Bug#618665: Online-Source for linux-image-2.6.32-30?

2011-03-24 Thread Tobias Küster
Since this bug seems to affect a lot of people (looking at the number of
other bug reports on the same issue), it would be nice to make the old
kernel version linux-image-2.6.32-30 available online again. One or two
days after *.31 went 'stable' one could still acquire the old kernel
from packages.debian.org by selecting the new kernel and manually
changing the download URL, but it looks like the old version has now
been removed from the mirrors (at least each mirror I tried).

Maybe someone could make the old kernel version available somewhere (if
indeed no such page exists anymore) and post a link to where one can
still find the old version on this bug report? Thanks.




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Bug#618665: Online-Source for linux-image-2.6.32-30?

2011-03-24 Thread Tobias Küster
  Since this bug seems to affect a lot of people (looking at the number of
  other bug reports on the same issue), it would be nice to make the old
  kernel version linux-image-2.6.32-30 available online again.
 
 You might like http://snapshot.debian.org/. :)

Whoops, must have missed that one... thanks! :-)




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Bug#618665: linux-image-2.6.32-5-686: mouse pointer not visible and crashes when playing video files

2011-03-20 Thread Tobias Küster
Am Samstag, den 19.03.2011, 17:52 +1030 schrieb maikkeli: 
 Renaming /etc/modprobe.d/i915.modeset.conf
 to /etc/modprobe.d/i915.modeset.conf.disabled does not disable
 modesetting, as confirmed by the output of:
 
 # cat /sys/module/i915/parameters/modeset
 
 
 Editing /etc/modprobe.d/i915.modeset.conf to contain the following,
 did disable modesetting:
 
 options i915 modeset=1
 
 ..However, this simply causes the xorg intel driver to fail to load,
 falling back to vesa which works perfectly but is slow.

I just took a look what my i915.modeset.conf, and it contains exactly
the line 'options i915 modeset=1', and
'cat /sys/module/i915/parameters/modeset' yields 1 (kernel 2.6.32-31).

I changed this to 'options i915 modeset=0' and rebooted. During boot, I
noticed that the resolution (the font-size of the boot messages) is much
lower, and directly before showing the login screen there is a brief,
slightly distorted flash of the BIOS' spash-screen -- BTW, the same as
if I live-boot Linux Mint 9.

After boot, the mouse pointer was visible (still on kernel version
2.6.32-31) and I could play videos, but the playback was unusably slow.

I also tried live-booting Ubuntu 10.04 once more.
- if I boot with no parameters, the boot hangs instantly
- if I boot with 'nolapic', it boots to a black screen
- if I boot with 'nolapic' and 'i915.modeset=1', it boots to the desktop
and even has composition enabled (and thus 3D acceleration), but crashes
after a few seconds, falling back to reduced graphic settings

As a reminder, I can boot Debian with 'nolapic' and
with /sys/module/i915/parameters/modeset yielding '1', and everything
runs fine (with kernel 2.6.32-30), but no 3D acceleration.

I do not expect to get my 3D acceleration fixed here, but maybe this
information is of some relevance for fixing the bug.

Regards,
Tobias 




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Bug#618665: linux-image-2.6.32-5-686: mouse pointer not visible and crashes when playing video files

2011-03-18 Thread Tobias Küster
 This should only affect custom kernel packages.  However, if you have
 more than 1 GB RAM in this system, please test with the extra kernel
 parameter 'mem=1G'.

My system has only 768 MB RAM.

 Did you ever experience that bug (failure to suspend) in Linux 2.6.32?

No, suspend works fine, and always did, both with 2.6.32-30 and
2.6.32-31.

 Does the current bug disappear if you disable Kernel Mode Setting
 (rename the file /etc/modprobe.d/i915-kms.conf to i915-kms.conf.disabled
 and reboot)?

I updated to 2.6.32-31 again and did as you said, but without success.
Right after boot-up, the mouse pointer was invisible (until doing the
suspend-trick), and the systems hangs when trying to play any kind of
video.

I also used this chance to go through the BugReport-Process again to
generate usable Package-specific info for my system. However, apart from
the actual kernel log everything was the same, especially there was no
difference in the loaded modules or the likes (only slightly different
sizes on some modules, as would be expected). So I just attached the
kernel log, starting from boot up. Hope this helps.

 What do you mean when you say 'no 3D acceleration'?  The i855 GPU
 certainly has some 3D functionality.  Is it disabled in some way, or are
 you just not using it?

Actually, I do not know whether I have _no_ 3D acceleration or whether
the 3D acceleration is just horribly bad. Before switching to Debian 6
merely two weeks ago, I was running Ubuntu 8.04 (which is now no longer
supported), with which I could use composition desktop effects and play
Quake 3 fluently. Now I can not even activate composition effects (not
much of a loss...), and Quake 1 'runs' at approximately one frame every
other second (Fitzquake engine). (Still better than newer versions of
Ubuntu, which wouldn't even boot on my machine any more.)

So, as far as I can tell, 3D acceleration is disabled by default, and I
haven't looked into how to activate it yet (and do not have much hope in
succeeding to do so, after everything I've read so far).

Please let me know if I can try anything else with kernel version
2.6.32-31; otherwise I'd like to switch back to 2.6.32-30, soon. ;-)

Regards,
Tobias


kernel-log_2.6.32-31_full.txt.tar.gz
Description: application/compressed-tar


Bug#618665: linux-image-2.6.32-5-686: mouse pointer not visible and crashes when playing video files

2011-03-17 Thread Tobias Küster
Package: linux-2.6
Version: 2.6.32-30
Severity: important
Tags: upstream

After updating the packages 'linux-base' and 'linux-image-2.6.32-5-686' from
version 2.6.32-30 (stable) to 2.6.32-31 (squeeze-proposed-updates) and
restarting the system, my mouse pointer was not shown any more. The mouse and
other pointing devices were still usable (move, click, rightclick, context
menus, hover-effects on icons and menus), only the pointer was not visible.
Switching to another mouse pointer theme did not solve the problem, either.

(Occasionally, the mouse pointer /was/ visible directly after boot up, but this
was rare (3 out of approx. 20 boot processes) and seemed completely at random.
Nothing different when booting in 'recovery mode'.)

The mouse pointer could, however, be reproducably restored by going to
'standby' for just a moment (pressing the Fn+'Sleep'-keys on the keyboard).
After going to standy, the mouse pointer stays visible until the next reboot of
the system, even logging out or when killing the xserver with Ctrl-Alt-Back.

Later we found out that video playback is affected, too. Whenever playing a
video file (tested ogg, mp4 and flv on Gnome Video Player and MPlayer), the
desktop would freeze. The mouse could still be moved, there was HDD activity
and MPlayer even plays sound (but no video), but otherwise the desktop is
frozen: Nothing can be clicked, no progress in the system monitor panel applet,
etc. Pressing Ctrl-Alt-Back would not work, either (either no effect at all, or
sending one just to a black screen). The computer has to shut down hard and
restarted.

(This was definitely _not_ a codex problem, as it affected video files I know
for certain I already played some days before the Kernel update. Also, the
Gnome Thumbnailer can create thumbnails for the video files in question.)

After downgrading 'linux-base' and 'linux-image-2.6.32-5-686' back from version
2.6.32-31 (squeeze-proposed-updates) to 2.6.32-30 (stable) and restarting the
system, the mouse pointer was visible again right from the beginning (i.e. the
login screen) and video playback worked again, as well.

I am running Debian Squeeze Stable on a Asus M2400N Laptop (from mid 2003) with
Intel 855 graphics. I have to boot with the 'nolapic' option and have no 3D
acceleration, but otherwise my system is running fine again, after downgrading
the kernel.

A full discussion of the bug (in german) can be found here:
http://debianforum.de/forum/viewtopic.php?f=2t=127853p=818591



-- Package-specific info:
** Version:
Linux version 2.6.32-5-686 (Debian 2.6.32-30) (b...@decadent.org.uk) (gcc 
version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Wed Jan 12 04:01:41 UTC 2011

** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-686 
root=UUID=1105efdb-e96b-4854-8cc2-f082625f103f ro nolapic quiet

** Not tainted

** Kernel log:
[4.324367] input: Asus Laptop extra buttons as /devices/virtual/input/input6
[4.324468] Registered led device: asus::mail
[4.444267] NET: Registered protocol family 23
[4.456379] intel_rng: FWH not detected
[4.620683] i801_smbus :00:1f.3: PCI INT B - Link[LNKB] - GSI 5 
(level, low) - IRQ 5
[4.620692] ACPI: I/O resource :00:1f.3 [0xe800-0xe81f] conflicts with 
ACPI region SMB0 [0xe800-0xe80f]
[4.620787] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[4.624887] parport_pc 00:0c: reported by Plug and Play ACPI
[4.624979] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP]
[4.626590] lib80211: common routines for IEEE802.11 drivers
[4.626594] lib80211_crypt: registered algorithm 'NULL'
[4.698976] ieee80211: 802.11 data/management/control stack, git-1.1.13
[4.698981] ieee80211: Copyright (C) 2004-2005 Intel Corporation 
jketr...@linux.intel.com
[4.722004] nsc-ircc, chip-init
[4.722016] nsc-ircc, Found chip at base=0x02e
[4.722039] nsc-ircc, driver loaded (Dag Brattli)
[4.722240] nsc_ircc_open(), can't get iobase of 0x2f8
[4.722267] nsc-ircc, Found chip at base=0x02e
[4.722290] nsc-ircc, driver loaded (Dag Brattli)
[4.722295] nsc_ircc_open(), can't get iobase of 0x2f8
[4.722995] nsc-ircc 00:0a: disabled
[4.817682] input: PC Speaker as /devices/platform/pcspkr/input/input7
[4.847383] ipw2100: Intel(R) PRO/Wireless 2100 Network Driver, git-1.2.2
[4.847388] ipw2100: Copyright(c) 2003-2006 Intel Corporation
[4.848397] ipw2100 :01:05.0: PCI INT A - Link[LNKC] - GSI 5 (level, 
low) - IRQ 5
[4.849045] ipw2100: Detected Intel PRO/Wireless 2100 Network Connection
[4.849069] ipw2100 :01:05.0: firmware: requesting ipw2100-1.3.fw
[5.236198] yenta_cardbus :01:03.0: CardBus bridge found [1043:1754]
[5.289322] [drm] Initialized drm 1.1.0 20060810
[5.384643] Intel ICH Modem :00:1f.6: PCI INT B - Link[LNKB] - GSI 5 
(level, low) - IRQ 5
[5.384669] Intel ICH Modem :00:1f.6: setting latency timer to 64
[5.388772] yenta_cardbus 

Bug#618665: Kernel-Version for Bug 618665

2011-03-17 Thread Tobias Küster
Please note that the initial BugReport was issued _after_ downgrading
the Kernel from the problematic version 2.6.32-31
(squeeze-proposed-updates) back to version 2.6.32-30 (squeeze-stable),
with which the problem does _not_ occur.

Thus, for the 'Package-specific info', please refer to the version
posted with Message #20, which was created with the correct Kernel
version 2.6.32-31.

Sorry for the confusion.




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