ollie at lanl.gov
Wed Mar 24 12:15:25 CET 2004
On Wed, 2004-03-24 at 10:43, YhLu wrote:
> After check 84/a4/c4, 88/a8/c8 of function 1 of K8 northbridge, the link
> speed/width is not init properly.
Is it function 0 ?
> 发件人: ebiederman at lnxi.com [mailto:ebiederman at lnxi.com]
> 发送时间: 2004年3月23日 23:42
> 收件人: YhLu
> 抄送: Stefan Reinauer; ron minnich; linuxbios at clustermatic.org
> 主题: Re: S4882 support
> YhLu <YhLu at tyan.com> writes:
> > Eric,
> > The ht reset in auto.c seems not thoroughly.
> > And it will stuck at hard_reset in amdk8_scan_chains. ( at this time can
> > access 8111 yet).
> Correct. The early hypertransport initialization code is not
> complete in the 4P case. That incompleteness triggers the later
> I could not test that case, and there were at least some small
> difficulties in that it was not obvious how the 4P case should
> be extended to work properly.
> Why you are getting stuck in amdk8_scan_chains I do not currently
> understand yet. I suspect Stefan's suggestion of a delayed reset
> is the appropriate course to implement.
> Linuxbios mailing list
> Linuxbios at clustermatic.org
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