blob: d12b7c7781256519f27fbf2022ae4903a116c65d [file] [log] [blame]
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.