Dave Airlie 3448a19da4 vgaarb: use bridges to control VGA routing where possible. ... So in a lot of modern systems, a GPU will always be below a parent bridge that won't share with any other GPUs. This means VGA arbitration on those GPUs can be controlled by using the bridge routing instead of io/mem decodes. The problem is locating which GPUs share which upstream bridges. This patch attempts to identify all the GPUs which can be controlled via bridges, and ones that can't. This patch endeavours to work out the bridge sharing semantics. When disabling GPUs via a bridge, it doesn't do irq callbacks or touch the io/mem decodes for the gpu. Signed-off-by: Dave Airlie <airlied@redhat.com>		2011-05-04 13:38:46 +10:00
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hotplug	Fix common misspellings	2011-03-31 11:26:23 -03:00
pcie	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6	2011-03-25 21:01:43 -07:00
.gitignore
access.c	PCI: output FW warning in pci_read/write_vpd	2010-05-18 15:00:25 -07:00
bus.c	Revert "PCI: allocate bus resources from the top down"	2010-12-17 10:00:54 -08:00
dmar.c	drivers: Final irq namespace conversion	2011-03-29 14:48:19 +02:00
hotplug-pci.c	PCI: fix section mismatch warning in pci_scan_child_bus	2008-03-04 15:07:03 -08:00
hotplug.c	Driver core: change add_uevent_var to use a struct	2007-10-12 14:51:01 -07:00
htirq.c	drivers: Final irq namespace conversion	2011-03-29 14:48:19 +02:00
intel-iommu.c	Merge git://git.infradead.org/iommu-2.6	2011-04-21 09:56:35 -07:00
intr_remapping.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
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	PCI: fix pci_resource_alignment prototype	2010-09-09 13:41:25 -07:00
iova.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
irq.c	PCI: struct device - replace bus_id with dev_name(), dev_set_name()	2009-01-07 11:12:23 -08:00
Kconfig	PCI: pci-label: Fix build failure when CONFIG_NLS is set to 'm' by allmodconfig	2011-04-12 08:39:02 -07:00
Makefile	PCI: pci-label: Fix build failure when CONFIG_NLS is set to 'm' by allmodconfig	2011-04-12 08:39:02 -07:00
msi.c	drivers: Final irq namespace conversion	2011-03-29 14:48:19 +02:00
msi.h	PCI: MSI: Move MSI-X entry definition to pci_regs.h	2010-12-23 12:53:07 -08:00
pci-acpi.c	ACPI: Remove the wakeup.run_wake_count device field	2011-02-24 19:58:53 +01:00
pci-driver.c	PM / Hibernate: Introduce CONFIG_HIBERNATE_CALLBACKS	2011-04-11 22:54:42 +02:00
pci-label.c	PCI: label: remove #include of ACPI header to avoid warnings	2011-03-16 10:24:34 -07:00
pci-stub.c	PCI: pci-stub: ignore zero-length id parameters	2010-12-23 12:53:52 -08:00
pci-sysfs.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
pci.c	vgaarb: use bridges to control VGA routing where possible.	2011-05-04 13:38:46 +10:00
pci.h	PCI: Export ACPI _DSM provided firmware instance number and string name to sysfs	2011-03-04 10:41:56 -08:00
probe.c	PCI: Avoid potential NULL pointer dereference in pci_scan_bridge	2011-02-08 13:08:05 -08:00
proc.c	BKL: remove extraneous #include <smp_lock.h>	2010-11-17 08:59:32 -08:00
quirks.c	Fix common misspellings	2011-03-31 11:26:23 -03:00
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	PCI: use for_each_pci_dev()	2010-07-30 09:47:22 -07:00
setup-bus.c	pci: fix PCI bus allocation alignment handling	2011-04-11 10:53:11 -07:00
setup-irq.c	PCI: use for_each_pci_dev()	2010-07-30 09:47:22 -07:00
setup-res.c	PCI: fix message typo	2010-10-17 20:03:05 -07:00
slot.c	PCI: bus speed strings should be const	2010-08-31 15:28:00 -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
xen-pcifront.c	pci/xen: Cleanup: convert int** to int[]	2011-02-18 12:41:49 -05:00