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Please try to deactivate everything related to framebuffer and specific |
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video hardware in your kernel config. See if it helps, then activate one |
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option at a time until it breaks again. |
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|
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Specifically: |
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CONFIG_FB=y |
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CONFIG_FB_BOOT_VESA_SUPPORT=y |
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CONFIG_FB_CFB_FILLRECT=y |
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CONFIG_FB_CFB_COPYAREA=y |
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CONFIG_FB_CFB_IMAGEBLIT=y |
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CONFIG_FB_MODE_HELPERS=y |
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CONFIG_FB_TILEBLITTING=y |
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CONFIG_FB_VESA=y |
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CONFIG_FRAMEBUFFER_CONSOLE=y |
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|
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The only thing you really need for the start is CONFIG_VGA_CONSOLE. |
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|
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Hope this helps, |
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Florian Philipp |
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|
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P.S.: Please don't top-post in the future. Use an email client that |
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allows you to write your response below the text you quote. That makes |
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large threads easier to read. |
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|
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Am 23.04.2012 03:50, schrieb Zhang Jun: |
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> I get the dmesg log and kernel config, forgot to get the rc.log ( using |
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> windows now ). |
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> please help to have a look on these files, |
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> also tryed boot with different kernel parameters for acpi, only acpi=off |
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> works, but I don't think it is a good idea. |
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> I'm using grub4dos with "kernel (hd0,7)/kernel-3.0.17-r1 root=/dev/sda9 |
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> ro quiet vga=792 gentoo=nodevfs acpi_enforce_resources=lax |
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> resume=swap:/dev/sda7", remove the "acpi_enforce_resources=lax" also not |
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> works. |
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> |
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> thanks! |
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> |
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> On Mon, Apr 23, 2012 at 2:53 AM, Michael Scherer |
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> <a6702894@××××××××××××××.at <mailto:a6702894@××××××××××××××.at>> wrote: |
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> |
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> __ |
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> did you look at the logs? if you haven't already looked at them |
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> dmesg and /var/log/rc.log |
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> have information that could help you pinpoint the problem. |
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> one of the earlier live-cds had that problem and I got around it by |
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> starting the the cd with |
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> "gentoo noacpi nox" options though I doubt this can help in your case. |
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> could you provide some more information like the logs, the loader |
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> conf files and may be |
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> .config of your kernel make? |
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> |
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> michael |
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> |
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> -- |
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> Michael Scherer |
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> Univ.klinik f. Psychiatrie |
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> email: michael.scherer@×××××××××××××.at |
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> <mailto:michael.scherer@×××××××××××××.at> |
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> phone: +43 6991 941 22 54 |
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> |
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> ----- Original Message ----- |
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> *From:* Zhang Jun <mailto:gb2313@×××××.com> |
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> *To:* gentoo-user <mailto:gentoo-user@l.g.o> |
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> *Sent:* Sunday, 22 April, 2012 08:25 |
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> *Subject:* [gentoo-user] laptop screen goes dark in boot |
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> |
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> laptop: asus F3TC, amd Turion, NV-go7300 |
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> kernel-3.0.17-r1 tuxonice |
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> |
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> screen goes dark just after I see the linux boot logo, |
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> when using kernel 2.6.x, I even do not use hotkey to control lcd |
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> backlight, default light is ok, |
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> but now, it goes dark, re-compiled kernel many times, but no luck, |
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> |
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> in kernel acpi config page, I did't see the "video" module, and |
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> seems no /proc/acpi/video/ . |
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> |
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> is there anyone have met this problem and have solution ? |
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> |
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> thanks! |
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> |
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> |