kernel_optimize_test/drivers/pci
Yu Zhao 1b6b8ce2ac PCI: only save/restore existent registers in the PCIe capability
PCIe 1.1 base neither requires the endpoint to implement the entire
PCIe capability structure nor specifies default values of registers
that are not implemented by the device. So we only save and restore
registers that must be implemented by different device types if the
device PCIe capability version is 1.

PCIe 1.1 Capability Structure Expansion ECN and PCIe 2.0 requires
all registers in the PCIe capability to be either implemented or
hardwired to 0. Their PCIe capability version is 2.

Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2009-04-22 15:59:41 -07:00
..
hotplug PCI Hotplug: acpiphp: grab refcount on p2p subordinate bus 2009-04-06 11:30:26 -07:00
pcie
.gitignore
access.c docbooks: add/fix PCI kernel-doc 2009-04-22 14:49:33 -07:00
bus.c PCI: Setup disabled bridges even if buses are added 2009-04-06 11:25:06 -07:00
dmar.c intel-iommu: Avoid panic() for DRHD at address zero. 2009-04-10 22:27:48 -07:00
hotplug-pci.c
hotplug.c
htirq.c docbooks: add/fix PCI kernel-doc 2009-04-22 14:49:33 -07:00
intel-iommu.c Merge git://git.infradead.org/iommu-2.6 2009-04-13 11:35:50 -07:00
intr_remapping.c drivers/pci/intr_remapping.c: include acpi.h 2009-04-06 13:45:48 -07:00
intr_remapping.h
iov.c PCI-IOV: fix missing kernel-doc 2009-04-06 11:25:33 -07:00
iova.c
irq.c
Kconfig
Makefile
msi.c
msi.h
pci-acpi.c Merge branch 'linus' into release 2009-04-05 02:14:15 -04:00
pci-driver.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask 2009-04-05 10:33:07 -07:00
pci-stub.c
pci-sysfs.c docbooks: add/fix PCI kernel-doc 2009-04-22 14:49:33 -07:00
pci.c PCI: only save/restore existent registers in the PCIe capability 2009-04-22 15:59:41 -07:00
pci.h Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
probe.c x86/PCI: Move set_pci_bus_resources_arch_default into arch/x86 2009-04-22 13:57:36 -07:00
proc.c
quirks.c PCI quirk: disable MSI on VIA VT3364 chipsets 2009-04-22 13:53:03 -07:00
remove.c
rom.c
search.c
setup-bus.c PCI: cleanup debug output resources 2009-04-22 14:49:25 -07:00
setup-irq.c
setup-res.c
slot.c docbooks: add/fix PCI kernel-doc 2009-04-22 14:49:33 -07:00
syscall.c