[PATCH] powerpc: Fix sldi to take literal not register name
Michael Neuling
mikey at neuling.org
Fri Jun 8 09:52:29 EST 2012
Fix sldi to take literal not register name.
Was introduced by:
commit 19ccb76a1938ab364a412253daec64613acbf3df
Author: Paul Mackerras <paulus at samba.org>
Date: Sat Jul 23 17:42:46 2011 +1000
Signed-off-by: Michael Neuling <mikey at neuling.org>
---
I got sick off the bike-shedding in a vacuum and started doing the
conversion. Found this as a result.
I'll post the full conversion at some point, but this fix is useful
now.
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index a84aafc..969caeb 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -810,7 +810,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_201)
lwz r3,VCORE_NAPPING_THREADS(r5)
lwz r4,VCPU_PTID(r9)
li r0,1
- sldi r0,r0,r4
+ sldi r0,r0,4
andc. r3,r3,r0 /* no sense IPI'ing ourselves */
beq 43f
mulli r4,r4,PACA_SIZE /* get paca for thread 0 */
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