Bug 12021 - unichrome - invalid assert in viaSwapOutWork
Summary: unichrome - invalid assert in viaSwapOutWork
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/Unichrome (show other bugs)
Version: git
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: Default DRI bug account
QA Contact:
: 15668 (view as bug list)
Depends on:
Reported: 2007-08-15 18:50 UTC by Gabriel Mansi
Modified: 2019-09-18 20:34 UTC (History)
3 users (show)

See Also:
i915 platform:
i915 features:


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Description Gabriel Mansi 2007-08-15 18:50:23 UTC
I think this assert is no longer valid:
assert(sz == vmesa->total_alloc[heap])
in via_tex.c line 429

There are a few linked lists to maintain references to the textures in use, one of those lists contains the textures pending to be released but that assert does not consider it.
Comment 1 Diego 2007-10-16 07:08:05 UTC
There are many, many bugs depending on this assert on the net.
Googling "viaSwapOutWork" will show some of these.
I have a similar problem: when I use glCallLists() on lists returned by glXUseXFont(), the first time I run my program, I have this error:

via_tex.c: viaSwapOutWork: Assertion 'sz == vmesa->total_alloc[heap]' failed.

from the second run on, everything runs fine.

If this assert is unnecessary, I think it should be removed as soon as possible, since it is the root of many other bugs, for example:


Comment 2 Xavier Bachelot 2008-04-25 04:56:28 UTC
*** Bug 15668 has been marked as a duplicate of this bug. ***
Comment 3 Adam Jackson 2009-08-24 12:27:47 UTC
Mass version move, cvs -> git
Comment 4 GitLab Migration User 2019-09-18 20:34:49 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

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