* [PATCH] powerpc/sstep: Fix incorrect CONFIG symbol in scv handling
@ 2020-07-24 13:16 Michael Ellerman
2020-07-27 12:07 ` Michael Ellerman
0 siblings, 1 reply; 2+ messages in thread
From: Michael Ellerman @ 2020-07-24 13:16 UTC (permalink / raw)
To: linuxppc-dev; +Cc: christophe.leroy
When I "fixed" the ppc64e build in Nick's recent patch, I typoed the
CONFIG symbol, resulting in one that doesn't exist. Fix it to use the
correct symbol.
Reported-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Fixes: 7fa95f9adaee ("powerpc/64s: system call support for scv/rfscv instructions")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
arch/powerpc/lib/sstep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/lib/sstep.c b/arch/powerpc/lib/sstep.c
index 4194119eff82..c58ea9e787cb 100644
--- a/arch/powerpc/lib/sstep.c
+++ b/arch/powerpc/lib/sstep.c
@@ -3382,7 +3382,7 @@ int emulate_step(struct pt_regs *regs, struct ppc_inst instr)
regs->msr = MSR_KERNEL;
return 1;
-#ifdef CONFIG_PPC64_BOOK3S
+#ifdef CONFIG_PPC_BOOK3S_64
case SYSCALL_VECTORED_0: /* scv 0 */
regs->gpr[9] = regs->gpr[13];
regs->gpr[10] = MSR_KERNEL;
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] powerpc/sstep: Fix incorrect CONFIG symbol in scv handling
2020-07-24 13:16 [PATCH] powerpc/sstep: Fix incorrect CONFIG symbol in scv handling Michael Ellerman
@ 2020-07-27 12:07 ` Michael Ellerman
0 siblings, 0 replies; 2+ messages in thread
From: Michael Ellerman @ 2020-07-27 12:07 UTC (permalink / raw)
To: Michael Ellerman, linuxppc-dev; +Cc: christophe.leroy
On Fri, 24 Jul 2020 23:16:09 +1000, Michael Ellerman wrote:
> When I "fixed" the ppc64e build in Nick's recent patch, I typoed the
> CONFIG symbol, resulting in one that doesn't exist. Fix it to use the
> correct symbol.
Applied to powerpc/next.
[1/1] powerpc/sstep: Fix incorrect CONFIG symbol in scv handling
https://git.kernel.org/powerpc/c/826b07b190c8ca69ce674f13b4dc9be2bc536fcd
cheers
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-07-24 13:16 [PATCH] powerpc/sstep: Fix incorrect CONFIG symbol in scv handling Michael Ellerman
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