Administrace komentářů

hwinfo --framebuffer
02: None 00.0: 11001 VESA Framebuffer                           
  [Created at bios.464]
  Unique ID: rdCR.fRULN9k9OD4
  Hardware Class: framebuffer
  Model: "Intel(r)Cantiga Graphics Controller"
  Vendor: "Intel Corporation"
  Device: "Intel(r)Cantiga Graphics Controller"
  SubVendor: "Intel(r)Cantiga Graphics Chip Accelerated VGA BIOS"
  SubDevice: 
  Revision: "Hardware Version 0.0"
  Memory Size: 63 MB + 960 kB
  Memory Range: 0xc0000000-0xc3feffff (rw)
  Mode 0x0305: 1024x768 (+1024), 8 bits
  Mode 0x0317: 1024x768 (+2048), 16 bits
  Mode 0x0318: 1024x768 (+4096), 24 bits
  Mode 0x0312: 640x480 (+2560), 24 bits
  Mode 0x0314: 800x600 (+1600), 16 bits
  Mode 0x0315: 800x600 (+3200), 24 bits
  Mode 0x0301: 640x480 (+640), 8 bits
  Mode 0x0303: 800x600 (+832), 8 bits
  Mode 0x0311: 640x480 (+1280), 16 bits
  Config Status: cfg=new, avail=yes, need=no, active=unknown

cat /etc/sysconfig/bootsplash
## Path:	System/Boot
## Description:	enables/disables bootup graphics
## Type:	yesno
## Default:	yes
#
# SPLASH can be set to "no" to turn off the splash-screen on console 1
# at boot time (after kernel load).
#
# SPLASH=no to disable the splash screen
#
# SPLASH=yes to show the splash screen
#
SPLASH="yes"

## Path:	System/Boot
## Description:	selects bootsplash graphics theme
## Type:	string
## Default:	""
#
# Bootsplash theme. Should be based in /etc/bootsplash/themes/.
#
THEME="SLED"

ls /etc/bootsplash/themes/SLED/
bootloader  cdrom  config  images  LICENSE

You can set "vga=ask" in your menu.lst file to force the kernel to ask you what resolution you prefer each time, but you will choose from a rather small list of options. You can type "scan" to have it check your hardware to see which modes it is capable of, but this is mainly for compatibility issues, and it won't give you as complete of a list as above, and you cannot type in 791, or 0x317 here, only a number from 0 to 9 from the list it gives you.

Add a "vga=" option to the end of the line, and put in the code from the table above. So if you want 1024x768 at 16 bit color at command line, add "vga=0x317" to the end of your kernel parameters. This is the option I like to use most. You also can use the decimal equivalent, since 0x317 is in hex. The decimal equivalent is 791, so you'd use "vga=791" instead.