1 |
Tuesday, March 31, 2009, 11:07:55 AM, Sergey wrote: |
2 |
|
3 |
> Monday, March 30, 2009, 8:59:58 PM, Alejandro wrote: |
4 |
|
5 |
|
6 |
>>> I have a similar laptop, with the same intel chip and intelfb also |
7 |
>>> didn't work. while vesafb works good. |
8 |
|
9 |
>>> Cheers! |
10 |
|
11 |
|
12 |
>>> Vesafb works fine for me too. |
13 |
|
14 |
|
15 |
>>> In native 1280x800 resolution? |
16 |
|
17 |
|
18 |
>> I can't remeber but maybe is 1024x768 |
19 |
|
20 |
> I've enabled vesafb and set same settings as Gentoo LiveCD: |
21 |
|
22 |
> # cat /boot/grub/grub.conf |
23 |
> default 0 |
24 |
> timeout 5 |
25 |
|
26 |
> title Gentoo Linux 2.6.27-r8-b0 |
27 |
> root (hd0,0) |
28 |
> kernel /boot/kernel-2.6.27-gentoo-r8-b0 root=/dev/sda3 vga=791 |
29 |
|
30 |
|
31 |
> # cat /usr/src/linux/.config | grep FB | grep -v '^#' |
32 |
> CONFIG_FB=y |
33 |
> CONFIG_FB_CFB_FILLRECT=y |
34 |
> CONFIG_FB_CFB_COPYAREA=y |
35 |
> CONFIG_FB_CFB_IMAGEBLIT=y |
36 |
> CONFIG_FB_MODE_HELPERS=y |
37 |
> CONFIG_FB_VESA=y |
38 |
|
39 |
|
40 |
> # dmesg | grep vesafb |
41 |
> vesafb: framebuffer at 0xe0000000, mapped to 0xf8a80000, using 3072k, total 7616k |
42 |
> vesafb: mode is 1024x768x16, linelength=2048, pages=3 |
43 |
> vesafb: scrolling: redraw |
44 |
> vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0 |
45 |
|
46 |
|
47 |
> But when system boots I see blank screen. |
48 |
|
49 |
> Any ideas? |
50 |
|
51 |
> # uname -rsm |
52 |
> Linux 2.6.27-gentoo-r8 i686 |
53 |
|
54 |
|
55 |
Fixed. |
56 |
|
57 |
I forgot to add CONFIG_FRAMEBUFFER_CONSOLE. After enabling it |
58 |
everything works fine. Thanks for the help! |
59 |
|
60 |
-- |
61 |
Sergey |