On Mon, Oct 06, 2025 at 11:42:39PM +0530, Venkatesh Vemula wrote: > Current IDPF supports only the MEV device IDs. MMG has new set of > device IDs and same might be the case for the future devices. Instead > of adding new device IDs every time, make use of the IDPF PCI class > ID(0x20001) to differentiate between PF and VF. > > Write and read the VF_ARQBAL register to find if the current device is > a PF or a VF. > > Signed-off-by: Venkatesh Vemula <[email protected]> > ---
Sorry for the late feedback here, but a question: Would this be better as two patches rather than just one? It seems there are two changes here - one to cpfl just adding a new device id for the driver to use, and a second, seeming unrelated change, to idpf to identify PF vs VF. The new defines used in CPFL are not used (unless I missing something) in IDPF driver and vice versa, meaning the two changes seem distinct? /Bruce
