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hi, Frediano,</div>
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The vdagent is: <a href="https://www.spice-space.org/download/windows/spice-guest-tools/spice-guest-tools-latest.exe" id="LPlnk228662">https://www.spice-space.org/download/windows/spice-guest-tools/spice-guest-tools-latest.exe</a></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Frediano Ziglio <fziglio@redhat.com><br>
<b>Sent:</b> Thursday, January 16, 2020 11:53 AM<br>
<b>To:</b> Yuri Benditovich <yuri.benditovich@daynix.com><br>
<b>Cc:</b> franklin zhou <codeit@live.com>; Spice List <spice-devel@lists.freedesktop.org><br>
<b>Subject:</b> Re: [Spice-devel] windows server 2012： WDDMInterface::escape::this should never happen. Status is 0xc000000d</font>
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<div class="PlainText">> <br>
> On Wed, Jan 15, 2020 at 8:13 AM franklin zhou <codeit@live.com> wrote:<br>
> ><br>
> > I find the rules， it no matter with windows 2012, it depend on video type,<br>
> > if type is cirrus, or use nvidia GPU in display settings, will cause this<br>
> > problem:<br>
> ><br>
> > <video><br>
> > <model type='cirrus' vram='16384' heads='1' primary='yes'/><br>
> > <address type='pci' domain='0x0000' bus='0x00' slot='0x02'<br>
> > function='0x0'/><br>
> > </video><br>
> ><br>
> > Does WDDMInterface::escape only support qxl type video card?<br>
> <br>
> Yes, this is private interface<br>
> <br>
<br>
I tested briefly the agent changing the VM to standard VGA and the agent<br>
detect correctly the situation and instead (for the screen size) find the<br>
closest resolution and set that instead of sending invalid Escape commands.<br>
I used Windows 7. So why under Windows 2012 the agent behave that way?<br>
Franklin, what version of the agent are you using?<br>
<br>
> ><br>
> > ________________________________<br>
> > From: Yuri Benditovich <yuri.benditovich@daynix.com><br>
> > Sent: Tuesday, January 14, 2020 10:07 AM<br>
> > To: franklin zhou <codeit@live.com><br>
> > Cc: Frediano Ziglio <fziglio@redhat.com>; Spice List<br>
> > <spice-devel@lists.freedesktop.org><br>
> > Subject: Re: [Spice-devel] windows server 2012： WDDMInterface::escape::this<br>
> > should never happen. Status is 0xc000000d<br>
> ><br>
> > Which QXL driver is installed on 2012: qxl.sys for xp/Win7 or<br>
> > qxldod.sys for win8+?<br>
> ><br>
> > On Tue, Jan 14, 2020 at 11:43 AM Frediano Ziglio <fziglio@redhat.com><br>
> > wrote:<br>
> > ><br>
> > ><br>
> > > > In windows server 2012, the follow line " status =<br>
> > > > _pfnEscape(&escapeData); "<br>
> > > > always cause error,<br>
> > > > status is: 0xc000000d, error message is: "INFO::2020-01-14<br>
> > > > 16:58:23,387::WDDMInterface::escape::this should never happen. Status<br>
> > > > is<br>
> > > > 0xc000000d"<br>
> > > > ==========================<br>
> > > > bool WDDMInterface::escape(LPCTSTR device_name, void* data, UINT<br>
> > > > size_data) {<br>
> > > > .......<br>
> > ><br>
> > > > status = _pfnEscape(&escapeData);<br>
> > ><br>
> > > > if (!NT_SUCCESS(status)) {<br>
> > > > vd_printf("this should never happen. Status is 0x%lx", status);<br>
> > > > };<br>
> > ><br>
> > > > }<br>
> > > > ==============================<br>
> > > > is this a bug ?<br>
> > ><br>
> > > Code is STATUS_INVALID_PARAMETER.<br>
> > > I don't see any reason (beside from device_name) for this result but<br>
> > > looks like a bug indeed.<br>
> > ><br>
> > > Frediano<br>
> > ><br>
<br>
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