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sun4v: only DFA (Data fault address) and DFA (Datafault context) are valid when a mem_address_not_aligned fault is triggered, so ajust debug printout to this

This commit is contained in:
palle 2024-01-08 19:33:49 +00:00
parent afd8a4e4c6
commit f53c0e93a1
1 changed files with 2 additions and 14 deletions
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16
sys/arch/sparc64/sparc64/trap.c
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@ -1,4 +1,4 @@
/* $NetBSD: trap.c,v 1.195 2023/10/05 19:41:06 ad Exp $ */
/* $NetBSD: trap.c,v 1.196 2024/01/08 19:33:49 palle Exp $ */
/*
* Copyright (c) 1996-2002 Eduardo Horvath. All rights reserved.
@ -50,7 +50,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.195 2023/10/05 19:41:06 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.196 2024/01/08 19:33:49 palle Exp $");
#include "opt_ddb.h"
#include "opt_multiprocessor.h"
@ -747,20 +747,8 @@ dopanic:
printf("Alignment error: pid=%d.%d comm=%s pc=%lx\n",
l->l_proc->p_pid, l->l_lid, l->l_proc->p_comm, pc);
paddr_t mmufsa_ift_addr = cpus->ci_mmufsa + offsetof(struct mmufsa, ift);
paddr_t mmufsa_ifa_addr = cpus->ci_mmufsa + offsetof(struct mmufsa, ifa);
paddr_t mmufsa_ifc_addr = cpus->ci_mmufsa + offsetof(struct mmufsa, ifc);
paddr_t mmufsa_dft_addr = cpus->ci_mmufsa + offsetof(struct mmufsa, dft);
paddr_t mmufsa_dfa_addr = cpus->ci_mmufsa + offsetof(struct mmufsa, dfa);
paddr_t mmufsa_dfc_addr = cpus->ci_mmufsa + offsetof(struct mmufsa, dfc);
int64_t ift = ldxa(mmufsa_ift_addr, ASI_PHYS_CACHED);
printf("ift = %016lx\n", ift);
int64_t ifa = ldxa(mmufsa_ifa_addr, ASI_PHYS_CACHED);
printf("ifa = %016lx\n", ifa);
int64_t ifc = ldxa(mmufsa_ifc_addr, ASI_PHYS_CACHED);
printf("ifc = %016lx\n", ifc);
int64_t dft = ldxa(mmufsa_dft_addr, ASI_PHYS_CACHED);
printf("dft = %016lx\n", dft);
int64_t dfa = ldxa(mmufsa_dfa_addr, ASI_PHYS_CACHED);
printf("dfa = %016lx\n", dfa);
int64_t dfc = ldxa(mmufsa_dfc_addr, ASI_PHYS_CACHED);