Fix sun4v patching of sp_tlb_flush_ctx() to pass flags in the right register.

ok kettenis@

diff --git a/sys/arch/sparc64/sparc64/autoconf.c b/sys/arch/sparc64/sparc64/autoconf.c
index e2ba39f..0909be5 100644 (file)
--- a/sys/arch/sparc64/sparc64/autoconf.c
+++ b/sys/arch/sparc64/sparc64/autoconf.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: autoconf.c,v 1.147 2024/03/29 21:17:13 miod Exp $     */
+/*     $OpenBSD: autoconf.c,v 1.148 2024/04/08 19:59:28 miod Exp $     */
 /*     $NetBSD: autoconf.c,v 1.51 2001/07/24 19:32:11 eeh Exp $ */
 
 /*
@@ -387,7 +387,7 @@ bootstrap(int nctx)
                disp =  (vaddr_t)hv_mmu_demap_ctx - (vaddr_t)sp_tlb_flush_ctx;
                insn = 0x10800000 | disp >> 2;  /* ba hv_mmu_demap_ctx */
                ((u_int32_t *)sp_tlb_flush_ctx)[0] = insn;
-               insn = 0x94102003;              /* mov MAP_ITLB|MAP_DTLB, %o2 */
+               insn = 0x92102003;              /* mov MAP_ITLB|MAP_DTLB, %o1 */
                ((u_int32_t *)sp_tlb_flush_ctx)[1] = insn;
 
        {