mathso
n00b
Joined: 05 Mar 2009
Posts: 2
|
 Posted: Thu Mar 05, 2009 2:46 pm Post subject: [solved] uvesafb - no errors but nothing is happening |
 |
|
i set installed uvesafb according to this guide (http://dev.gentoo.org/~spock/projects/uvesafb/), but strangely it isn't working. there isn't even an attempt to change the resolution, it just stays at 80x25 textmode.
verified with uname --a that i'm using the correct kernel.
| Code: |
dmesg | grep uvesafb
Kernel command line: root=/dev/hda3 video=uvesafb:mtrr:1,ywrap,1400x1050-32 CONSOLE=/dev/tty1
uvesafb: ATI Technologies Inc., CP24, 01.00, OEM: ATI MOBILITY RADEON X600 , VBE v2.0
uvesafb: protected mode interface info at c000:5b3b
uvesafb: pmi: set display start = c00c5ba9, set palette = c00c5be3
uvesafb: pmi: ports = 3010 3016 3054 3038 303c 305c 3000 3004 30b0 30b2 30b4
uvesafb: no monitor limits have been set, default refresh rate will be used
uvesafb: scrolling: ywrap using protected mode interface, yres_virtual=2100
uvesafb: framebuffer at 0xd0000000, mapped to 0xf8880000, using 11484k, total 131072k
|
| Code: |
cat /boot/grub/grub.conf
...
title Gentoo Linux Kernel 2.6.27-r8 - fglrx, uvesafb
root (hd0,0)
kernel /boot/kernel-2.6.27-20090305-2-gentoo root=/dev/hda3 video=uvesafb:mtrr:3,ywrap,1400x1050-32 CONSOLE=/dev/tty1
|
| Code: |
hwinfo --framebuffer
hwinfo --framebuffer
02: None 00.0: 11001 VESA Framebuffer
[Created at bios.447]
Unique ID: rdCR.DKBCaBIx_Z0
Hardware Class: framebuffer
Model: "ATI MOBILITY RADEON X600 CP24"
Vendor: "ATI Technologies Inc."
Device: "CP24"
SubVendor: "ATI MOBILITY RADEON X600 "
SubDevice:
Revision: "01.00"
Memory Size: 128 MB
Memory Range: 0xd0000000-0xd7ffffff (rw)
Mode 0x0382: 320x200 (+320), 8 bits
Mode 0x030d: 320x200 (+640), 15 bits
Mode 0x030e: 320x200 (+640), 16 bits
Mode 0x030f: 320x200 (+960), 24 bits
Mode 0x0320: 320x200 (+1280), 32 bits
Mode 0x0392: 320x240 (+320), 8 bits
Mode 0x0393: 320x240 (+640), 15 bits
Mode 0x0394: 320x240 (+640), 16 bits
Mode 0x0395: 320x240 (+960), 24 bits
Mode 0x0396: 320x240 (+1280), 32 bits
Mode 0x03a2: 400x300 (+400), 8 bits
Mode 0x03a3: 400x300 (+800), 15 bits
Mode 0x03a4: 400x300 (+800), 16 bits
Mode 0x03a5: 400x300 (+1200), 24 bits
Mode 0x03a6: 400x300 (+1600), 32 bits
Mode 0x03b2: 512x384 (+512), 8 bits
Mode 0x03b3: 512x384 (+1024), 15 bits
Mode 0x03b4: 512x384 (+1024), 16 bits
Mode 0x03b5: 512x384 (+1536), 24 bits
Mode 0x03b6: 512x384 (+2048), 32 bits
Mode 0x03c2: 640x350 (+640), 8 bits
Mode 0x03c3: 640x350 (+1280), 15 bits
Mode 0x03c4: 640x350 (+1280), 16 bits
Mode 0x03c5: 640x350 (+1920), 24 bits
Mode 0x03c6: 640x350 (+2560), 32 bits
Mode 0x0300: 640x400 (+640), 8 bits
Mode 0x0383: 640x400 (+1280), 15 bits
Mode 0x0384: 640x400 (+1280), 16 bits
Mode 0x0385: 640x400 (+1920), 24 bits
Mode 0x0386: 640x400 (+2560), 32 bits
Mode 0x0301: 640x480 (+640), 8 bits
Mode 0x0310: 640x480 (+1280), 15 bits
Mode 0x0311: 640x480 (+1280), 16 bits
Mode 0x0312: 640x480 (+1920), 24 bits
Mode 0x0321: 640x480 (+2560), 32 bits
Mode 0x0303: 800x600 (+800), 8 bits
Mode 0x0313: 800x600 (+1600), 15 bits
Mode 0x0314: 800x600 (+1600), 16 bits
Mode 0x0315: 800x600 (+2400), 24 bits
Mode 0x0322: 800x600 (+3200), 32 bits
Mode 0x0305: 1024x768 (+1024), 8 bits
Mode 0x0316: 1024x768 (+2048), 15 bits
Mode 0x0317: 1024x768 (+2048), 16 bits
Mode 0x0318: 1024x768 (+3072), 24 bits
Mode 0x0323: 1024x768 (+4096), 32 bits
Mode 0x0307: 1280x1024 (+1280), 8 bits
Mode 0x0319: 1280x1024 (+2560), 15 bits
Mode 0x031a: 1280x1024 (+2560), 16 bits
Mode 0x031b: 1280x1024 (+3840), 24 bits
Mode 0x0324: 1280x1024 (+5120), 32 bits
Mode 0x0340: 1400x1050 (+1400), 8 bits
Mode 0x0341: 1400x1050 (+2800), 15 bits
Mode 0x0342: 1400x1050 (+2800), 16 bits
Mode 0x0343: 1400x1050 (+4200), 24 bits
Mode 0x0344: 1400x1050 (+5600), 32 bits
Config Status: cfg=new, avail=yes, need=no, active=unknown
|
| Code: |
dmesg | grep Console
Console: colour VGA+ 80x25
|
| Code: |
cat /sys/devices/platform/uvesafb.0/vbe_modes
320x200-8, 0x0182
320x200-15, 0x010d
320x200-16, 0x010e
320x200-24, 0x010f
320x200-32, 0x0120
320x240-8, 0x0192
320x240-15, 0x0193
320x240-16, 0x0194
320x240-24, 0x0195
320x240-32, 0x0196
400x300-8, 0x01a2
400x300-15, 0x01a3
400x300-16, 0x01a4
400x300-24, 0x01a5
400x300-32, 0x01a6
512x384-8, 0x01b2
512x384-15, 0x01b3
512x384-16, 0x01b4
512x384-24, 0x01b5
512x384-32, 0x01b6
640x350-8, 0x01c2
640x350-15, 0x01c3
640x350-16, 0x01c4
640x350-24, 0x01c5
640x350-32, 0x01c6
640x400-8, 0x0100
640x400-15, 0x0183
640x400-16, 0x0184
640x400-24, 0x0185
640x400-32, 0x0186
640x480-8, 0x0101
640x480-15, 0x0110
640x480-16, 0x0111
640x480-24, 0x0112
640x480-32, 0x0121
800x600-8, 0x0103
800x600-15, 0x0113
800x600-16, 0x0114
800x600-24, 0x0115
800x600-32, 0x0122
1024x768-8, 0x0105
1024x768-15, 0x0116
1024x768-16, 0x0117
1024x768-24, 0x0118
1024x768-32, 0x0123
1280x1024-8, 0x0107
1280x1024-15, 0x0119
1280x1024-16, 0x011a
1280x1024-24, 0x011b
1280x1024-32, 0x0124
1400x1050-8, 0x0140
1400x1050-15, 0x0141
1400x1050-16, 0x0142
1400x1050-24, 0x0143
1400x1050-32, 0x0144
|
| Code: |
cat /sys/devices/platform/uvesafb.0/graphics\:fb0/modes
U:1400x1050p-59
V:1280x1024p-85
V:1280x1024p-75
V:1280x1024p-60
V:1024x768p-85
V:1024x768p-75
V:1024x768p-70
V:1024x768p-60
V:1024x768i-43
V:800x600p-85
V:800x600p-75
V:800x600p-72
V:800x600p-60
V:800x600p-56
V:640x480p-85
V:640x480p-75
V:640x480p-72
V:640x480p-60
V:640x400p-85
V:640x350p-85
U:1400x1050p-59
U:1280x1024p-59
U:1024x768p-60
U:800x600p-59
U:640x480p-60
U:640x400p-59
U:640x350p-59
U:512x384p-60
U:400x300p-60
U:320x240p-60
U:320x200p-59
|
| Code: |
kernel:
CONFIG_FB_UVESA=y
CONFIG_CONNECTOR=y
CONFIG_INITRAMFS_SOURCE="/usr/share/v86d/initramfs"
|
\edit:
compiling with CONFIG_FRAMEBUFFER_CONSOLE=y solved it. thank you.
Last edited by mathso on Thu Mar 05, 2009 2:59 pm; edited 1 time in total |
|
Kernel & Hardware
