Re: [RESEND PATCH net-next] Optimize sk_msg_clone() by data merge to end dst sg entry

2019-01-17 Thread David Miller
From: Vakul Garg Date: Wed, 16 Jan 2019 01:42:44 + > Function sk_msg_clone has been modified to merge the data from source sg > entry to destination sg entry if the cloned data resides in same page > and is contiguous to the end entry of destination sk_msg. This improves > kernel tls throughp

[RESEND PATCH net-next] Optimize sk_msg_clone() by data merge to end dst sg entry

2019-01-15 Thread Vakul Garg
Function sk_msg_clone has been modified to merge the data from source sg entry to destination sg entry if the cloned data resides in same page and is contiguous to the end entry of destination sk_msg. This improves kernel tls throughput to the tune of 10%. When the user space tls application calls

Re: [PATCH net-next] Optimize sk_msg_clone() by data merge to end dst sg entry

2019-01-04 Thread David Miller
From: Vakul Garg Date: Wed, 2 Jan 2019 09:36:59 + > Function sk_msg_clone has been modified to merge the data from source sg > entry to destination sg entry if the cloned data resides in same page > and is contiguous to the end entry of destination sk_msg. This improves > kernel tls throughpu

[PATCH net-next] Optimize sk_msg_clone() by data merge to end dst sg entry

2019-01-02 Thread Vakul Garg
Function sk_msg_clone has been modified to merge the data from source sg entry to destination sg entry if the cloned data resides in same page and is contiguous to the end entry of destination sk_msg. This improves kernel tls throughput to the tune of 10%. When the user space tls application calls