kernel_optimize_test/arch/x86
Yinghai Lu dfadd9edff PCI/x86: detect host bridge config space size w/o using quirks
Many host bridges support a 4k config space, so check them directy
instead of using quirks to add them.

We only need to do this extra check for host bridges at this point,
because only host bridges are known to have extended address space
without also having a PCI-X/PCI-E caps.  Other devices with this
property could be done with quirks (if there are any).

As a bonus, we can remove the quirks for AMD host bridges with family
10h and 11h since they're not needed any more.

With this patch, we can get correct pci cfg size of new Intel CPUs/IOHs
with host bridges.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Reviewed-by: Matthew Wilcox <willy@linux.intel.com>
Cc: <stable@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2009-03-20 10:48:17 -07:00
..
boot x86 setup: fix asm constraints in vesa_store_edid 2009-01-30 23:55:25 +01:00
configs eeprom: More consistent symbol names 2009-01-26 21:19:57 +01:00
crypto crypto: crc32c-intel - Switch to shash 2008-12-25 11:01:37 +11:00
ia32 x86-64: fix int $0x80 -ENOSYS return 2009-02-06 18:22:29 -08:00
include/asm PCI/MSI: Use #ifdefs instead of weak functions 2009-03-19 19:29:26 -07:00
kernel PCI MSI: Add support for multiple MSI 2009-03-20 10:48:14 -07:00
kvm KVM: VMX: Flush volatile msrs before emulating rdmsr 2009-02-15 02:47:39 +02:00
lguest lguest: fix for CONFIG_SPARSE_IRQ=y 2009-03-09 10:06:29 +10:30
lib x86: use early clobbers in usercopy*.c 2009-01-21 09:43:17 +01:00
mach-default x86: Add IRQF_TIMER to legacy x86 timer interrupt descriptors 2009-02-22 10:27:49 -08:00
mach-generic x86: rename all fields of mpc_table mpc_X to X 2009-01-05 14:08:34 +01:00
mach-rdc321x
mach-voyager x86, Voyager: fix compile by lifting the degeneracy of phys_cpu_present_map 2009-02-24 12:50:11 -08:00
math-emu x86, math-emu: fix init_fpu for task != current 2009-03-04 20:33:16 +01:00
mm x86: work around Fedora-11 x86-32 kernel failures on Intel Atom CPUs 2009-03-11 18:22:03 +01:00
oprofile x86: oprofile: don't set counter width from cpuid on Core2 2009-03-03 12:04:22 +01:00
pci PCI/x86: detect host bridge config space size w/o using quirks 2009-03-20 10:48:17 -07:00
power
vdso Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2008-12-28 12:33:21 -08:00
video
xen xen: disable interrupts early, as start_kernel expects 2009-02-25 18:51:57 +01:00
Kconfig x86: enable DMAR by default 2009-02-26 20:59:47 +01:00
Kconfig.cpu x86/Kconfig.cpu: make Kconfig help readable in the console 2009-02-04 22:19:27 +01:00
Kconfig.debug trace: mmiotrace to the tracer menu in Kconfig 2009-02-15 20:03:28 +01:00
Makefile
Makefile_32.cpu