<div dir="ltr">Have you tried it with the up-to-date qxl-wddm-dod patches that I have recently sent?</div><div class="gmail_extra"> <div class="gmail_quote">On Mon, Aug 22, 2016 at 11:21 PM, Frediano Ziglio <<a href="mailto:fziglio@redhat.com" target="_blank">fziglio@redhat.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">> The Direct3D 9 API operates on either the Windows XP display driver > model (XPDM) or the Windows Vista display driver model (WDDM), depending > on the operating system installed. > > This patch implements the WDDM interface while using the CCD API to do > so. Moreover it introduces multiple monitors support and arbitrary > resolution for Windows 10 while preserving backward compatiblity with > previous versions of Windows. > > Based on a patch by Sandy Stutsman <sstutsma at <a href="http://redhat.com" rel="noreferrer" target="_blank">redhat.com</a>> > > Signed-off-by: Dmitry Fleytman <dfleytma at <a href="http://redhat.com" rel="noreferrer" target="_blank">redhat.com</a>> > Signed-off-by: Sameeh Jubran <<a href="mailto:sameeh@daynix.com">sameeh@daynix.com</a>> ... Hi Sameeh, I managed to compile Windows 10 driver and try this patches. When I resize the client screen (using either 1 or 2 QXL card) the screen keep flickering. Did you notice the same issue? The log is something like: 4312::INFO::2016-08-20 10:32:03,702::handle_mon_config::0. 1440*682*32 (0,0) 1 4312::INFO::2016-08-20 10:32:03,702::handle_mon_config::1. 0*0*0 (1440,0) 1 4312::INFO::2016-08-20 10:32:03,702::handle_mon_config::1. detaching 4312::INFO::2016-08-20 10:32:03,702::consistent_displays::#qxls 2 #others 0 4312::INFO::2016-08-20 10:32:03,702::custom_display_escape::custom_display_escape: updating \\.\DISPLAY1 resolution 4312::INFO::2016-08-20 10:32:03,702::update_mode_size::update_mode_size: \\.\DISPLAY1 updated path mode to (0, 0 - (1440 x 682) 4312::INFO::2016-08-20 10:32:03,702::set_displays::Set display mode 1440x682 4312::INFO::2016-08-20 10:32:03,702::update_mode_position::update_mode_position: \\.\DISPLAY1 updated path mode to (0, 0) - (1440 x682) 4312::INFO::2016-08-20 10:32:03,702::update_mode_position::update_mode_position: \\.\DISPLAY1 updated path mode to (0, 0) - (1440 x682) 4312::INFO::2016-08-20 10:32:03,702::set_displays::Set display mode 0x0 4312::INFO::2016-08-20 10:32:03,702::get_active_mode::get_active_mode:\\.\DISPLAY2 failed 4312::INFO::2016-08-20 10:32:03,702::debug_print_config::debug_print_config: \\.\DISPLAY1 [Before SetDisplayConfig] (0,0) (1440x682). 4312::INFO::2016-08-20 10:32:03,749::wnd_proc::Display change 4312::INFO::2016-08-20 10:32:03,749::consistent_displays::#qxls 2 #others 0 4312::INFO::2016-08-20 10:32:03,749::update_mode_position::update_mode_position: \\.\DISPLAY1 updated path mode to (0, 0) - (1440 x682) 4312::INFO::2016-08-20 10:32:04,702::handle_mon_config::0. 1440*682*32 (0,0) 1 4312::INFO::2016-08-20 10:32:04,702::handle_mon_config::1. 0*0*0 (1440,0) 1 4312::INFO::2016-08-20 10:32:04,702::handle_mon_config::1. detaching 4312::INFO::2016-08-20 10:32:04,702::consistent_displays::#qxls 2 #others 0 4312::INFO::2016-08-20 10:32:04,702::set_displays::Set display mode 1440x682 4312::INFO::2016-08-20 10:32:04,702::update_mode_position::update_mode_position: \\.\DISPLAY1 updated path mode to (0, 0) - (1440 x682) 4312::INFO::2016-08-20 10:32:04,702::update_mode_position::update_mode_position: \\.\DISPLAY1 updated path mode to (0, 0) - (1440 x682) 4312::INFO::2016-08-20 10:32:04,702::set_displays::Set display mode 0x0 4312::INFO::2016-08-20 10:32:04,702::get_active_mode::get_active_mode:\\.\DISPLAY2 failed 4312::INFO::2016-08-20 10:32:04,702::debug_print_config::debug_print_config: \\.\DISPLAY1 [Before SetDisplayConfig] (0,0) (1440x682). 4312::INFO::2016-08-20 10:32:04,734::wnd_proc::Display change 4312::INFO::2016-08-20 10:32:04,734::consistent_displays::#qxls 2 #others 0 4312::INFO::2016-08-20 10:32:04,734::update_mode_position::update_mode_position: \\.\DISPLAY1 updated path mode to (0, 0) - (1440 x682) while on Windows 7 (working XPDM) is: 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::0. 1440*682*32 (0,0) 1 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::1. 0*0*0 (1440,0) 1 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::1. detaching 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::2. 0*0*0 (1440,0) 1 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::2. detaching 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::3. 0*0*0 (1440,0) 1 1132::INFO::2016-08-20 13:55:42,927::VDAgent::handle_mon_config::3. detaching 1132::INFO::2016-08-20 13:55:42,927::DesktopLayout::consistent_displays::#qxls 4 #others 0 1132::INFO::2016-08-20 13:55:42,927::DesktopLayout::set_displays::Set display mode 1440x682 1132::INFO::2016-08-20 13:55:42,943::DesktopLayout::set_displays::Set display mode 0x0 1132::INFO::2016-08-20 13:55:42,943::DesktopLayout::set_displays::Set display mode 0x0 1132::INFO::2016-08-20 13:55:42,943::DesktopLayout::set_displays::Set display mode 0x0 1132::INFO::2016-08-20 13:55:42,958::VDAgent::wnd_proc::Display change 1132::INFO::2016-08-20 13:55:42,958::DesktopLayout::consistent_displays::#qxls 4 #others 0 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::0. 1440*682*32 (0,0) 1 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::1. 0*0*0 (1440,0) 1 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::1. detaching 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::2. 0*0*0 (1440,0) 1 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::2. detaching 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::3. 0*0*0 (1440,0) 1 1132::INFO::2016-08-20 13:55:43,927::VDAgent::handle_mon_config::3. detaching 1132::INFO::2016-08-20 13:55:43,927::DesktopLayout::consistent_displays::#qxls 4 #others 0 1132::INFO::2016-08-20 13:55:43,927::DesktopLayout::set_displays::Set display mode 1440x682 1132::INFO::2016-08-20 13:55:43,927::DesktopLayout::set_displays::Set display mode 0x0 1132::INFO::2016-08-20 13:55:43,927::DesktopLayout::set_displays::Set display mode 0x0 1132::INFO::2016-08-20 13:55:43,927::DesktopLayout::set_displays::Set display mode 0x0 1132::INFO::2016-08-20 13:55:43,927::DesktopLayout::consistent_displays::#qxls 4 #others 0 Frediano </blockquote></div> <div> </div>-- <div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Respectfully, <div style="font-size:12.8px;color:rgb(136,136,136)">Sameeh Jubran</div><div style="font-size:12.8px;color:rgb(136,136,136)"><a href="https://il.linkedin.com/pub/sameeh-jubran/87/747/a8a" title="View public profile" name="UNIQUE_ID_SafeHtmlFilter_UNIQUE_ID_SafeHtmlFilter_UNIQUE_ID_SafeHtmlFilter_UNIQUE_ID_SafeHtmlFilter_14e2c1de96f8c195_UNIQUE_ID_SafeHtmlFilter_SafeHtmlFilter_SafeHtmlFilter_webProfileURL" style="color:rgb(17,85,204);margin:0px;padding:0px;border-width:0px;outline:none;vertical-align:baseline;text-decoration:none" target="_blank">Linkedin</a> </div><div style="font-size:12.8px;color:rgb(136,136,136)">Junior Software Engineer @ <a href="http://www.daynix.com" target="_blank">Daynix</a>.</div></div></div></div></div></div></div> </div>