Bug 33933 - RV620 : r600g : sdlmame : Assertion `rctx->real_vertex_buffer[index]' failed
Summary: RV620 : r600g : sdlmame : Assertion `rctx->real_vertex_buffer[index]' failed
Status: RESOLVED DUPLICATE of bug 32455
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/r600 (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
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Reported: 2011-02-05 05:46 UTC by Alexandre Derumier
Modified: 2011-02-10 07:12 UTC (History)
0 users

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Description Alexandre Derumier 2011-02-05 05:46:51 UTC 
sdlmame crash when starting,

sdlmame: r600_buffer.c:247: r600_upload_user_buffers: Assertion `rctx->real_vertex_buffer[index]' failed.
/usr/bin/sdlmame: line 58:  1783 Abandon                 ./sdlmame "$@"


i'm using mesa-git avec rv620 chipset

maybe is it related to this commit :
http://cgit.freedesktop.org/mesa/mesa/commit/?id=8c631cfe

i'll try to bisect it this weekend.
Comment 1 Marek Olšák 2011-02-05 08:19:04 UTC 
Please set this environment variable and let me know whether it works.

GALLIUM_ABORT_ON_ASSERT=0
Comment 2 Alexandre Derumier 2011-02-10 07:05:00 UTC 

*** This bug has been marked as a duplicate of bug 32455 ***
Comment 3 Alexandre Derumier 2011-02-10 07:12:14 UTC 
Hi Marek, i had tried with gallium_abort_on_assert=0, it doesn't change anything.

since mesa git from 07 february, i don't have this error anymore, but a segfault :


/usr/bin/sdlmame: line 58: 25609 Erreur de segmentation  ./sdlmame "$@"


sdlmame[25609]: segfault at 30 ip b5ec2a23 sp bf8b2740 error 4 in r600_dri.so[b5cbf000+2fb000]

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