Dave Jiang cad1a3b1f4 dmaengine: idxd: restore traffic class defaults after wq reset ...

[ Upstream commit ea7c8f598c ]

When clearing the group configurations, the driver fails to restore the
default setting for DSA 1.x based devices. Add defaults in
idxd_groups_clear_state() for traffic class configuration.

Fixes: ade8a86b51 ("dmaengine: idxd: Set defaults for GRPCFG traffic class")
Reported-by: Binuraj Ravindran <binuraj.ravindran@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/164304123369.824298.6952463420266592087.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-04-08 14:23:45 +02:00

..

bus.c

Merge tag 'bus_remove_return_void-5.15' into next

2021-07-27 19:12:14 +05:30

cdev.c

dmaengine: idxd: remove interrupt disable for dev_lock

2021-08-29 19:14:20 +05:30

compat.c

dmaengine: idxd: Fix a possible NULL pointer dereference

2021-08-02 12:35:10 +05:30

device.c

dmaengine: idxd: restore traffic class defaults after wq reset

2022-04-08 14:23:45 +02:00

dma.c

dmaengine: idxd: fix resource leak on dmaengine driver disable

2021-11-18 19:17:04 +01:00

idxd.h

dmaengine: idxd: change bandwidth token to read buffers

2022-04-08 14:23:45 +02:00

init.c

dmaengine: idxd: change bandwidth token to read buffers

2022-04-08 14:23:45 +02:00

irq.c

dmaengine: idxd: fix calling wq quiesce inside spinlock

2021-12-22 09:32:38 +01:00

Makefile

dmaengine: idxd: move dsa_drv support to compatible mode

2021-07-21 10:09:16 +05:30

perfmon.c

…

perfmon.h

…

registers.h

dmaengine: idxd: change bandwidth token to read buffers

2022-04-08 14:23:45 +02:00

submit.c

dmaengine: idxd: fix missed completion on abort path

2021-12-22 09:32:41 +01:00

sysfs.c

dmaengine: idxd: change bandwidth token to read buffers

2022-04-08 14:23:45 +02:00