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brianahr
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PostPosted: Thu Jun 15, 2006 12:59 am    Post subject: vga= for 1440x900 LCD? Reply with quote

I am trying to get framebuffer at a decent resolution on a laptop, which has native X resolution of 1440x900. I can only seem to find mode numbers for screens up to 1280x1024. Does anyone know what mode number I need, or where I can find this information? Thanks.
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younker
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PostPosted: Thu Jun 15, 2006 2:15 am    Post subject: Reply with quote

I want the 1680x1050 resolution on frame buffer, I use a 20 inches wide screen monitor.
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Hadriel
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PostPosted: Thu Jun 15, 2006 7:08 am    Post subject: Reply with quote

is it possible to get widescreen resolutions in the framebuffer console? i had a widescreen notebook and couldn't get its native resolution of 1280x800 to work.
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olger901
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PostPosted: Thu Jun 15, 2006 11:18 am    Post subject: Reply with quote

If you are using the x86 arch there is a tool called: vbetest that can give number your need (if your BIOS supports it)
EDIT: For 1280x800 the code 0x365 should work.

Source: http://www.fedorawiki.de/index.php?title=Aufl%C3%B6sung_der_Konsole_%C3%A4ndern
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brianahr
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PostPosted: Thu Jun 15, 2006 5:50 pm    Post subject: Reply with quote

looks like the vbetest utility is part of sys-libs/lrmi. It didnt print any output on my laptop, which has an ATI card. But it did work on another computer I have which has onboard graphics.

Code:
# vbetest
VBE Version 2.0
Matrox Graphics Inc.
[256] 640x400 (256 color palette)
[257] 640x480 (256 color palette)
[259] 800x600 (256 color palette)
[261] 1024x768 (256 color palette)
[263] 1280x1024 (256 color palette)
[272] 640x480 (5:5:5)
[273] 640x480 (5:6:5)
[274] 640x480 (8:8:8)
[275] 800x600 (5:5:5)
[276] 800x600 (5:6:5)
[277] 800x600 (8:8:8)
[278] 1024x768 (5:5:5)
[279] 1024x768 (5:6:5)
[284] 1600x1200 (256 color palette)
[280] 1024x768 (8:8:8)
[281] 1280x1024 (5:5:5)
[282] 1280x1024 (5:6:5)
[285] 1600x1200 (5:5:5)
[286] 1600x1200 (5:6:5)
Type a mode number, or 'q' to quit - q

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