[parisc-linux] smp kernel hangs during boot on L2000...

[parisc-linux] smp kernel hangs during boot on L2000...

[Galen Arnold]

I've built the latest kernel (downloaded this morning) and am trying to
boot it on an L2000 with smp supported (64 bit also).

The kernel hangs immediately and the last line printed is:

	branching to kernel entry point 0x00100000

Has anyone got an SMP kernel running on their L2000, and if so, could you
send me your .config and palo.conf for comparison?

-Galen Arnold

-- 
+
Galen Arnold, system engineer--systems group       arnoldg@ncsa.uiuc.edu
National Center for Supercomputing Applications           (217) 244-3473
152 Computer Applications Bldg., 605 E. Spfld. Ave., Champaign, IL 61820

Re: [parisc-linux] smp kernel hangs during boot on L2000...

[Matthew Wilcox]

On Thu, Sep 06, 2001 at 02:02:20PM -0500, Galen Arnold wrote:
> 
> I've built the latest kernel (downloaded this morning) and am trying to
> boot it on an L2000 with smp supported (64 bit also).
> 
> The kernel hangs immediately and the last line printed is:
> 
> 	branching to kernel entry point 0x00100000

I suggest you edit arch/parisc/kernel/pdc_cons.c and turn #undef
EARLY_DEBUG into #define EARLY_DEBUG; this should let you see where the
crash occurs.

-- 
Revolutions do not require corporate support.

Re: [parisc-linux] smp kernel hangs during boot on L2000...

[Galen Arnold]

Matthew,

Thanks for the tip.  My L2000 box is hanging here with the smp 64bit
kernel I've built:

CPU(s): 2 x PA8600 (PCX-W+) at 540.000000 MHz
Kernel command line: root=/dev/sda5 HOME=/ console=ttyS0 TERM=vt102
Console: colour dummy device 160x64
Initialized PDC Console for debu
                                ^^^^^hangs right there...

-Galen

-- 
+
Galen Arnold, system engineer--systems group       arnoldg@ncsa.uiuc.edu
National Center for Supercomputing Applications           (217) 244-3473
152 Computer Applications Bldg., 605 E. Spfld. Ave., Champaign, IL 61820