diff options
| author | Ben Widawsky <benjamin.widawsky@intel.com> | 2014-03-08 11:58:17 -0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-03-11 21:06:08 +0100 |
| commit | 5a6c93fe802bd241c4287f116d0116aff0a4341a (patch) | |
| tree | 023b44ad60cdb39d232f341a57d590087282f9d9 /drivers/gpu/drm/i915/i915_gem_gtt.c | |
| parent | 8407bb9129da95fc4099b84cdbbc23e6d4f66aee (diff) | |
| download | blackbird-op-linux-5a6c93fe802bd241c4287f116d0116aff0a4341a.tar.gz blackbird-op-linux-5a6c93fe802bd241c4287f116d0116aff0a4341a.zip | |
drm/i915: Correct PPGTT total size
Our code allows have a PPGTT that is smaller than the maximum size for
GEN6-GEN7. Though I don't think this actually ever occurs, the code may
as well work properly and more importantly look correct by using the
variable size instead of the HW max.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 91505419db40..7727103d4918 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -1192,7 +1192,7 @@ static int gen6_ppgtt_init(struct i915_hw_ppgtt *ppgtt) ppgtt->base.insert_entries = gen6_ppgtt_insert_entries; ppgtt->base.cleanup = gen6_ppgtt_cleanup; ppgtt->base.start = 0; - ppgtt->base.total = GEN6_PPGTT_PD_ENTRIES * I915_PPGTT_PT_ENTRIES * PAGE_SIZE; + ppgtt->base.total = ppgtt->num_pd_entries * I915_PPGTT_PT_ENTRIES * PAGE_SIZE; ppgtt->debug_dump = gen6_dump_ppgtt; ppgtt->pd_offset = |
