Verified problem does still exist with linux-image-3.5-trunk-amd64 from experimental.
$ uname -a Linux dancer 3.5-trunk-amd64 #1 SMP Debian 3.5.5-1~experimental.1 x86_64 GNU/Linux I'm still seeing flickering. gnome-control-center still says the display is "Unknown". "xrandr --verbose" output: ------------------------------------------------------------------------- xrandr: Failed to get size of gamma for output default Screen 0: minimum 640 x 400, current 1600 x 1200, maximum 1920 x 1440 default connected 1600x1200+0+0 (0x13b) normal (normal) 0mm x 0mm Identifier: 0x137 Timestamp: 40607 Subpixel: no subpixels Clones: CRTC: 0 CRTCs: 0 Transform: 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 filter: 1920x1440 (0x138) 0.0MHz h: width 1920 start 0 end 0 total 1920 skew 0 clock 0.0KHz v: height 1440 start 0 end 0 total 1440 clock 0.0Hz 1856x1392 (0x139) 0.0MHz h: width 1856 start 0 end 0 total 1856 skew 0 clock 0.0KHz v: height 1392 start 0 end 0 total 1392 clock 0.0Hz 1792x1344 (0x13a) 0.0MHz h: width 1792 start 0 end 0 total 1792 skew 0 clock 0.0KHz v: height 1344 start 0 end 0 total 1344 clock 0.0Hz 1600x1200 (0x13b) 0.0MHz *current h: width 1600 start 0 end 0 total 1600 skew 0 clock 0.0KHz v: height 1200 start 0 end 0 total 1200 clock 0.0Hz 1280x1024 (0x13c) 0.0MHz h: width 1280 start 0 end 0 total 1280 skew 0 clock 0.0KHz v: height 1024 start 0 end 0 total 1024 clock 0.0Hz 1152x864 (0x13d) 0.0MHz h: width 1152 start 0 end 0 total 1152 skew 0 clock 0.0KHz v: height 864 start 0 end 0 total 864 clock 0.0Hz 1024x768 (0x13e) 0.0MHz h: width 1024 start 0 end 0 total 1024 skew 0 clock 0.0KHz v: height 768 start 0 end 0 total 768 clock 0.0Hz 800x600 (0x13f) 0.0MHz h: width 800 start 0 end 0 total 800 skew 0 clock 0.0KHz v: height 600 start 0 end 0 total 600 clock 0.0Hz 640x480 (0x140) 0.0MHz h: width 640 start 0 end 0 total 640 skew 0 clock 0.0KHz v: height 480 start 0 end 0 total 480 clock 0.0Hz 720x400 (0x141) 0.0MHz h: width 720 start 0 end 0 total 720 skew 0 clock 0.0KHz v: height 400 start 0 end 0 total 400 clock 0.0Hz ------------------------------------------------------------------------- "get-edid 2>&1 | parse-edid > get-parse-edid.txt 2>&1" output: ------------------------------------------------------------------------- parse-edid: parse-edid version 2.0.0 parse-edid: EDID checksum failed - data is corrupt. Continuing anyway. parse-edid: first bytes don't match EDID version 1 header parse-edid: do not trust output (if any). # EDID version 32 revision 118 Section "Monitor" Identifier "NQ@:6765" VendorName "NQ@" ModelName "NQ@:6765" # DPMS capabilities: Active off:yes Suspend:yes Standby:no Mode "1110x1568" # vfreq 17.559Hz, hfreq 33.766kHz DotClock 82.930000 HTimings 1110 1218 1326 2456 VTimings 1568 1600 1626 1923 EndMode Mode "884x888" # vfreq 335.422Hz, hfreq 314.290kHz DotClock 287.890000 HTimings 884 916 1029 916 VTimings 888 943 967 937 EndMode Mode "888x632" # vfreq 389.264Hz, hfreq 264.700kHz DotClock 251.200000 HTimings 888 987 1107 949 VTimings 632 635 648 680 EndMode Mode "1652x1902" # vfreq 16.831Hz, hfreq 45.478kHz DotClock 254.540000 HTimings 1652 1769 1881 5597 VTimings 1902 1957 2005 2702 EndMode EndSection ------------------------------------------------------------------------- -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org