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linux/arch/i386/pci
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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
..
acpi.c [PATCH] PCI: arch/i386/pci/acpi.c: use for_each_pci_dev 2006-01-09 12:13:15 -08:00
common.c [PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1 2006-09-26 10:52:41 +02:00
direct.c [PATCH] i386/x86-64: PCI: split probing and initialization of type 1 config space access 2006-09-26 10:52:40 +02:00
early.c [PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1 2006-09-26 10:52:41 +02:00
fixup.c [PATCH] gx1fb: (try to) play nicer with various BIOSes 2006-01-14 18:27:14 -08:00
i386.c [PATCH] 64bit resource: change pci core and arch code to use resource_size_t 2006-06-27 09:24:00 -07:00
init.c [PATCH] i386/x86-64: PCI: split probing and initialization of type 1 config space access 2006-09-26 10:52:40 +02:00
irq.c [PATCH] irq-flags: i386: Use the new IRQF_ constants 2006-07-02 13:58:47 -07:00
legacy.c [PATCH] acpi bridge hotadd: ACPI based root bridge hot-add 2005-06-27 21:52:39 -07:00
Makefile [PATCH] x86: Move direct PCI scanning functions out of line 2006-09-26 10:52:41 +02:00
mmconfig.c [PATCH] i386: Add MMCFG resources to i386 too 2006-09-26 10:52:40 +02:00
numa.c [PATCH] acpi bridge hotadd: ACPI based root bridge hot-add 2005-06-27 21:52:39 -07:00
pcbios.c [PATCH] arch: use list_move() 2006-06-26 09:58:17 -07:00
pci.h [PATCH] x86: Allow disabling early pci scans with pci=noearly or disallowing conf1 2006-09-26 10:52:41 +02:00
visws.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00