> 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 redhat.com> > > Signed-off-by: Dmitry Fleytman <dfleytma at redhat.com> > Signed-off-by: Sameeh Jubran <sameeh@xxxxxxxxxx> ... 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 _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/spice-devel