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(parent: cafa59b) | patch
drm/radeon/r6xx: fix DMA engine for ttm bo transfers
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 2 Jan 2013 23:30:21 +0000 (18:30 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 3 Jan 2013 18:17:31 +0000 (13:17 -0500)
commit909d9eb67f1e4e39f2ea88e96bde03d560cde3eb
treef41d42f4d42623d79b1830a456bbc45b5f798353tree | snapshot
parentcafa59b9011a7790be4ddd5979419259844a165dcommit | diff
drm/radeon/r6xx: fix DMA engine for ttm bo transfers

count must be a multiple of 2. Fixes crashes on
R6xx chips reported by a number of people.

Cc: Borislav Petkov <bp@alien8.de>
Cc: Markus Trippelsdorf <markus@trippelsdorf.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Tested-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/r600.c diff | blob | history
John Crispins staging tree