From: Bruce Richardson <bruce.richardson@intel.com> To: dev@dpdk.org Cc: patrick.fu@intel.com, Bruce Richardson <bruce.richardson@intel.com>, Kevin Laatz <kevin.laatz@intel.com> Subject: [dpdk-dev] [PATCH v4 16/25] raw/ioat: add datapath data structures for idxd devices Date: Mon, 28 Sep 2020 17:42:36 +0100 Message-ID: <20200928164245.84997-17-bruce.richardson@intel.com> (raw) In-Reply-To: <20200928164245.84997-1-bruce.richardson@intel.com> Add in the relevant data structures for the data path for DSA devices. Also include a device dump function to output the status of each device. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Reviewed-by: Kevin Laatz <kevin.laatz@intel.com> --- drivers/raw/ioat/idxd_pci.c | 1 + drivers/raw/ioat/idxd_vdev.c | 1 + drivers/raw/ioat/ioat_common.c | 34 +++++++++++ drivers/raw/ioat/ioat_private.h | 2 + drivers/raw/ioat/ioat_rawdev_test.c | 3 +- drivers/raw/ioat/rte_ioat_rawdev_fns.h | 80 ++++++++++++++++++++++++++ 6 files changed, 120 insertions(+), 1 deletion(-) diff --git a/drivers/raw/ioat/idxd_pci.c b/drivers/raw/ioat/idxd_pci.c index c3fec56d53..9bee927661 100644 --- a/drivers/raw/ioat/idxd_pci.c +++ b/drivers/raw/ioat/idxd_pci.c @@ -54,6 +54,7 @@ idxd_is_wq_enabled(struct idxd_rawdev *idxd) static const struct rte_rawdev_ops idxd_pci_ops = { .dev_close = idxd_rawdev_close, .dev_selftest = idxd_rawdev_test, + .dump = idxd_dev_dump, }; /* each portal uses 4 x 4k pages */ diff --git a/drivers/raw/ioat/idxd_vdev.c b/drivers/raw/ioat/idxd_vdev.c index e61c26c1b4..ba78eee907 100644 --- a/drivers/raw/ioat/idxd_vdev.c +++ b/drivers/raw/ioat/idxd_vdev.c @@ -33,6 +33,7 @@ struct idxd_vdev_args { static const struct rte_rawdev_ops idxd_vdev_ops = { .dev_close = idxd_rawdev_close, .dev_selftest = idxd_rawdev_test, + .dump = idxd_dev_dump, }; static void * diff --git a/drivers/raw/ioat/ioat_common.c b/drivers/raw/ioat/ioat_common.c index c3aa015ed3..672241351b 100644 --- a/drivers/raw/ioat/ioat_common.c +++ b/drivers/raw/ioat/ioat_common.c @@ -14,6 +14,36 @@ idxd_rawdev_close(struct rte_rawdev *dev __rte_unused) return 0; } +int +idxd_dev_dump(struct rte_rawdev *dev, FILE *f) +{ + struct idxd_rawdev *idxd = dev->dev_private; + struct rte_idxd_rawdev *rte_idxd = &idxd->public; + int i; + + fprintf(f, "Raw Device #%d\n", dev->dev_id); + fprintf(f, "Driver: %s\n\n", dev->driver_name); + + fprintf(f, "Portal: %p\n", rte_idxd->portal); + fprintf(f, "Batch Ring size: %u\n", rte_idxd->batch_ring_sz); + fprintf(f, "Comp Handle Ring size: %u\n\n", rte_idxd->hdl_ring_sz); + + fprintf(f, "Next batch: %u\n", rte_idxd->next_batch); + fprintf(f, "Next batch to be completed: %u\n", rte_idxd->next_completed); + for (i = 0; i < rte_idxd->batch_ring_sz; i++) { + struct rte_idxd_desc_batch *b = &rte_idxd->batch_ring[i]; + fprintf(f, "Batch %u @%p: submitted=%u, op_count=%u, hdl_end=%u\n", + i, b, b->submitted, b->op_count, b->hdl_end); + } + + fprintf(f, "\n"); + fprintf(f, "Next free hdl: %u\n", rte_idxd->next_free_hdl); + fprintf(f, "Last completed hdl: %u\n", rte_idxd->last_completed_hdl); + fprintf(f, "Next returned hdl: %u\n", rte_idxd->next_ret_hdl); + + return 0; +} + int idxd_rawdev_create(const char *name, struct rte_device *dev, const struct idxd_rawdev *base_idxd, @@ -25,6 +55,10 @@ idxd_rawdev_create(const char *name, struct rte_device *dev, char mz_name[RTE_MEMZONE_NAMESIZE]; int ret = 0; + RTE_BUILD_BUG_ON(sizeof(struct rte_idxd_hw_desc) != 64); + RTE_BUILD_BUG_ON(offsetof(struct rte_idxd_hw_desc, size) != 32); + RTE_BUILD_BUG_ON(sizeof(struct rte_idxd_completion) != 32); + if (!name) { IOAT_PMD_ERR("Invalid name of the device!"); ret = -EINVAL; diff --git a/drivers/raw/ioat/ioat_private.h b/drivers/raw/ioat/ioat_private.h index 6f7bdb4999..f521c85a1a 100644 --- a/drivers/raw/ioat/ioat_private.h +++ b/drivers/raw/ioat/ioat_private.h @@ -61,4 +61,6 @@ extern int idxd_rawdev_close(struct rte_rawdev *dev); extern int idxd_rawdev_test(uint16_t dev_id); +extern int idxd_dev_dump(struct rte_rawdev *dev, FILE *f); + #endif /* _IOAT_PRIVATE_H_ */ diff --git a/drivers/raw/ioat/ioat_rawdev_test.c b/drivers/raw/ioat/ioat_rawdev_test.c index 7cd0f4abf5..a9132a8f10 100644 --- a/drivers/raw/ioat/ioat_rawdev_test.c +++ b/drivers/raw/ioat/ioat_rawdev_test.c @@ -261,7 +261,8 @@ ioat_rawdev_test(uint16_t dev_id) } int -idxd_rawdev_test(uint16_t dev_id __rte_unused) +idxd_rawdev_test(uint16_t dev_id) { + rte_rawdev_dump(dev_id, stdout); return 0; } diff --git a/drivers/raw/ioat/rte_ioat_rawdev_fns.h b/drivers/raw/ioat/rte_ioat_rawdev_fns.h index fa2eb5334c..178c432dd9 100644 --- a/drivers/raw/ioat/rte_ioat_rawdev_fns.h +++ b/drivers/raw/ioat/rte_ioat_rawdev_fns.h @@ -90,6 +90,86 @@ struct rte_ioat_rawdev { #define RTE_IOAT_CHANSTS_HALTED 0x3 #define RTE_IOAT_CHANSTS_ARMED 0x4 +/* + * Defines used in the data path for interacting with hardware. + */ +#define IDXD_CMD_OP_SHIFT 24 +enum rte_idxd_ops { + idxd_op_nop = 0, + idxd_op_batch, + idxd_op_drain, + idxd_op_memmove, + idxd_op_fill +}; + +#define IDXD_FLAG_FENCE (1 << 0) +#define IDXD_FLAG_COMPLETION_ADDR_VALID (1 << 2) +#define IDXD_FLAG_REQUEST_COMPLETION (1 << 3) +#define IDXD_FLAG_CACHE_CONTROL (1 << 8) + +/** + * Hardware descriptor used by DSA hardware, for both bursts and + * for individual operations. + */ +struct rte_idxd_hw_desc { + uint32_t pasid; + uint32_t op_flags; + rte_iova_t completion; + + RTE_STD_C11 + union { + rte_iova_t src; /* source address for copy ops etc. */ + rte_iova_t desc_addr; /* descriptor pointer for batch */ + }; + rte_iova_t dst; + + uint32_t size; /* length of data for op, or batch size */ + + /* 28 bytes of padding here */ +} __rte_aligned(64); + +/** + * Completion record structure written back by DSA + */ +struct rte_idxd_completion { + uint8_t status; + uint8_t result; + /* 16-bits pad here */ + uint32_t completed_size; /* data length, or descriptors for batch */ + + rte_iova_t fault_address; + uint32_t invalid_flags; +} __rte_aligned(32); + +#define BATCH_SIZE 64 + +/** + * Structure used inside the driver for building up and submitting + * a batch of operations to the DSA hardware. + */ +struct rte_idxd_desc_batch { + struct rte_idxd_completion comp; /* the completion record for batch */ + + uint16_t submitted; + uint16_t op_count; + uint16_t hdl_end; + + struct rte_idxd_hw_desc batch_desc; + + /* batches must always have 2 descriptors, so put a null at the start */ + struct rte_idxd_hw_desc null_desc; + struct rte_idxd_hw_desc ops[BATCH_SIZE]; +}; + +/** + * structure used to save the "handles" provided by the user to be + * returned to the user on job completion. + */ +struct rte_idxd_user_hdl { + uint64_t src; + uint64_t dst; +}; + /** * @internal * Structure representing an IDXD device instance -- 2.25.1
next prev parent reply other threads:[~2020-09-28 16:48 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 ` Bruce Richardson [this message] 2020-09-28 16:42 ` [dpdk-dev] [PATCH v4 17/25] raw/ioat: add configure function for idxd devices 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 ` [dpdk-dev] [PATCH v5 05/25] raw/ioat: add a flag to control copying handle parameters Bruce Richardson 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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