|
From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [PATCH] Remove debugging messages. |
Date: | Wed, 20 Jul 2011 07:51:29 -0500 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110516 Lightning/1.0b2 Thunderbird/3.1.10 |
On 07/20/2011 03:50 AM, Richard W.M. Jones wrote:
On Tue, Jul 19, 2011 at 04:56:24PM -0500, Anthony Liguori wrote:Can't libguestfs just ignore the messages?It does, but they get printed to stderr which confuses users and has caused several bug reports in the past. We'll probably have to redirect them somewhere.
Given the large number of reports we've gotten in the past where poor performance was caused by the expectation that a user had KVM enabled and really didn't, I think it's more important to overcommunicate to the user here.
If in the case of libguestfs, you think this isn't something a user should worry about, you can just filter out the message before it hits stderr.
Regards, Anthony Liguori
$ qemu -nographic -device \? KVM not supported for this target No accelerator found!Hrm, what's your HEAD because mine doesn't exhibit this behavior.Right. This seems to be a problem specific to Fedora's package. I also can't reproduce it with upstream. Rich.
[Prev in Thread] | Current Thread | [Next in Thread] |