]> git.proxmox.com Git - mirror_ubuntu-disco-kernel.git/commit
powerpc: implement the DMA_ATTR_NO_WARN attribute
authorMauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com>
Tue, 11 Oct 2016 20:54:17 +0000 (13:54 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 11 Oct 2016 22:06:32 +0000 (15:06 -0700)
commitaf8a24988e48f9ed20acf4d5230ac216d5baf723
tree9229045b7c329b10df9c83b95c4cb8f86fd4654a
parenta9a62c9384417545620aee1b5ad1d9357350c17a
powerpc: implement the DMA_ATTR_NO_WARN attribute

Add support for the DMA_ATTR_NO_WARN attribute on powerpc iommu code.

Link: http://lkml.kernel.org/r/1470092390-25451-3-git-send-email-mauricfo@linux.vnet.ibm.com
Signed-off-by: Mauricio Faria de Oliveira <mauricfo@linux.vnet.ibm.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Jens Axboe <axboe@fb.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/powerpc/kernel/iommu.c