lkml.org 
[lkml]   [2003]   [Jul]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRE: PROBLEM: ACPI hangs when invoked from keyboard
On Mon, 28 Jul 2003 16:04:59 -0700, andrew.grover@intel.com wrote:
>This isn't ACPI, it's because 2.5.74+ force the APIC enabled.

In this case, the problematic 2.5.74 patch you're referring to
is NOT the culprit.

His machine is a P3 not P4, and we've _always_ force-enabled the
local APICs for all P6/K7-family processors. The 2.5.74 patch
only affects P4s.

(I'm thinking about a lapic/nolapic pair of kernel command-line
options, and possibly changing the P4 default to only enable
if lapic was on the command line. That should solve the issues
with local APIC + ACPI in broken BIOSen.)

...
>> IBM Thinkpad X30
...
>> processor : 0
>> vendor_id : GenuineIntel
>> cpu family : 6
>> model : 11
>> model name : Mobile Intel(R) Pentium(R) III CPU - M 1200MHz
>> stepping : 4
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:47    [W:0.049 / U:0.496 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site