Re: netbsd6 on newer intel

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Mon, Oct 14, 2013 at 05:38:56PM +0200, Manuel Bouyer wrote:
> Hello,
> booting NetBSD on a new supermicro server with an E3-1270 v3
> (NetBSD 6.1.2, but I got the same with the latest netbsd-6 autobuild):
> acpicpu0 at cpu0: ACPI CPU
> acpicpu0: failed to evaluate _TSS: AE_LIMIT
> uvm_fault(0xffffffff80e17b20, 0x0, 1) -> e
> fatal page fault in supervisor mode
> trap type 6 code 0 rip ffffffff80120ce2 cs 8 rflags 10246 cr2  138 cpl 8 rsp 
> ffffffff80fc2c90
> kernel: page fault trap, code=0
> Stopped in pid 0.1 (system) at  netbsd:acpicpu_attach+0x53a:    movl    
> 138(%rax
> ),%edx
> db{0}> tr
> acpicpu_attach() at netbsd:acpicpu_attach+0x53a
> config_attach_loc() at netbsd:config_attach_loc+0x1bb
> cpu_rescan() at netbsd:cpu_rescan+0xbd
> config_process_deferred() at netbsd:config_process_deferred+0x54
> config_attach_loc() at netbsd:config_attach_loc+0x1e2
> cpu_configure() at netbsd:cpu_configure+0x26
> main() at netbsd:main+0x2a6
> 
> With -current, acpicpu* complains about ACPI errors:
> acpicpu0 at cpu0: ACPI CPU
> acpicpu0: failed to evaluate _TSS: AE_BAD_DECIMAL_CONSTANT
> coretemp0 at cpu0: thermal sensor, 1 C resolution
> 
> but at last it boots.
> Can we please get the fix identified and pulled up to netbsd-6 and netbsd-5 ?

Found it. pullup-6 #984

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--