** Changed in: xserver-xorg-video-intel
Importance: Unknown = Medium
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https://bugs.launchpad.net/bugs/348428
Title:
Switching to another user and then to anything else causes freeze
** Changed in: xserver-xorg-video-intel
Importance: Medium = Unknown
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https://bugs.launchpad.net/bugs/348428
Title:
Switching to another user and then to anything else causes freeze
I don't have an Intel video adapter but an Nvidia one and this bug
affects me as well. The released fix obviously hasn't solved the bug on
my system. I have a Quadro NVS 135M card using the non-free nvidia
driver.
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Switching to another user and then to anything else causes freeze in
On Sun, May 17, 2009 at 04:13:21PM -, Hellbourne wrote:
I don't have an Intel video adapter but an Nvidia one and this bug
affects me as well. The released fix obviously hasn't solved the bug on
my system. I have a Quadro NVS 135M card using the non-free nvidia
driver.
Given that the
** Changed in: xserver-xorg-video-intel (Ubuntu Jaunty)
Assignee: Bryce Harrington (bryceharrington) = (unassigned)
** Changed in: xserver-xorg-video-intel (Ubuntu)
Assignee: Bryce Harrington (bryceharrington) = (unassigned)
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Switching to another user and then to anything else
** Changed in: xserver-xorg-video-intel
Status: Confirmed = Fix Released
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
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Bugs,
I dont know whether I should comment here -
https://bugs.launchpad.net/bugs/337116
or on this one...
I now installed Xubuntu Jaunty on my Eee pc 901 after having had crashes
described in bug linked above.
At first I thought everything was ok, but today X has crashed twice, screen
goes black,
Upstream has published a patch. I have adapted it to work against the Ubuntu
libdrm package so who wants to give it a try?
Compilation works but since I didn't have this problem I can't confirm the
patch myself.
** Attachment added: bufmgr_fake.patch
I can verify that with xserver-xorg-video-intel 2:2.6.3-0ubuntu8 I'm not
getting a crash on user-switching now.
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
You received this bug notification because
Also for uxa?
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
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Hi Nicolo,
EXA and server-xorg-video-intel 2.6.3-0ubuntu5 works fine.
UXA and server-xorg-video-intel 2.6.3-0ubuntu5 shows not exactly the
described bug, if I open a new session, I get directly a black Screen.
Previosly I could open a new session and the black screen occurd when
switching back
Seems to be good now, I am switching users like crazy, from my good
personality user to my bad personality user. Just kidding. Thanks to
all. I hope that it does not reoccur. Let's update the freedesktop bug
now.
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Switching to another user and then to anything else causes freeze in
This is most likely a duplicate of Bug #345796.
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
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I can confirm that the fix resolved my issue reported in duplicate bug
345714.
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
You received this bug notification because you are a member of Ubuntu
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Hi Nicolo,
EXA and server-xorg-video-intel 2.6.3-0ubuntu1 works fine.
EXA and server-xorg-video-intel 2.6.3-0ubuntu2 to server-xorg-video-intel
2.6.3-0ubuntu4 , and
UXA and server-xorg-video-intel 2.6.3-0ubuntu1 to server-xorg-video-intel
2.6.3-0ubuntu4 shows the described bug.
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Switching
This bug was fixed in the package xserver-xorg-video-intel -
2:2.6.3-0ubuntu5
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xserver-xorg-video-intel (2:2.6.3-0ubuntu5) jaunty; urgency=low
* Disable 114_fix_xv_with_non_gem.patch: At the time we accepted it, it
sounded a little risky, so I took it on the condition that
The change from 0u1 to 0u2 is the inclusion of these two patches
cherrypicked from upstream, to solve bug #344740 which affects i855
chipsets:
114_fix_xv_with_non_gem.patch
115_fix_crash_xv_overlay.patch
Both are just tiny one-liners, but as Yoda says, Size matters not!
Anyway, I was a touch
I am doing aptitude upgrade and will report results soon
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
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I've a curiosity: UXA or EXA?
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
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Okay so piecing everything together...
#5 0xb7c275b6 in free () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#6 0xb7862e25 in free_block (bufmgr_fake=0x93730f0, block=0xcc956c8)
at ../../../libdrm/intel/intel_bufmgr_fake.c:473
bo_fake = (drm_intel_bo_fake *) 0x937cac0
I am thinking, the second session did not need to allocate a shared
resource, and so it did not allocate, but it tries to free it. This is
my hypothesis.
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Switching to another user and then to anything else causes freeze in
drm_intel_bo_unreference ()
https://bugs.launchpad.net/bugs/348428
Hi Ichudov,
in my environment (desktop) this bug occurs since xserver-xorg-video-
intel 2.6.3-0ubuntu2. After downgrading to xserver-xorg-video-intel
2.6.3-0ubuntu1 everything works fine. Maybe this helps your family ;-)
Chris
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Switching to another user and then to anything else causes
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