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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-04-22 10:58:25 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-04-22 10:59:44 +0100 |
| commit | ac5431c9a4455173c639e77f07eed6cf78cfdc2e (patch) | |
| tree | 183e7720373567cad8a4f8b6668fa2dee695e700 /tests/gem_ctx_create.c | |
| parent | ba075fd67df40e6ddb8287d3f67fcc1bb75d2032 (diff) | |
igt/gem_ctx_create: Exercise all engines + context creation
Minor addition to testing each engine individual, test them all at once
with a new context.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tests/gem_ctx_create.c')
| -rw-r--r-- | tests/gem_ctx_create.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/tests/gem_ctx_create.c b/tests/gem_ctx_create.c index aa4534ea..ae0825a1 100644 --- a/tests/gem_ctx_create.c +++ b/tests/gem_ctx_create.c @@ -107,9 +107,18 @@ static void active(int fd, unsigned engine, int timeout, int ncpus) const uint32_t bbe = MI_BATCH_BUFFER_END; struct drm_i915_gem_execbuffer2 execbuf; struct drm_i915_gem_exec_object2 obj; + unsigned int nengine, engines[16]; unsigned *shared; - gem_require_ring(fd, engine); + if (engine == -1) { + igt_require(all_nengine); + nengine = all_nengine; + memcpy(engines, all_engines, sizeof(engines[0])*nengine); + } else { + gem_require_ring(fd, engine); + nengine = 1; + engines[0] = engine; + } shared = mmap(NULL, 4096, PROT_WRITE, MAP_SHARED | MAP_ANON, -1, 0); igt_assert(shared != MAP_FAILED); @@ -121,7 +130,6 @@ static void active(int fd, unsigned engine, int timeout, int ncpus) memset(&execbuf, 0, sizeof(execbuf)); execbuf.buffers_ptr = to_user_pointer(&obj); execbuf.buffer_count = 1; - execbuf.flags = engine; if (ncpus < 0) { igt_fork(child, ppgtt_nengine) { @@ -154,7 +162,10 @@ static void active(int fd, unsigned engine, int timeout, int ncpus) do { do { execbuf.rsvd1 = gem_context_create(fd); - gem_execbuf(fd, &execbuf); + for (unsigned n = 0; n < nengine; n++) { + execbuf.flags = engines[n]; + gem_execbuf(fd, &execbuf); + } gem_context_destroy(fd, execbuf.rsvd1); } while (++count & 1023); clock_gettime(CLOCK_MONOTONIC, &end); @@ -360,6 +371,11 @@ igt_main igt_subtest("forked-files") files(fd, 150, ncpus); + igt_subtest("active-all") + active(fd, -1, 120, 1); + igt_subtest("forked-active-all") + active(fd, -1, 120, ncpus); + for (const struct intel_execution_engine *e = intel_execution_engines; e->name; e++) { igt_subtest_f("active-%s", e->name) |