From 8b11bd12aff76e02cdc2cbc9e439bba88d281223 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 7 Feb 2006 22:13:05 -0800 Subject: [SPARC64]: Patch up mmu context register writes for sun4v. sun4v uses ASI_MMU instead of ASI_DMMU Signed-off-by: David S. Miller --- arch/sparc64/kernel/etrap.S | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'arch/sparc64/kernel/etrap.S') diff --git a/arch/sparc64/kernel/etrap.S b/arch/sparc64/kernel/etrap.S index d8c062a1700..a0e7d480e5d 100644 --- a/arch/sparc64/kernel/etrap.S +++ b/arch/sparc64/kernel/etrap.S @@ -95,7 +95,13 @@ etrap_save: save %g2, -STACK_BIAS, %sp wrpr %g2, 0, %wstate sethi %hi(sparc64_kern_pri_context), %g2 ldx [%g2 + %lo(sparc64_kern_pri_context)], %g3 - stxa %g3, [%l4] ASI_DMMU + +661: stxa %g3, [%l4] ASI_DMMU + .section .sun4v_1insn_patch, "ax" + .word 661b + stxa %g3, [%l4] ASI_MMU + .previous + sethi %hi(KERNBASE), %l4 flush %l4 mov ASI_AIUS, %l7 -- cgit v1.2.3