linux/arch/i386/kernel/acpi
Andi Kleen 0637a70a5d [PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1
Some buggy systems can machine check when config space accesses
happen for some non existent devices.  i386/x86-64 do some early
device scans that might trigger this. Allow pci=noearly to disable
this. Also when type 1 is disabling also don't do any early
accesses which are always type1.

This moves the pci= configuration parsing to be a early parameter.
I don't think this can break anything because it only changes
a single global that is only used by PCI.

Cc: gregkh@suse.de
Cc: Trammell Hudson <hudson@osresearch.net>

Signed-off-by: Andi Kleen <ak@suse.de>
2006-09-26 10:52:41 +02:00
..
boot.c [PATCH] i386: add HPET(s) into resource map 2006-09-26 10:52:39 +02:00
cstate.c [ACPI] Avoid BIOS inflicted crashes by evaluating _PDC only once 2005-12-01 01:30:35 -05:00
earlyquirk.c [PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1 2006-09-26 10:52:41 +02:00
Makefile [PATCH] i386/x86-64: Make all early PCI scans dependent on CONFIG_PCI 2006-09-26 10:52:41 +02:00
processor.c Enable P-state software coordination via _PDC 2006-02-09 03:21:49 -05:00
sleep.c [PATCH] don't use flush_tlb_all in suspend time 2006-06-23 07:43:00 -07:00
wakeup.S ACPI: Handle BIOS that resumes from S3 to suspend routine rather than resume vector 2006-08-16 17:59:05 -04:00