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| author | Eric Yang <Eric.Yang2@amd.com> | 2019-06-04 18:14:43 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:08 -0500 |
| commit | 5e335add0bccaa8285f26ac4dd8366082a46ac33 (patch) | |
| tree | 551889a51343b8fb7ef3d4514978ed5ce0586cc8 /tools/perf/scripts/python | |
| parent | 64af142a8caf8887471d8d79079806875792b5dd (diff) | |
| download | kernel-5e335add0bccaa8285f26ac4dd8366082a46ac33.tar.gz | |
drm/amd/display: early return when pipe_cnt is 0 in bw validation
[Why]
Unintentionally introduced behaviour change from previous refactor,
which causes clks to be 0 in no stream cases, which will cause
divide by 0.
[How]
Skip calculation of clocks when no stream. Which is the same as old
behaviour.
Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Reviewed-by: Tony Cheng <tong.cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions