Re: [PATCH v4] raw/ntb: clear all valid DB bits when DB init

> > Before registering the doorbell interrupt handler callback function, > > all the valid doorbell bits within the NTB private data struct should > > be cleared to avoid the confusion of the handshake timing sequence > > diagram when setting up the NTB connection in back-to-back mode. > > > > Fix

RE: [PATCH v4] raw/ntb: clear all valid DB bits when DB init

> -Original Message- > From: Guo, Junfeng > Sent: Thursday, February 10, 2022 3:07 PM > To: Wu, Jingjing > Cc: dev@dpdk.org; sta...@dpdk.org; Guo, Junfeng > Subject: [PATCH v4] raw/ntb: clear all valid DB bits when DB init > > Before registering the do

[PATCH v4] raw/ntb: clear all valid DB bits when DB init

Before registering the doorbell interrupt handler callback function, all the valid doorbell bits within the NTB private data struct should be cleared to avoid the confusion of the handshake timing sequence diagram when setting up the NTB connection in back-to-back mode. Fixes: 62012a76811e ("raw/n