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| author | Nishanth Aravamudan <nacc@us.ibm.com> | 2011-11-07 13:36:56 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-11-08 14:51:03 +1100 |
| commit | ad61d64e263228a418fe25809a23d5107cf778a0 (patch) | |
| tree | 5a3aba9b333d4f8195d04e316a791fc03e93996f /arch/powerpc | |
| parent | 1ea6b8f48918282bdca0b32a34095504ee65bab5 (diff) | |
| download | lwn-ad61d64e263228a418fe25809a23d5107cf778a0.tar.gz lwn-ad61d64e263228a418fe25809a23d5107cf778a0.zip | |
powerpc/kvm: Fix build with older toolchains
Fix KVM build for older toolchains (found with .powerpc64-unknown-linux-gnu-gcc
(crosstool-NG-1.8.1) 4.3.2):
AS arch/powerpc/kvm/book3s_hv_rmhandlers.o
arch/powerpc/kvm/book3s_hv_rmhandlers.S: Assembler messages:
arch/powerpc/kvm/book3s_hv_rmhandlers.S:1388: Error: Unrecognized opcode: `popcntw'
make[1]: *** [arch/powerpc/kvm/book3s_hv_rmhandlers.o] Error 1
make: *** [_module_arch/powerpc/kvm] Error 2
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rmhandlers.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S index f422231d9235..44d8829334ab 100644 --- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S @@ -1263,7 +1263,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_206) addi r6,r5,VCORE_NAPPING_THREADS 31: lwarx r4,0,r6 or r4,r4,r0 - popcntw r7,r4 + PPC_POPCNTW(r7,r4) cmpw r7,r8 bge 2f stwcx. r4,0,r6 |