]> git.hungrycats.org Git - linux/commit
projects / linux / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5b31ed5) | patch
bus: arm-ccn: Fix irq affinity setting on CPU migration
authorPawel Moll <pawel.moll@arm.com>
Thu, 15 Oct 2015 13:32:46 +0000 (14:32 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Nov 2015 22:37:33 +0000 (14:37 -0800)
commitc7ee1f4f161b844c7388528f38fb3d7eb96d078f
tree1308d9f374107fc8e1b47822c94ceceae1ba861btree | snapshot
parent5b31ed54b8515c608d6bddc5277f74fbf36aa0b0commit | diff
bus: arm-ccn: Fix irq affinity setting on CPU migration

commit a0bcbe969f564d1ec08658170dda72a1b7e9053a upstream.

When PMU context is migrating between CPUs, interrupt affinity is set as
well. Only this should not happen when the CCN interrupt is not being
used at all (the driver is using a hrtimer tick instead).

Fixed now.

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/bus/arm-ccn.c diff | blob | history
Linux kernels and configurations used by Zygo.