From: Avi Kivity <avi@redhat.com>
To: Gleb Natapov <gleb@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>, kvm@vger.kernel.org
Subject: Re: [PATCH] trace "exit to userspace" event
Date: Thu, 14 Oct 2010 12:27:15 +0200 [thread overview]
Message-ID: <4CB6DB03.8060408@redhat.com> (raw)
In-Reply-To: <20101010154625.GR2397@redhat.com>
On 10/10/2010 05:46 PM, Gleb Natapov wrote:
> >
> > We should log both errno and exit_reason. If we want to be clever,
> > we can display strerror(errno) if it's nonzero, and exit_reason
> > otherwise (easy to do in a trace-cmd plugin).
> >
> For starters we should remove KVM_EXIT_INTR exit reason. Looking into
> qemu-kvm history it was never used and there is at least one code path
> that returns -EINTR and does not set KVM_EXIT_INTR, so exit_reason field
> contains stale info on exit.
>
The two issues are unrelated.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2010-10-14 10:27 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-05 13:14 [PATCH] trace "exit to userspace" event Gleb Natapov
2010-10-07 16:18 ` Marcelo Tosatti
2010-10-07 17:56 ` Gleb Natapov
2010-10-08 0:49 ` Marcelo Tosatti
2010-10-08 16:44 ` Gleb Natapov
2010-10-10 8:45 ` Avi Kivity
2010-10-10 15:46 ` Gleb Natapov
2010-10-14 10:27 ` Avi Kivity [this message]
2010-10-14 10:29 ` Gleb Natapov
2010-10-14 11:11 ` Avi Kivity
2010-10-14 11:28 ` Gleb Natapov
2010-10-14 11:32 ` Avi Kivity
2010-10-14 11:41 ` Gleb Natapov
2010-10-14 11:43 ` Avi Kivity
2010-10-14 11:47 ` Gleb Natapov
2010-10-14 12:09 ` Avi Kivity
2010-10-14 12:10 ` Avi Kivity
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