diff options
| author | Dave Jiang <[email protected]> | 2020-06-25 12:17:42 -0700 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2020-07-02 19:02:19 +0530 |
| commit | da32b28c95a79e399e18c03f8178f41aec9c66e4 (patch) | |
| tree | 06ff18c09c7a6958408f186a7470a9a76ed58887 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 5b78fac4b1ba731cf4177fdbc1e3a4661521bcd0 (diff) | |
dmaengine: idxd: cleanup workqueue config after disabling
After disabling a device, we should clean up the internal state for
the wqs and zero out the configuration registers. Without doing so can cause
issues when the user reprogram the wqs.
Fixes: c52ca478233c ("dmaengine: idxd: add configuration component of driver")
Reported-by: Yixin Zhang <[email protected]>
Signed-off-by: Dave Jiang <[email protected]>
Tested-by: Yixin Zhang <[email protected]>
Link: https://lore.kernel.org/r/159311264246.1198.11955791213681679428.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions