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| author |   Dave Jiang <dave.jiang@intel.com> | 2021-10-26 14:36:29 -0700 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2021-11-22 11:21:26 +0530 |
| commit | bd5970a0d01f8e45af9b2e2cf1d245b84ea757ba (patch) | |
| tree | 4912b0ed32cd6d6b537667c13c8f255cdbdd6a8e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | dmaengine: idxd: add helper for per interrupt handle drain (diff) | |
| download | wireguard-linux-bd5970a0d01f8e45af9b2e2cf1d245b84ea757ba.tar.xz wireguard-linux-bd5970a0d01f8e45af9b2e2cf1d245b84ea757ba.zip | |
dmaengine: idxd: create locked version of idxd_quiesce() call
Add a locked version of idxd_quiesce() call so that the quiesce can be
called with a lock in situations where the lock is not held by the caller.
In the driver probe/remove path, the lock is already held, so the raw
version can be called w/o locking.
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/163528418980.3925689.5841907054957931211.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions