driver 0000:00:1c.0: setting latency timer to 64
pcieport-driver 0000:00:1c.1: irq 25 for MSI/MSI-X
pcieport-driver 0000:00:1c.1: setting latency timer to 64
pcieport-driver 0000:00:1c.2: irq 26 for MSI/MSI-X
pcieport-driver 0000:00:1c.2: setting latency timer to 64
pcieport-driver 0000:00:1c.3: irq 27 for MSI/MSI-X
pcieport-driver 0000:00:1c.3: setting latency timer to 64
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
ACPI: AC Adapter [AC0] (on-line)
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
ACPI: Power Button [PWRF]
input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1
ACPI: EC: non-query interrupt received, switching to interrupt mode
ACPI: Lid Switch [LID]
input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
ACPI: Sleep Button [SLPB]
input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input3
ACPI: Power Button [PWRB]
input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:1f/input/input4
ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
ACPI: SSDT 3f7ae180 0023C (v01 PmRef Cpu0Ist 00003000 INTL 20060113)
ACPI: SSDT 3f7ae450 00724 (v01 PmRef Cpu0Cst 00003001 INTL 20060113)
Monitor-Mwait will be used to enter C-1 state
Monitor-Mwait will be used to enter C-2 state
Marking TSC unstable due to TSC halts in idle
Switched to high resolution mode on CPU 0
ACPI: CPU0 (power states: C1[C1] C2[C2])
processor LNXCPU:00: registered as cooling_device0
ACPI: Processor [CPU0] (supports 8 throttling states)
Switched to high resolution mode on CPU 1
ACPI: SSDT 3f7ae0b0 000CC (v01 PmRef Cpu1Ist 00003000 INTL 20060113)
ACPI: SSDT 3f7ae3c0 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20060113)
ACPI: CPU1 (power states: C1[C1] C2[C2])
processor LNXCPU:01: registered as cooling_device1
ACPI: Processor [CPU1] (supports 8 throttling states)
thermal LNXTHERM:01: registered as thermal_zone0
ACPI: Thermal Zone [TZ00] (45 C)
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
agpgart-intel 0000:00:00.0: Intel 945GME Chipset
agpgart-intel 0000:00:00.0: detected 7932K stolen memory
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[drm] Initialized drm 1.1.0 20060810
i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
i915 0000:00:02.0: setting latency timer to 64
ACPI: Battery Slot [BAT0] (battery present)
[drm] LVDS-8: set mode 1024x600 e
Console: switching to colour frame buffer device 128x37
[drm] fb0: inteldrmfb frame buffer device
[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
ACPI: EC: missing confirmations, switch off interrupt mode.
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
Platform driver 'serial8250' needs updating - please use dev_pm_ops
loop: module loaded
ata_piix 0000:00:1f.2: version 2.13
ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
ata_piix 0000:00:1f.2: setting latency timer to 64
scsi0 : ata_piix
scsi1 : ata_piix
ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
ATL1E 0000:04:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
ATL1E 0000:04:00.0: setting latency timer to 64
console [netcon0] enabled
netconsole: network logging started
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:1d.7: setting latency timer to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: debug port 1
ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xf7eb7c00
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.31-rc4-wl-eee901-02154-g11c3222-dirty ehci_hcd
usb usb1: SerialNumber: 0000:00:1d.7
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
uhci_hcd 0000:00:1d.0: setting latency timer to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d480
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: UHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.31-rc4-wl-eee901-02154-g11c3222-dirty uhci_hcd
usb usb2: SerialNumber: 0000:00:1d.0
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 22 (level, low) -> IRQ 22
uhci_hcd 0000:00:1d.1: setting latency timer to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.1: irq 22, io base 0x0000d800
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
ata2.00: CFA: ASUS-PHISON SSD, TST2.04U, max UDMA/66
ata2.00: 7880544 sectors, multi 0: LBA
ata2.01: CFA: ASUS-PHISON SSD, TST2.04P, max UDMA/66
ata2.01: 31522176 sectors, multi 0: LBA
ata2.00: configured for UDMA/66
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
ata2.01: configured for UDMA/66
scsi 1:0:0:0: Direct-Access ATA ASUS-PHISON SSD TST2 PQ: 0 ANSI: 5
sd 1:0:0:0: [sda] 7880544 512-byte logical blocks: (4.03 GB/3.75 GiB)
sd 1:0:0:0: [sda] Write Protect is off
sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.31-rc4-wl-eee901-02154-g11c3222-dirty uhci_hcd
usb usb3: SerialNumber: 0000:00:1d.1
sda:
scsi 1:0:1:0: Direct-Access ATA ASUS-PHISON SSD TST2 PQ: 0 ANSI: 5
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 21 (level, low) -> IRQ 21
uhci_hcd 0000:00:1d.2: setting latency timer to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.2: irq 21, io base 0x0000d880
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.31-rc4-wl-eee901-02154-g11c3222-dirty uhci_hcd
usb usb4: SerialNumber: 0000:00:1d.2
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 20 (level, low) -> IRQ 20
uhci_hcd 0000:00:1d.3: setting latency timer to 64
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.3: irq 20, io base 0x0000dc00
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 2.6.31-rc4-wl-eee901-02154-g11c3222-dirty uhci_hcd
usb usb5: SerialNumber: 0000:00:1d.3
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbserial
usbserial: USB Serial Driver core
USB Serial support registered for pl2303
usbcore: registered new interface driver pl2303
pl2303: Prolific PL2303 USB to serial adaptor driver
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
Platform driver 'i8042' needs updating - please use dev_pm_ops
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
rtc_cmos 00:03: RTC can wake from S4
rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one month, 114 bytes nvram, hpet irqs
i2c /dev entries driver
coretemp: Unknown CPU model 1c
coretemp: Unknown CPU model 1c
cpuidle: using governor ladder
sda1 sda4
sd 1:0:1:0: [sdb] 31522176 512-byte logical blocks: (16.1 GB/15.0 GiB)
cpuidle: using governor menu
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
eeepc_laptop: Eee PC Hotkey Driver
sd 1:0:0:0: [sda] Attached SCSI disk
sd 1:0:1:0: [sdb] Write Protect is off
sd 1:0:1:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:1:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
sdb: unknown partition table
sd 1:0:1:0: [sdb] Attached SCSI disk
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
hub 1-0:1.0: unable to enumerate USB device on port 7
usb 1-8: new high speed USB device using ehci_hcd and address 3
usb 1-8: New USB device found, idVendor=05e3, idProduct=0505
usb 1-8: New USB device strings: Mfr=0, Product=1, SerialNumber=0
usb 1-8: Product: USB 2.0 Camera
usb 1-8: configuration #1 chosen from 1 choice
eeepc_laptop: Hotkey init flags 0x41
eeepc_laptop: TYPE (2000000) not reported by BIOS, enabling anyway
eeepc_laptop: PANELPOWER (4000000) not reported by BIOS, enabling anyway
eeepc_laptop: Get control methods supported: 0x6101713
input: Asus EeePC extra buttons as /devices/virtual/input/input6
Advanced Linux Sound Architecture Driver Version 1.0.20.
HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
HDA Intel 0000:00:1b.0: setting latency timer to 64
input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input7
ALSA device list:
#0: HDA Intel at 0xf7eb8000 irq 16
TCP cubic registered
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
Using IPI No-Shortcut mode
rtc_cmos 00:03: setting system clock to 2009-07-31 13:09:06 UTC (1249045746)
EXT4-fs (sda1): barriers enabled
EXT4-fs (sda1): delayed allocation enabled
EXT4-fs: file extents enabled
kjournald2 starting: pid 1164, dev sda1:8, commit interval 5 seconds
EXT4-fs: mballoc enabled
EXT4-fs (sda1): mounted filesystem with ordered data mode
VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
Freeing unused kernel memory: 272k freed
Write protecting the kernel text: 3084k
Write protecting the kernel read-only data: 1052k
rt2800pci 0000:01:00.0: enabling device (0000 -> 0002)
rt2800pci 0000:01:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
rt2800pci 0000:01:00.0: setting latency timer to 64
phy0 -> rt2x00_set_chip: Info - Chipset detected - rt: 0781, rf: 0003, rev: 28720200.
Linux video capture interface: v2.00
uvcvideo: Found UVC 1.00 device USB 2.0 Camera (05e3:0505)
phy0: Selected rate control algorithm 'pid'
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v0.1.0)
EXT4-fs (sda1): internal journal on sda1:8
EXT4-fs (sdb): barriers enabled
kjournald2 starting: pid 2596, dev sdb:8, commit interval 5 seconds
EXT4-fs (sdb): internal journal on sdb:8
EXT4-fs (sdb): delayed allocation enabled
EXT4-fs: file extents enabled
EXT4-fs: mballoc enabled
EXT4-fs (sdb): mounted filesystem with ordered data mode
phy0 -> rt2x00lib_request_firmware: Info - Loading firmware file 'rt2860.bin'.
rt2800pci 0000:01:00.0: firmware: requesting rt2860.bin
phy0 -> rt2x00lib_request_firmware: Info - Firmware detected - version: 0.11.
phy0 -> rt2800pci_mcu_status: Error - MCU request failed, no response from hardware
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 0 - CWmin: 3, CWmax: 4, Aifs: 2, TXop: 102.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 1 - CWmin: 4, CWmax: 5, Aifs: 2, TXop: 188.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 2 - CWmin: 5, CWmax: 10, Aifs: 3, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 3 - CWmin: 5, CWmax: 10, Aifs: 7, TXop: 0.
ADDRCONF(NETDEV_UP): wlan0: link is not ready
BUG: unable to handle kernel paging request at 8000000c
IP: [<c03e20da>] ieee80211_scan_work+0x163/0x383
*pde = 00000000
Oops: 0000 [#1] PREEMPT SMP
last sysfs file: /sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/ACPI0003:00/power_supply/AC0/online
Modules linked in: uvcvideo videodev v4l1_compat rt2800pci rt2x00pci rt2x00lib
Pid: 1512, comm: phy0 Not tainted (2.6.31-rc4-wl-eee901-02154-g11c3222-dirty #1) 901
EIP: 0060:[<c03e20da>] EFLAGS: 00010286 CPU: 0
EIP is at ieee80211_scan_work+0x163/0x383
EAX: f699da7d EBX: 80000000 ECX: f68d2380 EDX: f699da00
ESI: f696f1c0 EDI: f696f768 EBP: f6b3bf80 ESP: f6b3bf68
DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
Process phy0 (pid: 1512, ti=f6b3a000 task=f68191c0 task.ti=f6b3a000)
Stack:
f696f760 f6b3bf80 f696f7fc f696f7fc f8384100 f696f800 f6b3bfb4 c0130711
<0> f838410c f8384104 c03e1f77 00000000 f68191c0 c0132e01 f6b3bfa0 f6b3bfa0
<0> f6b5bd74 f6b3bfc4 f8384100 f6b3bfe0 c0132c78 c013060e 00000000 00000000
Call Trace:
[<c0130711>] ? worker_thread+0x103/0x18f
[<c03e1f77>] ? ieee80211_scan_work+0x0/0x383
[<c0132e01>] ? autoremove_wake_function+0x0/0x30
[<c0132c78>] ? kthread+0x64/0x69
[<c013060e>] ? worker_thread+0x0/0x18f
[<c0132c14>] ? kthread+0x0/0x69
[<c01033df>] ? kernel_thread_helper+0x7/0x10
Code: ff ff c7 86 38 06 00 00 03 00 00 00 e9 57 ff ff ff 8b 96 20 06 00 00 8b 86 30 06 00 00 8b 8e 7c 06 00 00 c1 e0 02 03 42 08 8b 18 <8b> 43 0c a8 01 75 25 83 b9 a8 03 00 00 01 75 04 a8 04 75 18 ba
EIP: [<c03e20da>] ieee80211_scan_work+0x163/0x383 SS:ESP 0068:f6b3bf68
CR2: 000000008000000c
---[ end trace 81c575e36adc17db ]---
Bluetooth: Core ver 2.15
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.13
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.11
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [rt2800pci] Problems with (and without) rfkill
2009-07-31 13:37 [rt2800pci] Problems with (and without) rfkill Darren Salt
@ 2009-08-01 12:30 ` Ivo van Doorn
0 siblings, 0 replies; 2+ messages in thread
From: Ivo van Doorn @ 2009-08-01 12:30 UTC (permalink / raw)
To: Darren Salt; +Cc: linux-wireless
Hi,
> diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x
> index 8a22e65..f934325 100644
> --- a/drivers/net/wireless/rt2x00/rt2800pci.c
> +++ b/drivers/net/wireless/rt2x00/rt2800pci.c
> @@ -380,7 +380,12 @@ static int rt2800pci_rfkill_poll(struct rt2x00_dev *rt2x00d
> u32 reg;
>
> rt2x00pci_register_read(rt2x00dev, GPIO_CTRL_CFG, ®);
> - return rt2x00_get_field32(reg, GPIO_CTRL_CFG_BIT2);
> + /*return rt2x00_get_field32(reg, GPIO_CTRL_CFG_BIT2);*/
> + if (rt2x00_get_field32(reg, GPIO_CTRL_CFG_BIT2)) {
> + rt2x00_set_field32(®, GPIO_CTRL_CFG_BIT2, 0);
> + rt2x00pci_register_write(rt2x00dev, GPIO_CTRL_CFG, reg);
> + }
> + return 0;
> }
Writing to the GPIO isn't the solution, the entire register is read-only, so
the chip will ignore it. The reason why the RFKILL bit is apparently set
while it shouldn't is that the device isn't initialized correctly and the
entire device isn't ready to handle anything at this time.
Ivo
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2009-08-01 12:30 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2009-07-31 13:37 [rt2800pci] Problems with (and without) rfkill Darren Salt
2009-08-01 12:30 ` Ivo van Doorn
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