Re: [Spice-devel] [PATCH 1/2] [qxl.ko] stability for dual head: use surface_id 0 for primary surface on all monitors

2014-05-19 Thread David Mansfield
On 05/19/2014 10:01 AM, David Mansfield wrote: spice-server and downstream code expect that the primary surface will always have surface_id = 0. In a dual head environment, all monitors render portions of the primary surface. However, when the monitor config events are generated and sent, th

[Spice-devel] [PATCH 1/2] [qxl.ko] stability for dual head: use surface_id 0 for primary surface on all monitors

2014-05-19 Thread David Mansfield
spice-server and downstream code expect that the primary surface will always have surface_id = 0. In a dual head environment, all monitors render portions of the primary surface. However, when the monitor config events are generated and sent, the primary surface (which has an internal id whic

[Spice-devel] [PATCH 0/2] stability for dual head

2014-05-19 Thread David Mansfield
This patch series addresses two critical bugs that prevent dual-head from working in a linux-linux environment. (All testing done on F20 fully updated as guest, host and client). We (myself and a colleague) have been using patched versions of qxl.ko and xorg-qxl for a week or so and these patc

[Spice-devel] [PATCH 2/2] [xf86-video-qxl] stability for dual head: use larger chunks when splitting image

2014-05-19 Thread David Mansfield
The maximum number of "commands" that can be queued at once is fixed at compile time at MAX_RELOCS. However, during the creation of an image object in qxl_image_create(), the image is split into commands of maximum size 512*512. For a large dual-head system, it is easy to create an image for wh

[Spice-devel] Announcing spice 0.12.5 and spice-protocol 0.12.7

2014-05-19 Thread Christophe Fergeau
Hey everyone, I've just rolled out new spice 0.12.5 and spice-protocol 0.12.7 releases. Major changes in spice 0.12.5: == * Added Opus support. Celt support will be obsoleted in a future release. * Addition of webdav channel * Force use of TLS 1.0 or newer for TLS co

Re: [Spice-devel] [PATCH v5] libxl: add basic spice support for pv domUs

2014-05-19 Thread Fabio Fantoni
Il 16/05/2014 16:28, Ian Campbell ha scritto: On Fri, 2014-05-16 at 16:20 +0200, Fabio Fantoni wrote: Il 16/05/2014 15:56, Ian Campbell ha scritto: On Fri, 2014-05-16 at 15:41 +0200, Fabio Fantoni wrote: Il 16/05/2014 14:47, Ian Campbell ha scritto: On Fri, 2014-05-16 at 14:37 +0200, Fabio Fa