| From 24b92375dc4ec8a15262e8aaaab60b7404d4b1e7 Mon Sep 17 00:00:00 2001 |
| From: Michael Neuling <mikey@neuling.org> |
| Date: Sun, 26 May 2013 18:09:38 +0000 |
| Subject: powerpc/tm: Update cause codes documentation |
| |
| From: Michael Neuling <mikey@neuling.org> |
| |
| commit 24b92375dc4ec8a15262e8aaaab60b7404d4b1e7 upstream. |
| |
| Signed-off-by: Michael Neuling <mikey@neuling.org> |
| Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| Documentation/powerpc/transactional_memory.txt | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/Documentation/powerpc/transactional_memory.txt |
| +++ b/Documentation/powerpc/transactional_memory.txt |
| @@ -155,6 +155,7 @@ These are defined in <asm/reg.h>, and di |
| kernel aborted a transaction: |
| |
| TM_CAUSE_RESCHED Thread was rescheduled. |
| + TM_CAUSE_TLBI Software TLB invalide. |
| TM_CAUSE_FAC_UNAV FP/VEC/VSX unavailable trap. |
| TM_CAUSE_SYSCALL Currently unused; future syscalls that must abort |
| transactions for consistency will use this. |