Bug 45432

Summary: memory errors on cayman with VM support + nexuiz
Product: Mesa Reporter: Dave Airlie <airlied>
Component: Drivers/Gallium/r600Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: medium Keywords: regression
Version: git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:

Description Dave Airlie 2012-01-31 02:04:39 UTC 
Running latest kernel + git mesa on cayman

start nexuiz-sdl

timedemo demos/demo1.dem

radeon: Failed to allocate a buffer:
radeon:    size      : 2048 bytes
radeon:    alignment : 512 bytes
radeon:    domains   : 2
EE r600_texture.c:715 r600_texture_get_transfer - failed to create temporary texture to hold untiled copy
Mesa: User error: GL_OUT_OF_MEMORY in glTexImage2D
radeon: Failed to allocate a buffer:
radeon:    size      : 2048 bytes
radeon:    alignment : 512 bytes
radeon:    domains   : 2
EE r600_texture.c:715 r600_texture_get_transfer - failed to create temporary texture to hold untiled copy


in dmesg
radeon 0000:01:00.0: bo ffff88021a117400 va 0x09B4F000 conflict with (bo ffff8801ff5ef000 0x09B4F000 0x09B50000)
radeon 0000:01:00.0: bo ffff8801ff528000 va 0x0AA80000 conflict with (bo ffff88021efb6400 0x0AA80000 0x0AA84000)
Comment 1 Jerome Glisse 2012-02-21 09:37:22 UTC 
Fix pushed to mesa

http://cgit.freedesktop.org/mesa/mesa/commit/?id=e372e53ee0ed57072322003e508b3ca4c58076be

Reopen if fix doesn't work for you.

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