diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2021-04-12 09:23:27 -0700 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-04-12 22:08:38 +0530 |
| commit | 6df0e6c57dfc064af330071f372f11aa8c584997 (patch) | |
| tree | 59331fb108b9e335d47fd9f42e152d7d2109cf81 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | 07503e6aefe4a6efd777062191944a14f03b3a18 (diff) | |
dmaengine: idxd: clear MSIX permission entry on shutdown
Add disabling/clearing of MSIX permission entries on device shutdown to
mirror the enabling of the MSIX entries on probe. Current code left the
MSIX enabled and the pasid entries still programmed at device shutdown.
Fixes: 8e50d392652f ("dmaengine: idxd: Add shared workqueue support")
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/161824457969.882533.6020239898682672311.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions