Shradha Todi wanted to add prefetchable BAR support by adding more things to epc_features: https://lore.kernel.org/linux-pci/20240228134448.56372-1-shradha.t@xxxxxxxxxxx/T/#t This series sets the prefetchable bit for all backing memory that the EPF core allocates for a 64-bit BAR. So far, only compile tested. Please test. Kind regards, Niklas Niklas Cassel (2): PCI: endpoint: Move .only_64bit check to core PCI: endpoint: Set prefetch when allocating memory for 64-bit BARs drivers/pci/endpoint/functions/pci-epf-test.c | 14 -------------- drivers/pci/endpoint/pci-epf-core.c | 8 +++++--- 2 files changed, 5 insertions(+), 17 deletions(-) -- 2.44.0