Bug#663379: Bugs#663379+663269: fix pending

2012-03-12 Thread Uwe Kleine-König
Hello,

On Sun, Mar 11, 2012 at 10:03:22PM +0100, Jaromír Mikeš wrote:
  Od: Uwe Kleine-König u.kleine-koe...@pengutronix.de
 
  apt-get builddep linux-2.6
  wget
  http://ftp.cz.debian.org/debian/pool/main/l/linux-2.6/linux-2.6_3.2.9.orig.tar.gz
  tar xzf linux-2.6_3.2.9.orig.tar.gz
  cd linux-2.6-3.2.9
  svn export svn://svn.debian.org/svn/kernel/dists/trunk/linux-2.6/debian 
  debian
  debian/rules debian/control
  make -j4 -f debian/rules.gen build_amd64_rt_amd64 
  DEBIAN_KERNEL_USE_CCACHE=1
  fakeroot make -f debian/rules.gen binary-arch_amd64_rt_amd64
 
 $ debian/rules debian/control
 /usr/bin/make -f debian/rules debian/control-real
 make[1]: Entering directory `/home/mira/linux-2.6-3.2.9'
 chmod +x debian/bin/gencontrol.py
 debian/bin/gencontrol.py
 md5sum debian/bin/gencontrol.py debian/changelog 
 debian/templates/control.headers.arch.in 
 debian/templates/control.headers.featureset.in 
 debian/templates/control.headers.in debian/templates/control.image-dbg.in 
 debian/templates/control.image.type-plain.in 
 debian/templates/control.image.type-standalone.in 
 debian/templates/control.libc-dev.in debian/templates/control.main.in 
 debian/templates/control.source.in 
 debian/templates/control.xen-linux-system.in 
 debian/templates/image-dbg.lintian-override.in 
 debian/templates/patch.apply.in debian/config/defines 
 debian/config/alpha/defines debian/config/amd64/defines 
 debian/config/armel/defines debian/config/armhf/defines 
 debian/config/featureset-rt/defines debian/config/hppa/defines 
 debian/config/i386/defines debian/config/ia64/defines 
 debian/config/m68k/defines debian/config/mips/defines 
 debian/config/mipsel/defines debian/config/powerpc/defines 
 debian/config/ppc64/defines debian/config/s390/defines 
 debian/config/s390x/defines debian/config/sh4/defines 
 debian/config/sparc64/defines debian/config/sparc/defines 
 debian/config/amd64/none/defines debian/config/amd64/rt/defines 
 debian/config/i386/none/defines debian/config/i386/rt/defines 
 debian/installer/amd64/kernel-versions debian/installer/armel/kernel-versions 
 debian/installer/armhf/kernel-versions debian/installer/hppa/kernel-versions 
 debian/installer/i386/kernel-versions debian/installer/ia64/kernel-versions 
 debian/installer/m68k/kernel-versions debian/installer/mipsel/kernel-versions 
 debian/installer/mips/kernel-versions 
 debian/installer/powerpc/kernel-versions 
 debian/installer/s390/kernel-versions debian/installer/s390x/kernel-versions 
 debian/installer/sh4/kernel-versions debian/installer/sparc64/kernel-versions 
 debian/installer/sparc/kernel-versions debian/installer/amd64/package-list 
 debian/installer/armel/package-list debian/installer/armhf/package-list 
 debian/installer/hppa/package-list debian/installer/i386/package-list 
 debian/installer/ia64/package-list debian/installer/m68k/package-list 
 debian/installer/mipsel/package-list debian/installer/mips/package-list 
 debian/installer/powerpc/package-list debian/installer/s390/package-list 
 debian/installer/s390x/package-list debian/installer/sh4/package-list 
 debian/installer/sparc64/package-list debian/installer/sparc/package-list 
 debian/installer/package-list  debian/control.md5sum
 
 This target is made to fail intentionally, to make sure
 that it is NEVER run during the automated build. Please
 ignore the following error, the debian/control file has
 been generated SUCCESSFULLY.
 
 exit 1
 make[1]: *** [debian/control-real] Error 1
 make[1]: Leaving directory `/home/mira/linux-2.6-3.2.9'
 make: *** [debian/control] Error 2
 
 
 $  make -j4 -f debian/rules.gen build_amd64_rt_amd64 
 DEBIAN_KERNEL_USE_CCACHE=1
 make: *** No rule to make target `build_amd64_rt_amd64'.  Stop.
I guess the problem is that you exported trunk (as I wrote above) instead
of sid (as Jonathan corrected).
 
Best regards
Uwe

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Bug#663433: udev: does not load acpiphp on ThinkPad T520 although it is needed for ExpressCard hotplugging

2012-03-12 Thread Bjørn Mork
Ben Hutchings b...@decadent.org.uk writes:

 We should build in whichever hotplug drivers can't be auto-loaded.

Even if it's known to break some hardware, as Greg KH confirmes in
http://www.spinics.net/lists/linux-pci/msg11140.html
?


Bjørn



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Bug#658759: u-boot: fails to boot compressed 3.2.y kernels

2012-03-12 Thread Ian Campbell
On Sun, 2012-03-11 at 16:29 -0500, Jonathan Nieder wrote:
 Ben Hutchings wrote[1]:
 
  My understanding is that in general we cannot assume that uboot is
  upgradable at all, because:
 
  1. Linux may not have access to the flash partition containing it.

On the dreamplug I have:
$ cat /proc/mtd 
dev:size   erasesize  name
mtd0: 0008 1000 u-boot
mtd1: 0001 1000 u-boot env

Although I must confess that I've only ever updated u-boot via the
u-boot command line (not for any particular reason, just the method I
first discovered).

I don't know about other kirkwood platforms, although I can see some
relevant MTD partition declarations for GuruPlug and SheevaPlug and a
handful of other boards under the relevant
arch/arm/mach-kirkwood/foo-setup.c.

  2. The factory-installed uboot may have board-specific setup code which
  is not included in mainline uboot.

I've been using the Debian supplied u-boot on my DreamPlug basically
since I got it.

One unfortunate wrinkle with the factory supplied image is that it
reuses the GuruPlug machine id instead of defining a new one. This has
the potential to make thing a bit tricky and is the reason I switched to
the Debian supplied u-boot ASAP. Fortunately the upstream Dreamplug
support is now being implemented via DT so I suppose this is not going
to be an issue in practice.

  3. A power failure during an upgrade may be unrecoverable without
  specialist hardware.

The specialist hardware in this case is the JTAG dongle which is £27 if
bought with the dreamplug or £32 if bought separately later. The same
dongle also exposes the serial UART (both that and the JTAG appear as
USB devices) so I think it wouldn't be so unusual for folks to have one
nor all that onerous to require it. Although I suppose £27 is rather
large compared to the £139 cost of the dreamplug itself.

FWIW the required software (openocd) is present in Debian. A fact for
which I am very grateful since I've bricked my Dreamplug more than
once ;-)

  Do we know that none of these apply to the Kirkwood platform?  If not,
  the kernel must retain compatibility with older versions of uboot.

I don't know how relevant this is but so far there has been no kernel
with DreamPlug support in Debian itself, patches are only just going
into mainline now.

Ian.

 
 Cc-ing submitters, Ian, Michael, and Prafulla in case they have hints.
 Thanks to all for your work on this so far.  [1] has context.
 
 Thanks,
 Jonathan
 
 [1] http://bugs.debian.org/658759
 
 
 

-- 
Ian Campbell


Government [is] an illusion the governed should not encourage.
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Bug#658759: u-boot: fails to boot compressed 3.2.y kernels

2012-03-12 Thread Uwe Kleine-König
Hello,

On Mon, Mar 12, 2012 at 08:41:57AM +, Ian Campbell wrote:
 One unfortunate wrinkle with the factory supplied image is that it
 reuses the GuruPlug machine id instead of defining a new one. This has
depending on how old the factory supplied U-Boot is, it supports
overwriting the machine id by setting the environment variable machid to
the desired value (in hex).

 the potential to make thing a bit tricky and is the reason I switched to
 the Debian supplied u-boot ASAP. Fortunately the upstream Dreamplug
 support is now being implemented via DT so I suppose this is not going
 to be an issue in practice.
Yeah, with dt the machine is ignored AFAICT.

Best regards
Uwe

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Bug#658759: u-boot: fails to boot compressed 3.2.y kernels

2012-03-12 Thread Ian Campbell
On Mon, 2012-03-12 at 10:32 +0100, Uwe Kleine-König wrote:
 Hello,
 
 On Mon, Mar 12, 2012 at 08:41:57AM +, Ian Campbell wrote:
  One unfortunate wrinkle with the factory supplied image is that it
  reuses the GuruPlug machine id instead of defining a new one. This has
 depending on how old the factory supplied U-Boot is, it supports
 overwriting the machine id by setting the environment variable machid to
 the desired value (in hex).

Right, I only discovered this feature after I'd switched to the Debian
u-boot with the correct machid. IIRC the factory supplied one was Circa
early 2009.

  the potential to make thing a bit tricky and is the reason I switched to
  the Debian supplied u-boot ASAP. Fortunately the upstream Dreamplug
  support is now being implemented via DT so I suppose this is not going
  to be an issue in practice.
 Yeah, with dt the machine is ignored AFAICT.

I've not tried byt perhaps only if you use CONFIG_ARM_APPENDED_DTB or
have a DT aware u-boot otherwise u-boot is going to place atags for
whichever machine id it thinks it supports.

Ian.

-- 
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Current Noise: Cynic - Bija!

War is delightful to those who have had no experience of it.
-- Desiderius Erasmus




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Bug#658759: u-boot: fails to boot compressed 3.2.y kernels

2012-03-12 Thread Ian Campbell
On Mon, 2012-03-12 at 08:41 +, Ian Campbell wrote:
 On Sun, 2012-03-11 at 16:29 -0500, Jonathan Nieder wrote:
  Ben Hutchings wrote[1]:
  
   My understanding is that in general we cannot assume that uboot is
   upgradable at all, because:
  
   1. Linux may not have access to the flash partition containing it.
 
 On the dreamplug I have:

I suppose it went slightly over my head that this issue applies to other
platforms than dreamplug. Oh well, I hope what followed was useful
nonetheless.

BTW I wonder if a suitable workaround might be to have the kernel
disable these same caches early on?

Ian.
-- 
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Current Noise: Earth - The Rakehell

A couple of kids tried using pickles instead of paddles for a Ping-Pong
game.  They had the volley of the Dills.




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Bug#628444: me too

2012-03-12 Thread Dafydd Harries

I've been seeing similar problems with my Intel Corporation Centrino
Ultimate-N 6300.

Like others, the problems seemed to start around 2.6.39.

Like othes, the card flakes out a day or two after booting, and a reboot
always fixes the problem. Occasionally it stays working for longer.

Like others, I've added RAM. But as far as I can recall the upgrade
happened well before any poblems started appearing.

Any ASPM settings are at their default.

I'll try wd_disable=1 as a workaround for now.

Meenakshi, will the patch you mentioned be applied in 3.3?

Below is a syslog excerpt from around the time of failue. It seems to
support Meenakshi's suggestion that it's related to the queue getting
stuck.

Mar 12 13:13:21 localhost kernel: [48188.303709] iwlwifi :02:00.0: Queue 4 
stuck for 2000 ms.
Mar 12 13:13:21 localhost kernel: [48188.303714] iwlwifi :02:00.0: Current 
read_ptr 112 write_ptr 115
Mar 12 13:13:21 localhost kernel: [48188.303716] iwlwifi :02:00.0: On 
demand firmware reload
Mar 12 13:13:21 localhost kernel: [48188.303733] iwlwifi :02:00.0: Command 
REPLY_QOS_PARAM failed: FW Error
Mar 12 13:13:21 localhost kernel: [48188.303737] iwlwifi :02:00.0: Failed 
to update QoS
Mar 12 13:13:21 localhost kernel: [48188.303743] iwlwifi :02:00.0: fw 
recovery, no hcmd send
Mar 12 13:13:21 localhost kernel: [48188.303746] iwlwifi :02:00.0: Error 
sending REPLY_RXON: enqueue_hcmd failed: -5
Mar 12 13:13:21 localhost kernel: [48188.303747] iwlwifi :02:00.0: Error 
clearing ASSOC_MSK on BSS (-5)
Mar 12 13:13:22 localhost kernel: [48188.322330] iwlwifi :02:00.0: MAC is 
in deep sleep!. CSR_GP_CNTRL = 0x
Mar 12 13:13:22 localhost kernel: [48188.340903] iwlwifi :02:00.0: MAC is 
in deep sleep!. CSR_GP_CNTRL = 0x

...

Mar 12 13:13:22 localhost kernel: [48188.675439] ieee80211 phy0: Hardware 
restart was requested
Mar 12 13:13:22 localhost wpa_supplicant[1472]: CTRL-EVENT-DISCONNECTED 
bssid=00:50:7f:cb:4b:58 reason=4
Mar 12 13:13:22 localhost kernel: [48188.742610] ieee80211 phy0: failed to 
remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-2)

...

Mar 12 13:13:28 localhost kernel: [48194.404414] iwlwifi :02:00.0: Could 
not load the INST uCode section
Mar 12 13:13:28 localhost kernel: [48194.404423] iwlwifi :02:00.0: Failed 
to start RT ucode: -110

...

Mar 12 13:13:28 localhost kernel: [48194.776198] iwlwifi :02:00.0: MAC is 
in deep sleep!. CSR_GP_CNTRL = 0x
Mar 12 13:13:28 localhost wpa_supplicant[1472]: Failed to initiate AP scan.
Mar 12 13:13:28 localhost NetworkManager[1405]: info (wlan0): roamed from 
BSSID 00:50:7F:CB:4B:58 (GUM51C) to (none) ((none))
Mar 12 13:13:28 localhost kernel: [48194.776271] iwlwifi :02:00.0: Unable 
to initialize device.
Mar 12 13:13:28 localhost kernel: [48194.776294] iwlwifi :02:00.0: Request 
scan called when driver not ready.


I get some kind of OOPS but I'm guessing this is just because the driver can't
communicate with the card when the module is being unloaded:

Mar 12 13:15:04 localhost kernel: [48290.674358] [ cut here 
]
Mar 12 13:15:04 localhost kernel: [48290.674383] WARNING: at 
/build/buildd-linux-2.6_3.2.9-1-amd64-KTPapN/linux-2.6-3.2.9/debian/build/source_amd64_none/drivers/net/wireless/iwlwifi/iwl-core.c:1330
 iwlagn_mac_remove_interface+0x48/0xdd [iwlwifi]()
Mar 12 13:15:04 localhost kernel: [48290.674388] Hardware name: 3249CTO
Mar 12 13:15:04 localhost kernel: [48290.674390] Modules linked in: uvcvideo 
videodev v4l2_compat_ioctl32 media snd_usb_audio snd_usbmidi_lib pci_stub 
vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) acpi_cpufreq mperf 
cpufreq_stats cpufreq_userspace cpu
Mar 12 13:15:04 localhost kernel: sync_memcpy async_tx raid1 raid0 multipath 
linear md_mod sd_mod crc_t10dif usbhid hid ahci libahci ehci_hcd libata 
scsi_mod usbcore thermal thermal_sys usb_common e1000e [last unloaded: 
scsi_wait_scan]
Mar 12 13:15:04 localhost kernel: [48290.674508] Pid: 1405, comm: 
NetworkManager Tainted: G   O 3.2.0-2-amd64 #1
Mar 12 13:15:04 localhost kernel: [48290.674511] Call Trace:
Mar 12 13:15:04 localhost kernel: [48290.674520]  [81046879] ? 
warn_slowpath_common+0x78/0x8c
Mar 12 13:15:04 localhost kernel: [48290.674531]  [a03ea9af] ? 
iwlagn_mac_remove_interface+0x48/0xdd [iwlwifi]
Mar 12 13:15:04 localhost kernel: [48290.674546]  [a0346eaf] ? 
ieee80211_do_stop+0x30d/0x45e [mac80211]
Mar 12 13:15:04 localhost kernel: [48290.674552]  [8104bd6b] ? 
_local_bh_enable_ip.isra.11+0x1e/0x88
Mar 12 13:15:04 localhost kernel: [48290.674564]  [a0347012] ? 
ieee80211_stop+0x12/0x16 [mac80211]
Mar 12 13:15:04 localhost kernel: [48290.674577]  [a0347000] ? 
ieee80211_do_stop+0x45e/0x45e [mac80211]
Mar 12 13:15:04 localhost kernel: [48290.674582]  [81280e9e] ? 
__dev_close_many+0x84/0xb0
Mar 12 13:15:04 localhost kernel: [48290.674586]  [81280efa] ? 
__dev_close+0x30/0x47
Mar 12 13:15:04 

Re: Bug#663433: udev: does not load acpiphp on ThinkPad T520 although it is needed for ExpressCard hotplugging

2012-03-12 Thread Ben Hutchings
On Mon, 2012-03-12 at 09:31 +0100, Bjørn Mork wrote:
 Ben Hutchings b...@decadent.org.uk writes:
 
  We should build in whichever hotplug drivers can't be auto-loaded.
 
 Even if it's known to break some hardware, as Greg KH confirmes in
 http://www.spinics.net/lists/linux-pci/msg11140.html
 ?

This is terrible... there must be some way we can DTRT as it's just not
acceptable to require users to configure this.  I was under the
impression that RH had built-in acpiphp and pciehp now... Matthew?

Ben.

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Bug#663597: linux-headers-3.2.0-1-common: Bad symlink /lib/modules/3.2.0-1-amd64/source/Kbuild

2012-03-12 Thread Yoric Kotchukov
Package: linux-headers-3.2.0-1-common
Version: 3.2.6-1
Severity: normal

Hello!
Sorry my bad english
Bad symlink /lib/modules/3.2.0-1-amd64/source/Kbuild - 
../../lib/linux-kbuild-3.2/Kbuild

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing-proposed-updates
  APT policy: (500, 'testing-proposed-updates'), (500, 'testing')
Architecture: i386 (x86_64)

Kernel: Linux 3.2.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

-- no debconf information



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Bug#607533: 180-second hang loading ipmi_si module

2012-03-12 Thread Ben Hutchings
On Mon, 2012-03-12 at 15:05 +0100, martin.h...@zf.com wrote:
 I have same problem.
 
 Installed kernel 3.0.0-12-generic 86_64
[...]

That's an Ubuntu kernel version.  Please only report problems with the
kernel versions in Debian suites (squeeze based on 2.6.32, wheezy/sid
based on 3.2).

Ben.

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Bug#663597: linux-headers-3.2.0-1-common: Bad symlink /lib/modules/3.2.0-1-amd64/source/Kbuild

2012-03-12 Thread Ben Hutchings
On Mon, 2012-03-12 at 22:28 +0700, Yoric Kotchukov wrote:
 Package: linux-headers-3.2.0-1-common
 Version: 3.2.6-1
 Severity: normal
 
 Hello!
 Sorry my bad english
 Bad symlink /lib/modules/3.2.0-1-amd64/source/Kbuild - 
 ../../lib/linux-kbuild-3.2/Kbuild

True, but you don't need this file.

Ben.

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Processed: reassign 663597 to src:linux-2.6, severity of 663597 is minor

2012-03-12 Thread Debian Bug Tracking System
Processing commands for cont...@bugs.debian.org:

 reassign 663597 src:linux-2.6 3.2.6-1
Bug #663597 [linux-headers-3.2.0-1-common] linux-headers-3.2.0-1-common: Bad 
symlink /lib/modules/3.2.0-1-amd64/source/Kbuild
Bug reassigned from package 'linux-headers-3.2.0-1-common' to 'src:linux-2.6'.
Bug No longer marked as found in versions linux-2.6/3.2.6-1.
Bug #663597 [src:linux-2.6] linux-headers-3.2.0-1-common: Bad symlink 
/lib/modules/3.2.0-1-amd64/source/Kbuild
Bug Marked as found in versions linux-2.6/3.2.6-1.
 severity 663597 minor
Bug #663597 [src:linux-2.6] linux-headers-3.2.0-1-common: Bad symlink 
/lib/modules/3.2.0-1-amd64/source/Kbuild
Severity set to 'minor' from 'normal'

 thanks
Stopping processing here.

Please contact me if you need assistance.
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Processed: tagging 663597

2012-03-12 Thread Debian Bug Tracking System
Processing commands for cont...@bugs.debian.org:

 tags 663597 + pending
Bug #663597 [src:linux-2.6] linux-headers-3.2.0-1-common: Bad symlink 
/lib/modules/3.2.0-1-amd64/source/Kbuild
Added tag(s) pending.
 thanks
Stopping processing here.

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Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Jonathan Nieder
Hi,

Venkataraman, Meenakshi wrote:

 Hi Shannon and others,

Thanks for a helpful note.  Forwarding to Shannon, Juha, and Bjørn:

 First up, my sincere apologies for not responding earlier. I've been
 swamped with other work, and have had a chance to look at this only
 now.

 I just got caught up with the email thread, and it appears that
 you're seeing a problem with the following configuration most
 frequently:

 1)  Enable power saving in the driver (power_save)
 2)  Enabling 11n
 3)  Leaving aspm at its default
 4)  wd_disable=0 (the default)

 Our devices are known to have issues with being in L1 (a PCIe sleep
 state), and so we use L0S by default - this is a lower latency and
 higher power state.

 We've also not been able to reproduce the MAC in deep sleep
 problem at our end, so not sure at the moment what is causing it.

 However, there was one issue with queue-stuck detection that we
 found and fixed very recently. The patch is available in the
 wireless-next tree, and will likely improve the situation if a stuck
 queue was the initial cause of your problem.

 You can get the source here:
 http://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next.git

 And the patch I'm talking about is this:
 git.kernel.org/?p=linux/kernel/git/linville/wireless-next.git;a=commit;h=342bbf3fee2fa9a18147e74b2e3c4229a4564912

 My suggestion is to load the module with power_save=0, wd_disable=1.
 Enabling 11n should not be a problem, but if it is, then please let
 us know. You should not need to use the wd_disable=1 in the upcoming
 versions of the kernel, but for now, I'd suggest using it. Since
 your problem seems to be reducing significantly by using
 pcie_aspm=off, I would appreciate it much if you could tell us what
 the behaviour is with all other parameters being the same
 (power_save=0, wd_disable=1), and just toggling the state of this
 variable.

 We'll try to reproduce the suspend/hibernate/resume issue in-house
 and let you know if we were able to reproduce the problem at our
 end. If not, we'd like you to try out a newer WiFi card; as the 5100
 is a fairly old device, and will likely not get any firmware updates
 (if it is some weird firmware/driver combo that produced the PCIe
 error).

 Thanks!
 Meenakshi Venkataraman



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Re: Bug#663433: udev: does not load acpiphp on ThinkPad T520 although it is needed for ExpressCard hotplugging

2012-03-12 Thread Matthew Garrett
On Mon, Mar 12, 2012 at 03:30:24PM +, Ben Hutchings wrote:

 This is terrible... there must be some way we can DTRT as it's just not
 acceptable to require users to configure this.  I was under the
 impression that RH had built-in acpiphp and pciehp now... Matthew?

Any hardware that's broken by acpiphp is also broken by Windows. I've 
seen no evidence that anything exists in the real world that would be 
broken merely by loading this driver.

-- 
Matthew Garrett | mj...@srcf.ucam.org


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Bug#659363: Hibernate freezes on HP dc7900 with Linux 3.2 (regression)

2012-03-12 Thread Per Olofsson
Hi Jonathan,

2012-02-10 22:18, Jonathan Nieder skrev:
 Per Olofsson wrote:
 
 Second time I hibernated my system, it froze. Kernel error messages
 were printed on the console, I attach a photo of my display.
 
 Thanks.  My only hints are to try narrowing this down using hints
 from Documentation/basic-pm-debugging.txt[1] and that it might be
 possible to get a fuller log using netconsole[2].

Thanks for the hints! It is a bit time-consuming to debug because the
problem does not happen every time I hibernate. However, it does happen
often enough.

I will try the debug steps and report back the results. Since suspend to
RAM works fine, I'm guessing that it has something to do with writing
the image to disk. Perhaps ACPI is interacting badly with the SATA
driver or so.

I also tried updating my BIOS, but it didn't change anything.

 Can you reproduce this without the i915 driver loaded?

Not really. It seems that the error only happens when I have a lot of
processes loaded in memory. Running from the console does not seem to
trigger it. I guess I could try running X with vesa for a while, but I'd
rather not if I don't have to.

-- 
Pelle



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Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Jonathan Nieder
found 628444 linux-2.6/3.2.9-1
tags 628444 + upstream patch moreinfo
quit

Hi Dafydd,

Dafydd Harries wrote:

 I've been seeing similar problems with my Intel Corporation Centrino
 Ultimate-N 6300.

 Like others, the problems seemed to start around 2.6.39.

Odd. What kernel did you use before then?  (/var/log/dpkg.log might
tell.)

 Like othes, the card flakes out a day or two after booting, and a reboot
 always fixes the problem. Occasionally it stays working for longer.

 Like others, I've added RAM. But as far as I can recall the upgrade
 happened well before any poblems started appearing.

Interesting and useful.

 Any ASPM settings are at their default.

 I'll try wd_disable=1 as a workaround for now.

 Meenakshi, will the patch you mentioned be applied in 3.3?

Cc-ing her.  The patch currently seems to be part of the wireless-next
tree but not davem's net tree.

 Below is a syslog excerpt from around the time of failue. It seems to
 support Meenakshi's suggestion that it's related to the queue getting
 stuck.

Well, that can be tested.  Could you try the patch against current
master?  It works like this:

0. Prerequisites:
apt-get install git build-essential

1. Get the kernel history, if you don't already have it:
git clone \
  git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

2. Configure and build:
cd linux
git checkout origin/master
cp /boot/config-$(uname -r) .config; # current configuration
make localmodconfig; # optional: minimize configuration
make deb-pkg; # optionally with -jnum for parallel build
dpkg -i ../name of package; # as root
reboot

... test test test ...

3. Hopefully it reproduces the problem.  So try the attached patch:
git am -3sc the patch
make deb-pkg; # maybe with -j4
dpkg -i ../name of package; # as root
reboot

If it works, we can pass this to Dave with information about what
happened and your test result, to get the patch fast-tracked.

Thanks,
Jonathan

 Below is a syslog excerpt from around the time of failue. It seems to
 support Meenakshi's suggestion that it's related to the queue getting
 stuck.
[...]
 iwlwifi :02:00.0: Queue 4 stuck for 2000 ms.
 iwlwifi :02:00.0: Current read_ptr 112 write_ptr 115
 iwlwifi :02:00.0: On demand firmware reload
 iwlwifi :02:00.0: Command REPLY_QOS_PARAM failed: FW Error
 iwlwifi :02:00.0: Failed to update QoS
 iwlwifi :02:00.0: fw recovery, no hcmd send
 iwlwifi :02:00.0: Error sending REPLY_RXON: enqueue_hcmd failed: -5
 iwlwifi :02:00.0: Error clearing ASSOC_MSK on BSS (-5)
 iwlwifi :02:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0x
 iwlwifi :02:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0x
[...]
 ieee80211 phy0: Hardware restart was requested
 wpa_supplicant[1472]: CTRL-EVENT-DISCONNECTED bssid=00:50:7f:cb:4b:58 reason=4
 ieee80211 phy0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-2)
[]
 iwlwifi :02:00.0: Could not load the INST uCode section
 iwlwifi :02:00.0: Failed to start RT ucode: -110
[...]
 iwlwifi :02:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0x
[...]
 I get some kind of OOPS but I'm guessing this is just because the driver can't
 communicate with the card when the module is being unloaded:
[...]
 WARNING: at 
 /build/buildd-linux-2.6_3.2.9-1-amd64-KTPapN/linux-2.6-3.2.9/debian/build/source_amd64_none/drivers/net/wireless/iwlwifi/iwl-core.c:1330
  iwlagn_mac_remove_interface+0x48/0xdd [iwlwifi]()
 Hardware name: 3249CTO
 Modules linked in: uvcvideo videodev v4l2_compat_ioctl32 media snd_usb_audio 
 snd_usbmidi_lib pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) 
 acpi_cpufreq mperf cpufreq_stats cpufreq_userspace cpu
 Mar 12 13:15:04 localhost kernel: sync_memcpy async_tx raid1 raid0 multipath 
 linear md_mod sd_mod crc_t10dif usbhid hid ahci libahci ehci_hcd libata 
 scsi_mod usbcore thermal thermal_sys usb_common e1000e [last unloaded: 
 scsi_wait_scan]
 Mar 12 13:15:04 localhost kernel: [48290.674508] Pid: 1405, comm: 
 NetworkManager Tainted: G   O 3.2.0-2-amd64 #1
 Mar 12 13:15:04 localhost kernel: [48290.674511] Call Trace:
 Mar 12 13:15:04 localhost kernel: [48290.674520]  [81046879] ? 
 warn_slowpath_common+0x78/0x8c
 Mar 12 13:15:04 localhost kernel: [48290.674531]  [a03ea9af] ? 
 iwlagn_mac_remove_interface+0x48/0xdd [iwlwifi]
[...]
 Mar 12 13:15:04 localhost kernel: [48290.674647]  [812a35a5] ? 
 netlink_rcv_skb+0x36/0x7a
[...]
 iwlwifi :02:00.0: ctx-vif =   (null), vif = 8801b1c72df0
 iwlwifi :02:00.0:  ID = 0: ctx = 8801b1a834b0  ctx-vif =   
 (null)
From: Johannes Berg johannes.b...@intel.com
Date: Sun, 4 Mar 2012 08:50:46 -0800
Subject: iwlwifi: always monitor for stuck queues

commit 342bbf3fee2fa9a18147e74b2e3c4229a4564912 upstream.

If we only monitor while associated, the following
can happen:
 - 

Processed: Re: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Debian Bug Tracking System
Processing commands for cont...@bugs.debian.org:

 found 628444 linux-2.6/3.2.9-1
Bug #628444 [linux-2.6] linux-image-2.6.39-1-686-pae: iwlagn - MAC is in deep 
sleep, cannot restore wifi operation
Bug Marked as found in versions linux-2.6/3.2.9-1.
 tags 628444 + upstream patch moreinfo
Bug #628444 [linux-2.6] linux-image-2.6.39-1-686-pae: iwlagn - MAC is in deep 
sleep, cannot restore wifi operation
Added tag(s) upstream and patch.
 quit
Stopping processing here.

Please contact me if you need assistance.
-- 
628444: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628444
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems


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[bts-link] source package linux-2.6

2012-03-12 Thread bts-link-upstream
#
# bts-link upstream status pull for source package linux-2.6
# see http://lists.debian.org/debian-devel-announce/2006/05/msg1.html
#

user bts-link-upstr...@lists.alioth.debian.org

# remote status report for #655625 (http://bugs.debian.org/655625)
# Bug title: kernel NULL pointer dereference after repartitioning USB disk
#  * http://bugzilla.kernel.org/show_bug.cgi?id=42783
#  * remote status changed: (?) - NEW
usertags 655625 + status-NEW

# remote status report for #655625 (http://bugs.debian.org/655625)
# Bug title: kernel NULL pointer dereference after repartitioning USB disk
#  * http://bugzilla.kernel.org/show_bug.cgi?id=42783
#  * remote status changed: (?) - NEW
usertags 655625 + status-NEW

thanks


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linux-latest 44 MIGRATED to testing

2012-03-12 Thread Debian testing watch
FYI: The status of the linux-latest source package
in Debian's testing distribution has changed.

  Previous version: 43
  Current version:  44

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later changes on the next day.
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linux-2.6 3.2.9-1 MIGRATED to testing

2012-03-12 Thread Debian testing watch
FYI: The status of the linux-2.6 source package
in Debian's testing distribution has changed.

  Previous version: 3.2.6-1
  Current version:  3.2.9-1

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later changes on the next day.
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Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Venkataraman, Meenakshi
Hi,

Dafydd Harries wrote:

 I've been seeing similar problems with my Intel Corporation Centrino
 Ultimate-N 6300.

 Like others, the problems seemed to start around 2.6.39.

Odd. What kernel did you use before then?  (/var/log/dpkg.log might
tell.)

 Like othes, the card flakes out a day or two after booting, and a reboot
 always fixes the problem. Occasionally it stays working for longer.

[MV] what platform are you using? And does your problem appear after a system 
hibernate?


 Like others, I've added RAM. But as far as I can recall the upgrade
 happened well before any poblems started appearing.

Interesting and useful.

 Any ASPM settings are at their default.

[MV] Can you try pcie_aspm=off during boot?

 Meenakshi, will the patch you mentioned be applied in 3.3?

[MV] Yes...it should be applied to 3.3 as well (it is also slated to be 
backported to stable kernels); but it is a fairly recent fix, so it will take 
some time before it gets accepted to the other Linux trees.

 Below is a syslog excerpt from around the time of failue. It seems to
 support Meenakshi's suggestion that it's related to the queue getting
 stuck.
[...]
 iwlwifi :02:00.0: Queue 4 stuck for 2000 ms.

[MV] Any idea what happened before this? Did you see any error sending host 
commands? Did you resume from a hibernate? Can you send me the log?

Thanks for your patience,
Meenakshi



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Bug#663597: linux-headers-3.2.0-1-common: Bad symlink /lib/modules/3.2.0-1-amd64/source/Kbuild

2012-03-12 Thread Yoric Kotchukov
Package: src:linux-2.6
Followup-For: Bug #663597

Yes, but example:

globus@aspera:~$ modinfo kvm(here 'Tab' for autocompletion) = ls: cannot access 
/lib/modules/3.2.0-1-amd64/source/Kbuild: No such file or directory

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing-proposed-updates
  APT policy: (500, 'testing-proposed-updates'), (500, 'testing')
Architecture: i386 (x86_64)

Kernel: Linux 3.2.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash



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Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Dafydd Harries
Ar 12/03/2012 am 17:11, ysgrifennodd Venkataraman, Meenakshi:
 Hi,
 
 Dafydd Harries wrote:
 
  I've been seeing similar problems with my Intel Corporation Centrino
  Ultimate-N 6300.
 
  Like others, the problems seemed to start around 2.6.39.
 
 Odd. What kernel did you use before then?  (/var/log/dpkg.log might
 tell.)

Sadly, my dpkg.log only goes back to 3.0, which was installed last July
(!).

I could try installing e.g. 2.6.32 from snapshot.debian.org if other
things don't help. But that would be a lot of patches to bisect,
especially when reproduction iterations are so long...

  Like othes, the card flakes out a day or two after booting, and a reboot
  always fixes the problem. Occasionally it stays working for longer.
 
 [MV] what platform are you using? And does your problem appear after a system 
 hibernate?

Linux nia 3.2.0-2-amd64 #1 SMP Sun Mar 4 22:48:17 UTC 2012 x86_64 GNU/Linux

The system is Debian unstable.

I don't use hibernation. I do suspend regularly, but I haven't noticed any
correlation with suspend/resume.

 
  Like others, I've added RAM. But as far as I can recall the upgrade
  happened well before any poblems started appearing.
 
 Interesting and useful.
 
  Any ASPM settings are at their default.
 
 [MV] Can you try pcie_aspm=off during boot?

I'm currently waiting to see if wd_disable=1 help at all. This might
take a few days, though, since I don't have any way to reproduce it.

  Meenakshi, will the patch you mentioned be applied in 3.3?
 
 [MV] Yes...it should be applied to 3.3 as well (it is also slated to be 
 backported to stable kernels); but it is a fairly recent fix, so it will take 
 some time before it gets accepted to the other Linux trees.
 
  Below is a syslog excerpt from around the time of failue. It seems to
  support Meenakshi's suggestion that it's related to the queue getting
  stuck.
 [...]
  iwlwifi :02:00.0: Queue 4 stuck for 2000 ms.
 
 [MV] Any idea what happened before this? Did you see any error sending host 
 commands? Did you resume from a hibernate? Can you send me the log?

I haven't noticed any pattern. The first thing that happens is that
the NetworkManager applet seems to be trying to reconnect to the
wireless.

The log seems pretty quiet beforehand.

Mar 12 10:09:43 localhost dhclient: DHCPREQUEST on wlan0 to 192.168.1.1 port 67
Mar 12 10:09:43 localhost dhclient: DHCPACK from 192.168.1.1
Mar 12 10:09:43 localhost dhclient: bound to 192.168.1.15 -- renewal in 15209 
seconds.
Mar 12 10:17:01 localhost /USR/SBIN/CRON[12402]: (root) CMD (   cd /  
run-parts --report /etc/cron.hourly)
Mar 12 10:19:46 localhost smartd[2460]: Device: /dev/sda [SAT], SMART Usage 
Attribute: 194 Temperature_Celsius changed from 161 to 157
Mar 12 10:25:51 localhost dbus[1395]: [system] Activating service 
name='org.freedesktop.PackageKit' (using servicehelper)
Mar 12 10:25:51 localhost dbus[1395]: [system] Successfully activated service 
'org.freedesktop.PackageKit'
Mar 12 11:17:01 localhost /USR/SBIN/CRON[12472]: (root) CMD (   cd /  
run-parts --report /etc/cron.hourly)
Mar 12 11:19:46 localhost smartd[2460]: Device: /dev/sda [SAT], SMART Usage 
Attribute: 194 Temperature_Celsius changed from 157 to 161
Mar 12 11:19:59 localhost dbus[1395]: [system] Activating service 
name='org.freedesktop.PackageKit' (using servicehelper)
Mar 12 11:19:59 localhost dbus[1395]: [system] Successfully activated service 
'org.freedesktop.PackageKit'
Mar 12 11:25:51 localhost dbus[1395]: [system] Activating service 
name='org.freedesktop.PackageKit' (using servicehelper)
Mar 12 11:25:51 localhost dbus[1395]: [system] Successfully activated service 
'org.freedesktop.PackageKit'
Mar 12 11:49:46 localhost smartd[2460]: Device: /dev/sda [SAT], SMART Usage 
Attribute: 194 Temperature_Celsius changed from 161 to 157
Mar 12 12:17:01 localhost /USR/SBIN/CRON[15518]: (root) CMD (   cd /  
run-parts --report /etc/cron.hourly)
Mar 12 12:19:20 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:19:21 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:19:21 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:19:21 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:19:22 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:19:46 localhost smartd[2460]: Device: /dev/sda [SAT], SMART Usage 
Attribute: 194 Temperature_Celsius changed from 157 to 144
Mar 12 12:20:15 localhost anacron[19324]: Anacron 2.3 started on 2012-03-12
Mar 12 12:20:15 localhost anacron[19324]: Normal exit (0 jobs run)
Mar 12 12:20:22 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:20:23 localhost dbus[1395]: [system] Reloaded configuration
Mar 12 12:20:23 localhost dbus[1395]: [system] Activating service 
name='org.freedesktop.PackageKit' (using servicehelper)
Mar 12 12:20:23 localhost dbus[1395]: [system] Successfully activated service 
'org.freedesktop.PackageKit'
Mar 12 12:34:33 localhost dbus[1395]: [system] Activating service 

Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Jonathan Nieder
Dafydd Harries wrote:
 Ar 12/03/2012 am 17:11, ysgrifennodd Venkataraman, Meenakshi:
 Dafydd Harries wrote:

 Like others, the problems seemed to start around 2.6.39.
[...]
 Sadly, my dpkg.log only goes back to 3.0, which was installed last July
 (!).

Thanks for checking, and sorry for the lack of clarity.
/var/log/dpkg.log.1 et al might go back further.

 what platform are you using? And does your problem appear after a
 system hibernate?

 Linux nia 3.2.0-2-amd64 #1 SMP Sun Mar 4 22:48:17 UTC 2012 x86_64 GNU/Linux

 The system is Debian unstable.

Maybe lspci -vvnn output (as an attachment) and dmesg output from
booting if you have it could help to pin down the setup a little more.
(If I understand correctly, Meenakshi is dreaming of a reliable
reproduction recipe. ;-))

Ciao,
Jonathan



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Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Venkataraman, Meenakshi
Hi,

 what platform are you using? And does your problem appear after a
 system hibernate?

 Linux nia 3.2.0-2-amd64 #1 SMP Sun Mar 4 22:48:17 UTC 2012 x86_64
 GNU/Linux

 The system is Debian unstable.

Maybe lspci -vvnn output (as an attachment) and dmesg output from
booting if you have it could help to pin down the setup a little more.
(If I understand correctly, Meenakshi is dreaming of a reliable reproduction
recipe. ;-))

[MV] That's correct! :-)

Meenakshi



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Bug#628444: iwlagn - MAC is in deep sleep, cannot restore wifi operation

2012-03-12 Thread Venkataraman, Meenakshi
Hi Dafydd,

  I've been seeing similar problems with my Intel Corporation Centrino
  Ultimate-N 6300.
 
  Like others, the problems seemed to start around 2.6.39.

[MV] Hmm...this is interesting. Can you load the iwlwifi module with 
bt_coex_active=0 and see if it changes anything? One of the patches that went 
in between 2.6.38 and 2.6.39 changed the behaviour of coexistence with 
Bluetooth devices on some platforms, and caused users some grief; although 
their symptoms were different. The module parameter I mention above solved this 
problem for them.

 Odd. What kernel did you use before then?  (/var/log/dpkg.log might
 tell.)

Sadly, my dpkg.log only goes back to 3.0, which was installed last July
(!).

I could try installing e.g. 2.6.32 from snapshot.debian.org if other
things don't help. But that would be a lot of patches to bisect,
especially when reproduction iterations are so long...

[MV] No...let's leave bisecting as the last option for this problem.

 [MV] what platform are you using? And does your problem appear after a
system hibernate?

Linux nia 3.2.0-2-amd64 #1 SMP Sun Mar 4 22:48:17 UTC 2012 x86_64
GNU/Linux

[MV]  Oh...I was asking about hardware...who is the manufacturer of your system?

I don't use hibernation. I do suspend regularly, but I haven't noticed any
correlation with suspend/resume.

[MV] Interesting as well.

 [MV] Any idea what happened before this? Did you see any error sending
host commands? Did you resume from a hibernate? Can you send me the log?

I haven't noticed any pattern. The first thing that happens is that
the NetworkManager applet seems to be trying to reconnect to the
wireless.

[MV] Hmm...the queue stuck patch could potentially help here, but only provided 
that a queue was stuck prior to the reconnect. Your log doesn't run that far 
back, so I'm not able to say.  :-)

Thanks,
Meenakshi




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Bug#663597: linux-headers-3.2.0-1-common: Bad symlink /lib/modules/3.2.0-1-amd64/source/Kbuild

2012-03-12 Thread Ben Hutchings
On Tue, Mar 13, 2012 at 12:24:58AM +0700, Yoric Kotchukov wrote:
 Package: src:linux-2.6
 Followup-For: Bug #663597
 
 Yes, but example:
 
 globus@aspera:~$ modinfo kvm(here 'Tab' for autocompletion) = ls: cannot 
 access /lib/modules/3.2.0-1-amd64/source/Kbuild: No such file or directory

That seems to be a bug in the shell completion function for module
names; it should never follow the build or source symlinks.

Ben.

-- 
Ben Hutchings
We get into the habit of living before acquiring the habit of thinking.
  - Albert Camus



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Uploading linux-2.6 (3.2.10-1)

2012-03-12 Thread Ben Hutchings
There will be an upload of linux-2.6 version 3.2.10-1 to unstable
shortly.  This will include upstream stable release 3.2.10 which fixes
a local DoS bug, CVE-2012-1097, and will therefore have high urgency.
It should also fix some serious regressions in the realtime featureset.

It doesn't look like any ABI bump is required.

Ben.

-- 
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We get into the habit of living before acquiring the habit of thinking.
  - Albert Camus


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Bug#658764: free ATI driver corrupts output on Radeon HD 6310

2012-03-12 Thread Ben Finney
package linux-2.6
found 658764 3.2.9-1
thanks

I have installed ‘linux-image-3.2.0-2-amd64’ version 3.2.9-1 now that it is
in Wheezy, and confirmed the same behaviour.

Is the range of version information enough now to narrow down the source of
the problem? What can I do to help you get this problem fixed?

-- 
 \  “Natural catastrophes are rare, but they come often enough. We |
  `\   need not force the hand of nature.” —Carl Sagan, _Cosmos_, 1980 |
_o__)  |
Ben Finney b...@benfinney.id.au



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Processed: Re: free ATI driver corrupts output on Radeon HD 6310

2012-03-12 Thread Debian Bug Tracking System
Processing commands for cont...@bugs.debian.org:

 package linux-2.6
Limiting to bugs with field 'package' containing at least one of 'linux-2.6'
Limit currently set to 'package':'linux-2.6'

 found 658764 3.2.9-1
Bug #658764 [linux-2.6] linux-image-3.1.0-1-amd64: free ATI driver corrupts 
output on Radeon HD 6310
There is no source info for the package 'linux-2.6' at version '3.2.9-1' with 
architecture ''
Unable to make a source version for version '3.2.9-1'
Bug Marked as found in versions 3.2.9-1.
 thanks
Stopping processing here.

Please contact me if you need assistance.
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658764: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=658764
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems


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Bug#658764: Radeon HD 6310: corrupt output unless firmware-linux-nonfree installed

2012-03-12 Thread Jonathan Nieder
Ben Finney wrote:

 Is the range of version information enough now to narrow down the source of
 the problem? What can I do to help you get this problem fixed?

Hm.  There are quite a few changes to the radeon driver between
2.6.32-31 and 2.6.38-3.

Summary of information gathered so far:

card is a Radeon HD 6310 [so PALM (Wrestler)]
snow covers top half of screen and bottom half is black
  (in the framebuffer console? when starting X?)
symptoms go away when firmware-linux-nonfree is installed

Changes near v2.6.38-rc1~419^2~40^2 (drm/radeon/kms: add Ontario APU
ucode loading support, 2010-11-22) might be responsible.  If that is
the cause, then 2.6.37-2 should work --- could you try it?

Since you've checked a recent version (3.2.9), normally the next step
would be to pass the report upstream.  Since this report is about
behavior without the firmware loaded, I do not expect them to be
interested until we have a proposed patch.

Please also attach full dmesg output from a boot (working or
non-working is not too important) for reference.

Thanks and sorry for the fuss,
Jonathan



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