old monitor can't handle 800x600 on nv.o
I have installed Bonzai Linux (Debian based) on machine with 14' monitor that can handle 640x480 and 800x600. System is Duron 1300 with nvidia 32 MB video card. The only resolution I can get is 640x480 with nv module. If I try 800x600 I'm getting scrambled screen. I tried to use Knoppix to figure this out. If I boot Knoppix without argument I'm getting scrambled screen even when Knoppix boots and in X. When I boot with argument "fb800x600 boots no problem and X starts in 800x600 mode. I presume that all that has something to do with frame buffer. So I tried XFree86(fbdev) server can't boot to X. I tried with fbdev enabled in kernel and with fbdev disabled in kernel. I tried also vesa - no luck. I'm installing Bonzai Linux because:
1. Boots into vga mode with no problem no need for extra arguments. 2. I have 800MB hdd to put whole distro. Anybody has any ideas? Thanks for help. Andrey |
Re: old monitor can't handle 800x600 on nv.o
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Google on your make/model of monitor find the proper horizontal and vertical refresh rates then edit your /etc/X11/XF86Config-4 put the values into the monitor section that should look similar to this. Code:
# Daytek DT-1531D |
I did take values from Knoppix(H: 28-96 V:50.0-76). Still scrambled screen. I checked your advice "knoppix xvrefresh=60 screen=800x600 xmodule=nv" : with these argument Knoppix on that screen boots up scrambled even in vga mode. I have to boot with argument "fb800x600". Looks like nv.o can't work with this monitor in 800x600.
This is from Knoppix boot(when I put fb800x600 and boots up to KDE no problem): Video is Vanta [NV6], using XFree86(fbdev) Server Monitor is Generic Monitor, H:28.0 96.0 V:50.0 75.0Hz Using modes "1024x768" "800x600" "640x480". Lsmod doesn't show any video module running. But when I tried to do ctrl-alt-+ to change to 1024x768 I've got message:Vesafb doesn't support changing the video mode. Looks like I have to use vesa not nv. What is the difference between vesa and vesafb? Should I enable frame buffer in kernel? Andrey Thanks for fast answer and help. |
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Another thing have you looked at the /var/log/Xfree86.0.log file when booted from knoppix to check what it says about the monitor if it is a new enough of old it may have ddc info available so you may be able to determine what the monitor is capable of. And you may want to try installing the packages discover, read-edid and mdectect then dpkg-reconfigure xserver-xfree86 and see if the auto-detection will work. Edit: While I am thinking about it can you post the file you are trying to use on the Bonzai install? |
This is the file that boots me to 640x480 no problem
snip Section "Device" Identifier "Generic Video Card" Driver "nv" BusID "PCI:1:0:0" EndSection Section "Monitor" Identifier "Generic Monitor" HorizSync 28-96 VertRefresh 50-76 Option "DPMS" EndSection Section "Screen" Identifier "Default Screen" Device "Generic Video Card" Monitor "Generic Monitor" DefaultDepth 16 SubSection "Display" Depth 1 Modes "640x480" EndSubSection SubSection "Display" Depth 4 Modes "640x480" EndSubSection SubSection "Display" Depth 8 Modes "640x480" EndSubSection SubSection "Display" Depth 15 Modes "640x480" EndSubSection SubSection "Display" Depth 16 Modes "640x480" EndSubSection SubSection "Display" Depth 24 Modes "640x480" EndSubSection EndSection snip screen is a bit to much to the left but after adjusting monitor it works. |
This is me again after booting to Knoppix with command
fb800x600 this is from dmesg: snip vesafb: framebuffer at 0xca000000, mapped to 0xc8814000, size 1875k vesafb: mode is 800x600x16, linelength=1600, pages=3 vesafb: protected mode interface info at c000:0336 vesafb: scrolling: redraw vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0 Console: switching to colour frame buffer device 100x37 snip there are to files in /etc/X11/ XF86config snip # Auto-generated by mkxf86config Section "Monitor" Identifier "Monitor0" # HorizSync 28.0 - 78.0 # Warning: This may fry very old Monitors HorizSync 28.0 - 96.0 # Warning: This may fry old Monitors VertRefresh 50.0 - 75.0 # Very conservative. May flicker. # VertRefresh 50.0 - 62.0 # Extreme conservative. Will flicker. TFT default. # Default modes distilled from # "VESA and Industry Standards and Guide for Computer Display Monitor # Timing", version 1.0, revision 0.8, adopted September 17, 1998. # $XFree86: xc/programs/Xserver/hw/xfree86/etc/vesamodes,v 1.4 1999/11/18 16:52:17 tsi Exp $ # 640x350 @ 85Hz (VESA) hsync: 37.9kHz ModeLine "640x350" 31.5 640 672 736 832 350 382 385 445 +hsync -vsync # 640x400 @ 85Hz (VESA) hsync: 37.9kHz ModeLine "640x400" 31.5 640 672 736 832 400 401 404 445 -hsync +vsync # 720x400 @ 85Hz (VESA) hsync: 37.9kHz ModeLine "720x400" 35.5 720 756 828 936 400 401 404 446 -hsync +vsync # 640x480 @ 60Hz (Industry standard) hsync: 31.5kHz ModeLine "640x480" 25.2 640 656 752 800 480 490 492 525 -hsync -vsync # 640x480 @ 72Hz (VESA) hsync: 37.9kHz ModeLine "640x480" 31.5 640 664 704 832 480 489 491 520 -hsync -vsync # 640x480 @ 75Hz (VESA) hsync: 37.5kHz ModeLine "640x480" 31.5 640 656 720 840 480 481 484 500 -hsync -vsync # 640x480 @ 85Hz (VESA) hsync: 43.3kHz ModeLine "640x480" 36.0 640 696 752 832 480 481 484 509 -hsync -vsync # 800x600 @ 56Hz (VESA) hsync: 35.2kHz ModeLine "800x600" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync # 800x600 @ 60Hz (VESA) hsync: 37.9kHz ModeLine "800x600" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync # 800x600 @ 72Hz (VESA) hsync: 48.1kHz ModeLine "800x600" 50.0 800 856 976 1040 600 637 643 666 +hsync +vsync # 800x600 @ 75Hz (VESA) hsync: 46.9kHz ModeLine "800x600" 49.5 800 816 896 1056 600 601 604 625 +hsync +vsync # 800x600 @ 85Hz (VESA) hsync: 53.7kHz ModeLine "800x600" 56.3 800 832 896 1048 600 601 604 631 +hsync +vsync # 1024x768i @ 43Hz (industry standard) hsync: 35.5kHz ModeLine "1024x768" 44.9 1024 1032 1208 1264 768 768 776 817 +hsync +vsync Interlace # 1024x768 @ 60Hz (VESA) hsync: 48.4kHz ModeLine "1024x768" 65.0 1024 1048 1184 1344 768 771 777 806 -hsync -vsync # 1024x768 @ 70Hz (VESA) hsync: 56.5kHz ModeLine "1024x768" 75.0 1024 1048 1184 1328 768 771 777 806 -hsync -vsync # 1024x768 @ 75Hz (VESA) hsync: 60.0kHz ModeLine "1024x768" 78.8 1024 1040 1136 1312 768 769 772 800 +hsync +vsync # 1024x768 @ 85Hz (VESA) hsync: 68.7kHz ModeLine "1024x768" 94.5 1024 1072 1168 1376 768 769 772 808 +hsync +vsync # 1152x864 @ 75Hz (VESA) hsync: 67.5kHz ModeLine "1152x864" 108.0 1152 1216 1344 1600 864 865 868 900 +hsync +vsync # 1280x960 @ 60Hz (VESA) hsync: 60.0kHz ModeLine "1280x960" 108.0 1280 1376 1488 1800 960 961 964 1000 +hsync +vsync # 1280x960 @ 85Hz (VESA) hsync: 85.9kHz ModeLine "1280x960" 148.5 1280 1344 1504 1728 960 961 964 1011 +hsync +vsync # 1280x1024 @ 60Hz (VESA) hsync: 64.0kHz ModeLine "1280x1024" 108.0 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync # 1280x1024 @ 75Hz (VESA) hsync: 80.0kHz ModeLine "1280x1024" 135.0 1280 1296 1440 1688 1024 1025 1028 1066 +hsync +vsync # 1280x1024 @ 85Hz (VESA) hsync: 91.1kHz ModeLine "1280x1024" 157.5 1280 1344 1504 1728 1024 1025 1028 1072 +hsync +vsync # 1600x1200 @ 60Hz (VESA) hsync: 75.0kHz ModeLine "1600x1200" 162.0 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 65Hz (VESA) hsync: 81.3kHz ModeLine "1600x1200" 175.5 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 70Hz (VESA) hsync: 87.5kHz ModeLine "1600x1200" 189.0 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 75Hz (VESA) hsync: 93.8kHz ModeLine "1600x1200" 202.5 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 85Hz (VESA) hsync: 106.3kHz ModeLine "1600x1200" 229.5 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1792x1344 @ 60Hz (VESA) hsync: 83.6kHz ModeLine "1792x1344" 204.8 1792 1920 2120 2448 1344 1345 1348 1394 -hsync +vsync # 1792x1344 @ 75Hz (VESA) hsync: 106.3kHz ModeLine "1792x1344" 261.0 1792 1888 2104 2456 1344 1345 1348 1417 -hsync +vsync # 1856x1392 @ 60Hz (VESA) hsync: 86.3kHz ModeLine "1856x1392" 218.3 1856 1952 2176 2528 1392 1393 1396 1439 -hsync +vsync # 1856x1392 @ 75Hz (VESA) hsync: 112.5kHz ModeLine "1856x1392" 288.0 1856 1984 2208 2560 1392 1393 1396 1500 -hsync +vsync # 1920x1440 @ 60Hz (VESA) hsync: 90.0kHz ModeLine "1920x1440" 234.0 1920 2048 2256 2600 1440 1441 1444 1500 -hsync +vsync # 1920x1440 @ 75Hz (VESA) hsync: 112.5kHz ModeLine "1920x1440" 297.0 1920 2064 2288 2640 1440 1441 1444 1500 -hsync +vsync # Additional modelines ModeLine "1800x1440" 230 1800 1896 2088 2392 1440 1441 1444 1490 +HSync +VSync ModeLine "1800x1440" 250 1800 1896 2088 2392 1440 1441 1444 1490 +HSync +VSync # Extended modelines with GTF timings # 640x480 @ 100.00 Hz (GTF) hsync: 50.90 kHz; pclk: 43.16 MHz ModeLine "640x480" 43.16 640 680 744 848 480 481 484 509 -HSync +Vsync # 768x576 @ 60.00 Hz (GTF) hsync: 35.82 kHz; pclk: 34.96 MHz ModeLine "768x576" 34.96 768 792 872 976 576 577 580 597 -HSync +Vsync # 768x576 @ 72.00 Hz (GTF) hsync: 43.27 kHz; pclk: 42.93 MHz ModeLine "768x576" 42.93 768 800 880 992 576 577 580 601 -HSync +Vsync # 768x576 @ 75.00 Hz (GTF) hsync: 45.15 kHz; pclk: 45.51 MHz ModeLine "768x576" 45.51 768 808 888 1008 576 577 580 602 -HSync +Vsync # 768x576 @ 85.00 Hz (GTF) hsync: 51.42 kHz; pclk: 51.84 MHz ModeLine "768x576" 51.84 768 808 888 1008 576 577 580 605 -HSync +Vsync # 768x576 @ 100.00 Hz (GTF) hsync: 61.10 kHz; pclk: 62.57 MHz ModeLine "768x576" 62.57 768 816 896 1024 576 577 580 611 -HSync +Vsync # 800x600 @ 100.00 Hz (GTF) hsync: 63.60 kHz; pclk: 68.18 MHz ModeLine "800x600" 68.18 800 848 936 1072 600 601 604 636 -HSync +Vsync # 1024x768 @ 100.00 Hz (GTF) hsync: 81.40 kHz; pclk: 113.31 MHz ModeLine "1024x768" 113.31 1024 1096 1208 1392 768 769 772 814 -HSync +Vsync # 1152x864 @ 60.00 Hz (GTF) hsync: 53.70 kHz; pclk: 81.62 MHz ModeLine "1152x864" 81.62 1152 1216 1336 1520 864 865 868 895 -HSync +Vsync # 1152x864 @ 85.00 Hz (GTF) hsync: 77.10 kHz; pclk: 119.65 MHz ModeLine "1152x864" 119.65 1152 1224 1352 1552 864 865 868 907 -HSync +Vsync # 1152x864 @ 100.00 Hz (GTF) hsync: 91.50 kHz; pclk: 143.47 MHz ModeLine "1152x864" 143.47 1152 1232 1360 1568 864 865 868 915 -HSync +Vsync # 1280x960 @ 72.00 Hz (GTF) hsync: 72.07 kHz; pclk: 124.54 MHz ModeLine "1280x960" 124.54 1280 1368 1504 1728 960 961 964 1001 -HSync +Vsync # 1280x960 @ 75.00 Hz (GTF) hsync: 75.15 kHz; pclk: 129.86 MHz ModeLine "1280x960" 129.86 1280 1368 1504 1728 960 961 964 1002 -HSync +Vsync # 1280x960 @ 100.00 Hz (GTF) hsync: 101.70 kHz; pclk: 178.99 MHz ModeLine "1280x960" 178.99 1280 1376 1520 1760 960 961 964 1017 -HSync +Vsync # 1280x1024 @ 100.00 Hz (GTF) hsync: 108.50 kHz; pclk: 190.96 MHz ModeLine "1280x1024" 190.96 1280 1376 1520 1760 1024 1025 1028 1085 -HSync +Vsync # 1400x1050 @ 60.00 Hz (GTF) hsync: 65.22 kHz; pclk: 122.61 MHz ModeLine "1400x1050" 122.61 1400 1488 1640 1880 1050 1051 1054 1087 -HSync +Vsync # 1400x1050 @ 72.00 Hz (GTF) hsync: 78.77 kHz; pclk: 149.34 MHz ModeLine "1400x1050" 149.34 1400 1496 1648 1896 1050 1051 1054 1094 -HSync +Vsync # 1400x1050 @ 75.00 Hz (GTF) hsync: 82.20 kHz; pclk: 155.85 MHz ModeLine "1400x1050" 155.85 1400 1496 1648 1896 1050 1051 1054 1096 -HSync +Vsync # 1400x1050 @ 85.00 Hz (GTF) hsync: 93.76 kHz; pclk: 179.26 MHz ModeLine "1400x1050" 179.26 1400 1504 1656 1912 1050 1051 1054 1103 -HSync +Vsync # 1400x1050 @ 100.00 Hz (GTF) hsync: 111.20 kHz; pclk: 214.39 MHz ModeLine "1400x1050" 214.39 1400 1512 1664 1928 1050 1051 1054 1112 -HSync +Vsync # 1600x1200 @ 100.00 Hz (GTF) hsync: 127.10 kHz; pclk: 280.64 MHz ModeLine "1600x1200" 280.64 1600 1728 1904 2208 1200 1201 1204 1271 -HSync +Vsync EndSection Section "Device" Identifier "My Video Card" VendorName "Unknown" BoardName "Unknown" # TextClockFreq 22.175 EndSection Section "Device" Identifier "fbdev" VendorName "Unknown" BoardName "Unknown" EndSection # Standard Server Section "Screen" Driver "svga" Device "My Video Card" Monitor "Monitor0" Subsection "Display" Modes "1024x768" "800x600" "640x480" ViewPort 0 0 EndSubsection EndSection # Accel. Server(s) Section "Screen" Driver "accel" Device "My Video Card" Monitor "Monitor0" Subsection "Display" Modes "1024x768" "800x600" "640x480" ViewPort 0 0 EndSubsection EndSection # Fallback Section "Screen" Driver "vga16" Device "My Video Card" Monitor "Monitor0" Subsection "Display" Modes "1024x768" "800x600" "640x480" EndSubsection EndSection Section "Screen" Driver "fbdev" Device "fbdev" Monitor "Monitor0" SubSection "Display" Depth 32 Modes "default" EndSubSection SubSection "Display" Depth 24 Modes "default" EndSubSection SubSection "Display" Depth 16 Modes "default" EndSubSection SubSection "Display" Depth 15 Modes "default" EndSubSection SubSection "Display" Depth 8 Modes "default" EndSubSection EndSection And XF86Config-4 snip # Auto-generated by KNOPPIX mkxf86config Section "Monitor" Identifier "Monitor0" Option "DPMS" "true" # HorizSync 28.0 - 78.0 # Warning: This may fry very old Monitors HorizSync 28.0 - 96.0 # Warning: This may fry old Monitors VertRefresh 50.0 - 75.0 # Very conservative. May flicker. # VertRefresh 50.0 - 62.0 # Extreme conservative. Will flicker. TFT default. # Default modes distilled from # "VESA and Industry Standards and Guide for Computer Display Monitor # Timing", version 1.0, revision 0.8, adopted September 17, 1998. # $XFree86: xc/programs/Xserver/hw/xfree86/etc/vesamodes,v 1.4 1999/11/18 16:52:17 tsi Exp $ # 640x350 @ 85Hz (VESA) hsync: 37.9kHz ModeLine "640x350" 31.5 640 672 736 832 350 382 385 445 +hsync -vsync # 640x400 @ 85Hz (VESA) hsync: 37.9kHz ModeLine "640x400" 31.5 640 672 736 832 400 401 404 445 -hsync +vsync # 720x400 @ 85Hz (VESA) hsync: 37.9kHz ModeLine "720x400" 35.5 720 756 828 936 400 401 404 446 -hsync +vsync # 640x480 @ 60Hz (Industry standard) hsync: 31.5kHz ModeLine "640x480" 25.2 640 656 752 800 480 490 492 525 -hsync -vsync # 640x480 @ 72Hz (VESA) hsync: 37.9kHz ModeLine "640x480" 31.5 640 664 704 832 480 489 491 520 -hsync -vsync # 640x480 @ 75Hz (VESA) hsync: 37.5kHz ModeLine "640x480" 31.5 640 656 720 840 480 481 484 500 -hsync -vsync # 640x480 @ 85Hz (VESA) hsync: 43.3kHz ModeLine "640x480" 36.0 640 696 752 832 480 481 484 509 -hsync -vsync # 800x600 @ 56Hz (VESA) hsync: 35.2kHz ModeLine "800x600" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync # 800x600 @ 60Hz (VESA) hsync: 37.9kHz ModeLine "800x600" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync # 800x600 @ 72Hz (VESA) hsync: 48.1kHz ModeLine "800x600" 50.0 800 856 976 1040 600 637 643 666 +hsync +vsync # 800x600 @ 75Hz (VESA) hsync: 46.9kHz ModeLine "800x600" 49.5 800 816 896 1056 600 601 604 625 +hsync +vsync # 800x600 @ 85Hz (VESA) hsync: 53.7kHz ModeLine "800x600" 56.3 800 832 896 1048 600 601 604 631 +hsync +vsync # 1024x768i @ 43Hz (industry standard) hsync: 35.5kHz ModeLine "1024x768" 44.9 1024 1032 1208 1264 768 768 776 817 +hsync +vsync Interlace # 1024x768 @ 60Hz (VESA) hsync: 48.4kHz ModeLine "1024x768" 65.0 1024 1048 1184 1344 768 771 777 806 -hsync -vsync # 1024x768 @ 70Hz (VESA) hsync: 56.5kHz ModeLine "1024x768" 75.0 1024 1048 1184 1328 768 771 777 806 -hsync -vsync # 1024x768 @ 75Hz (VESA) hsync: 60.0kHz ModeLine "1024x768" 78.8 1024 1040 1136 1312 768 769 772 800 +hsync +vsync # 1024x768 @ 85Hz (VESA) hsync: 68.7kHz ModeLine "1024x768" 94.5 1024 1072 1168 1376 768 769 772 808 +hsync +vsync # 1152x864 @ 75Hz (VESA) hsync: 67.5kHz ModeLine "1152x864" 108.0 1152 1216 1344 1600 864 865 868 900 +hsync +vsync # 1280x960 @ 60Hz (VESA) hsync: 60.0kHz ModeLine "1280x960" 108.0 1280 1376 1488 1800 960 961 964 1000 +hsync +vsync # 1280x960 @ 85Hz (VESA) hsync: 85.9kHz ModeLine "1280x960" 148.5 1280 1344 1504 1728 960 961 964 1011 +hsync +vsync # 1280x1024 @ 60Hz (VESA) hsync: 64.0kHz ModeLine "1280x1024" 108.0 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync # 1280x1024 @ 75Hz (VESA) hsync: 80.0kHz ModeLine "1280x1024" 135.0 1280 1296 1440 1688 1024 1025 1028 1066 +hsync +vsync # 1280x1024 @ 85Hz (VESA) hsync: 91.1kHz ModeLine "1280x1024" 157.5 1280 1344 1504 1728 1024 1025 1028 1072 +hsync +vsync # 1600x1200 @ 60Hz (VESA) hsync: 75.0kHz ModeLine "1600x1200" 162.0 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 65Hz (VESA) hsync: 81.3kHz ModeLine "1600x1200" 175.5 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 70Hz (VESA) hsync: 87.5kHz ModeLine "1600x1200" 189.0 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 75Hz (VESA) hsync: 93.8kHz ModeLine "1600x1200" 202.5 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1600x1200 @ 85Hz (VESA) hsync: 106.3kHz ModeLine "1600x1200" 229.5 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync # 1792x1344 @ 60Hz (VESA) hsync: 83.6kHz ModeLine "1792x1344" 204.8 1792 1920 2120 2448 1344 1345 1348 1394 -hsync +vsync # 1792x1344 @ 75Hz (VESA) hsync: 106.3kHz ModeLine "1792x1344" 261.0 1792 1888 2104 2456 1344 1345 1348 1417 -hsync +vsync # 1856x1392 @ 60Hz (VESA) hsync: 86.3kHz ModeLine "1856x1392" 218.3 1856 1952 2176 2528 1392 1393 1396 1439 -hsync +vsync # 1856x1392 @ 75Hz (VESA) hsync: 112.5kHz ModeLine "1856x1392" 288.0 1856 1984 2208 2560 1392 1393 1396 1500 -hsync +vsync # 1920x1440 @ 60Hz (VESA) hsync: 90.0kHz ModeLine "1920x1440" 234.0 1920 2048 2256 2600 1440 1441 1444 1500 -hsync +vsync # 1920x1440 @ 75Hz (VESA) hsync: 112.5kHz ModeLine "1920x1440" 297.0 1920 2064 2288 2640 1440 1441 1444 1500 -hsync +vsync # Additional modelines ModeLine "1800x1440" 230 1800 1896 2088 2392 1440 1441 1444 1490 +HSync +VSync ModeLine "1800x1440" 250 1800 1896 2088 2392 1440 1441 1444 1490 +HSync +VSync # Extended modelines with GTF timings # 640x480 @ 100.00 Hz (GTF) hsync: 50.90 kHz; pclk: 43.16 MHz ModeLine "640x480" 43.16 640 680 744 848 480 481 484 509 -HSync +Vsync # 768x576 @ 60.00 Hz (GTF) hsync: 35.82 kHz; pclk: 34.96 MHz ModeLine "768x576" 34.96 768 792 872 976 576 577 580 597 -HSync +Vsync # 768x576 @ 72.00 Hz (GTF) hsync: 43.27 kHz; pclk: 42.93 MHz ModeLine "768x576" 42.93 768 800 880 992 576 577 580 601 -HSync +Vsync # 768x576 @ 75.00 Hz (GTF) hsync: 45.15 kHz; pclk: 45.51 MHz ModeLine "768x576" 45.51 768 808 888 1008 576 577 580 602 -HSync +Vsync # 768x576 @ 85.00 Hz (GTF) hsync: 51.42 kHz; pclk: 51.84 MHz ModeLine "768x576" 51.84 768 808 888 1008 576 577 580 605 -HSync +Vsync # 768x576 @ 100.00 Hz (GTF) hsync: 61.10 kHz; pclk: 62.57 MHz ModeLine "768x576" 62.57 768 816 896 1024 576 577 580 611 -HSync +Vsync # 800x600 @ 100.00 Hz (GTF) hsync: 63.60 kHz; pclk: 68.18 MHz ModeLine "800x600" 68.18 800 848 936 1072 600 601 604 636 -HSync +Vsync # 1024x768 @ 100.00 Hz (GTF) hsync: 81.40 kHz; pclk: 113.31 MHz ModeLine "1024x768" 113.31 1024 1096 1208 1392 768 769 772 814 -HSync +Vsync # 1152x864 @ 60.00 Hz (GTF) hsync: 53.70 kHz; pclk: 81.62 MHz ModeLine "1152x864" 81.62 1152 1216 1336 1520 864 865 868 895 -HSync +Vsync # 1152x864 @ 85.00 Hz (GTF) hsync: 77.10 kHz; pclk: 119.65 MHz ModeLine "1152x864" 119.65 1152 1224 1352 1552 864 865 868 907 -HSync +Vsync # 1152x864 @ 100.00 Hz (GTF) hsync: 91.50 kHz; pclk: 143.47 MHz ModeLine "1152x864" 143.47 1152 1232 1360 1568 864 865 868 915 -HSync +Vsync # 1280x960 @ 72.00 Hz (GTF) hsync: 72.07 kHz; pclk: 124.54 MHz ModeLine "1280x960" 124.54 1280 1368 1504 1728 960 961 964 1001 -HSync +Vsync # 1280x960 @ 75.00 Hz (GTF) hsync: 75.15 kHz; pclk: 129.86 MHz ModeLine "1280x960" 129.86 1280 1368 1504 1728 960 961 964 1002 -HSync +Vsync # 1280x960 @ 100.00 Hz (GTF) hsync: 101.70 kHz; pclk: 178.99 MHz ModeLine "1280x960" 178.99 1280 1376 1520 1760 960 961 964 1017 -HSync +Vsync # 1280x1024 @ 100.00 Hz (GTF) hsync: 108.50 kHz; pclk: 190.96 MHz ModeLine "1280x1024" 190.96 1280 1376 1520 1760 1024 1025 1028 1085 -HSync +Vsync # 1400x1050 @ 60.00 Hz (GTF) hsync: 65.22 kHz; pclk: 122.61 MHz ModeLine "1400x1050" 122.61 1400 1488 1640 1880 1050 1051 1054 1087 -HSync +Vsync # 1400x1050 @ 72.00 Hz (GTF) hsync: 78.77 kHz; pclk: 149.34 MHz ModeLine "1400x1050" 149.34 1400 1496 1648 1896 1050 1051 1054 1094 -HSync +Vsync # 1400x1050 @ 75.00 Hz (GTF) hsync: 82.20 kHz; pclk: 155.85 MHz ModeLine "1400x1050" 155.85 1400 1496 1648 1896 1050 1051 1054 1096 -HSync +Vsync # 1400x1050 @ 85.00 Hz (GTF) hsync: 93.76 kHz; pclk: 179.26 MHz ModeLine "1400x1050" 179.26 1400 1504 1656 1912 1050 1051 1054 1103 -HSync +Vsync # 1400x1050 @ 100.00 Hz (GTF) hsync: 111.20 kHz; pclk: 214.39 MHz ModeLine "1400x1050" 214.39 1400 1512 1664 1928 1050 1051 1054 1112 -HSync +Vsync # 1600x1200 @ 100.00 Hz (GTF) hsync: 127.10 kHz; pclk: 280.64 MHz ModeLine "1600x1200" 280.64 1600 1728 1904 2208 1200 1201 1204 1271 -HSync +Vsync EndSection Section "Device" ### Available Driver options are:- # sw_cursor is needed for some ati and radeon cards #Option "sw_cursor" #Option "hw_cursor" #Option "NoAccel" #Option "ShowCache" #Option "ShadowFB" #Option "UseFBDev" #Option "Rotate" Identifier "Card0" # The following line is auto-generated by KNOPPIX mkxf86config Driver "fbdev" VendorName "All" BoardName "All" # BusID "PCI:1:0:0" EndSection Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" # DefaultColorDepth 16 SubSection "Display" Depth 1 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 4 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 8 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 15 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 16 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 24 Modes "1024x768" "800x600" "640x480" EndSubSection SubSection "Display" Depth 32 Modes "1024x768" "800x600" "640x480" EndSubSection EndSection Section "DRI" Mode 0666 EndSection Knoppix boots up no problem with argument: fb800x600 Andrey P.S. I'm going to reconfigure server to 800x600 and send this file to. |
This is from Knoppix from XFree86.0.log:
II) FBDEV: driver for framebuffer: fbdev, afb (II) Primary Device is: PCI 01:00:0 (II) Loading sub module "fbdevhw" (II) LoadModule: "fbdevhw" (II) Loading /usr/X11R6/lib/modules/linux/libfbdevhw.a (II) Module fbdevhw: vendor="The XFree86 Project" compiled for 4.3.0.1, module version = 0.0.2 ABI class: XFree86 Video Driver, version 0.6 (II) FBDEV(0): using default device (II) Running in FRAMEBUFFER Mode (==) FBDEV(0): Depth 16, (==) framebuffer bpp 16 (==) FBDEV(0): RGB weight 565 (==) FBDEV(0): Default visual is TrueColor (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0) (II) FBDEV(0): Hardware: VESA VGA (vidmem: 1875k) (II) FBDEV(0): Checking Modes against framebuffer device... (II) FBDEV(0): mode "1024x768" test failed (II) FBDEV(0): mode "800x600" ok (II) FBDEV(0): mode "640x480" test failed (II) FBDEV(0): Checking Modes against monitor... (--) FBDEV(0): Virtual size is 800x600 (pitch 800) (**) FBDEV(0): Mode "800x600": 36.0 MHz (scaled from 0.0 MHz), 35.2 kHz, 56.2 Hz (II) FBDEV(0): Modeline "800x600" 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (++) FBDEV(0): DPI set to (75, 75) (II) Loading sub module "fb" (II) LoadModule: "fb" (II) Loading /usr/X11R6/lib/modules/libfb.a (II) Module fb: vendor="The XFree86 Project" compiled for 4.3.0.1, module version = 1.0.0 ABI class: XFree86 ANSI C Emulation, version 0.2 (**) FBDEV(0): Using "Shadow Framebuffer" (II) Loading sub module "shadow" (II) LoadModule: "shadow" (II) Loading /usr/X11R6/lib/modules/libshadow.a I'm going to reconfigure server with 35.2-56.2 values using frame buffer. Thahks for help Andrey |
Success
Success. You were right from the beginning. Once I put values from XFree86.0.log(Knoppix);
35.2 and 56.2 I have 800x600 resolution almost no problem. Screen is moved an inch to the left: there is black stripe on the left side of the monitor. I can adjust this with the monitor. Can this be adjusted other way? Andrey |
Fixed with xvidtune.
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