From: Joshua Aas <josha@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: print CPU number when warning of hazards
Date: Wed, 14 Jul 2004 21:50:32 +0000 [thread overview]
Message-ID: <40F5AAA8.5020500@sgi.com> (raw)
Hello,
The following patch would be useful for diagnostics. Please apply.
Signed-off-by: Josh Aas <josha@sgi.com>
-----------------------------------
--- a/arch/ia64/kernel/traps.c 2004-06-16 00:20:04.000000000 -0500
+++ b/arch/ia64/kernel/traps.c 2004-07-14 15:39:58.000000000 -0500
@@ -427,9 +427,9 @@ ia64_fault (unsigned long vector, unsign
? " (RSE access)" : " (data access)") : "");
if (code = 8) {
# ifdef CONFIG_IA64_PRINT_HAZARDS
- printk("%s[%d]: possible hazard @ ip=%016lx (pr = %016lx)\n",
+ printk("%s[%d]: possible hazard @ ip=%016lx (pr = %016lx) on CPU %d\n",
current->comm, current->pid, regs->cr_iip + ia64_psr(regs)->ri,
- regs->pr);
+ regs->pr, smp_processor_id());
# endif
return;
}
-----------------------------------
--
Josh Aas
Silicon Graphics, Inc. (SGI)
Linux System Software
651-683-3068
next reply other threads:[~2004-07-14 21:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-14 21:50 Joshua Aas [this message]
2004-07-14 23:29 ` print CPU number when warning of hazards David Mosberger
2004-07-15 14:57 ` Joshua Aas
2004-07-15 17:46 ` David Mosberger
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