Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-21 Thread Zhang Chen
On 03/22/2017 11:13 AM, Jason Wang wrote: On 2017年03月22日 09:50, Zhang Chen wrote: On 03/21/2017 05:15 PM, Jason Wang wrote: On 2017年03月21日 15:08, Zhang Chen wrote: On 03/21/2017 02:30 PM, Jason Wang wrote: On 2017年03月21日 14:16, Zhang Chen wrote: On 03/21/2017 02:10 PM, Jason Wa

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-21 Thread Jason Wang
On 2017年03月22日 09:50, Zhang Chen wrote: On 03/21/2017 05:15 PM, Jason Wang wrote: On 2017年03月21日 15:08, Zhang Chen wrote: On 03/21/2017 02:30 PM, Jason Wang wrote: On 2017年03月21日 14:16, Zhang Chen wrote: On 03/21/2017 02:10 PM, Jason Wang wrote: On 2017年03月21日 13:47, Zhang Chen

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-21 Thread Zhang Chen
On 03/21/2017 05:15 PM, Jason Wang wrote: On 2017年03月21日 15:08, Zhang Chen wrote: On 03/21/2017 02:30 PM, Jason Wang wrote: On 2017年03月21日 14:16, Zhang Chen wrote: On 03/21/2017 02:10 PM, Jason Wang wrote: On 2017年03月21日 13:47, Zhang Chen wrote: On 03/21/2017 11:39 AM, Jason Wa

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-21 Thread Jason Wang
On 2017年03月21日 15:08, Zhang Chen wrote: On 03/21/2017 02:30 PM, Jason Wang wrote: On 2017年03月21日 14:16, Zhang Chen wrote: On 03/21/2017 02:10 PM, Jason Wang wrote: On 2017年03月21日 13:47, Zhang Chen wrote: On 03/21/2017 11:39 AM, Jason Wang wrote: On 2017年03月16日 17:52, Zhang Chen

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-21 Thread Zhang Chen
On 03/21/2017 02:30 PM, Jason Wang wrote: On 2017年03月21日 14:16, Zhang Chen wrote: On 03/21/2017 02:10 PM, Jason Wang wrote: On 2017年03月21日 13:47, Zhang Chen wrote: On 03/21/2017 11:39 AM, Jason Wang wrote: On 2017年03月16日 17:52, Zhang Chen wrote: If user use -device virtio-net-pci,

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-20 Thread Jason Wang
On 2017年03月21日 14:16, Zhang Chen wrote: On 03/21/2017 02:10 PM, Jason Wang wrote: On 2017年03月21日 13:47, Zhang Chen wrote: On 03/21/2017 11:39 AM, Jason Wang wrote: On 2017年03月16日 17:52, Zhang Chen wrote: If user use -device virtio-net-pci, virtio-net driver will add a header to raw

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-20 Thread Zhang Chen
On 03/21/2017 02:10 PM, Jason Wang wrote: On 2017年03月21日 13:47, Zhang Chen wrote: On 03/21/2017 11:39 AM, Jason Wang wrote: On 2017年03月16日 17:52, Zhang Chen wrote: If user use -device virtio-net-pci, virtio-net driver will add a header to raw net packet that colo-proxy can't handle it

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-20 Thread Jason Wang
On 2017年03月21日 13:47, Zhang Chen wrote: On 03/21/2017 11:39 AM, Jason Wang wrote: On 2017年03月16日 17:52, Zhang Chen wrote: If user use -device virtio-net-pci, virtio-net driver will add a header to raw net packet that colo-proxy can't handle it. COLO-proxy just focus on the packet payload,

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-20 Thread Zhang Chen
On 03/21/2017 11:39 AM, Jason Wang wrote: On 2017年03月16日 17:52, Zhang Chen wrote: If user use -device virtio-net-pci, virtio-net driver will add a header to raw net packet that colo-proxy can't handle it. COLO-proxy just focus on the packet payload, so we skip the virtio-net header to compar

Re: [Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-20 Thread Jason Wang
On 2017年03月16日 17:52, Zhang Chen wrote: If user use -device virtio-net-pci, virtio-net driver will add a header to raw net packet that colo-proxy can't handle it. COLO-proxy just focus on the packet payload, so we skip the virtio-net header to compare the sent packet that primary guest's to sec

[Qemu-devel] [PATCH 0/3] Add COLO-proxy virtio-net support

2017-03-16 Thread Zhang Chen
If user use -device virtio-net-pci, virtio-net driver will add a header to raw net packet that colo-proxy can't handle it. COLO-proxy just focus on the packet payload, so we skip the virtio-net header to compare the sent packet that primary guest's to secondary guest's. Zhang Chen (3): COLO-pro