Alex Williamson 8633328be2 PCI: Allow read/write access to sysfs I/O port resources ... PCI sysfs resource files currently only allow mmap'ing. On x86 this works fine for memory backed BARs, but doesn't work at all for I/O port backed BARs. Add read/write to I/O port PCI sysfs resource files to allow userspace access to these device regions. Acked-by: Chris Wright <chrisw@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>		2010-07-30 09:32:08 -07:00
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hotplug	PCI hotplug: shpchp: Removed check for hotplug of display devices	2010-07-30 09:29:16 -07:00
pcie	PCI: Default PCIe ASPM control to on and require !EMBEDDED to disable	2010-07-30 09:29:34 -07:00
.gitignore
access.c	PCI: output FW warning in pci_read/write_vpd	2010-05-18 15:00:25 -07:00
bus.c	PCI: check return value of pci_enable_device() when enabling bridges	2010-07-30 09:29:14 -07:00
dmar.c	Merge git://git.infradead.org/iommu-2.6	2010-05-21 17:25:01 -07:00
hotplug-pci.c	PCI: fix section mismatch warning in pci_scan_child_bus	2008-03-04 15:07:03 -08:00
hotplug.c
htirq.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
intel-iommu.c	intel-iommu: Force-disable IOMMU for iGFX on broken Cantiga revisions.	2010-06-15 10:57:57 +01:00
intr_remapping.c	Merge git://git.infradead.org/iommu-2.6	2010-05-21 17:25:01 -07:00
intr_remapping.h	intr-remap: generic support for remapping HPET MSIs	2009-08-27 23:33:20 +02:00
ioapic.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
iov.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
iova.c	intel-iommu: Remove superfluous iova_alloc_lock from IOVA code	2009-07-15 08:17:02 +01:00
irq.c	PCI: struct device - replace bus_id with dev_name(), dev_set_name()	2009-01-07 11:12:23 -08:00
Kconfig	PCI: change PCI_MSI help text to recommend enabling	2010-05-11 12:01:10 -07:00
Makefile	microblaze: Enable PCI, missing files	2010-03-11 14:04:27 +01:00
msi.c	PCI: MSI: Remove unsafe and unnecessary hardware access	2010-07-30 09:29:34 -07:00
msi.h	PCI MSI: shorten PCI_MSIX_ENTRY_* symbol names	2009-06-29 12:15:19 -07:00
pci-acpi.c	Merge branch 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6	2010-03-01 10:36:22 -08:00
pci-driver.c	PCI: change device runtime PM settings for probe and remove	2010-07-30 09:29:09 -07:00
pci-stub.c	PCI: pci-stub: add pci_stub.ids parameter	2009-09-09 13:44:34 -07:00
pci-sysfs.c	PCI: Allow read/write access to sysfs I/O port resources	2010-07-30 09:32:08 -07:00
pci.c	PCI: remove unused HAVE_ARCH_PCI_SET_DMA_MAX_SEGMENT_{SIZE|BOUNDARY}	2010-07-30 09:29:36 -07:00
pci.h	PCI: make bitfield unsigned	2010-05-11 10:07:20 +02:00
probe.c	PCI: disable mmio during bar sizing	2010-07-30 09:29:35 -07:00
proc.c	PCI: kernel oops on access to pci proc file while hot-removal	2010-07-30 09:29:33 -07:00
quirks.c	PCI: disable mmio during bar sizing	2010-07-30 09:29:35 -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	PCI: fix rom.c kernel-doc warning	2009-02-13 12:01:56 -08:00
search.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
setup-bus.c	PCI hotplug: make sure child bridges are enabled at hotplug time	2010-07-30 09:29:16 -07:00
setup-irq.c	PCI: use dev_printk when possible	2008-06-25 16:05:13 -07:00
setup-res.c	PCI: fall back to original BIOS BAR addresses	2010-07-16 11:39:48 -07:00
slot.c	Revert "PCI: create function symlinks in /sys/bus/pci/slots/N/"	2010-06-11 13:08:37 -07:00
syscall.c	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
vpd.c	pci: Add helper to search for VPD keywords	2010-02-28 00:43:33 -08:00