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| author | Paul Mackerras <paulus@ozlabs.org> | 2017-08-30 07:12:24 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-31 15:07:19 +0300 |
| commit | 93b2d3cf3733b4060d3623161551f51ea1ab5499 (patch) | |
| tree | 4b81306dc5145e5f6776b42a6dab6426d033a974 | |
| parent | f9effe925039cf54489b5c04e0d40073bb3a123d (diff) | |
| download | linux-93b2d3cf3733b4060d3623161551f51ea1ab5499.tar.xz | |
powerpc: Correct instruction code for xxlor instruction
The instruction code for xxlor that commit 0016a4cf5582 ("powerpc:
Emulate most Book I instructions in emulate_step()", 2010-06-15)
added is actually the code for xxlnor. It is used in get_vsr()
and put_vsr() and the effect of the error is that if emulate_step
is used to emulate a VSX load or store from any register other
than vsr0, the bitwise complement of the correct value will be
loaded or stored. This corrects the error.
Fixes: 0016a4cf5582 ("powerpc: Emulate most Book I instructions in emulate_step()")
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | arch/powerpc/include/asm/ppc-opcode.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index b5e1b51b8ba9..3dd8a6e43bb2 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -262,7 +262,7 @@ #define PPC_INST_TLBSRX_DOT 0x7c0006a5 #define PPC_INST_VPMSUMW 0x10000488 #define PPC_INST_VPMSUMD 0x100004c8 -#define PPC_INST_XXLOR 0xf0000510 +#define PPC_INST_XXLOR 0xf0000490 #define PPC_INST_XXSWAPD 0xf0000250 #define PPC_INST_XVCPSGNDP 0xf0000780 #define PPC_INST_TRECHKPT 0x7c0007dd |