Date: Mon, 18 Dec 2006 01:50:17 GMT From: dfilter@FreeBSD.ORG (dfilter service) To: freebsd-bugs@FreeBSD.org Subject: Re: kern/106801: commit references a PR Message-ID: <200612180150.kBI1oH5G032977@freefall.freebsd.org>
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The following reply was made to PR kern/106801; it has been noted by GNATS.
From: dfilter@FreeBSD.ORG (dfilter service)
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: kern/106801: commit references a PR
Date: Mon, 18 Dec 2006 01:38:19 +0000 (UTC)
yongari 2006-12-18 01:38:10 UTC
FreeBSD src repository
Modified files:
sys/pci if_rl.c
Log:
Don't assume IF_LLADDR returns aligned memory address.
Because accessing ID registers in rtl81x9 needs 32bit register access
and RL_IDR4/RL_IDR5 registers are reservered registers bzero() is
needed before copying ethernet address.
This fixes unaligned memory accesses panic in sparc64.
PR: kern/106801
MFC after: 3 days
Revision Changes Path
1.166 +5 -4 src/sys/pci/if_rl.c
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