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author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-03 14:28:48 +0000 |
---|---|---|
committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-03-03 14:53:14 +0000 |
commit | c73f2de7156a684d41b3919bac826a1bc5cfe525 (patch) | |
tree | 89969768dd652efa3e83bf469f07f4a76d50490d | |
parent | 5c37c3ee1e9490c16d2575bdcf1521f2092351b8 (diff) |
i915/gem_ctx_create: Fix 'files'
The test is supposed to create a context for each execution, so do so.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
-rw-r--r-- | tests/i915/gem_ctx_create.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/tests/i915/gem_ctx_create.c b/tests/i915/gem_ctx_create.c index 2c44a3e3..d9192fba 100644 --- a/tests/i915/gem_ctx_create.c +++ b/tests/i915/gem_ctx_create.c @@ -178,7 +178,7 @@ static void active(int fd, const struct intel_execution_engine2 *e, execbuf.flags = ppgtt_engines[child]; - while (!*(volatile unsigned *)shared) { + while (!READ_ONCE(*shared)) { obj.handle = gem_create(fd, 4096 << 10); gem_write(fd, obj.handle, 0, &bbe, sizeof(bbe)); @@ -209,17 +209,19 @@ static void active(int fd, const struct intel_execution_engine2 *e, clock_gettime(CLOCK_MONOTONIC, &start); do { - do { - execbuf.rsvd1 = ctx; - for (unsigned n = 0; n < nengine; n++) { - execbuf.flags = engines[n]; - gem_execbuf(fd, &execbuf); - } - gem_context_destroy(fd, execbuf.rsvd1); - } while (++count & 1023); + execbuf.rsvd1 = gem_context_clone_with_engines(fd, ctx); + for (unsigned n = 0; n < nengine; n++) { + execbuf.flags = engines[n]; + gem_execbuf(fd, &execbuf); + } + gem_context_destroy(fd, execbuf.rsvd1); + count++; + clock_gettime(CLOCK_MONOTONIC, &end); } while (elapsed(&start, &end) < timeout); + gem_context_destroy(fd, ctx); + gem_sync(fd, obj.handle); clock_gettime(CLOCK_MONOTONIC, &end); igt_info("[%d] Context creation + execution: %.3f us\n", |