Re: [Qemu-devel] [PATCH V2 1/2] COLO-compare: Optimize tcp compare for option field

2017-04-23 Thread Jason Wang
On 2017年04月21日 16:22, Zhang Chen wrote: On 04/21/2017 12:10 PM, Jason Wang wrote: On 2017年04月21日 11:48, Zhang Chen wrote: On 04/20/2017 02:43 PM, Jason Wang wrote: On 2017年04月18日 10:20, Zhang Chen wrote: In this patch we support packet that have tcp options field. Add tcp options fi

Re: [Qemu-devel] [PATCH V2 1/2] COLO-compare: Optimize tcp compare for option field

2017-04-21 Thread Zhang Chen
On 04/21/2017 12:10 PM, Jason Wang wrote: On 2017年04月21日 11:48, Zhang Chen wrote: On 04/20/2017 02:43 PM, Jason Wang wrote: On 2017年04月18日 10:20, Zhang Chen wrote: In this patch we support packet that have tcp options field. Add tcp options field check, If the packet have options field

Re: [Qemu-devel] [PATCH V2 1/2] COLO-compare: Optimize tcp compare for option field

2017-04-20 Thread Jason Wang
On 2017年04月21日 11:48, Zhang Chen wrote: On 04/20/2017 02:43 PM, Jason Wang wrote: On 2017年04月18日 10:20, Zhang Chen wrote: In this patch we support packet that have tcp options field. Add tcp options field check, If the packet have options field we just skip it and compare tcp payload, Avo

Re: [Qemu-devel] [PATCH V2 1/2] COLO-compare: Optimize tcp compare for option field

2017-04-20 Thread Zhang Chen
On 04/20/2017 02:43 PM, Jason Wang wrote: On 2017年04月18日 10:20, Zhang Chen wrote: In this patch we support packet that have tcp options field. Add tcp options field check, If the packet have options field we just skip it and compare tcp payload, Avoid unnecessary checkpoint, optimize perform

Re: [Qemu-devel] [PATCH V2 1/2] COLO-compare: Optimize tcp compare for option field

2017-04-19 Thread Jason Wang
On 2017年04月18日 10:20, Zhang Chen wrote: In this patch we support packet that have tcp options field. Add tcp options field check, If the packet have options field we just skip it and compare tcp payload, Avoid unnecessary checkpoint, optimize performance. Signed-off-by: Zhang Chen --- net/c

[Qemu-devel] [PATCH V2 1/2] COLO-compare: Optimize tcp compare for option field

2017-04-17 Thread Zhang Chen
In this patch we support packet that have tcp options field. Add tcp options field check, If the packet have options field we just skip it and compare tcp payload, Avoid unnecessary checkpoint, optimize performance. Signed-off-by: Zhang Chen --- net/colo-compare.c | 27 ++