I find the rules， it no matter with windows 2012, it depend on video type,
if type is cirrus, or use nvidia GPU in display settings, will cause this
problem:
<video>
<model type='cirrus' vram='16384' heads='1' primary='yes'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02'
function='0x0'/>
</video>
Does WDDMInterface::escape only support qxl type video card?
________________________________
From: Yuri Benditovich <yuri.benditov...@daynix.com>
Sent: Tuesday, January 14, 2020 10:07 AM
To: franklin zhou <cod...@live.com>
Cc: Frediano Ziglio <fzig...@redhat.com>; Spice List
<spice-devel@lists.freedesktop.org>
Subject: Re: [Spice-devel] windows server 2012： WDDMInterface::escape::this
should never happen. Status is 0xc000000d
Which QXL driver is installed on 2012: qxl.sys for xp/Win7 or
qxldod.sys for win8+?
On Tue, Jan 14, 2020 at 11:43 AM Frediano Ziglio <fzig...@redhat.com> wrote:
>
>
> > In windows server 2012, the follow line " status = _pfnEscape(&escapeData);
> > "
> > always cause error,
> > status is: 0xc000000d, error message is: "INFO::2020-01-14
> > 16:58:23,387::WDDMInterface::escape::this should never happen. Status is
> > 0xc000000d"
> > ==========================
> > bool WDDMInterface::escape(LPCTSTR device_name, void* data, UINT size_data)
> > {
> > .......
>
> > status = _pfnEscape(&escapeData);
>
> > if (!NT_SUCCESS(status)) {
> > vd_printf("this should never happen. Status is 0x%lx", status);
> > };
>
> > }
> > ==============================
> > is this a bug ?
>
> Code is STATUS_INVALID_PARAMETER.
> I don't see any reason (beside from device_name) for this result but
> looks like a bug indeed.
>
> Frediano
>
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