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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-09 17:29:33 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-09 17:29:33 -0700
commit12e3d3cdd975fe986cc5c35f60b1467a8ec20b80 (patch)
tree14ec935d2e15f454ba69353fcf5329ac67f72e4f /block/Kconfig
parent48915c2cbc77eceec2005afb695ac658fede4e0d (diff)
parent8ec2ef2b66ea2fd00acc28aca8edaad441dbb424 (diff)
downloadlinux-0-day-12e3d3cdd975fe986cc5c35f60b1467a8ec20b80.tar.gz
Merge branch 'for-4.9/block-irq' of git://git.kernel.dk/linux-block
Pull blk-mq irq/cpu mapping updates from Jens Axboe: "This is the block-irq topic branch for 4.9-rc. It's mostly from Christoph, and it allows drivers to specify their own mappings, and more importantly, to share the blk-mq mappings with the IRQ affinity mappings. It's a good step towards making this work better out of the box" * 'for-4.9/block-irq' of git://git.kernel.dk/linux-block: blk_mq: linux/blk-mq.h does not include all the headers it depends on blk-mq: kill unused blk_mq_create_mq_map() blk-mq: get rid of the cpumask in struct blk_mq_tags nvme: remove the post_scan callout nvme: switch to use pci_alloc_irq_vectors blk-mq: provide a default queue mapping for PCI device blk-mq: allow the driver to pass in a queue mapping blk-mq: remove ->map_queue blk-mq: only allocate a single mq_map per tag_set blk-mq: don't redistribute hardware queues on a CPU hotplug event
Diffstat (limited to 'block/Kconfig')
-rw-r--r--block/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/block/Kconfig b/block/Kconfig
index 5136ad4..1d4d624 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -125,4 +125,9 @@ config BLOCK_COMPAT
depends on BLOCK && COMPAT
default y
+config BLK_MQ_PCI
+ bool
+ depends on BLOCK && PCI
+ default y
+
source block/Kconfig.iosched