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Re: [Qemu-devel] [PATCHv3] qxl: QXL_IO_UPDATE_AREA: pass ram->update_are
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From: |
Alon Levy |
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Subject: |
Re: [Qemu-devel] [PATCHv3] qxl: QXL_IO_UPDATE_AREA: pass ram->update_area directly to update_area |
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Date: |
Wed, 13 Jul 2011 12:29:43 +0300 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Wed, Jul 13, 2011 at 08:56:27AM +0200, Gerd Hoffmann wrote:
> Hi,
>
> >- QXLRect update = d->ram->update_area;
> > qxl_spice_update_area(d, d->ram->update_surface,
> >-&update, NULL, 0, 0);
> >+&d->ram->update_area, NULL, 0, 1);
>
> No, -ESECURITY.
>
> With this in place the guest can change the update rect while
> spice-server is working with it.
>
ok, will drop.
> cheers,
> Gerd
>
- Re: [Qemu-devel] [PATCHv3] qxl-render/qxl: split out qxl_save_ppm, (continued)
- Re: [Qemu-devel] [PATCHv3] qxl-render/qxl: split out qxl_save_ppm, Luiz Capitulino, 2011/07/13
- Re: [Qemu-devel] [PATCHv3] qxl-render/qxl: split out qxl_save_ppm, Gerd Hoffmann, 2011/07/13
- Re: [Qemu-devel] [PATCHv3] qxl-render/qxl: split out qxl_save_ppm, Alon Levy, 2011/07/13
- Re: [Qemu-devel] [PATCHv3] qxl-render/qxl: split out qxl_save_ppm, Gerd Hoffmann, 2011/07/13
- Re: [Qemu-devel] [PATCHv3] qxl-render/qxl: split out qxl_save_ppm, Daniel P. Berrange, 2011/07/13
[Qemu-devel] [PATCHv3] qxl: add io_port_to_string, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl: QXL_IO_UPDATE_AREA: pass ram->update_area directly to update_area, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl-render: split out qxl_render_update_dirty_rectangles, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] spice/qxl: move worker wrappers, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl: async io support using new spice api, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl: use QXL_REVISION_*, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl-render: qxl_render_update: nop if \!ssd.running, Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl: qxl_send_events: ignore if stopped (instead of abort), Alon Levy, 2011/07/12
[Qemu-devel] [PATCHv3] qxl-render: use update_area_async and update_area_complete, Alon Levy, 2011/07/12