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[MIPS] pg-r4k.c: Fix a typo in an R4600 v2 erratum workaround
author
Maciej W. Rozycki
<macro@linux-mips.org>
Tue, 2 Oct 2007 13:47:22 +0000
(14:47 +0100)
committer
Ralf Baechle
<ralf@linux-mips.org>
Wed, 3 Oct 2007 13:30:51 +0000
(14:30 +0100)
Restore a load from KSEG1 done as a workaround for an R4600 v2
erratum, dropped with
211be16de99a7424e66c0b6c0d00e2c970508ac2
.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/mm/pg-r4k.c
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diff --git
a/arch/mips/mm/pg-r4k.c
b/arch/mips/mm/pg-r4k.c
index
dc795be
..
e47e9e9
100644
(file)
--- a/
arch/mips/mm/pg-r4k.c
+++ b/
arch/mips/mm/pg-r4k.c
@@
-209,7
+209,7
@@
static inline void build_cdex_p(void)
}
if (R4600_V2_HIT_CACHEOP_WAR && cpu_is_r4600_v2_x())
- build_insn_word(0x
3c01a000); /* lui $at, 0xa000
*/
+ build_insn_word(0x
8c200000); /* lw $zero, ($at)
*/
mi.c_format.opcode = cache_op;
mi.c_format.rs = 4; /* $a0 */