From: Alex Williamson <alex.williamson@hp.com>
To: Trolle Selander <trolle.selander@gmail.com>
Cc: xen-devel <xen-devel@lists.xensource.com>
Subject: Re: [Xen-staging] [xen-unstable] [QEMU-DM] Upgrade emulated UART to 16550A.
Date: Fri, 07 Dec 2007 10:21:05 -0700 [thread overview]
Message-ID: <1197048065.6319.3.camel@lappy> (raw)
In-Reply-To: <515922b50712051407y2021b363lb659f9645b53a67e@mail.gmail.com>
On Wed, 2007-12-05 at 23:07 +0100, Trolle Selander wrote:
> This patch fixes the issue. It also changes the name of an
> inappropriately named timer.
Hi Trolle,
Yes, with this patch, my HVM domain will eventually boot.
Unfortunately it takes 2 minutes now to get through all the UART
timeouts and get to the firmware menu. Prior to the new 16550A UART
driver, it took 10 seconds. I think we need to do something smarter
than drop characters after some number of timeouts. We're doomed to
terrible slowness anytime the console is disconnected that way. Thanks,
Alex
--
Alex Williamson HP Open Source & Linux Org.
next prev parent reply other threads:[~2007-12-07 17:21 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200712051422.lB5EMOK6007392@latara.uk.xensource.com>
2007-12-05 20:15 ` [Xen-staging] [xen-unstable] [QEMU-DM] Upgrade emulated UART to 16550A Alex Williamson
2007-12-05 20:30 ` Trolle Selander
2007-12-05 22:07 ` Trolle Selander
2007-12-07 17:21 ` Alex Williamson [this message]
2007-12-07 17:43 ` Keir Fraser
2007-12-07 17:53 ` Trolle Selander
2007-12-07 19:36 ` Trolle Selander
2007-12-07 20:03 ` Alex Williamson
2007-12-07 20:14 ` Trolle Selander
2007-12-07 17:51 ` Trolle Selander
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1197048065.6319.3.camel@lappy \
--to=alex.williamson@hp.com \
--cc=trolle.selander@gmail.com \
--cc=xen-devel@lists.xensource.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.