PCI endpoint fixes to improve the way 64-bit BARs are handled.
There are still future improvements that could be made:
pci-epf-test.c always allocates space for
6 BARs, even when using 64-bit BARs (which
really only requires us to allocate 3 BARs).
pcitest.sh will print "NOT OKAY" for BAR1,
BAR3, and BAR5 when using 64-bit BARs.
This could probably be improved to say
something like "N/A (64-bit BAR)".
Niklas Cassel (3):
PCI: endpoint: Handle 64-bit BARs properly
misc: pci_endpoint_test: Handle 64-bit BARs properly
PCI: designware-ep: Return an error when requesting a too large BAR
drivers/misc/pci_endpoint_test.c | 2 ++
drivers/pci/dwc/pcie-designware-ep.c | 5 +++++
drivers/pci/endpoint/functions/pci-epf-test.c | 2 ++
3 files changed, 9 insertions(+)