diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-03-30 18:24:34 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-04-09 16:04:07 (GMT) |
| commit | 901781b997570e55af950348d7cd5cef64fb6d7c (patch) | |
| tree | 7f7cb39036871895b2db1eade7e47276a3d49394 /drivers | |
| parent | fad2596acb5e4e028266e820fd8b47e88030a4ca (diff) | |
| download | linux-fsl-qoriq-901781b997570e55af950348d7cd5cef64fb6d7c.tar.xz | |
drm/i915: use render gen to switch ring irq functions
Top-level interrupt bits are usually found in the display block. It
therefore makes sense to use HAS_PCH_SPLIT in i915_irq.c
But the irq stuff in intel_ring.c only concerns itself with render
core/gt-level interrupt sources. It therefore makes more sense to
switch based on gpu gen.
Kills a vlv special case.
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 98ac5c0..465a7da 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -687,7 +687,7 @@ render_ring_get_irq(struct intel_ring_buffer *ring) spin_lock(&ring->irq_lock); if (ring->irq_refcount++ == 0) { - if (HAS_PCH_SPLIT(dev) || IS_VALLEYVIEW(dev)) + if (INTEL_INFO(dev)->gen >= 5) ironlake_enable_irq(dev_priv, GT_PIPE_NOTIFY | GT_USER_INTERRUPT); else @@ -706,7 +706,7 @@ render_ring_put_irq(struct intel_ring_buffer *ring) spin_lock(&ring->irq_lock); if (--ring->irq_refcount == 0) { - if (HAS_PCH_SPLIT(dev) || IS_VALLEYVIEW(dev)) + if (INTEL_INFO(dev)->gen >= 5) ironlake_disable_irq(dev_priv, GT_USER_INTERRUPT | GT_PIPE_NOTIFY); |