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author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-01-29 09:53:29 +0000 |
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committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-02-12 23:11:31 +0000 |
commit | 368237db1149033d8274248489ffec671ea1f7d8 (patch) | |
tree | ed735f1b0a17d0de7e3aa54fe79010f501819e16 /lib/igt_syncobj.c | |
parent | 4de1c1e1669fc25cbcafbd5b149c2894e3f430fd (diff) |
i915/gem_exec_latency: Eliminate the wakeup penalty
The first dispatch incurs the cost of waking up the device, so also
measure after issuing a spinner to keep the device awake as we submit.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Antonio Argenziano <antonio.argenziano@intel.com>
Diffstat (limited to 'lib/igt_syncobj.c')
0 files changed, 0 insertions, 0 deletions