From: "David S. Miller" <davem@redhat.com>
To: ultralinux@vger.kernel.org
Subject: Re: Oops with 2.2.14 on Ultra 1.
Date: Fri, 05 May 2000 18:37:27 +0000 [thread overview]
Message-ID: <marc-linux-ultrasparc-95755695816926@msgid-missing> (raw)
In-Reply-To: <marc-linux-ultrasparc-95754803607277@msgid-missing>
Date: Fri, 5 May 2000 19:57:54 +0300
From: Antti Salmela <asalmela@iki.fi>
This was non-fatal, but system has sometimes locked up hard.
If any other info is need, just tell.
The following patch will fix this OOPS. Thanks for the excellent
and detailed bug report.
--- arch/sparc64/mm/ultra.S.~1~ Fri Mar 3 15:50:46 2000
+++ arch/sparc64/mm/ultra.S Fri May 5 11:16:03 2000
@@ -37,7 +37,7 @@
*/
#define TLB_MAGIC 207 /* Students, do you know how I calculated this? -DaveM */
/*IC3*/ cmp %o5, %o4
- be,pt %xcc, __flush_tlb_page
+ bleu,pt %xcc, __flush_tlb_page
srlx %o5, 13, %g5
cmp %g5, TLB_MAGIC
bgeu,pn %icc, __flush_tlb_range_constant_time
next prev parent reply other threads:[~2000-05-05 18:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-05-05 16:57 Oops with 2.2.14 on Ultra 1 Antti Salmela
2000-05-05 18:37 ` David S. Miller [this message]
2000-05-06 13:04 ` Antti Salmela
2000-05-06 13:13 ` David S. Miller
2000-05-08 7:50 ` Jes Sorensen
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