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authorMatthew Wilcox <willy@parisc-linux.org>2005-10-21 22:56:14 -0400
committerKyle McMartin <kyle@parisc-linux.org>2005-10-21 22:56:14 -0400
commite635c96ed6c972e1b3cb0c0fc3681c1204697287 (patch)
tree7bae8401ea7ed96881341b6c4793985d79cf6839 /arch/parisc/kernel/pacache.S
parent[PARISC] Properly specify index field to I/D cache flush ops (diff)
downloadlinux-dev-e635c96ed6c972e1b3cb0c0fc3681c1204697287.tar.xz
linux-dev-e635c96ed6c972e1b3cb0c0fc3681c1204697287.zip
[PARISC] Explicitly specify sr4 when flushing kernel space
Specify sr4 when flushing kernel space (we could equally well use sr5-7, but must not use sr0). Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'arch/parisc/kernel/pacache.S')
-rw-r--r--arch/parisc/kernel/pacache.S34
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S
index 08cde5addfca..9534ee17b9be 100644
--- a/arch/parisc/kernel/pacache.S
+++ b/arch/parisc/kernel/pacache.S
@@ -949,23 +949,23 @@ flush_kernel_icache_page:
sub %r25, %r23, %r25
-1: fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
- fic,m %r23(%r26)
+1: fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
+ fic,m %r23(%sr4, %r26)
CMPB<< %r26, %r25, 1b
- fic,m %r23(%r26)
+ fic,m %r23(%sr4, %r26)
sync
bv %r0(%r2)
@@ -987,7 +987,7 @@ flush_kernel_icache_range_asm:
ANDCM %r26, %r21, %r26
1: CMPB<<,n %r26, %r25, 1b
- fic,m %r23(%r26)
+ fic,m %r23(%sr4, %r26)
sync
bv %r0(%r2)