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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-01-23 20:24:26 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-01-25 02:45:32 +0300 |
| commit | bdd92c9ad287e03a2ec52f5a89c470cd5caae1c2 (patch) | |
| tree | 38d863507e900fb2ccac4c22fcf8934271c051b5 /drivers/gpu/drm/i915/i915_gem.c | |
| parent | a37f2f87edc1b6e5932becf6e51535d36b690f2a (diff) | |
| parent | 8e934dbf264418afe4d1dff34ce074ecc14280db (diff) | |
| download | linux-bdd92c9ad287e03a2ec52f5a89c470cd5caae1c2.tar.xz | |
Merge branch 'drm-intel-fixes' into drm-intel-next
Merge important suspend and resume regression fixes and resolve the
small conflict.
Conflicts:
drivers/gpu/drm/i915/i915_dma.c
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 3dfc848ff755..cf4f74c7c6fb 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -140,12 +140,16 @@ void i915_gem_do_init(struct drm_device *dev, { drm_i915_private_t *dev_priv = dev->dev_private; - drm_mm_init(&dev_priv->mm.gtt_space, start, - end - start); + drm_mm_init(&dev_priv->mm.gtt_space, start, end - start); + dev_priv->mm.gtt_start = start; + dev_priv->mm.gtt_mappable_end = mappable_end; + dev_priv->mm.gtt_end = end; dev_priv->mm.gtt_total = end - start; dev_priv->mm.mappable_gtt_total = min(end, mappable_end) - start; - dev_priv->mm.gtt_mappable_end = mappable_end; + + /* Take over this portion of the GTT */ + intel_gtt_clear_range(start / PAGE_SIZE, (end-start) / PAGE_SIZE); } int @@ -1857,7 +1861,7 @@ i915_gem_retire_requests_ring(struct drm_device *dev, seqno = ring->get_seqno(ring); - for (i = 0; i < I915_NUM_RINGS; i++) + for (i = 0; i < ARRAY_SIZE(ring->sync_seqno); i++) if (seqno >= ring->sync_seqno[i]) ring->sync_seqno[i] = 0; |