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| author | Alex Deucher <[email protected]> | 2020-05-19 20:54:55 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-05-21 22:00:00 +0000 |
| commit | d08d692ebbc0fccb96506b80b5063b9309f219a7 (patch) | |
| tree | 9b799c5c0fdccee3b62ae5d8de5a57e96e5daba0 /tools/perf/scripts/python/stat-cpi.py | |
| parent | drm/amdkfd: fix restore worker race condition (diff) | |
| download | kernel-d08d692ebbc0fccb96506b80b5063b9309f219a7.tar.gz kernel-d08d692ebbc0fccb96506b80b5063b9309f219a7.zip | |
drm/amdgpu: improve error handling in pcie_bw
1. Initialize the counters to 0 in case the callback
fails to initialize them.
2. The counters don't exist on APUs so return an error
for them.
3. Return an error if the callback doesn't exist.
Reviewed-by: Yong Zhao <[email protected]>
Reviewed-By: Kent Russell <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stat-cpi.py')
0 files changed, 0 insertions, 0 deletions