2015-10-30 17:46 keltezéssel, Boszormenyi Zoltan írta: > 2015-10-30 17:36 keltezéssel, Chris Wilson írta: >> On Fri, Oct 30, 2015 at 04:58:49PM +0100, Boszormenyi Zoltan wrote: >>> Section "Device" >>> Identifier "Intel0" >>> Driver "intel" >>> BusID "PCI:0:2:0" >>> Screen 0 >>> Option "AccelMethod" "sna" >>> Option "Monitor-LVDS1" "LVDS1" >> Option "ZaphodHeads" "LVDS1" >> >>> Option "TearFree" "on" >>> EndSection >>> >>> Section "Device" >>> Identifier "Intel1" >>> Driver "intel" >>> BusID "PCI:0:2:0" >>> Screen 1 >>> Option "AccelMethod" "sna" >>> Option "Monitor-VGA1" "VGA1" >> Option "ZaphodHeads" "VGA1" >> >>> Option "TearFree" "on" >>> EndSection >> -Chris > I tried adding the ZaphodHeads option to the device sections before. > It didn't work. The driver throws an error: > > [3114226.306] (II) intel(0): Using Kernel Mode Setting driver: i915, version > 1.6.0 20150522 > [3114226.307] (II) intel(1): Using Kernel Mode Setting driver: i915, version > 1.6.0 20150522 > [3114226.307] (--) intel(0): Integrated Graphics Chipset: Intel(R) Pineview G > [3114226.308] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3; using a maximum > of 2 threads > [3114226.308] (==) intel(0): Depth 24, (--) framebuffer bpp 32 > [3114226.308] (==) intel(0): RGB weight 888 > [3114226.308] (==) intel(0): Default visual is TrueColor > [3114226.308] (**) intel(0): Option "AccelMethod" "sna" > [3114226.308] (**) intel(0): Option "ZaphodHeads" "LVDS1" > [3114226.308] (**) intel(0): Option "TearFree" "on" > [3114226.309] (EE) intel(0): LVDS1 is an invalid output for screen (pipe) 0
It seems the device pipe and screen matching doesn't work properly. The driver seems to be assuming that its pipe numbers always match the same X screen numbers. In the (semi-)working (mis-)configuration in my original post, LVDS1 is attached to pipe 0 and VGA1 to pipe 1: [3110459.475] (--) intel(1): Output LVDS1 using initial mode 1024x768 on pipe 1 and [3110459.564] (II) intel(0): switch to mode 1024x768@75.0 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none [3110459.564] (II) intel(0): Setting screen physical size to 270 x 203 [3110459.591] (II) intel(1): switch to mode 1920x1080@60.0 on VGA1 using pipe 1, position (1024, 0), rotation normal, reflection none [3110459.591] (II) intel(1): Setting screen physical size to 778 x 285 Best regards, Zoltán Böszörményi _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s