From: Jerin Jacob <jerinjacobk@gmail.com> To: fengchengwen <fengchengwen@huawei.com> Cc: "Bruce Richardson" <bruce.richardson@intel.com>, "Thomas Monjalon" <thomas@monjalon.net>, "Ferruh Yigit" <ferruh.yigit@intel.com>, "Jerin Jacob" <jerinj@marvell.com>, "Andrew Rybchenko" <andrew.rybchenko@oktetlabs.ru>, dpdk-dev <dev@dpdk.org>, "Morten Brørup" <mb@smartsharesystems.com>, "Nipun Gupta" <nipun.gupta@nxp.com>, "Hemant Agrawal" <hemant.agrawal@nxp.com>, "Maxime Coquelin" <maxime.coquelin@redhat.com>, "Honnappa Nagarahalli" <honnappa.nagarahalli@arm.com>, "David Marchand" <david.marchand@redhat.com>, "Satananda Burla" <sburla@marvell.com>, "Prasun Kapoor" <pkapoor@marvell.com>, "Ananyev, Konstantin" <konstantin.ananyev@intel.com> Subject: Re: [dpdk-dev] [PATCH v4] dmadev: introduce DMA device library Date: Fri, 16 Jul 2021 18:10:48 +0530 [thread overview] Message-ID: <CALBAE1MqGBm7J2Y4fvqag9KmJdDN3Lxf5XNi_yk4B_wpOsKXWg@mail.gmail.com> (raw) In-Reply-To: <0aa82990-566b-f471-129b-31fbc2410ecc@huawei.com> On Fri, Jul 16, 2021 at 8:34 AM fengchengwen <fengchengwen@huawei.com> wrote: > > On 2021/7/16 0:33, Bruce Richardson wrote: > > On Fri, Jul 16, 2021 at 12:04:33AM +0800, fengchengwen wrote: > >> @burce, jerin Some unmodified review comments are returned here: > >> > > [snip] > > > > >> 2. COMMENT: > + * @see struct rte_dmadev_info::dev_capa > >>> + */ > >> Drop this flag as unnecessary. All devices either always provide ordering > >> guarantee - in which case it's a no-op - or else support the flag. > >> > >> REPLY: I prefer define it, it could let user know whether support fence. > >> > > I don't see it that way. The flag is pointless because the application > > can't use it to make any decisions. If two operations require ordering the > > application must use the fence flag because if the device doesn't guarantee > > ordering it's necessary, and if the device does guarantee ordering it's > > better and easier to just specify the flag than to put in code branches. > > Having this as a capability is just going to confuse the user - better to > > just say that if you need ordering, put in a fence. > > > > If driver don't support fence, and application set the fence flag, What's > driving behavior like? return error or implement fence at driver layer ? > > If expose the fence capability to application, then application could decide > which option to use. e.g. commit the operations before the fence and make sure it completes, > or use another collaborative approach. > > I think in this manner, the driver implementation can be simplified. > > [snip] > > >> 4. > >> COMMENT: > + * @see RTE_DMA_DEV_TO_MEM > >>> + * @see RTE_DMA_DEV_TO_DEV > >> Since we can set of only one direction per vchan . Should be we make > >> it as enum to > >> make it clear. > >> > >> REPLY: May some devices support it. I think it's OK for future use. > >> > > +1 > > That may need a capability flag though, to indicate if a device supports > > multi-direction in a single vchannel. > > There are a lot of combinations, and I tend not to add a capability for multi-direction. > Currently, no device supports multiple directions, So can we delay that definition? Yes. IMO, we need to change the comment from "Set of supported transfer directions" to "Transfer direction" If channel supports multiple directions, then in fastpath we need another flag to select which direction to use. IMO, Since none of the devices supports this mode, I think, we should change the comment to "Transfer direction" > > [snip] > > thanks
next prev parent reply other threads:[~2021-07-16 12:41 UTC|newest] Thread overview: 339+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-07-02 13:18 [dpdk-dev] [PATCH] " Chengwen Feng 2021-07-02 13:59 ` Bruce Richardson 2021-07-04 9:30 ` Jerin Jacob 2021-07-05 10:52 ` Bruce Richardson 2021-07-05 11:12 ` Morten Brørup 2021-07-05 13:44 ` Bruce Richardson 2021-07-05 15:55 ` Jerin Jacob 2021-07-05 17:16 ` Bruce Richardson 2021-07-07 8:08 ` Jerin Jacob 2021-07-07 8:35 ` Bruce Richardson 2021-07-07 10:34 ` Jerin Jacob 2021-07-07 11:01 ` Bruce Richardson 2021-07-08 3:11 ` fengchengwen 2021-07-08 18:35 ` Jerin Jacob 2021-07-09 9:14 ` Bruce Richardson 2021-07-11 7:14 ` Jerin Jacob 2021-07-12 7:01 ` Morten Brørup 2021-07-12 7:59 ` Jerin Jacob 2021-07-06 8:20 ` fengchengwen 2021-07-06 9:27 ` Bruce Richardson 2021-07-06 3:01 ` fengchengwen 2021-07-06 10:01 ` Bruce Richardson 2021-07-04 14:57 ` Andrew Rybchenko 2021-07-06 3:56 ` fengchengwen 2021-07-06 10:02 ` Bruce Richardson 2021-07-04 15:21 ` Matan Azrad 2021-07-06 6:25 ` fengchengwen 2021-07-06 6:50 ` Matan Azrad 2021-07-06 9:08 ` fengchengwen 2021-07-06 9:17 ` Matan Azrad 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 0/9] dmadev rfc suggested updates Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 1/9] dmadev: add missing exports Bruce Richardson 2021-07-07 8:26 ` David Marchand 2021-07-07 8:36 ` Bruce Richardson 2021-07-07 8:57 ` David Marchand 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 2/9] dmadev: change virtual addresses to IOVA Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 3/9] dmadev: add dump function Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 4/9] dmadev: remove xstats functions Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 5/9] dmadev: drop cookie typedef Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 6/9] dmadev: allow NULL parameters to completed ops call Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 7/9] dmadev: stats structure updates Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 8/9] drivers: add dma driver category Bruce Richardson 2021-07-06 20:28 ` [dpdk-dev] [RFC UPDATE PATCH 9/9] app/test: add basic dmadev unit test Bruce Richardson 2021-07-07 3:16 ` [dpdk-dev] [RFC UPDATE PATCH 0/9] dmadev rfc suggested updates fengchengwen 2021-07-07 8:11 ` Bruce Richardson 2021-07-07 8:14 ` Bruce Richardson 2021-07-07 10:42 ` Jerin Jacob 2021-07-11 9:25 ` [dpdk-dev] [PATCH v2] dmadev: introduce DMA device library Chengwen Feng 2021-07-11 9:42 ` fengchengwen 2021-07-11 13:34 ` Jerin Jacob 2021-07-12 7:40 ` Morten Brørup 2021-07-11 14:25 ` Jerin Jacob 2021-07-12 7:15 ` Morten Brørup 2021-07-12 9:59 ` Jerin Jacob 2021-07-12 13:32 ` Bruce Richardson 2021-07-12 16:34 ` Jerin Jacob 2021-07-12 17:00 ` Bruce Richardson 2021-07-13 8:59 ` Jerin Jacob 2021-07-12 12:05 ` Bruce Richardson 2021-07-12 15:50 ` Bruce Richardson 2021-07-13 9:07 ` Jerin Jacob 2021-07-13 14:19 ` Ananyev, Konstantin 2021-07-13 14:28 ` Bruce Richardson 2021-07-13 12:27 ` [dpdk-dev] [PATCH v3] " Chengwen Feng 2021-07-13 13:06 ` fengchengwen 2021-07-13 13:37 ` Bruce Richardson 2021-07-15 6:44 ` Jerin Jacob 2021-07-15 8:25 ` Bruce Richardson 2021-07-15 9:49 ` Jerin Jacob 2021-07-15 10:00 ` Bruce Richardson 2021-07-13 16:02 ` Bruce Richardson 2021-07-14 12:22 ` Nipun Gupta 2021-07-15 8:29 ` fengchengwen 2021-07-15 11:16 ` Nipun Gupta 2021-07-15 12:11 ` Bruce Richardson 2021-07-15 12:31 ` Jerin Jacob 2021-07-15 12:34 ` Nipun Gupta 2021-07-14 16:05 ` Bruce Richardson 2021-07-15 7:10 ` Jerin Jacob 2021-07-15 9:03 ` Bruce Richardson 2021-07-15 9:30 ` Jerin Jacob 2021-07-15 10:03 ` Bruce Richardson 2021-07-15 10:05 ` Bruce Richardson 2021-07-15 15:41 ` [dpdk-dev] [PATCH v4] " Chengwen Feng 2021-07-15 16:04 ` fengchengwen 2021-07-15 16:33 ` Bruce Richardson 2021-07-16 3:04 ` fengchengwen 2021-07-16 9:50 ` Bruce Richardson 2021-07-16 12:34 ` Jerin Jacob 2021-07-16 12:40 ` Jerin Jacob [this message] 2021-07-16 12:48 ` Bruce Richardson 2021-07-16 12:54 ` Jerin Jacob 2021-07-16 2:45 ` [dpdk-dev] [PATCH v5] " Chengwen Feng 2021-07-16 13:20 ` Jerin Jacob 2021-07-16 14:41 ` Bruce Richardson 2021-07-19 3:29 ` [dpdk-dev] [PATCH v6] " Chengwen Feng 2021-07-19 6:21 ` Jerin Jacob 2021-07-19 13:20 ` fengchengwen 2021-07-19 13:36 ` Jerin Jacob 2021-07-19 13:05 ` [dpdk-dev] [PATCH v7] " Chengwen Feng 2021-07-20 1:14 ` [dpdk-dev] [PATCH v8] " Chengwen Feng 2021-07-20 5:03 ` Jerin Jacob 2021-07-20 6:53 ` fengchengwen 2021-07-20 9:43 ` Jerin Jacob 2021-07-20 10:13 ` Bruce Richardson 2021-07-20 11:12 ` [dpdk-dev] [PATCH v9] " Chengwen Feng 2021-07-20 12:05 ` Bruce Richardson 2021-07-20 12:46 ` [dpdk-dev] [PATCH v10] " Chengwen Feng 2021-07-26 6:53 ` fengchengwen 2021-07-26 8:31 ` Bruce Richardson 2021-07-27 3:57 ` fengchengwen 2021-07-26 11:03 ` Morten Brørup 2021-07-26 11:21 ` Jerin Jacob 2021-07-27 3:39 ` [dpdk-dev] [PATCH v11 0/2] support dmadev Chengwen Feng 2021-07-27 3:39 ` [dpdk-dev] [PATCH v11 1/2] dmadev: introduce DMA device library Chengwen Feng 2021-07-28 11:13 ` Bruce Richardson 2021-07-29 1:26 ` fengchengwen 2021-07-29 9:15 ` Bruce Richardson 2021-07-29 13:33 ` fengchengwen 2021-07-29 10:44 ` Jerin Jacob 2021-07-29 13:30 ` fengchengwen 2021-07-27 3:40 ` [dpdk-dev] [PATCH v11 2/2] doc: add dmadev library guide Chengwen Feng 2021-07-29 11:02 ` Jerin Jacob 2021-07-29 13:13 ` fengchengwen 2021-07-29 13:28 ` fengchengwen 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 0/6] support dmadev Chengwen Feng 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 1/6] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 2/6] dmadev: introduce DMA device library internal header Chengwen Feng 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 3/6] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 4/6] dmadev: introduce DMA device library implementation Chengwen Feng 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 5/6] doc: add DMA device library guide Chengwen Feng 2021-07-29 13:06 ` [dpdk-dev] [PATCH v12 6/6] maintainers: add for dmadev Chengwen Feng 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 0/6] support dmadev Chengwen Feng 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 1/6] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 2/6] dmadev: introduce DMA device library internal header Chengwen Feng 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 3/6] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 4/6] dmadev: introduce DMA device library implementation Chengwen Feng 2021-08-05 12:56 ` Walsh, Conor 2021-08-05 13:12 ` fengchengwen 2021-08-05 13:44 ` Conor Walsh 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 5/6] doc: add DMA device library guide Chengwen Feng 2021-08-03 14:55 ` Jerin Jacob 2021-08-05 13:15 ` fengchengwen 2021-08-03 11:29 ` [dpdk-dev] [PATCH v13 6/6] maintainers: add for dmadev Chengwen Feng 2021-08-03 11:46 ` [dpdk-dev] [PATCH v13 0/6] support dmadev fengchengwen 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 " Chengwen Feng 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 1/6] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 2/6] dmadev: introduce DMA device library internal header Chengwen Feng 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 3/6] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 4/6] dmadev: introduce DMA device library implementation Chengwen Feng 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 5/6] doc: add DMA device library guide Chengwen Feng 2021-08-10 15:27 ` Walsh, Conor 2021-08-11 0:47 ` fengchengwen 2021-08-13 9:20 ` fengchengwen 2021-08-13 10:12 ` Walsh, Conor 2021-08-10 11:54 ` [dpdk-dev] [PATCH v14 6/6] maintainers: add for dmadev Chengwen Feng 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 0/6] support dmadev Chengwen Feng 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 1/6] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-08-19 14:52 ` Bruce Richardson 2021-08-23 3:43 ` fengchengwen 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 2/6] dmadev: introduce DMA device library internal header Chengwen Feng 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 3/6] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 4/6] dmadev: introduce DMA device library implementation Chengwen Feng 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 5/6] doc: add DMA device library guide Chengwen Feng 2021-08-13 9:09 ` [dpdk-dev] [PATCH v15 6/6] maintainers: add for dmadev Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 0/9] support dmadev Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 1/9] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 2/9] dmadev: introduce DMA device library internal header Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 3/9] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 4/9] dmadev: introduce DMA device library implementation Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 5/9] doc: add DMA device library guide Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 6/9] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-08-26 18:39 ` Bruce Richardson 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 7/9] dma/skeleton: add test cases Chengwen Feng 2021-08-23 14:03 ` Bruce Richardson 2021-08-26 9:30 ` fengchengwen 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 8/9] test: enable dmadev skeleton test Chengwen Feng 2021-08-23 3:31 ` [dpdk-dev] [PATCH v16 9/9] maintainers: add for dmadev Chengwen Feng 2021-08-28 7:29 ` [dpdk-dev] [PATCH v17 0/8] support dmadev Chengwen Feng 2021-08-28 7:29 ` [dpdk-dev] [PATCH v17 1/8] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 2/8] dmadev: introduce DMA device library internal header Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 3/8] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 4/8] dmadev: introduce DMA device library implementation Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 5/8] doc: add DMA device library guide Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 6/8] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 7/8] app/test: add dmadev API test Chengwen Feng 2021-08-28 7:30 ` [dpdk-dev] [PATCH v17 8/8] maintainers: add for dmadev Chengwen Feng 2021-08-28 8:25 ` fengchengwen 2021-08-30 8:19 ` Bruce Richardson 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 0/8] support dmadev Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 1/8] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 2/8] dmadev: introduce DMA device library internal header Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 3/8] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 4/8] dmadev: introduce DMA device library implementation Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 5/8] doc: add DMA device library guide Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 6/8] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 7/8] app/test: add dmadev API test Chengwen Feng 2021-09-02 10:54 ` [dpdk-dev] [PATCH v18 8/8] maintainers: add for dmadev Chengwen Feng 2021-09-02 11:51 ` Bruce Richardson 2021-09-02 13:39 ` fengchengwen 2021-09-03 12:59 ` Maxime Coquelin 2021-09-04 7:02 ` fengchengwen 2021-09-06 1:46 ` Li, Xiaoyun 2021-09-06 8:00 ` fengchengwen 2021-09-06 2:03 ` Xia, Chenbo 2021-09-06 8:01 ` fengchengwen 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 0/7] support dmadev Chengwen Feng 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 1/7] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-09-03 11:42 ` Gagandeep Singh 2021-09-04 1:31 ` fengchengwen 2021-09-06 6:48 ` Gagandeep Singh 2021-09-06 7:52 ` fengchengwen 2021-09-06 8:06 ` Jerin Jacob 2021-09-06 8:08 ` Bruce Richardson 2021-09-07 12:55 ` fengchengwen 2021-09-03 13:03 ` Bruce Richardson 2021-09-04 3:05 ` fengchengwen 2021-09-04 10:10 ` Morten Brørup 2021-09-03 15:13 ` Kevin Laatz 2021-09-03 15:35 ` Conor Walsh 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 2/7] dmadev: introduce DMA device library internal header Chengwen Feng 2021-09-03 15:13 ` Kevin Laatz 2021-09-03 15:35 ` Conor Walsh 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 3/7] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-09-03 15:13 ` Kevin Laatz 2021-09-03 15:35 ` Conor Walsh 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 4/7] dmadev: introduce DMA device library implementation Chengwen Feng 2021-09-03 15:13 ` Kevin Laatz 2021-09-03 15:30 ` Bruce Richardson 2021-09-03 15:35 ` Conor Walsh 2021-09-04 8:52 ` fengchengwen 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 5/7] doc: add DMA device library guide Chengwen Feng 2021-09-03 15:13 ` Kevin Laatz 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 6/7] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-09-03 15:14 ` Kevin Laatz 2021-09-04 7:17 ` fengchengwen 2021-09-03 15:36 ` Conor Walsh 2021-09-02 13:13 ` [dpdk-dev] [PATCH v19 7/7] app/test: add dmadev API test Chengwen Feng 2021-09-02 14:11 ` Walsh, Conor 2021-09-03 0:39 ` fengchengwen 2021-09-03 15:38 ` Walsh, Conor 2021-09-04 7:22 ` fengchengwen 2021-09-03 15:14 ` Kevin Laatz 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 0/7] support dmadev Chengwen Feng 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 1/7] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 2/7] dmadev: introduce DMA device library internal header Chengwen Feng 2021-09-06 13:35 ` Bruce Richardson 2021-09-07 13:05 ` fengchengwen 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 3/7] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 4/7] dmadev: introduce DMA device library implementation Chengwen Feng 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 5/7] doc: add DMA device library guide Chengwen Feng 2021-09-04 10:17 ` Jerin Jacob 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 6/7] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-09-04 10:10 ` [dpdk-dev] [PATCH v20 7/7] app/test: add dmadev API test Chengwen Feng 2021-09-06 13:37 ` [dpdk-dev] [PATCH v20 0/7] support dmadev Bruce Richardson 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 " Chengwen Feng 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 1/7] dmadev: introduce DMA device library public APIs Chengwen Feng 2021-09-09 10:33 ` Thomas Monjalon 2021-09-09 11:18 ` Bruce Richardson 2021-09-09 11:29 ` Thomas Monjalon 2021-09-09 12:45 ` Bruce Richardson 2021-09-09 13:54 ` fengchengwen 2021-09-09 14:26 ` Thomas Monjalon 2021-09-09 14:31 ` Bruce Richardson 2021-09-09 14:28 ` Bruce Richardson 2021-09-09 15:12 ` Morten Brørup 2021-09-09 13:33 ` fengchengwen 2021-09-09 14:19 ` Thomas Monjalon 2021-09-16 3:57 ` fengchengwen 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 2/7] dmadev: introduce DMA device library internal header Chengwen Feng 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 3/7] dmadev: introduce DMA device library PMD header Chengwen Feng 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 4/7] dmadev: introduce DMA device library implementation Chengwen Feng 2021-09-08 9:54 ` Walsh, Conor 2021-09-09 13:25 ` fengchengwen 2021-09-15 13:51 ` Kevin Laatz 2021-09-15 14:34 ` Bruce Richardson 2021-09-15 14:47 ` Kevin Laatz 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 5/7] doc: add DMA device library guide Chengwen Feng 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 6/7] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-09-07 12:56 ` [dpdk-dev] [PATCH v21 7/7] app/test: add dmadev API test Chengwen Feng 2021-09-16 3:41 ` [dpdk-dev] [PATCH v22 0/5] support dmadev Chengwen Feng 2021-09-16 3:41 ` [dpdk-dev] [PATCH v22 1/5] dmadev: introduce DMA device library Chengwen Feng 2021-09-16 3:41 ` [dpdk-dev] [PATCH v22 2/5] dmadev: add control plane function support Chengwen Feng 2021-09-16 3:41 ` [dpdk-dev] [PATCH v22 3/5] dmadev: add data " Chengwen Feng 2021-09-16 3:41 ` [dpdk-dev] [PATCH v22 4/5] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-09-16 3:41 ` [dpdk-dev] [PATCH v22 5/5] app/test: add dmadev API test Chengwen Feng 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 0/6] support dmadev Chengwen Feng 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 1/6] dmadev: introduce DMA device library Chengwen Feng 2021-10-04 21:12 ` Radha Mohan 2021-10-05 8:24 ` Kevin Laatz 2021-10-05 16:39 ` Radha Mohan 2021-10-08 1:52 ` fengchengwen 2021-10-06 10:26 ` Thomas Monjalon 2021-10-08 7:13 ` fengchengwen 2021-10-08 10:09 ` Thomas Monjalon 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 2/6] dmadev: add control plane function support Chengwen Feng 2021-10-05 10:16 ` Matan Azrad 2021-10-08 3:28 ` fengchengwen 2021-10-06 10:46 ` Thomas Monjalon 2021-10-08 7:55 ` fengchengwen 2021-10-08 10:18 ` Thomas Monjalon 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 3/6] dmadev: add data " Chengwen Feng 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 4/6] dmadev: add multi-process support Chengwen Feng 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 5/6] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-09-24 10:53 ` [dpdk-dev] [PATCH v23 6/6] app/test: add dmadev API test Chengwen Feng 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 0/6] support dmadev Chengwen Feng 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 1/6] dmadev: introduce DMA device library Chengwen Feng 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 2/6] dmadev: add control plane API support Chengwen Feng 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 3/6] dmadev: add data " Chengwen Feng 2021-10-09 10:03 ` fengchengwen 2021-10-11 10:40 ` Bruce Richardson 2021-10-11 12:31 ` fengchengwen 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 4/6] dmadev: add multi-process support Chengwen Feng 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 5/6] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-10-09 9:33 ` [dpdk-dev] [PATCH v24 6/6] app/test: add dmadev API test Chengwen Feng 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 0/6] support dmadev Chengwen Feng 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 1/6] dmadev: introduce DMA device library Chengwen Feng 2021-10-12 19:09 ` Thomas Monjalon 2021-10-13 0:21 ` fengchengwen 2021-10-13 7:41 ` Thomas Monjalon 2021-10-15 8:29 ` Thomas Monjalon 2021-10-15 9:59 ` fengchengwen 2021-10-15 13:46 ` Thomas Monjalon 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 2/6] dmadev: add control plane API support Chengwen Feng 2021-10-11 15:44 ` Bruce Richardson 2021-10-12 3:57 ` fengchengwen 2021-10-12 18:57 ` Thomas Monjalon 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 3/6] dmadev: add data " Chengwen Feng 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 4/6] dmadev: add multi-process support Chengwen Feng 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 5/6] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-10-11 7:33 ` [dpdk-dev] [PATCH v25 6/6] app/test: add dmadev API test Chengwen Feng 2021-10-13 12:24 ` [dpdk-dev] [PATCH v26 0/6] support dmadev Chengwen Feng 2021-10-13 12:24 ` [dpdk-dev] [PATCH v26 1/6] dmadev: introduce DMA device library Chengwen Feng 2021-10-13 12:24 ` [dpdk-dev] [PATCH v26 2/6] dmadev: add control plane API support Chengwen Feng 2021-10-13 12:24 ` [dpdk-dev] [PATCH v26 3/6] dmadev: add data " Chengwen Feng 2021-10-13 12:24 ` [dpdk-dev] [PATCH v26 4/6] dmadev: add multi-process support Chengwen Feng 2021-10-13 12:24 ` [dpdk-dev] [PATCH v26 5/6] dma/skeleton: introduce skeleton dmadev driver Chengwen Feng 2021-10-13 12:25 ` [dpdk-dev] [PATCH v26 6/6] app/test: add dmadev API test Chengwen Feng 2021-10-17 19:17 ` [dpdk-dev] [PATCH v26 0/6] support dmadev Thomas Monjalon
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