WSL2-Linux-Kernel/arch
Jesse Barnes f8977d0a9b [PATCH] PCI fixup for Toshiba laptops and ohci1394
This is a fix for a bug I see on my Toshiba laptop, where the ohci1394
controller gets initialized improperly.  The patch adds two PCI fixups
to arch/i386/pci/fixup.c, one that happens early on to cache the value
of the PCI_CACHE_LINE_SIZE config register, and another that later
restores the value, along with a valid IRQ number and some BAR values.
I've tested it on my laptop, and it prevents me from running into what I
consider to be a major bug: IRQ 11 is disabled by the IRQ debug code,
causing my wireless to break.

Thanks to Rob for the original patch to ohci1394.c and Stefan for lots
of proofreading (and a last minute bug caught in review!) and additional
information collection.  I think the DMI system list is correct, but we
may need to add some more PCI IDs to the PCI_FIXUP macros over time.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 15:37:02 -07:00
..
alpha [PATCH] gfp_t: remaining bits of arch/* 2005-10-28 08:16:51 -07:00
arm Merge ../bleed-2.6 2005-10-28 10:13:16 -07:00
arm26 [PATCH] Remove arch/arm26/boot/compressed/hw-bse.c 2005-09-17 11:49:59 -07:00
cris [NETFILTER]: Fix OOPSes on machines with discontiguous cpu numbering. 2005-10-13 14:41:23 -07:00
frv [PATCH] gfp_t: dma-mapping (frv) 2005-10-28 08:16:48 -07:00
h8300 kbuild: h8300,m68knommu,sh,sh64 use generic asm-offsets.h support 2005-09-09 20:28:49 +02:00
i386 [PATCH] PCI fixup for Toshiba laptops and ohci1394 2005-10-28 15:37:02 -07:00
ia64 [PATCH] gfp_t: remaining bits of arch/* 2005-10-28 08:16:51 -07:00
m32r [PATCH] m32r: Fix smp.c for preempt kernel 2005-10-14 17:10:12 -07:00
m68k Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild 2005-09-09 15:46:49 -07:00
m68knommu [PATCH] m68knommu: startup code for the Drangen Engine 68328 based board 2005-09-12 20:04:15 -07:00
mips [PATCH] gfp_t: dma-mapping (mips) 2005-10-28 08:16:48 -07:00
parisc Auto-update from upstream 2005-10-28 12:18:07 -04:00
ppc [PATCH] gfp_t: remaining bits of arch/* 2005-10-28 08:16:51 -07:00
ppc64 [PATCH] ppc64: Fix wrong register mapping in mpic driver 2005-10-26 10:39:43 -07:00
s390 [PATCH] s390 signal annotations 2005-09-29 08:46:27 -07:00
sh [PATCH] gfp_t: dma-mapping (sh) 2005-10-28 08:16:48 -07:00
sh64 kbuild: rename prepare to archprepare to fix dependency chain 2005-09-11 22:30:22 +02:00
sparc [SPARC32]: Revert IOMAP change eb98129eec 2005-10-10 21:02:26 -07:00
sparc64 [PATCH] gfp_t: remaining bits of arch/* 2005-10-28 08:16:51 -07:00
um [PATCH] gfp_t: remaining bits of arch/* 2005-10-28 08:16:51 -07:00
v850 [PATCH] V850: C99 initializers for hw_interrupt_type structures 2005-09-10 10:06:27 -07:00
x86_64 [PATCH] gfp_t: dma-mapping (amd64) 2005-10-28 08:16:48 -07:00
xtensa [PATCH] gfp_t: dma-mapping (xtensa) 2005-10-28 08:16:49 -07:00