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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-05 18:03:30 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-05 18:19:50 +0000 |
| commit | 8a68d464366efb5b294fa11ccf23b51306cc2695 (patch) | |
| tree | 88e6452aacc873a5c77e55c6ac396d27b5c094dd /drivers/gpu/drm/i915/selftests/i915_request.c | |
| parent | c8b502422bfe04422261cb2861977a5cd31cc1da (diff) | |
| download | linux-8a68d464366efb5b294fa11ccf23b51306cc2695.tar.bz2 | |
drm/i915: Store the BIT(engine->id) as the engine's mask
In the next patch, we are introducing a broad virtual engine to encompass
multiple physical engines, losing the 1:1 nature of BIT(engine->id). To
reflect the broader set of engines implied by the virtual instance, lets
store the full bitmask.
v2: Use intel_engine_mask_t (s/ring_mask/engine_mask/)
v3: Tvrtko voted for moah churn so teach everyone to not mention ring
and use $class$instance throughout.
v4: Comment upon the disparity in bspec for using VCS1,VCS2 in gen8 and
VCS[0-4] in later gen. We opt to keep the code consistent and use
0-index naming throughout.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190305180332.30900-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/i915_request.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/i915_request.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c index 7e1b65b8eb19..3eb6a6b075ab 100644 --- a/drivers/gpu/drm/i915/selftests/i915_request.c +++ b/drivers/gpu/drm/i915/selftests/i915_request.c @@ -42,7 +42,7 @@ static int igt_add_request(void *arg) /* Basic preliminary test to create a request and let it loose! */ mutex_lock(&i915->drm.struct_mutex); - request = mock_request(i915->engine[RCS], + request = mock_request(i915->engine[RCS0], i915->kernel_context, HZ / 10); if (!request) @@ -66,7 +66,7 @@ static int igt_wait_request(void *arg) /* Submit a request, then wait upon it */ mutex_lock(&i915->drm.struct_mutex); - request = mock_request(i915->engine[RCS], i915->kernel_context, T); + request = mock_request(i915->engine[RCS0], i915->kernel_context, T); if (!request) { err = -ENOMEM; goto out_unlock; @@ -136,7 +136,7 @@ static int igt_fence_wait(void *arg) /* Submit a request, treat it as a fence and wait upon it */ mutex_lock(&i915->drm.struct_mutex); - request = mock_request(i915->engine[RCS], i915->kernel_context, T); + request = mock_request(i915->engine[RCS0], i915->kernel_context, T); if (!request) { err = -ENOMEM; goto out_locked; @@ -193,7 +193,7 @@ static int igt_request_rewind(void *arg) mutex_lock(&i915->drm.struct_mutex); ctx[0] = mock_context(i915, "A"); - request = mock_request(i915->engine[RCS], ctx[0], 2 * HZ); + request = mock_request(i915->engine[RCS0], ctx[0], 2 * HZ); if (!request) { err = -ENOMEM; goto err_context_0; @@ -203,7 +203,7 @@ static int igt_request_rewind(void *arg) i915_request_add(request); ctx[1] = mock_context(i915, "B"); - vip = mock_request(i915->engine[RCS], ctx[1], 0); + vip = mock_request(i915->engine[RCS0], ctx[1], 0); if (!vip) { err = -ENOMEM; goto err_context_1; @@ -415,7 +415,7 @@ static int mock_breadcrumbs_smoketest(void *arg) { struct drm_i915_private *i915 = arg; struct smoketest t = { - .engine = i915->engine[RCS], + .engine = i915->engine[RCS0], .ncontexts = 1024, .max_batch = 1024, .request_alloc = __mock_request_alloc @@ -1216,7 +1216,7 @@ out_flush: num_fences += atomic_long_read(&t[id].num_fences); } pr_info("Completed %lu waits for %lu fences across %d engines and %d cpus\n", - num_waits, num_fences, RUNTIME_INFO(i915)->num_rings, ncpus); + num_waits, num_fences, RUNTIME_INFO(i915)->num_engines, ncpus); mutex_lock(&i915->drm.struct_mutex); ret = igt_live_test_end(&live) ?: ret; |