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linux/drivers/pci
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David Woodhouse 75e6bf9638 intel-iommu: Introduce first_pte_in_page() to simplify PTE-setting loops 
On Wed, 2009-07-01 at 16:59 -0700, Linus Torvalds wrote:
> I also _really_ hate how you do
>
>         (unsigned long)pte >> VTD_PAGE_SHIFT ==
>         (unsigned long)first_pte >> VTD_PAGE_SHIFT

Kill this, in favour of just looking to see if the incremented pte
pointer has 'wrapped' onto the next page. Which means we have to check
it _after_ incrementing it, not before.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-07-02 11:27:13 +01:00
..
hotplug Merge branches 'acerhdf', 'acpi-pci-bind', 'bjorn-pci-root', 'bugzilla-12904', 'bugzilla-13121', 'bugzilla-13396', 'bugzilla-13533', 'bugzilla-13612', 'c3_lock', 'hid-cleanups', 'misc-2.6.31', 'pdc-leak-fix', 'pnpacpi', 'power_nocheck', 'thinkpad_acpi', 'video' and 'wmi' into release 2009-06-24 01:19:50 -04:00
pcie PCI ASPM: remove get_root_port_link 2009-06-18 14:02:23 -07:00
.gitignore
access.c PCI: Add pci_bus_set_ops 2009-06-16 14:29:33 -07:00
bus.c PCI AER: support Multiple Error Received and no error source id 2009-06-16 14:30:13 -07:00
dmar.c
hotplug-pci.c
hotplug.c
htirq.c
intel-iommu.c intel-iommu: Introduce first_pte_in_page() to simplify PTE-setting loops 2009-07-02 11:27:13 +01:00
intr_remapping.c Intel-IOMMU, intr-remap: source-id checking 2009-06-23 22:09:17 +01:00
intr_remapping.h Intel-IOMMU, intr-remap: source-id checking 2009-06-23 22:09:17 +01:00
iov.c Merge git://git.infradead.org/~dwmw2/iommu-2.6.31 2009-06-22 21:38:22 -07:00
iova.c
irq.c
Kconfig
Makefile Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-06-22 11:59:51 -07:00
msi.c PCI: make msi_free_irqs() to use msix_mask_irq() instead of open coded write 2009-06-19 15:11:45 -07:00
msi.h PCI MSI: Define PCI_MSI_MASK_32/64 2009-06-11 12:04:06 -07:00
pci-acpi.c
pci-driver.c
pci-stub.c
pci-sysfs.c
pci.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-06-22 11:59:51 -07:00
pci.h
probe.c PCI: use pci_is_root_bus() in pci_read_bridge_bases() 2009-06-16 14:29:31 -07:00
proc.c
quirks.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-06-22 11:59:51 -07:00
remove.c PCI: eliminate redundant pci_stop_dev() call from pci_destroy_dev() 2009-06-11 12:04:19 -07:00
rom.c
search.c PCI: use pci_is_root_bus() in pci_find_upstream_pcie_bridge() 2009-06-16 14:29:30 -07:00
setup-bus.c PCI: improve resource allocation under transparent bridges 2009-06-11 12:04:07 -07:00
setup-irq.c
setup-res.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-06-22 11:59:51 -07:00
slot.c PCI hotplug: create symlink to hotplug driver module 2009-06-16 14:30:11 -07:00
syscall.c