kernel/linux.git/drivers/pci/mmap.c, branch linux-4.16.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-4.16.y2018-01-28T21:48:29+00:00PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate2018-01-28T21:48:29+00:00Bjorn Helgaasbhelgaas@google.com2018-01-26T18:50:27+00:00urn:sha1:8cfab3cf63cfe5a53e2e566b3b86b30c187edf3a
Add SPDX GPL-2.0 to all PCI files that specified the GPL version 2 license.
Remove the boilerplate GPL version 2 language, relying on the assertion in
b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to
files with no license") that the SPDX identifier may be used instead of the
full boilerplate text.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>PCI: Add I/O BAR support to generic pci_mmap_resource_range()2017-04-20T13:47:47+00:00David Woodhousedwmw@amazon.co.uk2017-04-12T12:26:08+00:00urn:sha1:2bea36fd1af440e1853e431459a0bf929266cd52
This will need to call into an arch-provided pci_iobar_pfn() function.
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>PCI: Add pci_mmap_resource_range() and use it for ARM642017-04-20T13:47:47+00:00David Woodhousedwmw@amazon.co.uk2017-04-12T12:25:59+00:00urn:sha1:f719582435afe9c7985206e42d804ea6aa315d33
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>