On Mon, Feb 16, 2026 at 12:03:32AM +0900, Koichiro Den wrote: > The doorbell test requires the EPC driver to support dynamic inbound > mapping so the host can map the doorbell target address into a BAR > aperture. > > Expose epc_features->dynamic_inbound_mapping via a new > CAP_DYNAMIC_INBOUND_MAPPING bit in the pci-epf-test capability register, > so the host-side pci_endpoint_test driver can detect missing support and > return -EOPNOTSUPP instead of running the test fruitlessly. > > Suggested-by: Niklas Cassel <[email protected]> > Signed-off-by: Koichiro Den <[email protected]> > ---
Reviewed-by: Niklas Cassel <[email protected]>
