Re: [PATCH v3 3/3] net/iavf: improve performance of Rx timestamp offload

28/04/2022 10:13, Simei Su: > In this patch, We use CPU ticks instead of HW register > to determine whether low 32 bits timestamp has turned > over. It can avoid requesting register value frequently > and improve receiving performance. > > Signed-off-by: Wenjun Wu It seems you've lost original a

[PATCH v3 3/3] net/iavf: improve performance of Rx timestamp offload

In this patch, We use CPU ticks instead of HW register to determine whether low 32 bits timestamp has turned over. It can avoid requesting register value frequently and improve receiving performance. Signed-off-by: Wenjun Wu --- drivers/net/iavf/iavf.h| 1 + drivers/net/iavf/iavf_ethdev