On Fri, Sep 17, 2021 at 07:42:28AM +0200, Greg KH wrote: > On Thu, Sep 16, 2021 at 02:07:33PM -0700, Russ Weight wrote: > > CSR address space for Accelerator Functional Units (AFU) is not available > > during the early Device Feature List (DFL) enumeration. Early access > > to this space results in invalid data and port errors. This change adds > > a condition to prevent an early read from the AFU CSR space. > > > > Signed-off-by: Russ Weight <russell.h.weight@xxxxxxxxx> > > > > Fixes: 23bcda750558 ("fpga: dfl: expose feature revision from struct > > dfl_device") > > Nit, please keep this all on one line or our tools will complain about > it when we commit it to our trees :( I had caught that and fixed it when applying :) Thanks, Moritz