--- Begin Message ---
- To: submit@bugs.debian.org
- Subject: iwlagn gone bananas after a couple of hours
- From: Alexandre Fournier <brutus@free.fr>
- Date: Tue, 17 Nov 2009 00:08:46 +0100
- Message-id: <1258412926.4b01db7eec98a@imp.free.fr>
Package: linux-image-2.6.30-2-686
Version: 2.6.30-8
This happened on a lenovo x300 using the squeeze distro, I suddendly lost the
connectivity for the wireless card. I tried to reload iwlagn to no avail.
Everything seems to be fine on reboot, though
here is the lspci output:
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub (rev 0c)
Subsystem: Lenovo T61
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information <?>
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960
Integrated Graphics Controller (rev 0c) (prog-if 00 [VGA controller])
Subsystem: Lenovo T61
Flags: bus master, fast devsel, latency 0, IRQ 30
Memory at fa000000 (64-bit, non-prefetchable) [size=1M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 1800 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 3
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated
Graphics Controller (rev 0c)
Subsystem: Lenovo T61
Flags: bus master, fast devsel, latency 0
Memory at fa100000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [d0] Power Management version 3
00:19.0 Ethernet controller: Intel Corporation 82566MM Gigabit Network
Connection (rev 03)
Subsystem: Lenovo ThinkPad T61
Flags: bus master, fast devsel, latency 0, IRQ 27
Memory at fa200000 (32-bit, non-prefetchable) [size=128K]
Memory at fa225000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 1840 [size=32]
Capabilities: [c8] Power Management version 2
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Kernel driver in use: e1000e
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #4 (rev 03) (prog-if 00 [UHCI])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 1860 [size=32]
Kernel driver in use: uhci_hcd
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #5 (rev 03) (prog-if 00 [UHCI])
Subsystem: Lenovo ThinkPad T60
Flags: bus master, medium devsel, latency 0, IRQ 21
I/O ports at 1880 [size=32]
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
Controller #2 (rev 03) (prog-if 20 [EHCI])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 22
Memory at fa426c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller
(rev 03)
Subsystem: Lenovo ThinkPad T61
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at fa220000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel <?>
Capabilities: [130] Root Complex Link <?>
Kernel driver in use: HDA Intel
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1
(rev 03) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: f4000000-f5ffffff
Prefetchable memory behind bridge: 00000000fa500000-00000000fa5fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo ThinkPad T61
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2
(rev 03) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f8000000-f9ffffff
Prefetchable memory behind bridge: 00000000fa600000-00000000fa6fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo ThinkPad T61
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3
(rev 03) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: f6000000-f7ffffff
Prefetchable memory behind bridge: 00000000fa700000-00000000fa7fffff
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Lenovo ThinkPad T61
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport-driver
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #1 (rev 03) (prog-if 00 [UHCI])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at 18a0 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #2 (rev 03) (prog-if 00 [UHCI])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at 18c0 [size=32]
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #3 (rev 03) (prog-if 00 [UHCI])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 18e0 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
Controller #1 (rev 03) (prog-if 20 [EHCI])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 19
Memory at fa427000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) (prog-if
01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=32
Capabilities: [50] Subsystem: Lenovo ThinkPad T61
00:1f.0 ISA bridge: Intel Corporation 82801HBM (ICH8M-E) LPC Interface
Controller (rev 03)
Subsystem: Lenovo T61
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information <?>
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE
Controller (rev 03) (prog-if 8a [Master SecP PriP])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at 01f0 [size=8]
I/O ports at 03f4 [size=1]
I/O ports at 0170 [size=8]
I/O ports at 0374 [size=1]
I/O ports at 1c00 [size=16]
Kernel driver in use: PIIX_IDE
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA
AHCI Controller (rev 03) (prog-if 01 [AHCI 1.0])
Subsystem: Lenovo ThinkPad T61
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 28
I/O ports at 1c50 [size=8]
I/O ports at 1c44 [size=4]
I/O ports at 1c48 [size=8]
I/O ports at 1c40 [size=4]
I/O ports at 1c20 [size=32]
Memory at fa426000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/4 Maskable- 64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA <?>
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
Subsystem: Lenovo ThinkPad T61
Flags: medium devsel, IRQ 23
Memory at fa427400 (32-bit, non-prefetchable) [size=256]
I/O ports at 1c60 [size=32]
Kernel driver in use: i801_smbus
03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN
[Kedron] Network Connection (rev 61)
Subsystem: Intel Corporation Lenovo ThinkPad T61
Flags: bus master, fast devsel, latency 0, IRQ 29
Memory at f9f00000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [e0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-21-5c-ff-ff-8b-27-09
Kernel driver in use: iwlagn
output of uname -r: 2.6.30-2-686
here is the corresponding entry in dmesg to the connectivity loss and my attempt
to reload the kernel module:
[ 9070.493032] iwlagn 0000:03:00.0: Microcode HW error detected. Restarting.
[ 9070.532304] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.537123] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.553973] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.570801] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.584778] hda-intel: IRQ timing workaround is activated for card #0.
Suggest a bigger bdl_pos_adj.
[ 9070.588477] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.608950] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.629412] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.650710] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9070.667926] iwlagn 0000:03:00.0: Unable to init nic
[ 9074.488073] wlan0: no probe response from AP 32:c1:2d:b1:7a:bc -
disassociating
[ 9074.497103] mac80211-phy0: failed to remove key (0, 32:c1:2d:b1:7a:bc) from
hardware (-22)
[ 9575.440038] wlan0: deauthenticating by local choice (reason=3)
[ 9596.320526] e1000e 0000:00:19.0: irq 27 for MSI/MSI-X
[ 9596.376136] e1000e 0000:00:19.0: irq 27 for MSI/MSI-X
[ 9596.376720] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 9596.384015] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9596.405711] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9596.426274] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9596.448009] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9596.464632] iwlagn 0000:03:00.0: Unable to init nic
[ 9599.140737] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9599.163758] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9599.184359] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9599.206079] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9599.222770] iwlagn 0000:03:00.0: Unable to init nic
[ 9635.559566] iwlagn 0000:03:00.0: PCI INT A disabled
[ 9640.348124] cfg80211: Using static regulatory domain info
[ 9640.348130] cfg80211: Regulatory domain: US
[ 9640.348135] (start_freq - end_freq @ bandwidth), (max_antenna_gain,
max_eirp)
[ 9640.348142] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
[ 9640.348149] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 9640.348155] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 9640.348161] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 9640.348168] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 9640.348174] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
[ 9640.348189] cfg80211: Calling CRDA for country: US
[ 9640.457397] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux,
1.3.27ks
[ 9640.457402] iwlagn: Copyright(c) 2003-2009 Intel Corporation
[ 9640.457482] iwlagn 0000:03:00.0: enabling device (0000 -> 0002)
[ 9640.457496] iwlagn 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 9640.457514] iwlagn 0000:03:00.0: setting latency timer to 64
[ 9640.457553] iwlagn 0000:03:00.0: Detected Intel Wireless WiFi Link 4965AGN
REV=0xFFFFFFFF
[ 9640.478219] iwlagn 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL =
0xFFFFFFFF
[ 9640.478224] iwlagn 0000:03:00.0: Failed to init APMG
[ 9640.478241] iwlagn 0000:03:00.0: PCI INT A disabled
[ 9640.478249] iwlagn: probe of 0000:03:00.0 failed with error -5
If you need some additional data, please feel free to ask.
Regards,
A. Fournier
--
Alexandre Fournier
"And we've been told so many lies
We can't believe in paradise"
Les Thugs - As happpy as
--- End Message ---
--- Begin Message ---
- To: Alexandre Fournier <brutus@free.fr>
- Cc: 556585-done@bugs.debian.org
- Subject: Re: Bug#556585: iwlagn gone bananas after a couple of hours
- From: Moritz Muehlenhoff <jmm@inutil.org>
- Date: Thu, 25 Feb 2010 23:07:30 +0100
- Message-id: <20100225220730.GA7850@galadriel.inutil.org>
- In-reply-to: <1258527804.4b039c3c3c1da@imp.free.fr>
- References: <1258412926.4b01db7eec98a@imp.free.fr> <20091117085510.GW29378@baikonur.stro.at> <1258527804.4b039c3c3c1da@imp.free.fr>
On Wed, Nov 18, 2009 at 08:03:24AM +0100, Alexandre Fournier wrote:
> Quoting maximilian attems <max@stro.at>:
>
> > On Tue, Nov 17, 2009 at 12:08:46AM +0100, Alexandre Fournier wrote:
> > > Package: linux-image-2.6.30-2-686
> > > Version: 2.6.30-8
> > >
> > > This happened on a lenovo x300 using the squeeze distro, I suddendly lost
> > the
> > > connectivity for the wireless card. I tried to reload iwlagn to no avail.
> > > Everything seems to be fine on reboot, though
> > >
> >
> > what firmware version are you using and please try out 2.6.31 from
> > unstable?
> >
>
> I use the firmware version provided by the debian squeeze package:
>
> apt-cache show firmware-iwlwifi | grep "Version\|4965"
> Version: 0.18
> Description: Binary firmware for Intel Wireless 3945, 4965 and 5000-series cards
> This package contains the binary firmware for Intel Wireless 3945, 4965,
> * Intel Wireless 4965 firmware, version 228.57.1.21
> * Intel Wireless 4965 firmware, version 228.61.2.24
>
> About which version really gets loaded:
> [ 12.983331] iwlagn 0000:03:00.0: firmware: requesting iwlwifi-4965-2.ucode
> [ 13.016724] iwlagn 0000:03:00.0: loaded firmware version 228.61.2.24
>
> I can try the kernel unstable version. however:
> - maybe I didn't stress enough that I only experienced this bug once.
> - should I also upgrade the firmware-iwlwifi package ?
You should upgrade both packages yes. If the error occured only once
it's likely fixed in the mean time. I'm closing the bug for now,
please reopen if you reencounter the problem.
Cheers,
Moritz
--- End Message ---