Messages in this thread | | | Date | Mon, 18 Jun 2001 20:32:03 +0200 | From | René Rebe <> | Subject | Re: sis630 - help needed debugging in the kernel |
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On Sun, 17 Jun 2001 07:03:55 -0700 (PDT) James Simmons <jsimmons@transvirtual.com> wrote:
[...]
> Yes. It oops in fbcon_cfb8_putc. I haven't figured out yet what exactly > caused it. I don't have this card to play with :-( Did you run the other > test I suggested.
Never arrived here :-(. (Pleas cc me, since I'm not on this lists ...)
> Try booting at 640x480 with a color depth of 32. Then > try booting at a different resolution (1024x768) at the default color > depth. I want to see if its a error with the resolution setting or if it > is a error with setting up the data relating to the color depth handling. > The results should give me some clue.
I can't set the videomode for the driver ...? I tried:
video=sis:vesa:0x112 video=sis:xres:640,yres:480,depth:32 video=sis,xres:640,yres:480,depth:32
Is there another way to tell the fb driver what mode to use??
I set the shared memory size from 16MB to 64 MB: results: sisfb: framebuffer at 0xe0000000, mapped to 0xc8800000, size 65536k sisfb: MMIO at 0xefce0000, mapped to 0xcc801000, size 128k Unable to handle kernel paging request at virtual address cc8002e0
old results: sisfb: framebuffer at 0xe0000000, mapped to 0xcb800000, size 16384k sisfb: MMIO at 0xefce0000, mapped to 0xcc801000, size 128k Unable to handle kernel paging request at virtual address cc800180
(Maybe some typo somewhere ??)
PS: I have more free time the next days -> shorter latency and more kernel source read time ...
k33p h4ck1n6 René
-- René Rebe (Registered Linux user: #127875) http://www.rene.rebe.myokay.net/ -Germany-
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