Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-11 Thread Michael S. Tsirkin
On Tue, Jan 11, 2022 at 08:57:49PM +0800, Yongji Xie wrote: > On Tue, Jan 11, 2022 at 7:54 PM Michael S. Tsirkin wrote: > > > > On Tue, Jan 11, 2022 at 11:31:37AM +0800, Yongji Xie wrote: > > > On Mon, Jan 10, 2022 at 11:44 PM Michael S. Tsirkin > > > wrote: > > > > > > > > On Mon, Jan 10, 2022

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-11 Thread Yongji Xie
On Tue, Jan 11, 2022 at 7:54 PM Michael S. Tsirkin wrote: > > On Tue, Jan 11, 2022 at 11:31:37AM +0800, Yongji Xie wrote: > > On Mon, Jan 10, 2022 at 11:44 PM Michael S. Tsirkin wrote: > > > > > > On Mon, Jan 10, 2022 at 11:24:40PM +0800, Yongji Xie wrote: > > > > On Mon, Jan 10, 2022 at 11:10 PM

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-11 Thread Michael S. Tsirkin
On Tue, Jan 11, 2022 at 11:31:37AM +0800, Yongji Xie wrote: > On Mon, Jan 10, 2022 at 11:44 PM Michael S. Tsirkin wrote: > > > > On Mon, Jan 10, 2022 at 11:24:40PM +0800, Yongji Xie wrote: > > > On Mon, Jan 10, 2022 at 11:10 PM Michael S. Tsirkin > > > wrote: > > > > > > > > On Mon, Jan 10, 2022

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-10 Thread Yongji Xie
On Mon, Jan 10, 2022 at 11:44 PM Michael S. Tsirkin wrote: > > On Mon, Jan 10, 2022 at 11:24:40PM +0800, Yongji Xie wrote: > > On Mon, Jan 10, 2022 at 11:10 PM Michael S. Tsirkin wrote: > > > > > > On Mon, Jan 10, 2022 at 09:54:08PM +0800, Yongji Xie wrote: > > > > On Mon, Jan 10, 2022 at 8:57 PM

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-10 Thread Michael S. Tsirkin
On Mon, Jan 10, 2022 at 11:24:40PM +0800, Yongji Xie wrote: > On Mon, Jan 10, 2022 at 11:10 PM Michael S. Tsirkin wrote: > > > > On Mon, Jan 10, 2022 at 09:54:08PM +0800, Yongji Xie wrote: > > > On Mon, Jan 10, 2022 at 8:57 PM Michael S. Tsirkin > > > wrote: > > > > > > > > On Mon, Aug 30, 2021

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-10 Thread Yongji Xie
On Mon, Jan 10, 2022 at 11:10 PM Michael S. Tsirkin wrote: > > On Mon, Jan 10, 2022 at 09:54:08PM +0800, Yongji Xie wrote: > > On Mon, Jan 10, 2022 at 8:57 PM Michael S. Tsirkin wrote: > > > > > > On Mon, Aug 30, 2021 at 10:17:24PM +0800, Xie Yongji wrote: > > > > This series introduces a framewo

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-10 Thread Michael S. Tsirkin
On Mon, Jan 10, 2022 at 09:54:08PM +0800, Yongji Xie wrote: > On Mon, Jan 10, 2022 at 8:57 PM Michael S. Tsirkin wrote: > > > > On Mon, Aug 30, 2021 at 10:17:24PM +0800, Xie Yongji wrote: > > > This series introduces a framework that makes it possible to implement > > > software-emulated vDPA devi

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-10 Thread Yongji Xie
On Mon, Jan 10, 2022 at 8:57 PM Michael S. Tsirkin wrote: > > On Mon, Aug 30, 2021 at 10:17:24PM +0800, Xie Yongji wrote: > > This series introduces a framework that makes it possible to implement > > software-emulated vDPA devices in userspace. And to make the device > > emulation more secure, th

Re: [PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2022-01-10 Thread Michael S. Tsirkin
On Mon, Aug 30, 2021 at 10:17:24PM +0800, Xie Yongji wrote: > This series introduces a framework that makes it possible to implement > software-emulated vDPA devices in userspace. And to make the device > emulation more secure, the emulated vDPA device's control path is handled > in the kernel and

[PATCH v12 00/13] Introduce VDUSE - vDPA Device in Userspace

2021-08-30 Thread Xie Yongji
This series introduces a framework that makes it possible to implement software-emulated vDPA devices in userspace. And to make the device emulation more secure, the emulated vDPA device's control path is handled in the kernel and only the data path is implemented in the userspace. Since the emuld