Kelvin Cao 52d8db8e0c switchtec: Improve MRPC efficiency by enabling write combining ... The MRPC Input buffer is mostly memory without any side effects, so we can improve the access time by enabling write combining on this region of the BAR. In a few places, we still need to flush the WC buffer. To do this, we simply read from the Outbound Doorbell register because reads to this register are processed by low latency hardware. Signed-off-by: Kelvin Cao <kelvin.cao@microchip.com> Signed-off-by: Wesley Sheng <wesley.sheng@microchip.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Logan Gunthorpe <logang@deltatee.com>		2018-12-13 09:03:24 -06:00
..
controller	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
endpoint	Merge branch 'remotes/lorenzo/pci/dwc'	2018-08-15 14:59:11 -05:00
hotplug	Merge branch 'xarray' of git://git.infradead.org/users/willy/linux-dax	2018-10-28 11:35:40 -07:00
pcie	Merge branch 'pci/misc'	2018-10-20 11:45:30 -05:00
switch	switchtec: Improve MRPC efficiency by enabling write combining	2018-12-13 09:03:24 -06:00
access.c	PCI: Uninline PCI bus accessors for better ftracing	2018-10-04 16:37:37 -05:00
ats.c	PCI: Enable PASID only if entire path supports End-End TLP prefixes	2018-06-30 14:10:03 -05:00
bus.c	PCI: Fix is_added/is_busmaster race condition	2018-07-31 11:27:54 -05:00
ecam.c	PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate	2018-01-28 15:48:29 -06:00
host-bridge.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
iov.c	PCI/IOV: Remove unnecessary include of <linux/pci-ats.h>	2018-10-11 14:35:12 -05:00
irq.c	PCI: Use IRQF_ONESHOT if pci_request_irq() called with no handler	2018-07-31 10:43:43 -05:00
Kconfig	Merge branch 'remotes/lorenzo/pci/controller-misc'	2018-10-20 11:45:47 -05:00
Makefile	Merge branch 'remotes/lorenzo/pci/controller-misc'	2018-10-20 11:45:47 -05:00
mmap.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
msi.c	PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice	2018-09-25 15:17:39 -05:00
of.c	iommu/of: make of_pci_map_rid() available for other devices too	2018-09-25 09:47:52 +02:00
p2pdma.c	PCI/P2PDMA: Introduce configfs/sysfs enable attribute helpers	2018-10-17 12:18:17 -05:00
pci-acpi.c	Merge branch 'pci/misc'	2018-10-20 11:45:30 -05:00
pci-bridge-emul.c	PCI: Introduce PCI bridge emulated config space common logic	2018-10-18 17:50:19 +01:00
pci-bridge-emul.h	PCI: Introduce PCI bridge emulated config space common logic	2018-10-18 17:50:19 +01:00
pci-driver.c	Merge branch 'pci/misc'	2018-08-15 14:58:54 -05:00
pci-label.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
pci-mid.c	x86/cpu: Sanitize FAM6_ATOM naming	2018-10-02 10:14:32 +02:00
pci-pf-stub.c	PCI/IOV: Add pci-pf-stub driver for PFs that only enable VFs	2018-04-24 16:47:16 -05:00
pci-stub.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
pci-sysfs.c	Merge branch 'pci/hotplug'	2018-08-15 14:58:52 -05:00
pci.c	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
pci.h	Merge branch 'pci/virtualization'	2018-10-20 11:45:35 -05:00
probe.c	Merge branch 'pci/virtualization'	2018-10-20 11:45:35 -05:00
proc.c	proc: introduce proc_create_seq{,_data}	2018-05-16 07:23:35 +02:00
quirks.c	PCI: Fix Switchtec DMA aliasing quirk dmesg noise	2018-10-11 11:28:53 -05:00
remove.c	PCI/ASPM: Fix link_state teardown on device removal	2018-09-17 16:32:23 -05:00
rom.c	PCI: Make pci_get_rom_size() static	2018-06-29 21:17:26 -05:00
search.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
setup-bus.c	PCI: Equalize hotplug memory and io for occupied and empty slots	2018-10-02 16:04:40 -05:00
setup-irq.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
setup-res.c	PCI: Remove messages about reassigning resources	2018-04-11 08:46:50 -05:00
slot.c	PCI/ERR: Use slot reset if available	2018-09-21 12:18:10 -05:00
syscall.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
vc.c	Merge branch 'pci/spdx' into next	2018-02-01 11:40:07 -06:00
vpd.c	PCI/VPD: Check for VPD access completion before checking for timeout	2018-08-14 16:04:46 -05:00
xen-pcifront.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00