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| author | Dave Gordon <david.s.gordon@intel.com> | 2016-03-23 21:19:53 +0300 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-03-24 17:34:06 +0300 |
| commit | c3232b1883e033e291aa3146f431b7ec87c80ec5 (patch) | |
| tree | 23ddb4979bfa6c0da7b9393f254ec303102046d8 /drivers/gpu/drm/i915/i915_gpu_error.c | |
| parent | db18b6a64ca3fb260858279b218b84d5c179330f (diff) | |
| download | linux-c3232b1883e033e291aa3146f431b7ec87c80ec5.tar.xz | |
drm/i915: introduce for_each_engine_id()
Equivalent to the existing for_each_engine() macro, this will replace
the latter wherever the third argument *is* actually wanted (in most
places, it is not used). The third argument is renamed to emphasise
that it is an engine id (type enum intel_engine_id). All the callers of
the macro that actually need the third argument are updated to use this
version, and the argument (generally 'i') is also updated to be 'id'.
Other callers (where the third argument is unused) are untouched for
now; they will be updated in the next patch.
Signed-off-by: Dave Gordon <david.s.gordon@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 1f8ff06eed6b..54c208665b0d 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -846,7 +846,7 @@ static void gen8_record_semaphore_state(struct drm_i915_private *dev_priv, struct drm_i915_error_ring *ering) { struct intel_engine_cs *to; - int i; + enum intel_engine_id id; if (!i915_semaphore_is_enabled(dev_priv->dev)) return; @@ -856,7 +856,7 @@ static void gen8_record_semaphore_state(struct drm_i915_private *dev_priv, i915_error_ggtt_object_create(dev_priv, dev_priv->semaphore_obj); - for_each_engine(to, dev_priv, i) { + for_each_engine_id(to, dev_priv, id) { int idx; u16 signal_offset; u32 *tmp; @@ -864,7 +864,7 @@ static void gen8_record_semaphore_state(struct drm_i915_private *dev_priv, if (engine == to) continue; - signal_offset = (GEN8_SIGNAL_OFFSET(engine, i) & (PAGE_SIZE - 1)) + signal_offset = (GEN8_SIGNAL_OFFSET(engine, id) & (PAGE_SIZE - 1)) / 4; tmp = error->semaphore_obj->pages[0]; idx = intel_ring_sync_index(engine, to); |