Re: Wolk 4.9 smp cpu detection and initialization problems

Marc-Christian Petersen <[email protected]>
Newsgroups gmane.linux.wolk.devel
Organization Working Overloaded Linux Kernel
Message-ID <[email protected]>
On Monday 15 September 2003 16:15, Olaf Unterkofler wrote:

Hi Olaf,

> Sorry to say, but these buggers still don't play nice.
> Here is the current situation:
> 1. 4.10-pre5 introduces a few new comile and dependancy errors. They are
> also present on my workstation :-(
> 2. Kernel built with maxcpus=4
> - boot with vga=0x317:system lockup on framebuffer initialization.
> - boot with vga=ask (80x50): 	a) boot ok
> 				b) only first physical cpu is initialized
> 				c) hwbootscan from SuSE locks the machine
> hard
> 				d) Xfree start locks the machine hard
> (pci-scan ?)
>
> - boot with maxcpus=1 and vga=0x317:	a) boot ok
> 					b) hwbootscan from SuSE locks the
> machine hard
> 					c) Xfree start locks the machine
> hard
> - boot with acpi=off (BIOS and commandline): same as above, 2 CPUs
> recognized (Phys 0 ?), but only one can be initialized.

and you are sure anything previous to v4.9s (means v4.8s and lower) worked 
fine?

ciao, Marc



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