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drm/ttm: optionally move duplicates to a separate list

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This patch adds an optional list_head parameter to ttm_eu_reserve_buffers.
If specified duplicates in the execbuf list are no longer reported as errors,
but moved to this list instead.

Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2014-12-03 15:46:48 +01:00
committed by Alex Deucher
parent 5e5c21cac1
commit aa35071c59
7 changed files with 26 additions and 8 deletions
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2
drivers/gpu/drm/radeon/radeon_gem.c
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@@ -564,7 +564,7 @@ static void radeon_gem_va_update_vm(struct radeon_device *rdev,
if (!vm_bos)
return;
r = ttm_eu_reserve_buffers(&ticket, &list, true);
r = ttm_eu_reserve_buffers(&ticket, &list, true, NULL);
if (r)
goto error_free;