]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c199357) | patch
powerpc/e500mc: Doorbells need to be taken w/exceptions disabled
authorKumar Gala <galak@kernel.crashing.org>
Fri, 9 Jan 2009 00:11:56 +0000 (18:11 -0600)
committerKumar Gala <galak@kernel.crashing.org>
Tue, 13 Jan 2009 23:46:24 +0000 (17:46 -0600)
commit5963efaceb2d2693ec88e1f96aa0cbc28b2d830d
tree3c6e52429853bdbb44f124dcc9bd6f86f90ca426tree | snapshot
parentc199357651037cf2e59d763240f1b368b2127d2ccommit | diff
powerpc/e500mc: Doorbells need to be taken w/exceptions disabled

We use Doorbell interrupts for IPIs and thus we need to make sure we aren't
interrupted in the process of processing the IPI.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Dave Liu <daveliu@freescale.com>
arch/powerpc/kernel/head_fsl_booke.S diff | blob | history
Linux Kernel Source Tree.