Re: stmmac on Banana PI CPU stalls since Linux 6.6

On Tue, Feb 20, 2024 at 6:59 AM Jakub Kicinski [off-list ref] wrote:

On Mon, 19 Feb 2024 20:44:21 +0100 Petr Tesařík wrote:

quoted

This new report has not yet been properly understood, but FWIW I've
been running stable with my patch for over a month now.

Christian got an actual soft lockup, not just a lockdep warning, tho.
Christian, could you run the stack trace thru scripts/decode_stacktrace
and tell us which loop it's stuck on?

This was a crash report from a user and unfortunately I don't have the
kernel sources & build artifacts from that device to be able to run
decode_stacktrace. If it happens again I will request the user send me
their kernel build tree & will report back with the decoded
stacktrace.

Thanks!
Christian Stewart