diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-05-13 17:37:52 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-05-13 17:38:29 +0100 |
| commit | 93215b00db06ba568c34a6cad194f4749bbfbc9d (patch) | |
| tree | 8706e463323ef93bb6bb654b991f82f523103106 /tests/amdgpu | |
| parent | b1c5975c3688a05fd3bcdfbd21d75483f2910a49 (diff) | |
amdgpu/amd_cs_nop: Use a counter not seqno
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tests/amdgpu')
| -rw-r--r-- | tests/amdgpu/amd_cs_nop.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tests/amdgpu/amd_cs_nop.c b/tests/amdgpu/amd_cs_nop.c index f5cf02a0..c5ea66aa 100644 --- a/tests/amdgpu/amd_cs_nop.c +++ b/tests/amdgpu/amd_cs_nop.c @@ -150,6 +150,7 @@ static void nop_cs(amdgpu_device_handle device, struct amdgpu_cs_ib_info ib_info; struct timespec tv = {}; uint64_t submit_ns, sync_ns; + unsigned long count; memset(&ib_info, 0, sizeof(struct amdgpu_cs_ib_info)); ib_info.ib_mc_address = ib_result_mc_address; @@ -162,6 +163,7 @@ static void nop_cs(amdgpu_device_handle device, ibs_request.ibs = &ib_info; ibs_request.resources = bo_list; + count = 0; igt_nsec_elapsed(&tv); igt_until_timeout(timeout) { r = amdgpu_cs_submit(context, 0, &ibs_request, 1); @@ -169,15 +171,16 @@ static void nop_cs(amdgpu_device_handle device, if (flags & SYNC) amdgpu_cs_sync(context, ip_type, ring, ibs_request.seq_no); + count++; } submit_ns = igt_nsec_elapsed(&tv); amdgpu_cs_sync(context, ip_type, ring, ibs_request.seq_no); sync_ns = igt_nsec_elapsed(&tv); - igt_info("%s.%d: submit %.2fus, sync %.2fus\n", name, child, - 1e-3 * submit_ns / ibs_request.seq_no, - 1e-3 * sync_ns / ibs_request.seq_no); + igt_info("%s.%d: %'lu cycles, submit %.2fus, sync %.2fus\n", + name, child, count, + 1e-3 * submit_ns / count, 1e-3 * sync_ns / count); } igt_waitchildren(); |