From: John Harrison <john.c.harri...@intel.com>
Updated the *_ring_flush_all_caches() functions to take requests instead of
rings or ringbuf/context pairs.
For: VIZ-5115
Signed-off-by: John Harrison <john.c.harri...@intel.com>
Reviewed-by: Tomas Elf <tomas....@intel.com>
---
drivers/gpu/drm/i915/i915_gem.c | 4 ++--
drivers/gpu/drm/i915/intel_lrc.c | 11 +++++------
drivers/gpu/drm/i915/intel_lrc.h | 3 +--
drivers/gpu/drm/i915/intel_ringbuffer.c | 7 ++++---
drivers/gpu/drm/i915/intel_ringbuffer.h | 2 +-
5 files changed, 13 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 39f9891..27836bc 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2507,9 +2507,9 @@ void __i915_add_request(struct drm_i915_gem_request
*request,
*/
if (flush_caches) {
if (i915.enable_execlists)
- ret = logical_ring_flush_all_caches(ringbuf,
request->ctx);
+ ret = logical_ring_flush_all_caches(request);
else
- ret = intel_ring_flush_all_caches(ring);
+ ret = intel_ring_flush_all_caches(request);
/* Not allowed to fail! */
WARN(ret, "*_ring_flush_all_caches failed: %d!\n", ret);
}
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 1a59a1f..c067cbb 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -986,16 +986,15 @@ void intel_logical_ring_stop(struct intel_engine_cs *ring)
I915_WRITE_MODE(ring, _MASKED_BIT_DISABLE(STOP_RING));
}
-int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf,
- struct intel_context *ctx)
+int logical_ring_flush_all_caches(struct drm_i915_gem_request *req)
{
- struct intel_engine_cs *ring = ringbuf->ring;
+ struct intel_engine_cs *ring = req->ring;
int ret;
if (!ring->gpu_caches_dirty)
return 0;
- ret = ring->emit_flush(ringbuf, ctx, 0, I915_GEM_GPU_DOMAINS);
+ ret = ring->emit_flush(req->ringbuf, req->ctx, 0, I915_GEM_GPU_DOMAINS);
if (ret)
return ret;
@@ -1060,7 +1059,7 @@ static int intel_logical_ring_workarounds_emit(struct
drm_i915_gem_request *req)
return 0;
ring->gpu_caches_dirty = true;
- ret = logical_ring_flush_all_caches(ringbuf, req->ctx);
+ ret = logical_ring_flush_all_caches(req);
if (ret)
return ret;
@@ -1078,7 +1077,7 @@ static int intel_logical_ring_workarounds_emit(struct
drm_i915_gem_request *req)
intel_logical_ring_advance(ringbuf);
ring->gpu_caches_dirty = true;
- ret = logical_ring_flush_all_caches(ringbuf, req->ctx);
+ ret = logical_ring_flush_all_caches(req);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/i915/intel_lrc.h b/drivers/gpu/drm/i915/intel_lrc.h
index bf137c4..044c0e5 100644
--- a/drivers/gpu/drm/i915/intel_lrc.h
+++ b/drivers/gpu/drm/i915/intel_lrc.h
@@ -41,8 +41,7 @@ void intel_logical_ring_stop(struct intel_engine_cs *ring);
void intel_logical_ring_cleanup(struct intel_engine_cs *ring);
int intel_logical_rings_init(struct drm_device *dev);
-int logical_ring_flush_all_caches(struct intel_ringbuffer *ringbuf,
- struct intel_context *ctx);
+int logical_ring_flush_all_caches(struct drm_i915_gem_request *req);
/**
* intel_logical_ring_advance() - advance the ringbuffer tail
* @ringbuf: Ringbuffer to advance.
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c
b/drivers/gpu/drm/i915/intel_ringbuffer.c
index bfb2d52..8ca95c6 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -715,7 +715,7 @@ static int intel_ring_workarounds_emit(struct
drm_i915_gem_request *req)
return 0;
ring->gpu_caches_dirty = true;
- ret = intel_ring_flush_all_caches(ring);
+ ret = intel_ring_flush_all_caches(req);
if (ret)
return ret;
@@ -733,7 +733,7 @@ static int intel_ring_workarounds_emit(struct
drm_i915_gem_request *req)
intel_ring_advance(ring);
ring->gpu_caches_dirty = true;
- ret = intel_ring_flush_all_caches(ring);
+ ret = intel_ring_flush_all_caches(req);
if (ret)
return ret;
@@ -2879,8 +2879,9 @@ int intel_init_vebox_ring_buffer(struct drm_device *dev)
}
int
-intel_ring_flush_all_caches(struct intel_engine_cs *ring)
+intel_ring_flush_all_caches(struct drm_i915_gem_request *req)
{
+ struct intel_engine_cs *ring = req->ring;
int ret;
if (!ring->gpu_caches_dirty)
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h
b/drivers/gpu/drm/i915/intel_ringbuffer.h
index ef5ec04..95a2d19 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -423,7 +423,7 @@ bool intel_ring_stopped(struct intel_engine_cs *ring);
int __must_check intel_ring_idle(struct intel_engine_cs *ring);
void intel_ring_init_seqno(struct intel_engine_cs *ring, u32 seqno);
-int intel_ring_flush_all_caches(struct intel_engine_cs *ring);
+int intel_ring_flush_all_caches(struct drm_i915_gem_request *req);
int intel_ring_invalidate_all_caches(struct drm_i915_gem_request *req);
void intel_fini_pipe_control(struct intel_engine_cs *ring);
--
1.7.9.5
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