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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-04-01 20:41:35 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-04-01 21:57:48 +0100 |
| commit | 8a338f4bf64242e3284b4d937890aee8899500cd (patch) | |
| tree | 38604def19180e9ee80f07d6122dbcd2dd44dde4 /drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c | |
| parent | 0d961c4610ff24fdd6d98782b443e27d176aa006 (diff) | |
drm/i915/gem: Try allocating va from free space
If the current node/entry location is occupied, and the object is not
pinned, try assigning it some free space. We cannot wait here, so if in
doubt, we unreserve and try to grab all at once.
v2: Use the final pin_flags so that we won't have to move the object if
we find the wrong free space.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200401194135.5442-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_ggtt_fencing.c')
0 files changed, 0 insertions, 0 deletions