From: Bruce Richardson <bruce.richardson@intel.com> To: dev@dpdk.org Cc: patrick.fu@intel.com, thomas@monjalon.net, Cheng Jiang <Cheng1.jiang@intel.com>, Bruce Richardson <bruce.richardson@intel.com>, Kevin Laatz <kevin.laatz@intel.com>, Radu Nicolau <radu.nicolau@intel.com> Subject: [dpdk-dev] [PATCH v5 05/25] raw/ioat: add a flag to control copying handle parameters Date: Wed, 7 Oct 2020 17:30:03 +0100 Message-ID: <20201007163023.2817-6-bruce.richardson@intel.com> (raw) In-Reply-To: <20201007163023.2817-1-bruce.richardson@intel.com> From: Cheng Jiang <Cheng1.jiang@intel.com> Add a flag which controls whether rte_ioat_enqueue_copy and rte_ioat_completed_copies function should process handle parameters. Not doing so can improve the performance when handle parameters are not necessary. Signed-off-by: Cheng Jiang <Cheng1.jiang@intel.com> Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Reviewed-by: Kevin Laatz <kevin.laatz@intel.com> Acked-by: Radu Nicolau <radu.nicolau@intel.com> --- doc/guides/rawdevs/ioat.rst | 3 ++ doc/guides/rel_notes/release_20_11.rst | 6 ++++ drivers/raw/ioat/ioat_rawdev.c | 2 ++ drivers/raw/ioat/rte_ioat_rawdev.h | 45 +++++++++++++++++++------- 4 files changed, 45 insertions(+), 11 deletions(-) diff --git a/doc/guides/rawdevs/ioat.rst b/doc/guides/rawdevs/ioat.rst index c46460ff4..af00d77fb 100644 --- a/doc/guides/rawdevs/ioat.rst +++ b/doc/guides/rawdevs/ioat.rst @@ -129,6 +129,9 @@ output, the ``dev_private`` structure element cannot be NULL, and must point to a valid ``rte_ioat_rawdev_config`` structure, containing the ring size to be used by the device. The ring size must be a power of two, between 64 and 4096. +If it is not needed, the tracking by the driver of user-provided completion +handles may be disabled by setting the ``hdls_disable`` flag in +the configuration structure also. The following code shows how the device is configured in ``test_ioat_rawdev.c``: diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst index cdf20404c..1e73c26d4 100644 --- a/doc/guides/rel_notes/release_20_11.rst +++ b/doc/guides/rel_notes/release_20_11.rst @@ -116,6 +116,12 @@ New Features * Extern objects and functions can be plugged into the pipeline. * Transaction-oriented table updates. +* **Updated ioat rawdev driver** + + The ioat rawdev driver has been updated and enhanced. Changes include: + + * Added a per-device configuration flag to disable management of user-provided completion handles + Removed Items ------------- diff --git a/drivers/raw/ioat/ioat_rawdev.c b/drivers/raw/ioat/ioat_rawdev.c index 0732b059f..ea9f51ffc 100644 --- a/drivers/raw/ioat/ioat_rawdev.c +++ b/drivers/raw/ioat/ioat_rawdev.c @@ -58,6 +58,7 @@ ioat_dev_configure(const struct rte_rawdev *dev, rte_rawdev_obj_t config, return -EINVAL; ioat->ring_size = params->ring_size; + ioat->hdls_disable = params->hdls_disable; if (ioat->desc_ring != NULL) { rte_memzone_free(ioat->desc_mz); ioat->desc_ring = NULL; @@ -122,6 +123,7 @@ ioat_dev_info_get(struct rte_rawdev *dev, rte_rawdev_obj_t dev_info, return -EINVAL; cfg->ring_size = ioat->ring_size; + cfg->hdls_disable = ioat->hdls_disable; return 0; } diff --git a/drivers/raw/ioat/rte_ioat_rawdev.h b/drivers/raw/ioat/rte_ioat_rawdev.h index 3d8419271..28ce95cc9 100644 --- a/drivers/raw/ioat/rte_ioat_rawdev.h +++ b/drivers/raw/ioat/rte_ioat_rawdev.h @@ -38,7 +38,8 @@ extern "C" { * an ioat rawdev instance. */ struct rte_ioat_rawdev_config { - unsigned short ring_size; + unsigned short ring_size; /**< size of job submission descriptor ring */ + bool hdls_disable; /**< if set, ignore user-supplied handle params */ }; /** @@ -56,6 +57,7 @@ struct rte_ioat_rawdev { unsigned short ring_size; struct rte_ioat_generic_hw_desc *desc_ring; + bool hdls_disable; __m128i *hdls; /* completion handles for returning to user */ @@ -88,10 +90,14 @@ struct rte_ioat_rawdev { * The length of the data to be copied * @param src_hdl * An opaque handle for the source data, to be returned when this operation - * has been completed and the user polls for the completion details + * has been completed and the user polls for the completion details. + * NOTE: If hdls_disable configuration option for the device is set, this + * parameter is ignored. * @param dst_hdl * An opaque handle for the destination data, to be returned when this - * operation has been completed and the user polls for the completion details + * operation has been completed and the user polls for the completion details. + * NOTE: If hdls_disable configuration option for the device is set, this + * parameter is ignored. * @param fence * A flag parameter indicating that hardware should not begin to perform any * subsequently enqueued copy operations until after this operation has @@ -126,8 +132,10 @@ rte_ioat_enqueue_copy(int dev_id, phys_addr_t src, phys_addr_t dst, desc->u.control_raw = (uint32_t)((!!fence << 4) | (!(write & 0xF)) << 3); desc->src_addr = src; desc->dest_addr = dst; + if (!ioat->hdls_disable) + ioat->hdls[write] = _mm_set_epi64x((int64_t)dst_hdl, + (int64_t)src_hdl); - ioat->hdls[write] = _mm_set_epi64x((int64_t)dst_hdl, (int64_t)src_hdl); rte_prefetch0(&ioat->desc_ring[ioat->next_write & mask]); ioat->enqueued++; @@ -174,19 +182,29 @@ rte_ioat_get_last_completed(struct rte_ioat_rawdev *ioat, int *error) /** * Returns details of copy operations that have been completed * - * Returns to the caller the user-provided "handles" for the copy operations - * which have been completed by the hardware, and not already returned by - * a previous call to this API. + * If the hdls_disable option was not set when the device was configured, + * the function will return to the caller the user-provided "handles" for + * the copy operations which have been completed by the hardware, and not + * already returned by a previous call to this API. + * If the hdls_disable option for the device was set on configure, the + * max_copies, src_hdls and dst_hdls parameters will be ignored, and the + * function returns the number of newly-completed operations. * * @param dev_id * The rawdev device id of the ioat instance * @param max_copies * The number of entries which can fit in the src_hdls and dst_hdls - * arrays, i.e. max number of completed operations to report + * arrays, i.e. max number of completed operations to report. + * NOTE: If hdls_disable configuration option for the device is set, this + * parameter is ignored. * @param src_hdls - * Array to hold the source handle parameters of the completed copies + * Array to hold the source handle parameters of the completed copies. + * NOTE: If hdls_disable configuration option for the device is set, this + * parameter is ignored. * @param dst_hdls - * Array to hold the destination handle parameters of the completed copies + * Array to hold the destination handle parameters of the completed copies. + * NOTE: If hdls_disable configuration option for the device is set, this + * parameter is ignored. * @return * -1 on error, with rte_errno set appropriately. * Otherwise number of completed operations i.e. number of entries written @@ -212,6 +230,11 @@ rte_ioat_completed_copies(int dev_id, uint8_t max_copies, return -1; } + if (ioat->hdls_disable) { + read += count; + goto end; + } + if (count > max_copies) count = max_copies; @@ -229,7 +252,7 @@ rte_ioat_completed_copies(int dev_id, uint8_t max_copies, src_hdls[i] = hdls[0]; dst_hdls[i] = hdls[1]; } - +end: ioat->next_read = read; ioat->completed += count; return count; -- 2.25.1
next prev parent reply other threads:[~2020-10-07 16:52 UTC|newest] Thread overview: 157+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-07-21 9:51 [dpdk-dev] [PATCH 20.11 00/20] raw/ioat: enhancements and new hardware support Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 01/20] raw/ioat: add a flag to control copying handle parameters Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 02/20] raw/ioat: support multiple devices being tested Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 03/20] app/test: change rawdev autotest to run selftest on all devs Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 04/20] app/test: remove ioat-specific autotest Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 05/20] raw/ioat: split header for readability Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 06/20] raw/ioat: make the HW register spec private Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 07/20] usertools/dpdk-devbind.py: add support for DSA HW Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 08/20] raw/ioat: add skeleton for vfio/uio based DSA device Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 09/20] raw/ioat: add vdev probe for DSA/idxd devices Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 10/20] raw/ioat: create rawdev instances on idxd PCI probe Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 11/20] raw/ioat: create rawdev instances for idxd vdevs Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 12/20] raw/ioat: add datapath data structures for idxd devices Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 13/20] raw/ioat: add configure function " Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 14/20] raw/ioat: add start and stop functions " Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 15/20] raw/ioat: add data path support " Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 16/20] raw/ioat: add info function " Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 17/20] raw/ioat: create separate statistics structure Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 18/20] raw/ioat: move xstats functions to common file Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 19/20] raw/ioat: add xstats tracking for idxd devices Bruce Richardson 2020-07-21 9:51 ` [dpdk-dev] [PATCH 20.11 20/20] raw/ioat: clean up use of common test function Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 00/18] raw/ioat: enhancements and new hardware support Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 01/18] raw/ioat: add a flag to control copying handle parameters Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 02/18] raw/ioat: split header for readability Bruce Richardson 2020-08-25 15:27 ` Laatz, Kevin 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 03/18] raw/ioat: make the HW register spec private Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 04/18] usertools/dpdk-devbind.py: add support for DSA HW Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 05/18] raw/ioat: add skeleton for VFIO/UIO based DSA device Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 06/18] raw/ioat: add vdev probe for DSA/idxd devices Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 07/18] raw/ioat: include example configuration script Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 08/18] raw/ioat: create rawdev instances on idxd PCI probe Bruce Richardson 2020-08-25 15:27 ` Laatz, Kevin 2020-08-26 15:45 ` Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 09/18] raw/ioat: create rawdev instances for idxd vdevs Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 10/18] raw/ioat: add datapath data structures for idxd devices Bruce Richardson 2020-08-25 15:27 ` Laatz, Kevin 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 11/18] raw/ioat: add configure function " Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 12/18] raw/ioat: add start and stop functions " Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 13/18] raw/ioat: add data path " Bruce Richardson 2020-08-25 15:27 ` Laatz, Kevin 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 14/18] raw/ioat: add info function " Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 15/18] raw/ioat: create separate statistics structure Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 16/18] raw/ioat: move xstats functions to common file Bruce Richardson 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 17/18] raw/ioat: add xstats tracking for idxd devices Bruce Richardson 2020-08-24 9:56 ` Laatz, Kevin 2020-08-21 16:29 ` [dpdk-dev] [PATCH v2 18/18] raw/ioat: clean up use of common test function Bruce Richardson 2020-08-21 16:39 ` [dpdk-dev] [PATCH v2 00/18] raw/ioat: enhancements and new hardware support Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 00/25] " Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 01/25] doc/api: add ioat driver to index Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 02/25] raw/ioat: fix missing close function Bruce Richardson 2020-09-25 11:12 ` Bruce Richardson 2020-09-25 11:12 ` Pai G, Sunil 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 03/25] raw/ioat: enable use from C++ code Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 04/25] raw/ioat: include extra info in error messages Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 05/25] raw/ioat: add a flag to control copying handle parameters Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 06/25] raw/ioat: split header for readability Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 07/25] raw/ioat: rename functions to be operation-agnostic Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 08/25] raw/ioat: add separate API for fence call Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 09/25] raw/ioat: make the HW register spec private Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 10/25] usertools/dpdk-devbind.py: add support for DSA HW Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 11/25] raw/ioat: add skeleton for VFIO/UIO based DSA device Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 12/25] raw/ioat: add vdev probe for DSA/idxd devices Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 13/25] raw/ioat: include example configuration script Bruce Richardson 2020-09-25 11:08 ` [dpdk-dev] [PATCH v3 14/25] raw/ioat: create rawdev instances on idxd PCI probe Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 15/25] raw/ioat: create rawdev instances for idxd vdevs Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 16/25] raw/ioat: add datapath data structures for idxd devices Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 17/25] raw/ioat: add configure function " Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 18/25] raw/ioat: add start and stop functions " Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 19/25] raw/ioat: add data path " Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 20/25] raw/ioat: add info function " Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 21/25] raw/ioat: create separate statistics structure Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 22/25] raw/ioat: move xstats functions to common file Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 23/25] raw/ioat: add xstats tracking for idxd devices Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 24/25] raw/ioat: clean up use of common test function Bruce Richardson 2020-09-25 11:09 ` [dpdk-dev] [PATCH v3 25/25] raw/ioat: add fill operation Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 00/25] raw/ioat: enhancements and new hardware support Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 01/25] doc/api: add ioat driver to index Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 02/25] raw/ioat: fix missing close function Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 03/25] raw/ioat: enable use from C++ code Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 04/25] raw/ioat: include extra info in error messages Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 05/25] raw/ioat: add a flag to control copying handle parameters Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 06/25] raw/ioat: split header for readability Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 07/25] raw/ioat: rename functions to be operation-agnostic Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 08/25] raw/ioat: add separate API for fence call Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 09/25] raw/ioat: make the HW register spec private Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 10/25] usertools/dpdk-devbind.py: add support for DSA HW Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 11/25] raw/ioat: add skeleton for VFIO/UIO based DSA device Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 12/25] raw/ioat: add vdev probe for DSA/idxd devices Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 13/25] raw/ioat: include example configuration script Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 14/25] raw/ioat: create rawdev instances on idxd PCI probe Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 15/25] raw/ioat: create rawdev instances for idxd vdevs Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 16/25] raw/ioat: add datapath data structures for idxd devices Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 17/25] raw/ioat: add configure function " Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 18/25] raw/ioat: add start and stop functions " Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 19/25] raw/ioat: add data path " Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 20/25] raw/ioat: add info function " Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 21/25] raw/ioat: create separate statistics structure Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 22/25] raw/ioat: move xstats functions to common file Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 23/25] raw/ioat: add xstats tracking for idxd devices Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 24/25] raw/ioat: clean up use of common test function Bruce Richardson 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 25/25] raw/ioat: add fill operation Bruce Richardson 2020-10-02 14:07 ` [dpdk-dev] [PATCH v4 00/25] raw/ioat: enhancements and new hardware support Nicolau, Radu 2020-10-06 21:10 ` Thomas Monjalon 2020-10-07 9:46 ` Bruce Richardson 2020-10-07 16:29 ` [dpdk-dev] [PATCH v5 " Bruce Richardson 2020-10-07 16:29 ` [dpdk-dev] [PATCH v5 01/25] doc/api: add ioat driver to index Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 02/25] raw/ioat: fix missing close function Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 03/25] raw/ioat: enable use from C++ code Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 04/25] raw/ioat: include extra info in error messages Bruce Richardson 2020-10-07 16:30 ` Bruce Richardson [this message] 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 06/25] raw/ioat: split header for readability Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 07/25] raw/ioat: rename functions to be operation-agnostic Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 08/25] raw/ioat: add separate API for fence call Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 09/25] raw/ioat: make the HW register spec private Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 10/25] usertools/dpdk-devbind.py: add support for DSA HW Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 11/25] raw/ioat: add skeleton for VFIO/UIO based DSA device Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 12/25] raw/ioat: add vdev probe for DSA/idxd devices Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 13/25] raw/ioat: include example configuration script Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 14/25] raw/ioat: create rawdev instances on idxd PCI probe Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 15/25] raw/ioat: create rawdev instances for idxd vdevs Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 16/25] raw/ioat: add datapath data structures for idxd devices Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 17/25] raw/ioat: add configure function " Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 18/25] raw/ioat: add start and stop functions " Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 19/25] raw/ioat: add data path " Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 20/25] raw/ioat: add info function " Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 21/25] raw/ioat: create separate statistics structure Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 22/25] raw/ioat: move xstats functions to common file Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 23/25] raw/ioat: add xstats tracking for idxd devices Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 24/25] raw/ioat: clean up use of common test function Bruce Richardson 2020-10-07 16:30 ` [dpdk-dev] [PATCH v5 25/25] raw/ioat: add fill operation Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 00/25] raw/ioat: enhancements and new hardware support Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 01/25] doc/api: add ioat driver to index Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 02/25] raw/ioat: fix missing close function Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 03/25] raw/ioat: enable use from C++ code Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 04/25] raw/ioat: include extra info in error messages Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 05/25] raw/ioat: add a flag to control copying handle parameters Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 06/25] raw/ioat: split header for readability Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 07/25] raw/ioat: rename functions to be operation-agnostic Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 08/25] raw/ioat: add separate API for fence call Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 09/25] raw/ioat: make the HW register spec private Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 10/25] usertools/dpdk-devbind.py: add support for DSA HW Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 11/25] raw/ioat: add skeleton for VFIO/UIO based DSA device Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 12/25] raw/ioat: add vdev probe for DSA/idxd devices Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 13/25] raw/ioat: include example configuration script Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 14/25] raw/ioat: create rawdev instances on idxd PCI probe Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 15/25] raw/ioat: create rawdev instances for idxd vdevs Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 16/25] raw/ioat: add datapath data structures for idxd devices Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 17/25] raw/ioat: add configure function " Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 18/25] raw/ioat: add start and stop functions " Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 19/25] raw/ioat: add data path " Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 20/25] raw/ioat: add info function " Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 21/25] raw/ioat: create separate statistics structure Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 22/25] raw/ioat: move xstats functions to common file Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 23/25] raw/ioat: add xstats tracking for idxd devices Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 24/25] raw/ioat: clean up use of common test function Bruce Richardson 2020-10-08 9:51 ` [dpdk-dev] [PATCH v6 25/25] raw/ioat: add fill operation Bruce Richardson 2020-10-08 12:32 ` [dpdk-dev] [PATCH v6 00/25] raw/ioat: enhancements and new hardware support Thomas Monjalon
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