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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-12-14 19:23:03 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-12-14 19:23:03 +0100 |
| commit | 559300bc0ef7ccd541656f1189d38e7088389559 (patch) | |
| tree | cd1682881ca4246e9c5a1e8632be4bdd9d9706c6 /drivers/gpu/drm/i915/i915_gem.c | |
| parent | avr32: add two new at91 to cpu.h definition (diff) | |
| parent | Linux 2.6.32 (diff) | |
| download | linux-559300bc0ef7ccd541656f1189d38e7088389559.tar.xz linux-559300bc0ef7ccd541656f1189d38e7088389559.zip | |
Merge commit 'v2.6.32'
Conflicts:
arch/avr32/mach-at32ap/include/mach/cpu.h
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 40727d4c2919..abfc27b0c2ea 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1770,7 +1770,7 @@ i915_gem_retire_requests(struct drm_device *dev) drm_i915_private_t *dev_priv = dev->dev_private; uint32_t seqno; - if (!dev_priv->hw_status_page) + if (!dev_priv->hw_status_page || list_empty(&dev_priv->mm.request_list)) return; seqno = i915_get_gem_seqno(dev); @@ -1794,6 +1794,12 @@ i915_gem_retire_requests(struct drm_device *dev) } else break; } + + if (unlikely (dev_priv->trace_irq_seqno && + i915_seqno_passed(dev_priv->trace_irq_seqno, seqno))) { + i915_user_irq_put(dev); + dev_priv->trace_irq_seqno = 0; + } } void @@ -3352,7 +3358,7 @@ i915_dispatch_gem_execbuffer(struct drm_device *dev, exec_start = (uint32_t) exec_offset + exec->batch_start_offset; exec_len = (uint32_t) exec->batch_len; - trace_i915_gem_request_submit(dev, dev_priv->mm.next_gem_seqno); + trace_i915_gem_request_submit(dev, dev_priv->mm.next_gem_seqno + 1); count = nbox ? nbox : 1; |