Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2021-02-25 Thread Jie Deng
On 2021/2/26 12:21, Viresh Kumar wrote: On 26-02-21, 10:46, Jie Deng wrote: This v4 was the old version before the specification was acked by the virtio tc. Following is the latest specification. https://raw.githubusercontent.com/oasis-tcs/virtio-spec/master/virtio-i2c.tex I will send the

Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2021-02-25 Thread Viresh Kumar
On 26-02-21, 10:46, Jie Deng wrote: > This v4 was the old version before the specification was acked by the virtio > tc. > > Following is the latest specification. > > https://raw.githubusercontent.com/oasis-tcs/virtio-spec/master/virtio-i2c.tex > > I will send the v5 since the host/guest ABI

Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2021-02-25 Thread Jie Deng
On 2021/2/25 15:21, Viresh Kumar wrote: On 12-10-20, 09:55, Jie Deng wrote: Add an I2C bus driver for virtio para-virtualization. The controller can be emulated by the backend driver in any device model software by following the virtio protocol. This driver communicates with the backend

Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2021-02-24 Thread Viresh Kumar
On 12-10-20, 09:55, Jie Deng wrote: > Add an I2C bus driver for virtio para-virtualization. > > The controller can be emulated by the backend driver in > any device model software by following the virtio protocol. > > This driver communicates with the backend driver through a > virtio I2C

Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2020-11-25 Thread Jie Deng
On 2020/11/25 17:35, Michael S. Tsirkin wrote: On Mon, Oct 12, 2020 at 09:55:55AM +0800, Jie Deng wrote: Add an I2C bus driver for virtio para-virtualization. The controller can be emulated by the backend driver in any device model software by following the virtio protocol. This driver

Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2020-11-25 Thread Michael S. Tsirkin
On Mon, Oct 12, 2020 at 09:55:55AM +0800, Jie Deng wrote: > Add an I2C bus driver for virtio para-virtualization. > > The controller can be emulated by the backend driver in > any device model software by following the virtio protocol. > > This driver communicates with the backend driver through

Re: [PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2020-10-11 Thread kernel test robot
Hi Jie, Thank you for the patch! Yet something to improve: [auto build test ERROR on wsa/i2c/for-next] [also build test ERROR on vhost/linux-next linus/master linux/master v5.9 next-20201009] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we

[PATCH v4] i2c: virtio: add a virtio i2c frontend driver

2020-10-11 Thread Jie Deng
Add an I2C bus driver for virtio para-virtualization. The controller can be emulated by the backend driver in any device model software by following the virtio protocol. This driver communicates with the backend driver through a virtio I2C message structure which includes following parts: -