On Thu, Sep 16, 2021 at 03:34:39PM -0700, Russ Weight wrote:

On 9/16/21 3:24 PM, Moritz Fischer wrote:

quoted

On Thu, Sep 16, 2021 at 02:07:33PM -0700, Russ Weight wrote:

quoted

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 <redacted>

Fixes: 23bcda750558 ("fpga: dfl: expose feature revision from struct
dfl_device")

Did you mean:

Fixes: 1604986c3e6b ("fpga: dfl: expose feature revision from struct dfl_device")

Oops - I must have been looking at the wrong branch. Yes - you have the
correct commit ID

quoted

And for future please don't line break those, or we'll get yelled at :)

Got it.

Thanks!
- Russ

quoted

I can locally fix it up, no need to resubmit

- Moritz

Applied w/changes to fixes,

- Moritz