[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH] display/qxl: don't abort on reset with non empt
|
From: |
Gerd Hoffmann |
|
Subject: |
Re: [Qemu-devel] [PATCH] display/qxl: don't abort on reset with non empty rings |
|
Date: |
Wed, 26 Mar 2014 11:35:32 +0100 |
On Mo, 2014-03-24 at 11:39 +0200, Alon Levy wrote:
> The command ring and cursor rings are pushed to by the guest, and
> cleared asynchronously by qemu's spice thread. It is easy to have
> them non empty by bad guest behaviour, and we must never abort on bad
> guest behaviour.
I think we should either use the qxl_guest_bug trace point if we want
report this for troubleshooting reasons. Or simply drop qxl_check_state
altogether ...
cheers,
Gerd