diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-03-07 12:32:44 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-03-07 12:35:15 +0000 |
| commit | 47ae63e0c2e5fdb582d471dc906eb29be94c732f (patch) | |
| tree | f5aceffc0bc82c8cc4d5e96ef73280b018a6f333 /drivers/gpu/drm/i915/i915_gem_execbuffer.c | |
| parent | c59a333f73868ca6fbcecea99b3542e2c62a3a5c (diff) | |
| parent | 467cffba85791cdfce38c124d75bd578f4bb8625 (diff) | |
Merge branch 'drm-intel-fixes' into drm-intel-next
Apply the trivial conflicting regression fixes, but keep GPU semaphores
enabled.
Conflicts:
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_gem_execbuffer.c
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 8513c04dc892..7ff7f933ddf1 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -748,7 +748,8 @@ i915_gem_execbuffer_sync_rings(struct drm_i915_gem_object *obj, if (from == NULL || to == from) return 0; - if (INTEL_INFO(obj->base.dev)->gen < 6) + /* XXX gpu semaphores are implicated in various hard hangs on SNB */ + if (INTEL_INFO(obj->base.dev)->gen < 6 || !i915_semaphores) return i915_gem_object_wait_rendering(obj); idx = intel_ring_sync_index(from, to); |