linux/drivers/pci
Brice Goglin 24334a1253 MSI: Factorize common code in pci_msi_supported()
pci_enable_msi() and pci_enable_msix() use the same code to detect
whether MSI might be enabled on this device. Factorize this code in
pci_msi_supported(). And improve the documentation about the fact
that only the root chipset must support MSI, but it is hard to
find the root bus so we check all parent busses MSI flags.

Signed-off-by: Brice Goglin <brice@myri.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-09-26 17:43:52 -07:00
..
hotplug sysfs_remove_bin_file: no return value, dump_stack on error 2006-09-25 21:08:39 -07:00
pcie PCIE: cleanup on probe error 2006-08-03 13:20:06 -07:00
.gitignore Add some basic .gitignore files 2005-10-18 08:26:15 -07:00
access.c [PATCH] PCI: drivers/pci/: small cleanups 2005-11-10 16:09:18 -08:00
bus.c [PATCH] 64bit resource: change pci core and arch code to use resource_size_t 2006-06-27 09:24:00 -07:00
hotplug.c [PATCH] driver core: replace "hotplug" by "uevent" 2006-01-04 16:18:08 -08:00
Kconfig PCI: enable driver multi-threaded probe 2006-09-25 21:08:40 -07:00
Makefile [PATCH] PCI: msi abstractions and support for altix 2006-06-21 11:59:58 -07:00
msi-altix.c [PATCH] PCI: altix: msi support 2006-06-21 11:59:59 -07:00
msi-apic.c [PATCH] x86_64: msi_apic.c build fix 2006-06-26 10:48:22 -07:00
msi.c MSI: Factorize common code in pci_msi_supported() 2006-09-26 17:43:52 -07:00
msi.h [PATCH] PCI: msi abstractions and support for altix 2006-06-21 11:59:58 -07:00
pci-acpi.c [PATCH] PCI ACPI: Rename the functions to avoid multiple instances. 2006-06-21 11:59:59 -07:00
pci-driver.c PCI: enable driver multi-threaded probe 2006-09-25 21:08:40 -07:00
pci-sysfs.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
pci.c Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-09-26 13:07:55 -07:00
pci.h MSI: Cleanup existing MSI quirks 2006-09-26 17:43:52 -07:00
probe.c [PATCH] pci: initialize struct pci_dev.error_state 2006-07-10 13:24:21 -07:00
proc.c [PATCH] 64bit resource: change pci core and arch code to use resource_size_t 2006-06-27 09:24:00 -07:00
quirks.c MSI: Cleanup existing MSI quirks 2006-09-26 17:43:52 -07:00
remove.c [PATCH] PCI: fix race with pci_walk_bus and pci_destroy_dev 2006-06-21 12:00:01 -07:00
rom.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
search.c PCI: pci/search: EXPORTs cannot be __devinit 2006-08-03 13:20:06 -07:00
setup-bus.c [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers 2006-06-27 09:23:58 -07:00
setup-irq.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
setup-res.c [PATCH] 64bit resource: change pci core and arch code to use resource_size_t 2006-06-27 09:24:00 -07:00
syscall.c [PATCH] PCI: Block config access during BIST 2005-10-28 15:36:58 -07:00