diff options
| author | Dave Jiang <[email protected]> | 2021-12-14 13:15:17 -0700 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2022-01-05 13:11:29 +0530 |
| commit | 0f225705cf6536826318180831e18a74595efc8d (patch) | |
| tree | 621e31f0970b1a336c56cf3b9c4208eb075072c2 /net/lapb/lapb_timer.c | |
| parent | 403a2e236538c6b479ea5bfc8b75a75540cfba6b (diff) | |
dmaengine: idxd: fix wq settings post wq disable
By the spec, wq size and group association is not changeable unless device
is disabled. Exclude clearing the shadow copy on wq disable/reset. This
allows wq type to be changed after disable to be re-enabled.
Move the size and group association to its own cleanup and only call it
during device disable.
Fixes: 0dcfe41e9a4c ("dmanegine: idxd: cleanup all device related bits after disabling device")
Reported-by: Lucas Van <[email protected]>
Tested-by: Lucas Van <[email protected]>
Signed-off-by: Dave Jiang <[email protected]>
Link: https://lore.kernel.org/r/163951291732.2987775.13576571320501115257.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions