diff options
| author | Ian Munsie <imunsie@au1.ibm.com> | 2012-11-14 18:49:47 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-01-10 15:09:06 +1100 |
| commit | 919ca8681f48ce81848c76f0ed66edb1bb99209b (patch) | |
| tree | b0aebbe1929e653e9a8b19196e64853baf58f2d6 /arch/powerpc/kernel/exceptions-64s.S | |
| parent | 1dbdafec5d63a1de6c83c89a3e953575d60fd393 (diff) | |
powerpc: Select either privileged or hypervisor doorbell when sending
On book3s we have two msgsnd instructions with differing privilege
levels. This patch selects the appropriate instruction to use whenever
we send a doorbell interrupt.
Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Tested-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/exceptions-64s.S')
0 files changed, 0 insertions, 0 deletions