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| author | Dave Jiang <dave.jiang@intel.com> | 2021-09-01 17:18:05 -0700 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-10-25 12:09:15 +0530 |
| commit | e530a9f3db4188d1f4e3704b0948ef69c04d5ca6 (patch) | |
| tree | fc89355af81e010e87f47289492a9a5f66fc80fe /samples/landlock | |
| parent | 88d97ea82cbe352851a8654ee952d3a694c8c2c6 (diff) | |
| download | linux-e530a9f3db4188d1f4e3704b0948ef69c04d5ca6.tar.bz2 | |
dmaengine: idxd: reconfig device after device reset command
Device reset clears the MSIXPERM table and the device registers. Re-program
the MSIXPERM table and re-enable the error interrupts post reset.
Fixes: 745e92a6d816 ("dmaengine: idxd: idxd: move remove() bits for idxd 'struct device' to device.c")
Reported-by: Sanjay Kumar <sanjay.k.kumar@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/163054188513.2853562.12077053294595278181.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'samples/landlock')
0 files changed, 0 insertions, 0 deletions