> -Original Message-
> From: Jerin Jacob
> Sent: Thursday, July 15, 2021 6:02 PM
> To: Bruce Richardson
> Cc: Nipun Gupta ; fengchengwen
> ; tho...@monjalon.net; ferruh.yi...@intel.com;
> jer...@marvell.com; andrew.rybche...@oktetlabs.ru; dev@dpdk.org;
> m...@smartsharesystems.com; Hema
On Thu, Jul 15, 2021 at 5:41 PM Bruce Richardson
wrote:
>
> On Thu, Jul 15, 2021 at 11:16:54AM +, Nipun Gupta wrote:
> >
> >
> > > -Original Message-
> > > From: fengchengwen
> > > Sent: Thursday, July 15, 2021 1:59 PM
> > > To: Nipun Gupta ; tho...@monjalon.net;
> > > ferruh.yi...@in
On Thu, Jul 15, 2021 at 11:16:54AM +, Nipun Gupta wrote:
>
>
> > -Original Message-
> > From: fengchengwen
> > Sent: Thursday, July 15, 2021 1:59 PM
> > To: Nipun Gupta ; tho...@monjalon.net;
> > ferruh.yi...@intel.com; bruce.richard...@intel.com; jer...@marvell.com;
> > jerinjac...@
> -Original Message-
> From: fengchengwen
> Sent: Thursday, July 15, 2021 1:59 PM
> To: Nipun Gupta ; tho...@monjalon.net;
> ferruh.yi...@intel.com; bruce.richard...@intel.com; jer...@marvell.com;
> jerinjac...@gmail.com; andrew.rybche...@oktetlabs.ru
> Cc: dev@dpdk.org; m...@smartshares
On Thu, Jul 15, 2021 at 11:03:08AM +0100, Bruce Richardson wrote:
> On Thu, Jul 15, 2021 at 03:00:01PM +0530, Jerin Jacob wrote:
> > On Thu, Jul 15, 2021 at 2:33 PM Bruce Richardson
> > wrote:
> > >
> > > On Thu, Jul 15, 2021 at 12:40:01PM +0530, Jerin Jacob wrote:
> > > > )
> > > > a
> > > >
> >
On Thu, Jul 15, 2021 at 03:00:01PM +0530, Jerin Jacob wrote:
> On Thu, Jul 15, 2021 at 2:33 PM Bruce Richardson
> wrote:
> >
> > On Thu, Jul 15, 2021 at 12:40:01PM +0530, Jerin Jacob wrote:
> > > )
> > > a
> > >
> > > On Tue, Jul 13, 2021 at 6:01 PM Chengwen Feng
> > > wrote:
> > > >
> > > > Th
On Thu, Jul 15, 2021 at 03:19:55PM +0530, Jerin Jacob wrote:
> On Thu, Jul 15, 2021 at 1:55 PM Bruce Richardson
> wrote:
> >
> > On Thu, Jul 15, 2021 at 12:14:05PM +0530, Jerin Jacob wrote:
> > > On Tue, Jul 13, 2021 at 7:08 PM Bruce Richardson
> > > wrote:
> > > >
> > > > On Tue, Jul 13, 2021 at
On Thu, Jul 15, 2021 at 1:55 PM Bruce Richardson
wrote:
>
> On Thu, Jul 15, 2021 at 12:14:05PM +0530, Jerin Jacob wrote:
> > On Tue, Jul 13, 2021 at 7:08 PM Bruce Richardson
> > wrote:
> > >
> > > On Tue, Jul 13, 2021 at 09:06:39PM +0800, fengchengwen wrote:
> >
> > > > 4. COMMENT:> + uint
On Thu, Jul 15, 2021 at 2:33 PM Bruce Richardson
wrote:
>
> On Thu, Jul 15, 2021 at 12:40:01PM +0530, Jerin Jacob wrote:
> > )
> > a
> >
> > On Tue, Jul 13, 2021 at 6:01 PM Chengwen Feng
> > wrote:
> > >
> > > This patch introduce 'dmadevice' which is a generic type of DMA
> > > device.
> > >
>
On Thu, Jul 15, 2021 at 12:40:01PM +0530, Jerin Jacob wrote:
> )
> a
>
> On Tue, Jul 13, 2021 at 6:01 PM Chengwen Feng wrote:
> >
> > This patch introduce 'dmadevice' which is a generic type of DMA
> > device.
> >
> > The APIs of dmadev library exposes some generic operations which can
> > enabl
On 2021/7/14 20:22, Nipun Gupta wrote:
>
>
>> +/**
>> + * A structure used to configure a virtual DMA channel.
>> + */
>> +struct rte_dmadev_vchan_conf {
>> +uint8_t direction;
>> +/**< Set of supported transfer directions
>> + * @see RTE_DMA_MEM_TO_MEM
>> + * @see RTE_DMA_MEM_TO_
On Thu, Jul 15, 2021 at 12:14:05PM +0530, Jerin Jacob wrote:
> On Tue, Jul 13, 2021 at 7:08 PM Bruce Richardson
> wrote:
> >
> > On Tue, Jul 13, 2021 at 09:06:39PM +0800, fengchengwen wrote:
>
> > > 4. COMMENT:> + uint64_t reserved[4]; /**< Reserved for future
> > > fields */
> > > > +};
>
)
a
On Tue, Jul 13, 2021 at 6:01 PM Chengwen Feng wrote:
>
> This patch introduce 'dmadevice' which is a generic type of DMA
> device.
>
> The APIs of dmadev library exposes some generic operations which can
> enable configuration and I/O with the DMA devices.
>
> Signed-off-by: Chengwen Feng
On Tue, Jul 13, 2021 at 7:08 PM Bruce Richardson
wrote:
>
> On Tue, Jul 13, 2021 at 09:06:39PM +0800, fengchengwen wrote:
> > Thank you for your valuable comments, and I think we've taken a big step
> > forward.
> >
> > @andrew Could you provide the copyright line so that I can add it to
> > rel
On Tue, Jul 13, 2021 at 08:27:43PM +0800, Chengwen Feng wrote:
> This patch introduce 'dmadevice' which is a generic type of DMA
> device.
>
> The APIs of dmadev library exposes some generic operations which can
> enable configuration and I/O with the DMA devices.
>
> Signed-off-by: Chengwen Feng
> +/**
> + * A structure used to configure a virtual DMA channel.
> + */
> +struct rte_dmadev_vchan_conf {
> + uint8_t direction;
> + /**< Set of supported transfer directions
> + * @see RTE_DMA_MEM_TO_MEM
> + * @see RTE_DMA_MEM_TO_DEV
> + * @see RTE_DMA_DEV_TO_MEM
> +
On Tue, Jul 13, 2021 at 08:27:43PM +0800, Chengwen Feng wrote:
> This patch introduce 'dmadevice' which is a generic type of DMA
> device.
>
> The APIs of dmadev library exposes some generic operations which can
> enable configuration and I/O with the DMA devices.
>
> Signed-off-by: Chengwen Feng
On Tue, Jul 13, 2021 at 09:06:39PM +0800, fengchengwen wrote:
> Thank you for your valuable comments, and I think we've taken a big step
> forward.
>
> @andrew Could you provide the copyright line so that I can add it to relevant
> file.
>
> @burce, jerin Some unmodified review comments are re
Thank you for your valuable comments, and I think we've taken a big step
forward.
@andrew Could you provide the copyright line so that I can add it to relevant
file.
@burce, jerin Some unmodified review comments are returned here:
1.
COMMENT: We allow up to 100 characters per line for DPDK co
This patch introduce 'dmadevice' which is a generic type of DMA
device.
The APIs of dmadev library exposes some generic operations which can
enable configuration and I/O with the DMA devices.
Signed-off-by: Chengwen Feng
---
v3:
* rm reset and fill_sg ops.
* rm MT-safe capabilities.
* add submit
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