Re: [PATCH] net/nfp: fix the Tx performance issue

2023-10-16 Thread Ferruh Yigit
On 10/13/2023 8:46 AM, Chaoyong He wrote: > From: Zerun Fu > > The former commit imports a register read operation into the data path > logic, which will severely degrade performance. > Fix this bug by moving the register read logic out of the data path. > Read 'cap_extend' only once in the initi

[PATCH] net/nfp: fix the Tx performance issue

2023-10-13 Thread Chaoyong He
From: Zerun Fu The former commit imports a register read operation into the data path logic, which will severely degrade performance. Fix this bug by moving the register read logic out of the data path. Read 'cap_extend' only once in the initialisation logic and store it in the data structure. An