From: Jes Sorensen <Jes.Sorensen@redhat.com>
To: hdegoede@redhat.com, uril@redhat.com, qemu-devel@nongnu.org,
gleb@redhat.com
Subject: Re: [Qemu-devel] [PATCH v3 4/4] hw/qxl-render: drop cursor locks, replace with pipe
Date: Thu, 17 Mar 2011 11:29:03 +0100 [thread overview]
Message-ID: <4D81E26F.7060506@redhat.com> (raw)
In-Reply-To: <20110317102720.GO7413@playa.tlv.redhat.com>
On 03/17/11 11:27, Alon Levy wrote:
> On Thu, Mar 17, 2011 at 10:48:43AM +0100, Jes Sorensen wrote:
>>> Same for the asserts below, writes are from spice server thread, reads
>>> are in iothread.
>>
>> But shouldn't this make it try to reconnect? Even if the reconnect
>> fails, it shouldn't kill the guest IMHO.
>
> reconnect? between two threads in the qemu process? why would the write
> fail to begin with? this is like saying if I'm failing a kvm ioctl I should
> just retry.
Ah ok, I missed that part, somehow I had in my mind it was two different
processes, despite you mentioning threads.
Still if gfx handling fails, it shouldn't nuke the guest.
Cheers,
Jes
next prev parent reply other threads:[~2011-03-17 10:29 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-16 15:52 [Qemu-devel] [PATCH v3 0/4] qxl: implement vga mode without locks Alon Levy
2011-03-16 15:52 ` [Qemu-devel] [PATCH v3 1/4] qxl/spice-display: move pipe to ssd Alon Levy
2011-03-16 15:58 ` Hans de Goede
2011-03-16 16:39 ` Jes Sorensen
2011-03-16 16:42 ` Alon Levy
2011-03-16 15:52 ` [Qemu-devel] [PATCH v3 2/4] qxl: implement get_command in vga mode without locks Alon Levy
2011-03-16 16:00 ` [Qemu-devel] " Hans de Goede
2011-03-16 15:52 ` [Qemu-devel] [PATCH v3 3/4] qxl/spice: remove qemu_mutex_{un, }lock_iothread around dispatcher Alon Levy
2011-03-16 16:01 ` [Qemu-devel] " Hans de Goede
2011-03-16 15:52 ` [Qemu-devel] [PATCH v3 4/4] hw/qxl-render: drop cursor locks, replace with pipe Alon Levy
2011-03-16 16:02 ` [Qemu-devel] " Hans de Goede
2011-03-16 16:48 ` [Qemu-devel] " Jes Sorensen
2011-03-17 9:32 ` Alon Levy
2011-03-17 9:48 ` Jes Sorensen
2011-03-17 10:27 ` Alon Levy
2011-03-17 10:29 ` Jes Sorensen [this message]
2011-03-17 10:45 ` Alon Levy
2011-03-17 14:19 ` Jes Sorensen
2011-03-17 15:08 ` Alon Levy
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