[PATCH net-next v1 0/5] net: stmmac: FPE via ethtool + tc

[Vladimir Oltean]

On Thu, Aug 01, 2024 at 07:02:24PM +0300, Vladimir Oltean wrote:
> Hi Furong,
> 
> On Wed, Jul 31, 2024 at 06:43:11PM +0800, Furong Xu wrote:
> > Move the Frame Preemption(FPE) over to the new standard API which uses
> > ethtool-mm/tc-mqprio/tc-taprio.
> 
> Thanks for working on this! I will review it soon.
> 
> On the DWMAC 5.10a that you've tested, were other patches also necessary?
> What is the status of the kselftest? Does it pass? Can you post its
> output as part of the cover letter?

Can you additionally test FPE across a suspend/resume cycle, in 2 cases:
- FPE was enabled before suspend, make sure it runs again automatically
  after resume, and that there are no deadlock issues (to be confirmed
  with CONFIG_PROVE_LOCKING)
- FPE was disabled before suspend, make sure it can be enabled successfully
  after resume