2 Коммитов

Автор	SHA1	Сообщение	Дата
David Woodhouse	2bea36fd1a	PCI: Add I/O BAR support to generic pci_mmap_resource_range() ... 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>	2017-04-20 08:47:47 -05:00
David Woodhouse	f719582435	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>	2017-04-20 08:47:47 -05:00