[PATCH 1/4] powerpc/64s: Fix hash ISA v3.0 TLBIEL instruction generation

Nicholas Piggin npiggin at gmail.com
Thu Nov 26 21:25:27 AEDT 2020


A typo has the R field of the instruction assigned by lucky dip a la
register allocator.

Fixes: d4748276ae14c ("powerpc/64s: Improve local TLB flush for boot and MCE on POWER9")
Signed-off-by: Nicholas Piggin <npiggin at gmail.com>
---
 arch/powerpc/mm/book3s64/hash_native.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/mm/book3s64/hash_native.c b/arch/powerpc/mm/book3s64/hash_native.c
index 0203cdf48c54..97fa42d7027e 100644
--- a/arch/powerpc/mm/book3s64/hash_native.c
+++ b/arch/powerpc/mm/book3s64/hash_native.c
@@ -68,7 +68,7 @@ static __always_inline void tlbiel_hash_set_isa300(unsigned int set, unsigned in
 	rs = ((unsigned long)pid << PPC_BITLSHIFT(31));
 
 	asm volatile(PPC_TLBIEL(%0, %1, %2, %3, %4)
-		     : : "r"(rb), "r"(rs), "i"(ric), "i"(prs), "r"(r)
+		     : : "r"(rb), "r"(rs), "i"(ric), "i"(prs), "i"(r)
 		     : "memory");
 }
 
-- 
2.23.0



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