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authorMichel Dänzer <daenzer@vmware.com>2009-07-21 11:23:57 +0200
committerDave Airlie <airlied@redhat.com>2009-07-29 16:08:39 +1000
commitecc0b32645bf19a3a240e72be3022ab3b46ad3d0 (patch)
treedcfce62edabb75fb04b58c3d07a19845be6fb48d /drivers/gpu/drm/radeon/radeon_benchmark.c
parent3b170c3b2e688665fbc2845ba5bb4304bf38a119 (diff)
drm/radeon: Add radeon.test parameter for running BO GPU copy tests.
If enabled, during initialization BO GTT->VRAM and VRAM->GTT GPU copies are tested across the whole GTT aperture. This has helped uncover the benchmark copy size bug and verify the maximum aperture size supported by the AGP bridge in my PowerBook. Signed-off-by: Michel Dänzer <daenzer@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_benchmark.c')
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