On Mon, Mar 30, 2020 at 02:27:06PM -0700, Dave Jiang wrote: > Since there is no standard way that defines a PCI device that receives > descriptors or commands with synchronous write operations, add quirk to set > cmdmem for the Intel accelerator device that supports it. Why do we need a quirk for this? Even assuming a flag is needed in struct pci_dev (and I don't really understand why that is needed to start with), it could be set in ->probe.
