]> git.baikalelectronics.ru Git - kernel.git/commit
dmaengine: idxd: add halt interrupt support
authorDave Jiang <dave.jiang@intel.com>
Wed, 8 Sep 2021 23:04:03 +0000 (16:04 -0700)
committerVinod Koul <vkoul@kernel.org>
Mon, 25 Oct 2021 06:39:15 +0000 (12:09 +0530)
commit8291c2c5a5954c82334f78243f7da1ec037059d1
tree1eb81feaa646a58b6df8eae44952bde735afa56a
parentca20afd40e90e76f193ceaf4f2a15ee172186768
dmaengine: idxd: add halt interrupt support

Add halt interrupt support. Given that the misc interrupt handler already
check halt state, the driver just need to run the halt handling code when
receiving the halt interrupt.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/163114224352.846654.14334468363464318828.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/idxd/irq.c
drivers/dma/idxd/registers.h