Re: [PATCH v8 11/14] powerpc/vas: Do not use default credits for receive window

Haren Myneni's on March 19, 2020 4:18 pm:

System checkstops if RxFIFO overruns with more requests than the
maximum possible number of CRBs allowed in FIFO at any time. So
max credits value (rxattr.wcreds_max) is set and is passed to
vas_rx_win_open() by the the driver.

This seems like it should be a bug fix or merged in the NX fault
window register patch or something.

Thanks,
Nick