Re: [LKP] Re: [bpf] af7ec13833: will-it-scale.per_process_ops -2.5% regression

2020-07-13 Thread Feng Tang
On Fri, Jul 03, 2020 at 01:54:39PM +0800, Rong Chen wrote: > > This commit should not cause regression. > > > > Probably the variation of performance is caused by test environment > > which you may want to investigate further to reduce false alarming. > > Thanks! > > Hi Yonghong, > > It's a func

Re: [bpf] af7ec13833: will-it-scale.per_process_ops -2.5% regression

2020-07-02 Thread Rong Chen
On 6/29/20 11:10 PM, Yonghong Song wrote: On 6/28/20 1:50 AM, kernel test robot wrote: Greeting, FYI, we noticed a -2.5% regression of will-it-scale.per_process_ops due to commit: commit: af7ec13833619e17f03aa73a785a2f871da6d66b ("bpf: Add bpf_skc_to_tcp6_sock() helper") https://git.

Re: [bpf] af7ec13833: will-it-scale.per_process_ops -2.5% regression

2020-06-29 Thread Yonghong Song
On 6/28/20 1:50 AM, kernel test robot wrote: Greeting, FYI, we noticed a -2.5% regression of will-it-scale.per_process_ops due to commit: commit: af7ec13833619e17f03aa73a785a2f871da6d66b ("bpf: Add bpf_skc_to_tcp6_sock() helper") https://git.kernel.org/cgit/linux/kernel/git/next/linux-nex