Searched hist:"620165 f971753c2c451c880796bac7cd66f3534a" (Results 1 – 4 of 4) sorted by relevance
| /linux/arch/powerpc/include/asm/ |
| H A D | dbell.h | 620165f971753c2c451c880796bac7cd66f3534a Thu Feb 12 14:54:53 CET 2009 Kumar Gala <galak@kernel.crashing.org> powerpc: Add support for using doorbells for SMP IPI
The e500mc supports the new msgsnd/doorbell mechanisms that were added in
the Power ISA 2.05 architecture. We use the normal level doorbell for
doing SMP IPIs at this point.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
|
| /linux/arch/powerpc/kernel/ |
| H A D | dbell.c | 620165f971753c2c451c880796bac7cd66f3534a Thu Feb 12 14:54:53 CET 2009 Kumar Gala <galak@kernel.crashing.org> powerpc: Add support for using doorbells for SMP IPI
The e500mc supports the new msgsnd/doorbell mechanisms that were added in
the Power ISA 2.05 architecture. We use the normal level doorbell for
doing SMP IPIs at this point.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
|
| H A D | Makefile | diff 620165f971753c2c451c880796bac7cd66f3534a Thu Feb 12 14:54:53 CET 2009 Kumar Gala <galak@kernel.crashing.org> powerpc: Add support for using doorbells for SMP IPI
The e500mc supports the new msgsnd/doorbell mechanisms that were added in
the Power ISA 2.05 architecture. We use the normal level doorbell for
doing SMP IPIs at this point.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
|
| H A D | traps.c | diff 620165f971753c2c451c880796bac7cd66f3534a Thu Feb 12 14:54:53 CET 2009 Kumar Gala <galak@kernel.crashing.org> powerpc: Add support for using doorbells for SMP IPI
The e500mc supports the new msgsnd/doorbell mechanisms that were added in
the Power ISA 2.05 architecture. We use the normal level doorbell for
doing SMP IPIs at this point.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
|