On my system (kubuntu 7.10 with an Radeon 9800 PRO using the open source ati driver) GoogleEarth reports "do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly.
Try running with LIBGL_THROTTLE_REFRESH and LIBL_SYNC_REFRESH unset."
xrandr --verbose tells me:
Screen 0: minimum 320 x 200, current 1280 x 1024, maximum 1280 x 1200
VGA-0 disconnected (normal left inverted right)
Identifier: 0x4c
Timestamp: -1042719901
Subpixel: no subpixels
Clones:
CRTCs: 0 1 load_detection: 1 (0x00000001) range: (0,1)
DVI-0 connected 1280x1024+0+0 (0x4f) normal (normal left inverted right) 376mm x 301mm
Identifier: 0x4d
Timestamp: -1042719901
Subpixel: horizontal rgb
Clones:
CRTC: 0
CRTCs: 0 1
EDID_DATA: 00ffffffffffff0009d10177ac050000 0b11010380261e78eaa2a5a3574c9d25 115054bdef80714f81908180818c454f 614001010101302a009851002a403070 1300782d1100001ed50980a0205e6310 10605208782d1100001a000000fd0038 4c1f530e000a202020202020000000fc 0042656e51204650393347530a0a00bb dvi_monitor_type: auto scaler: off tmds_pll: bios load_detection: 0 (0x00000000) range: (0,1)
1280x1024 (0x4f) 108.0MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 64.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz
1280x1024 (0x50) 140.8MHz -HSync +VSync
h: width 1280 start 1368 end 1504 total 1728 skew 0 clock 81.5KHz
v: height 1024 start 1027 end 1034 total 1072 clock 76.0Hz
1280x1024 (0x51) 135.0MHz +HSync +VSync
h: width 1280 start 1296 end 1440 total 1688 skew 0 clock 80.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 75.0Hz
1280x1024 (0x52) 133.0MHz -HSync +VSync
h: width 1280 start 1368 end 1504 total 1728 skew 0 clock 77.0KHz
v: height 1024 start 1027 end 1034 total 1070 clock 71.9Hz
1280x1024 (0x53) 109.0MHz -HSync +VSync
h: width 1280 start 1368 end 1496 total 1712 skew 0 clock 63.7KHz
v: height 1024 start 1027 end 1034 total 1063 clock 59.9Hz
1152x864 (0x54) 108.0MHz +HSync +VSync
h: width 1152 start 1216 end 1344 total 1600 skew 0 clock 67.5KHz
v: height 864 start 865 end 868 total 900 clock 75.0Hz
1152x864 (0x55) 104.0MHz -HSync +VSync
h: width 1152 start 1224 end 1344 total 1536 skew 0 clock 67.7KHz
v: height 864 start 867 end 871 total 905 clock 74.8Hz
1024x768 (0x56) 78.8MHz +HSync +VSync
h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.1KHz
v: height 768 start 769 end 772 total 800 clock 75.1Hz
1024x768 (0x57) 75.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1328 skew 0 clock 56.5KHz
v: height 768 start 771 end 777 total 806 clock 70.1Hz
1024x768 (0x58) 65.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz
v: height 768 start 771 end 777 total 806 clock 60.0Hz
1024x768 (0x59) 63.5MHz -HSync +VSync
h: width 1024 start 1072 end 1176 total 1328 skew 0 clock 47.8KHz
v: height 768 start 771 end 775 total 798 clock 59.9Hz
832x624 (0x5a) 57.3MHz -HSync -VSync
h: width 832 start 864 end 928 total 1152 skew 0 clock 49.7KHz
v: height 624 start 625 end 628 total 667 clock 74.6Hz
800x600 (0x5b) 50.0MHz +HSync +VSync
h: width 800 start 856 end 976 total 1040 skew 0 clock 48.1KHz
v: height 600 start 637 end 643 total 666 clock 72.2Hz
800x600 (0x5c) 49.5MHz +HSync +VSync
h: width 800 start 816 end 896 total 1056 skew 0 clock 46.9KHz
v: height 600 start 601 end 604 total 625 clock 75.0Hz
800x600 (0x5d) 49.0MHz -HSync +VSync
h: width 800 start 840 end 920 total 1040 skew 0 clock 47.1KHz
v: height 600 start 603 end 607 total 629 clock 74.9Hz
800x600 (0x5e) 40.0MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz
v: height 600 start 601 end 605 total 628 clock 60.3Hz
640x480 (0x5f) 31.5MHz -HSync -VSync
h: width 640 start 656 end 720 total 840 skew 0 clock 37.5KHz
v: height 480 start 481 end 484 total 500 clock 75.0Hz
640x480 (0x60) 31.5MHz -HSync -VSync
h: width 640 start 664 end 704 total 832 skew 0 clock 37.9KHz
v: height 480 start 489 end 491 total 520 clock 72.8Hz
640x480 (0x61) 30.2MHz -HSync -VSync
h: width 640 start 704 end 768 total 864 skew 0 clock 35.0KHz
v: height 480 start 483 end 486 total 525 clock 66.7Hz
640x480 (0x62) 25.2MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 480 start 490 end 492 total 525 clock 60.0Hz
720x400 (0x63) 28.3MHz -HSync +VSync
h: width 720 start 738 end 846 total 900 skew 0 clock 31.5KHz
v: height 400 start 412 end 414 total 449 clock 70.1Hz
640x350 (0x64) 25.2MHz -HSync +VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 350 start 387 end 389 total 449 clock 70.1Hz
S-video disconnected (normal left inverted right)
Identifier: 0x4e
Timestamp: -1042719901
Subpixel: no subpixels
Clones:
CRTCs: 0 1 tv_standard: pal tv_vertical_position: 0 (0x00000000) range: (-5,5) tv_horizontal_position: 0 (0x00000000) range: (-5,5) tv_horizontal_size: 0 (0x00000000) range: (-5,5) load_detection: 0 (0x00000000) range: (0,1)
Attached you´ll find my xorg.conf and the xorg log.
If any more information is needed please let me know.
On my system (kubuntu 7.10 with an Radeon 9800 PRO using the open source ati driver) GoogleEarth reports "do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly. REFRESH and LIBL_SYNC_REFRESH unset."
Try running with LIBGL_THROTTLE_
xrandr --verbose tells me:
load_detection : 1 (0x00000001) range: (0,1)
00fffffffffff f0009d10177ac05 0000
0b11010380261 e78eaa2a5a3574c 9d25
115054bdef807 14f81908180818c 454f
6140010101013 02a009851002a40 3070
1300782d11000 01ed50980a0205e 6310
10605208782d1 100001a000000fd 0038
4c1f530e000a2 020202020200000 00fc
0042656e51204 650393347530a0a 00bb
dvi_monitor_ type: auto
scaler: off
tmds_ pll: bios
load_detection : 0 (0x00000000) range: (0,1)
tv_standard: pal
tv_vertical_ position: 0 (0x00000000) range: (-5,5)
tv_horizontal_ position: 0 (0x00000000) range: (-5,5)
tv_horizontal_ size: 0 (0x00000000) range: (-5,5)
load_detection : 0 (0x00000000) range: (0,1)
Screen 0: minimum 320 x 200, current 1280 x 1024, maximum 1280 x 1200
VGA-0 disconnected (normal left inverted right)
Identifier: 0x4c
Timestamp: -1042719901
Subpixel: no subpixels
Clones:
CRTCs: 0 1
DVI-0 connected 1280x1024+0+0 (0x4f) normal (normal left inverted right) 376mm x 301mm
Identifier: 0x4d
Timestamp: -1042719901
Subpixel: horizontal rgb
Clones:
CRTC: 0
CRTCs: 0 1
EDID_DATA:
1280x1024 (0x4f) 108.0MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 64.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz
1280x1024 (0x50) 140.8MHz -HSync +VSync
h: width 1280 start 1368 end 1504 total 1728 skew 0 clock 81.5KHz
v: height 1024 start 1027 end 1034 total 1072 clock 76.0Hz
1280x1024 (0x51) 135.0MHz +HSync +VSync
h: width 1280 start 1296 end 1440 total 1688 skew 0 clock 80.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 75.0Hz
1280x1024 (0x52) 133.0MHz -HSync +VSync
h: width 1280 start 1368 end 1504 total 1728 skew 0 clock 77.0KHz
v: height 1024 start 1027 end 1034 total 1070 clock 71.9Hz
1280x1024 (0x53) 109.0MHz -HSync +VSync
h: width 1280 start 1368 end 1496 total 1712 skew 0 clock 63.7KHz
v: height 1024 start 1027 end 1034 total 1063 clock 59.9Hz
1152x864 (0x54) 108.0MHz +HSync +VSync
h: width 1152 start 1216 end 1344 total 1600 skew 0 clock 67.5KHz
v: height 864 start 865 end 868 total 900 clock 75.0Hz
1152x864 (0x55) 104.0MHz -HSync +VSync
h: width 1152 start 1224 end 1344 total 1536 skew 0 clock 67.7KHz
v: height 864 start 867 end 871 total 905 clock 74.8Hz
1024x768 (0x56) 78.8MHz +HSync +VSync
h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.1KHz
v: height 768 start 769 end 772 total 800 clock 75.1Hz
1024x768 (0x57) 75.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1328 skew 0 clock 56.5KHz
v: height 768 start 771 end 777 total 806 clock 70.1Hz
1024x768 (0x58) 65.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz
v: height 768 start 771 end 777 total 806 clock 60.0Hz
1024x768 (0x59) 63.5MHz -HSync +VSync
h: width 1024 start 1072 end 1176 total 1328 skew 0 clock 47.8KHz
v: height 768 start 771 end 775 total 798 clock 59.9Hz
832x624 (0x5a) 57.3MHz -HSync -VSync
h: width 832 start 864 end 928 total 1152 skew 0 clock 49.7KHz
v: height 624 start 625 end 628 total 667 clock 74.6Hz
800x600 (0x5b) 50.0MHz +HSync +VSync
h: width 800 start 856 end 976 total 1040 skew 0 clock 48.1KHz
v: height 600 start 637 end 643 total 666 clock 72.2Hz
800x600 (0x5c) 49.5MHz +HSync +VSync
h: width 800 start 816 end 896 total 1056 skew 0 clock 46.9KHz
v: height 600 start 601 end 604 total 625 clock 75.0Hz
800x600 (0x5d) 49.0MHz -HSync +VSync
h: width 800 start 840 end 920 total 1040 skew 0 clock 47.1KHz
v: height 600 start 603 end 607 total 629 clock 74.9Hz
800x600 (0x5e) 40.0MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz
v: height 600 start 601 end 605 total 628 clock 60.3Hz
640x480 (0x5f) 31.5MHz -HSync -VSync
h: width 640 start 656 end 720 total 840 skew 0 clock 37.5KHz
v: height 480 start 481 end 484 total 500 clock 75.0Hz
640x480 (0x60) 31.5MHz -HSync -VSync
h: width 640 start 664 end 704 total 832 skew 0 clock 37.9KHz
v: height 480 start 489 end 491 total 520 clock 72.8Hz
640x480 (0x61) 30.2MHz -HSync -VSync
h: width 640 start 704 end 768 total 864 skew 0 clock 35.0KHz
v: height 480 start 483 end 486 total 525 clock 66.7Hz
640x480 (0x62) 25.2MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 480 start 490 end 492 total 525 clock 60.0Hz
720x400 (0x63) 28.3MHz -HSync +VSync
h: width 720 start 738 end 846 total 900 skew 0 clock 31.5KHz
v: height 400 start 412 end 414 total 449 clock 70.1Hz
640x350 (0x64) 25.2MHz -HSync +VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 350 start 387 end 389 total 449 clock 70.1Hz
S-video disconnected (normal left inverted right)
Identifier: 0x4e
Timestamp: -1042719901
Subpixel: no subpixels
Clones:
CRTCs: 0 1
Attached you´ll find my xorg.conf and the xorg log.
If any more information is needed please let me know.
Florian