From: Scott Wood <scottwood@freescale.com>
To: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Cc: Rex Feany <RFeany@mrv.com>,
"linuxppc-dev@ozlabs.org" <linuxppc-dev@ozlabs.org>
Subject: Re: [PATCH 5/8] 8xx: dcbst sets store bit in DTLB error, workaround.
Date: Wed, 14 Oct 2009 12:02:18 -0500 [thread overview]
Message-ID: <20091014170218.GC21215@loki.buserror.net> (raw)
In-Reply-To: <1255278912-8042-6-git-send-email-Joakim.Tjernlund@transmode.se>
On Sun, Oct 11, 2009 at 06:35:09PM +0200, Joakim Tjernlund wrote:
> DARFix: /* Return from dcbx instruction bug workaround, r10 holds value of DAR */
[snip]
> + b DARfix /* Nope, go back to normal TLB processing */
arch/powerpc/kernel/head_8xx.S:577: undefined reference to `DARfix'
-Scott
next prev parent reply other threads:[~2009-10-14 17:01 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-11 16:35 [PATCH 0/8] Fix 8xx MMU/TLB Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 1/8] 8xx: invalidate non present TLBs Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 2/8] 8xx: Update TLB asm so it behaves as linux mm expects Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 3/8] 8xx: Tag DAR with 0x00f0 to catch buggy instructions Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 4/8] 8xx: Fixup DAR from buggy dcbX instructions Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 5/8] 8xx: dcbst sets store bit in DTLB error, workaround Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 6/8] 8xx: Add missing Guarded setting in DTLB Error Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 7/8] 8xx: Restore _PAGE_WRITETHRU Joakim Tjernlund
2009-10-11 16:35 ` [PATCH 8/8] 8xx: start using dcbX instructions in various copy routines Joakim Tjernlund
2009-10-11 21:26 ` [PATCH 7/8] 8xx: Restore _PAGE_WRITETHRU Benjamin Herrenschmidt
2009-10-11 22:21 ` Joakim Tjernlund
2009-10-11 22:45 ` Benjamin Herrenschmidt
2009-10-11 21:25 ` [PATCH 6/8] 8xx: Add missing Guarded setting in DTLB Error Benjamin Herrenschmidt
2009-10-11 22:19 ` Joakim Tjernlund
2009-10-11 22:44 ` Benjamin Herrenschmidt
2009-10-12 5:36 ` Joakim Tjernlund
2009-10-12 5:46 ` Benjamin Herrenschmidt
2009-10-12 6:59 ` Joakim Tjernlund
2009-10-14 17:02 ` Scott Wood [this message]
2009-10-14 17:20 ` [PATCH 4/8] 8xx: Fixup DAR from buggy dcbX instructions Scott Wood
2009-10-14 19:05 ` Joakim Tjernlund
2009-10-14 19:23 ` Scott Wood
2009-10-14 20:03 ` Joakim Tjernlund
2009-10-14 20:22 ` Scott Wood
2009-10-14 21:10 ` Joakim Tjernlund
2009-10-14 21:14 ` Scott Wood
2009-10-14 21:17 ` Benjamin Herrenschmidt
2009-10-14 21:41 ` Joakim Tjernlund
2009-10-14 21:52 ` Benjamin Herrenschmidt
2009-10-14 22:09 ` Joakim Tjernlund
2009-10-11 21:25 ` [PATCH 2/8] 8xx: Update TLB asm so it behaves as linux mm expects Benjamin Herrenschmidt
2009-10-14 16:57 ` Scott Wood
2009-10-14 16:56 ` [PATCH 1/8] 8xx: invalidate non present TLBs Scott Wood
2009-10-14 17:23 ` [PATCH 0/8] Fix 8xx MMU/TLB Scott Wood
2009-10-14 18:46 ` Joakim Tjernlund
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