On Tue, Aug 14, 2018 at 1:53 PM Kishon Vijay Abraham I <kishon@xxxxxx> wrote: > > Hi, > > On Tuesday 14 August 2018 06:19 PM, Ramon Fried wrote: > > Hi. > > I recently saw that the PCI endpoint API only supports outbound memory > > mapping: (AXI -> PCI) through the map_addr op. > > Why inbound mapping is missing (PCI->AXI) is missing ? > > In almost all of the PCI EP controllers I've worked with there was a > > need to map complete BARS or part of BARS to mmio/aperature regions on > > the device. > > pci_epc_set_bar() is used for mapping BAR. Thanks Kishon. what about address mapping ? Synopsys has this functionality if I recall correctly. > > Thanks > Kishon
