]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4b6ba70) | patch
PCI: Add pci_mmap_resource_range() and use it for ARM64
authorDavid Woodhouse <dwmw@amazon.co.uk>
Wed, 12 Apr 2017 12:25:59 +0000 (13:25 +0100)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 20 Apr 2017 13:47:47 +0000 (08:47 -0500)
commita7d9eb7bb3fc4bc46ceb74f705b7d32fc554a3a4
tree0f0ea2ee1adc77e1e81c1410e5569e5d6136ffb6tree | snapshot
parent4b6ba70c476f777a2dc73ef744faf8271eb9b743commit | diff
PCI: Add pci_mmap_resource_range() and use it for ARM64

Starting to leave behind the legacy of the pci_mmap_page_range() interface
which takes "user-visible" BAR addresses.  This takes just the resource and
offset.

For now, both APIs coexist and depending on the platform, one is
implemented as a wrapper around the other.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Documentation/filesystems/sysfs-pci.txt diff | blob | history
arch/arm64/include/asm/pci.h diff | blob | history
drivers/pci/Makefile diff | blob | history
drivers/pci/mmap.c [new file with mode: 0644] blob
drivers/pci/pci-sysfs.c diff | blob | history
drivers/pci/pci.h diff | blob | history
include/linux/pci.h diff | blob | history
Linux Kernel Source Tree.