Bjorn Helgaas 3c76539952 PCI: Rationalize pci_ats_queue_depth() error checking ...

We previously returned -ENODEV for devices that don't support ATS (except
that we always returned 0 for VFs, whether or not they support ATS).

For consistency, always return -EINVAL (not -ENODEV) if the device doesn't
support ATS.  Return zero for VFs that support ATS.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Joerg Roedel <jroedel@suse.de>

2015-08-13 15:57:22 -05:00

..

host

Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-07-01 15:19:35 -07:00

hotplug

PCI: pciehp: Inline the "handle event" functions into the ISR

2015-06-18 16:14:49 -05:00

pcie

PCI/ASPM: Simplify Clock Power Management setting

2015-06-10 14:00:21 -05:00

access.c

PCI: Add generic config accessors

2015-01-22 13:59:45 -06:00

ats.c

PCI: Rationalize pci_ats_queue_depth() error checking

2015-08-13 15:57:22 -05:00

bus.c

PCI: Add pci_bus_addr_t

2015-05-29 17:21:45 -05:00

host-bridge.c

Merge branch 'pci/misc' into next

2015-04-10 08:27:18 -05:00

hotplug-pci.c

PCI: Remove unnecessary __ref annotations

2014-04-29 17:36:44 -06:00

htirq.c

x86/htirq: Use hierarchical irqdomain to manage Hypertransport interrupts

2015-04-24 15:36:50 +02:00

iov.c

PCI: Add pcibios_iov_resource_alignment() interface

2015-03-31 13:02:36 +11:00

irq.c

…

Kconfig

PCI: Add pci_bus_addr_t

2015-05-29 17:21:45 -05:00

Makefile

PCI: Remove PCI ioapic driver

2014-12-16 14:08:14 +01:00

msi.c

PCI/MSI: Disable MSI at enumeration even if kernel doesn't support MSI

2015-05-07 09:52:21 -05:00

of.c

…

pci-acpi.c

ACPI / PM: Rework device power management to follow ACPI 6

2015-05-16 01:55:35 +02:00

pci-driver.c

ACPI and power management updates for v3.20-rc1

2015-02-10 15:09:41 -08:00

pci-label.c

PCI: Make a shareable UUID for PCI firmware ACPI _DSM

2015-04-08 14:39:30 -05:00

pci-stub.c

PCI: Whitespace cleanup

2014-06-10 20:20:19 -06:00

pci-sysfs.c

PCI: Don't read past the end of sysfs "driver_override" buffer

2015-02-24 17:35:37 -06:00

pci.c

Merge branches 'pci/aspm', 'pci/enumeration', 'pci/hotplug', 'pci/misc', 'pci/msi', 'pci/resource' and 'pci/virtualization' into next

2015-06-12 15:26:45 -05:00

pci.h

Merge branches 'pci/aspm', 'pci/enumeration', 'pci/hotplug', 'pci/misc', 'pci/msi', 'pci/resource' and 'pci/virtualization' into next

2015-06-12 15:26:45 -05:00

probe.c

PCI: Allocate ATS struct during enumeration

2015-08-13 15:57:21 -05:00

proc.c

PCI: Whitespace cleanup

2014-06-10 20:20:19 -06:00

quirks.c

PCI changes for the v4.2 merge window:

2015-06-23 13:41:24 -07:00

remove.c

PCI: Embed ATS info directly into struct pci_dev

2015-08-13 15:57:21 -05:00

rom.c

PCI: Fix infinite loop with ROM image of size 0

2015-01-23 17:42:59 -06:00

search.c

PCI: Delete unnecessary NULL pointer checks

2014-11-10 21:02:17 -07:00

setup-bus.c

PCI: Preserve resource size during alignment reordering

2015-06-01 17:56:32 -05:00

setup-irq.c

PCI: Export symbols required for loadable host driver modules

2015-04-08 14:17:10 -05:00

setup-res.c

PCI: Mark invalid BARs as unassigned

2015-03-12 18:52:12 -05:00

slot.c

VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms.

2014-03-24 12:21:00 +10:30

syscall.c

PCI: Whitespace cleanup

2014-06-10 20:20:19 -06:00

vc.c

PCI: Use dev->has_secondary_link to find downstream PCIe links

2015-05-29 15:35:26 -05:00

vpd.c

…

xen-pcifront.c

xen: features and cleanups for 4.2-rc0

2015-07-01 11:53:46 -07:00