Bug#618900: xserver-xorg-video-mga: does not work with MGA G100 chip
On Fri, Apr 22, 2011 at 01:02:00AM +0200, Tormod Volden wrote:
> I have gone through the logs. The detected max dotclock of the monitor
> (from EDID) has changed from 90 to 95 MHz. The default mode has
> changed from 1280x768@80.1Hz to 1360x768@84.8Hz.
>
> Does it help to change resolution, for instance by blind-typing
> "xrandr -s 800x600" ?
No, there is not much difference. Only that instead of three siluets of
xterm there are only two now.
>
> Can you please also provide the output from "xrandr --verbose" in both cases?
> Either by blind-typing, or starting X like this:
> xinit -e 'sh -c "xrandr --verbose > xrandr.log" '
>
> Also, with only 6MB of video RAM, you may want to reduce the color
> depth. Try starting X with:
> xinit -- -depth 16
> and you might get more available resolutions.
Changing -depth to 16 did not produce ay noticable change. BTW. I do plan
to use this depth as I was using it too with old Lenny installation.
This way I hope to get little faster graphics on this old computer.
Included are outputs from command 'xrandr --verbose' from Lenny and
Squeeze and also from Squeeze when started with -depth 16.
Thanks for looking into the issue
Martin
Screen 0: minimum 400 x 300, current 1360 x 768, maximum 1360 x 768
default connected 1360x768+0+0 (0x4b) normal (normal) 0mm x 0mm
Identifier: 0x4a
Timestamp: 219037
Subpixel: no subpixels
Clones:
CRTC: 0
CRTCs: 0
1360x768 (0x4b) 62.7MHz *current
h: width 1360 start 0 end 0 total 1360 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1280x768 (0x4c) 59.0MHz
h: width 1280 start 0 end 0 total 1280 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1024x768 (0x4d) 59.0MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 57.6KHz
v: height 768 start 0 end 0 total 768 clock 75.0Hz
1024x768 (0x4e) 47.2MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1024x768 (0x4f) 55.1MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 53.8KHz
v: height 768 start 0 end 0 total 768 clock 70.0Hz
832x624 (0x50) 38.9MHz
h: width 832 start 0 end 0 total 832 skew 0 clock 46.8KHz
v: height 624 start 0 end 0 total 624 clock 75.0Hz
800x600 (0x51) 36.0MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 45.0KHz
v: height 600 start 0 end 0 total 600 clock 75.0Hz
800x600 (0x52) 28.8MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 36.0KHz
v: height 600 start 0 end 0 total 600 clock 60.0Hz
800x600 (0x53) 34.6MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 43.2KHz
v: height 600 start 0 end 0 total 600 clock 72.0Hz
800x600 (0x54) 26.9MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 33.6KHz
v: height 600 start 0 end 0 total 600 clock 56.0Hz
720x450 (0x55) 19.4MHz
h: width 720 start 0 end 0 total 720 skew 0 clock 27.0KHz
v: height 450 start 0 end 0 total 450 clock 60.0Hz
640x480 (0x56) 23.0MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 36.0KHz
v: height 480 start 0 end 0 total 480 clock 75.0Hz
640x480 (0x57) 18.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 28.8KHz
v: height 480 start 0 end 0 total 480 clock 60.0Hz
640x480 (0x58) 22.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 35.0KHz
v: height 480 start 0 end 0 total 480 clock 73.0Hz
720x400 (0x59) 20.2MHz
h: width 720 start 0 end 0 total 720 skew 0 clock 28.0KHz
v: height 400 start 0 end 0 total 400 clock 70.0Hz
640x400 (0x5a) 15.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 24.0KHz
v: height 400 start 0 end 0 total 400 clock 60.0Hz
640x384 (0x5b) 14.7MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 23.0KHz
v: height 384 start 0 end 0 total 384 clock 60.0Hz
512x384 (0x5c) 14.7MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 28.8KHz
v: height 384 start 0 end 0 total 384 clock 75.0Hz
512x384 (0x5d) 13.8MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 26.9KHz
v: height 384 start 0 end 0 total 384 clock 70.0Hz
512x384 (0x5e) 11.8MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 23.0KHz
v: height 384 start 0 end 0 total 384 clock 60.0Hz
416x312 (0x5f) 9.7MHz
h: width 416 start 0 end 0 total 416 skew 0 clock 23.4KHz
v: height 312 start 0 end 0 total 312 clock 75.0Hz
400x300 (0x60) 9.0MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 22.5KHz
v: height 300 start 0 end 0 total 300 clock 75.0Hz
400x300 (0x61) 8.6MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 21.6KHz
v: height 300 start 0 end 0 total 300 clock 72.0Hz
400x300 (0x62) 7.2MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 18.0KHz
v: height 300 start 0 end 0 total 300 clock 60.0Hz
400x300 (0x63) 6.7MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 16.8KHz
v: height 300 start 0 end 0 total 300 clock 56.0Hz
Screen 0: minimum 400 x 300, current 1360 x 768, maximum 1360 x 768
default connected 1360x768+0+0 (0x107) normal (normal) 0mm x 0mm
Identifier: 0x106
Timestamp: 5595500
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:
1360x768 (0x107) 62.7MHz *current
h: width 1360 start 0 end 0 total 1360 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1024x768 (0x108) 59.0MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 57.6KHz
v: height 768 start 0 end 0 total 768 clock 75.0Hz
1024x768 (0x109) 47.2MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1024x768 (0x10a) 55.1MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 53.8KHz
v: height 768 start 0 end 0 total 768 clock 70.0Hz
832x624 (0x10b) 38.9MHz
h: width 832 start 0 end 0 total 832 skew 0 clock 46.8KHz
v: height 624 start 0 end 0 total 624 clock 75.0Hz
800x600 (0x10c) 36.0MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 45.0KHz
v: height 600 start 0 end 0 total 600 clock 75.0Hz
800x600 (0x10d) 28.8MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 36.0KHz
v: height 600 start 0 end 0 total 600 clock 60.0Hz
800x600 (0x10e) 34.6MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 43.2KHz
v: height 600 start 0 end 0 total 600 clock 72.0Hz
800x600 (0x10f) 26.9MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 33.6KHz
v: height 600 start 0 end 0 total 600 clock 56.0Hz
720x450 (0x110) 19.4MHz
h: width 720 start 0 end 0 total 720 skew 0 clock 27.0KHz
v: height 450 start 0 end 0 total 450 clock 60.0Hz
640x480 (0x111) 23.0MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 36.0KHz
v: height 480 start 0 end 0 total 480 clock 75.0Hz
640x480 (0x112) 18.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 28.8KHz
v: height 480 start 0 end 0 total 480 clock 60.0Hz
640x480 (0x113) 22.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 35.0KHz
v: height 480 start 0 end 0 total 480 clock 73.0Hz
720x400 (0x114) 20.2MHz
h: width 720 start 0 end 0 total 720 skew 0 clock 28.0KHz
v: height 400 start 0 end 0 total 400 clock 70.0Hz
680x384 (0x115) 15.7MHz
h: width 680 start 0 end 0 total 680 skew 0 clock 23.0KHz
v: height 384 start 0 end 0 total 384 clock 60.0Hz
576x432 (0x116) 14.9MHz
h: width 576 start 0 end 0 total 576 skew 0 clock 25.9KHz
v: height 432 start 0 end 0 total 432 clock 60.0Hz
512x384 (0x117) 14.7MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 28.8KHz
v: height 384 start 0 end 0 total 384 clock 75.0Hz
512x384 (0x118) 13.8MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 26.9KHz
v: height 384 start 0 end 0 total 384 clock 70.0Hz
512x384 (0x119) 11.8MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 23.0KHz
v: height 384 start 0 end 0 total 384 clock 60.0Hz
416x312 (0x11a) 9.7MHz
h: width 416 start 0 end 0 total 416 skew 0 clock 23.4KHz
v: height 312 start 0 end 0 total 312 clock 75.0Hz
400x300 (0x11b) 9.0MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 22.5KHz
v: height 300 start 0 end 0 total 300 clock 75.0Hz
400x300 (0x11c) 8.6MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 21.6KHz
v: height 300 start 0 end 0 total 300 clock 72.0Hz
400x300 (0x11d) 7.2MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 18.0KHz
v: height 300 start 0 end 0 total 300 clock 60.0Hz
400x300 (0x11e) 6.7MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 16.8KHz
v: height 300 start 0 end 0 total 300 clock 56.0Hz
Screen 0: minimum 400 x 300, current 1360 x 768, maximum 1360 x 768
default connected 1360x768+0+0 (0xe8) normal (normal) 0mm x 0mm
Identifier: 0xe7
Timestamp: 1293812
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:
1360x768 (0xe8) 62.7MHz *current
h: width 1360 start 0 end 0 total 1360 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1024x768 (0xe9) 59.0MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 57.6KHz
v: height 768 start 0 end 0 total 768 clock 75.0Hz
1024x768 (0xea) 47.2MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 46.1KHz
v: height 768 start 0 end 0 total 768 clock 60.0Hz
1024x768 (0xeb) 55.1MHz
h: width 1024 start 0 end 0 total 1024 skew 0 clock 53.8KHz
v: height 768 start 0 end 0 total 768 clock 70.0Hz
832x624 (0xec) 38.9MHz
h: width 832 start 0 end 0 total 832 skew 0 clock 46.8KHz
v: height 624 start 0 end 0 total 624 clock 75.0Hz
800x600 (0xed) 36.0MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 45.0KHz
v: height 600 start 0 end 0 total 600 clock 75.0Hz
800x600 (0xee) 28.8MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 36.0KHz
v: height 600 start 0 end 0 total 600 clock 60.0Hz
800x600 (0xef) 34.6MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 43.2KHz
v: height 600 start 0 end 0 total 600 clock 72.0Hz
800x600 (0xf0) 26.9MHz
h: width 800 start 0 end 0 total 800 skew 0 clock 33.6KHz
v: height 600 start 0 end 0 total 600 clock 56.0Hz
720x450 (0xf1) 19.4MHz
h: width 720 start 0 end 0 total 720 skew 0 clock 27.0KHz
v: height 450 start 0 end 0 total 450 clock 60.0Hz
640x480 (0xf2) 23.0MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 36.0KHz
v: height 480 start 0 end 0 total 480 clock 75.0Hz
640x480 (0xf3) 18.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 28.8KHz
v: height 480 start 0 end 0 total 480 clock 60.0Hz
640x480 (0xf4) 22.4MHz
h: width 640 start 0 end 0 total 640 skew 0 clock 35.0KHz
v: height 480 start 0 end 0 total 480 clock 73.0Hz
720x400 (0xf5) 20.2MHz
h: width 720 start 0 end 0 total 720 skew 0 clock 28.0KHz
v: height 400 start 0 end 0 total 400 clock 70.0Hz
680x384 (0xf6) 15.7MHz
h: width 680 start 0 end 0 total 680 skew 0 clock 23.0KHz
v: height 384 start 0 end 0 total 384 clock 60.0Hz
576x432 (0xf7) 14.9MHz
h: width 576 start 0 end 0 total 576 skew 0 clock 25.9KHz
v: height 432 start 0 end 0 total 432 clock 60.0Hz
512x384 (0xf8) 14.7MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 28.8KHz
v: height 384 start 0 end 0 total 384 clock 75.0Hz
512x384 (0xf9) 13.8MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 26.9KHz
v: height 384 start 0 end 0 total 384 clock 70.0Hz
512x384 (0xfa) 11.8MHz
h: width 512 start 0 end 0 total 512 skew 0 clock 23.0KHz
v: height 384 start 0 end 0 total 384 clock 60.0Hz
416x312 (0xfb) 9.7MHz
h: width 416 start 0 end 0 total 416 skew 0 clock 23.4KHz
v: height 312 start 0 end 0 total 312 clock 75.0Hz
400x300 (0xfc) 9.0MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 22.5KHz
v: height 300 start 0 end 0 total 300 clock 75.0Hz
400x300 (0xfd) 8.6MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 21.6KHz
v: height 300 start 0 end 0 total 300 clock 72.0Hz
400x300 (0xfe) 7.2MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 18.0KHz
v: height 300 start 0 end 0 total 300 clock 60.0Hz
400x300 (0xff) 6.7MHz
h: width 400 start 0 end 0 total 400 skew 0 clock 16.8KHz
v: height 300 start 0 end 0 total 300 clock 56.0Hz
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