From: Matan Azrad <matan@mellanox.com> To: dev@dpdk.org, Viacheslav Ovsiienko <viacheslavo@mellanox.com> Cc: Maxime Coquelin <maxime.coquelin@redhat.com> Subject: [dpdk-dev] [PATCH v2 06/13] vdpa/mlx5: prepare virtio queues Date: Wed, 29 Jan 2020 10:09:02 +0000 Message-ID: <1580292549-27439-7-git-send-email-matan@mellanox.com> (raw) In-Reply-To: <1580292549-27439-1-git-send-email-matan@mellanox.com> The HW virtq object represents an emulated context for a VIRTIO_NET virtqueue which was created and managed by a VIRTIO_NET driver as defined in VIRTIO Specification. Add support to prepare and release all the basic HW resources needed the user virtqs emulation according to the rte_vhost configurations. This patch prepares the basic configurations needed by DevX commands to create a virtq. Add new file mlx5_vdpa_virtq.c to manage virtq operations. Signed-off-by: Matan Azrad <matan@mellanox.com> Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com> --- drivers/vdpa/mlx5/Makefile | 1 + drivers/vdpa/mlx5/meson.build | 1 + drivers/vdpa/mlx5/mlx5_vdpa.c | 1 + drivers/vdpa/mlx5/mlx5_vdpa.h | 36 ++++++ drivers/vdpa/mlx5/mlx5_vdpa_virtq.c | 212 ++++++++++++++++++++++++++++++++++++ 5 files changed, 251 insertions(+) create mode 100644 drivers/vdpa/mlx5/mlx5_vdpa_virtq.c diff --git a/drivers/vdpa/mlx5/Makefile b/drivers/vdpa/mlx5/Makefile index 7f13756..353e262 100644 --- a/drivers/vdpa/mlx5/Makefile +++ b/drivers/vdpa/mlx5/Makefile @@ -10,6 +10,7 @@ LIB = librte_pmd_mlx5_vdpa.a SRCS-$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD) += mlx5_vdpa.c SRCS-$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD) += mlx5_vdpa_mem.c SRCS-$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD) += mlx5_vdpa_event.c +SRCS-$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD) += mlx5_vdpa_virtq.c # Basic CFLAGS. CFLAGS += -O3 diff --git a/drivers/vdpa/mlx5/meson.build b/drivers/vdpa/mlx5/meson.build index c609f7c..e017f95 100644 --- a/drivers/vdpa/mlx5/meson.build +++ b/drivers/vdpa/mlx5/meson.build @@ -14,6 +14,7 @@ sources = files( 'mlx5_vdpa.c', 'mlx5_vdpa_mem.c', 'mlx5_vdpa_event.c', + 'mlx5_vdpa_virtq.c', ) cflags_options = [ '-std=c11', diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c index c67f93d..4d30b35 100644 --- a/drivers/vdpa/mlx5/mlx5_vdpa.c +++ b/drivers/vdpa/mlx5/mlx5_vdpa.c @@ -229,6 +229,7 @@ goto error; } SLIST_INIT(&priv->mr_list); + SLIST_INIT(&priv->virtq_list); pthread_mutex_lock(&priv_list_lock); TAILQ_INSERT_TAIL(&priv_list, priv, next); pthread_mutex_unlock(&priv_list_lock); diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.h b/drivers/vdpa/mlx5/mlx5_vdpa.h index 30030b7..a7e2185 100644 --- a/drivers/vdpa/mlx5/mlx5_vdpa.h +++ b/drivers/vdpa/mlx5/mlx5_vdpa.h @@ -53,6 +53,19 @@ struct mlx5_vdpa_query_mr { int is_indirect; }; +struct mlx5_vdpa_virtq { + SLIST_ENTRY(mlx5_vdpa_virtq) next; + uint16_t index; + uint16_t vq_size; + struct mlx5_devx_obj *virtq; + struct mlx5_vdpa_event_qp eqp; + struct { + struct mlx5dv_devx_umem *obj; + void *buf; + uint32_t size; + } umems[3]; +}; + struct mlx5_vdpa_priv { TAILQ_ENTRY(mlx5_vdpa_priv) next; int id; /* vDPA device id. */ @@ -69,6 +82,10 @@ struct mlx5_vdpa_priv { struct mlx5dv_devx_event_channel *eventc; struct mlx5dv_devx_uar *uar; struct rte_intr_handle intr_handle; + struct mlx5_devx_obj *td; + struct mlx5_devx_obj *tis; + uint16_t nr_virtqs; + SLIST_HEAD(virtq_list, mlx5_vdpa_virtq) virtq_list; SLIST_HEAD(mr_list, mlx5_vdpa_query_mr) mr_list; }; @@ -146,4 +163,23 @@ int mlx5_vdpa_event_qp_create(struct mlx5_vdpa_priv *priv, uint16_t desc_n, */ void mlx5_vdpa_cqe_event_unset(struct mlx5_vdpa_priv *priv); +/** + * Release a virtq and all its related resources. + * + * @param[in] priv + * The vdpa driver private structure. + */ +void mlx5_vdpa_virtqs_release(struct mlx5_vdpa_priv *priv); + +/** + * Create all the HW virtqs resources and all their related resources. + * + * @param[in] priv + * The vdpa driver private structure. + * + * @return + * 0 on success, a negative errno value otherwise and rte_errno is set. + */ +int mlx5_vdpa_virtqs_prepare(struct mlx5_vdpa_priv *priv); + #endif /* RTE_PMD_MLX5_VDPA_H_ */ diff --git a/drivers/vdpa/mlx5/mlx5_vdpa_virtq.c b/drivers/vdpa/mlx5/mlx5_vdpa_virtq.c new file mode 100644 index 0000000..781bccf --- /dev/null +++ b/drivers/vdpa/mlx5/mlx5_vdpa_virtq.c @@ -0,0 +1,212 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright 2019 Mellanox Technologies, Ltd + */ +#include <string.h> + +#include <rte_malloc.h> +#include <rte_errno.h> + +#include <mlx5_common.h> + +#include "mlx5_vdpa_utils.h" +#include "mlx5_vdpa.h" + + +static int +mlx5_vdpa_virtq_unset(struct mlx5_vdpa_virtq *virtq) +{ + int i; + + if (virtq->virtq) { + claim_zero(mlx5_devx_cmd_destroy(virtq->virtq)); + virtq->virtq = NULL; + } + for (i = 0; i < 3; ++i) { + if (virtq->umems[i].obj) + claim_zero(mlx5_glue->devx_umem_dereg + (virtq->umems[i].obj)); + if (virtq->umems[i].buf) + rte_free(virtq->umems[i].buf); + } + memset(&virtq->umems, 0, sizeof(virtq->umems)); + if (virtq->eqp.fw_qp) + mlx5_vdpa_event_qp_destroy(&virtq->eqp); + return 0; +} + +void +mlx5_vdpa_virtqs_release(struct mlx5_vdpa_priv *priv) +{ + struct mlx5_vdpa_virtq *entry; + struct mlx5_vdpa_virtq *next; + + entry = SLIST_FIRST(&priv->virtq_list); + while (entry) { + next = SLIST_NEXT(entry, next); + mlx5_vdpa_virtq_unset(entry); + SLIST_REMOVE(&priv->virtq_list, entry, mlx5_vdpa_virtq, next); + rte_free(entry); + entry = next; + } + SLIST_INIT(&priv->virtq_list); + if (priv->tis) { + claim_zero(mlx5_devx_cmd_destroy(priv->tis)); + priv->tis = NULL; + } + if (priv->td) { + claim_zero(mlx5_devx_cmd_destroy(priv->td)); + priv->td = NULL; + } +} + +static uint64_t +mlx5_vdpa_hva_to_gpa(struct rte_vhost_memory *mem, uint64_t hva) +{ + struct rte_vhost_mem_region *reg; + uint32_t i; + uint64_t gpa = 0; + + for (i = 0; i < mem->nregions; i++) { + reg = &mem->regions[i]; + if (hva >= reg->host_user_addr && + hva < reg->host_user_addr + reg->size) { + gpa = hva - reg->host_user_addr + reg->guest_phys_addr; + break; + } + } + return gpa; +} + +static int +mlx5_vdpa_virtq_setup(struct mlx5_vdpa_priv *priv, + struct mlx5_vdpa_virtq *virtq, int index) +{ + struct rte_vhost_vring vq; + struct mlx5_devx_virtq_attr attr = {0}; + uint64_t gpa; + int ret; + int i; + uint16_t last_avail_idx; + uint16_t last_used_idx; + + ret = rte_vhost_get_vhost_vring(priv->vid, index, &vq); + if (ret) + return -1; + virtq->index = index; + virtq->vq_size = vq.size; + /* + * No need event QPs creation when the guest in poll mode or when the + * capability allows it. + */ + attr.event_mode = vq.callfd != -1 || !(priv->caps.event_mode & (1 << + MLX5_VIRTQ_EVENT_MODE_NO_MSIX)) ? + MLX5_VIRTQ_EVENT_MODE_QP : + MLX5_VIRTQ_EVENT_MODE_NO_MSIX; + if (attr.event_mode == MLX5_VIRTQ_EVENT_MODE_QP) { + ret = mlx5_vdpa_event_qp_create(priv, vq.size, vq.callfd, + &virtq->eqp); + if (ret) { + DRV_LOG(ERR, "Failed to create event QPs for virtq %d.", + index); + return -1; + } + attr.qp_id = virtq->eqp.fw_qp->id; + } else { + DRV_LOG(INFO, "Virtq %d is, for sure, working by poll mode, no" + " need event QPs and event mechanism.", index); + } + /* Setup 3 UMEMs for each virtq. */ + for (i = 0; i < 3; ++i) { + virtq->umems[i].size = priv->caps.umems[i].a * vq.size + + priv->caps.umems[i].b; + virtq->umems[i].buf = rte_zmalloc(__func__, + virtq->umems[i].size, 4096); + if (!virtq->umems[i].buf) { + DRV_LOG(ERR, "Cannot allocate umem %d memory for virtq" + " %u.", i, index); + goto error; + } + virtq->umems[i].obj = mlx5_glue->devx_umem_reg(priv->ctx, + virtq->umems[i].buf, + virtq->umems[i].size, + IBV_ACCESS_LOCAL_WRITE); + if (!virtq->umems[i].obj) { + DRV_LOG(ERR, "Failed to register umem %d for virtq %u.", + i, index); + goto error; + } + attr.umems[i].id = virtq->umems[i].obj->umem_id; + attr.umems[i].offset = 0; + attr.umems[i].size = virtq->umems[i].size; + } + gpa = mlx5_vdpa_hva_to_gpa(priv->vmem, (uint64_t)(uintptr_t)vq.desc); + if (!gpa) { + DRV_LOG(ERR, "Fail to get GPA for descriptor ring."); + goto error; + } + attr.desc_addr = gpa; + gpa = mlx5_vdpa_hva_to_gpa(priv->vmem, (uint64_t)(uintptr_t)vq.used); + if (!gpa) { + DRV_LOG(ERR, "Fail to get GPA for used ring."); + goto error; + } + attr.used_addr = gpa; + gpa = mlx5_vdpa_hva_to_gpa(priv->vmem, (uint64_t)(uintptr_t)vq.avail); + if (!gpa) { + DRV_LOG(ERR, "Fail to get GPA for available ring."); + goto error; + } + attr.available_addr = gpa; + rte_vhost_get_vring_base(priv->vid, index, &last_avail_idx, + &last_used_idx); + DRV_LOG(INFO, "vid %d: Init last_avail_idx=%d, last_used_idx=%d for " + "virtq %d.", priv->vid, last_avail_idx, last_used_idx, index); + attr.hw_available_index = last_avail_idx; + attr.hw_used_index = last_used_idx; + attr.q_size = vq.size; + attr.mkey = priv->gpa_mkey_index; + attr.tis_id = priv->tis->id; + attr.queue_index = index; + virtq->virtq = mlx5_devx_cmd_create_virtq(priv->ctx, &attr); + if (!virtq->virtq) + goto error; + return 0; +error: + mlx5_vdpa_virtq_unset(virtq); + return -1; +} + +int +mlx5_vdpa_virtqs_prepare(struct mlx5_vdpa_priv *priv) +{ + struct mlx5_devx_tis_attr tis_attr = {0}; + struct mlx5_vdpa_virtq *virtq; + uint32_t i; + uint16_t nr_vring = rte_vhost_get_vring_num(priv->vid); + + priv->td = mlx5_devx_cmd_create_td(priv->ctx); + if (!priv->td) { + DRV_LOG(ERR, "Failed to create transport domain."); + return -rte_errno; + } + tis_attr.transport_domain = priv->td->id; + priv->tis = mlx5_devx_cmd_create_tis(priv->ctx, &tis_attr); + if (!priv->tis) { + DRV_LOG(ERR, "Failed to create TIS."); + goto error; + } + for (i = 0; i < nr_vring; i++) { + virtq = rte_zmalloc(__func__, sizeof(*virtq), 0); + if (!virtq || mlx5_vdpa_virtq_setup(priv, virtq, i)) { + if (virtq) + rte_free(virtq); + goto error; + } + SLIST_INSERT_HEAD(&priv->virtq_list, virtq, next); + } + priv->nr_virtqs = nr_vring; + return 0; +error: + mlx5_vdpa_virtqs_release(priv); + return -1; +} -- 1.8.3.1
next prev parent reply other threads:[~2020-01-29 10:10 UTC|newest] Thread overview: 174+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-20 17:02 [dpdk-dev] [PATCH v1 00/38] Introduce mlx5 vDPA driver Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 01/38] net/mlx5: separate DevX commands interface Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 02/38] mlx5: prepare common library Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 03/38] mlx5: share the mlx5 glue reference Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 04/38] mlx5: share mlx5 PCI device detection Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 05/38] mlx5: share mlx5 devices information Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 06/38] drivers: introduce mlx5 vDPA driver Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 07/38] common/mlx5: expose vDPA DevX capabilities Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 08/38] vdpa/mlx5: support queues number operation Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 09/38] vdpa/mlx5: support features get operations Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 10/38] common/mlx5: glue null memory region allocation Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 11/38] common/mlx5: support DevX indirect mkey creation Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 12/38] common/mlx5: glue event queue query Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 13/38] common/mlx5: glue event interrupt commands Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 14/38] common/mlx5: glue UAR allocation Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 15/38] common/mlx5: add DevX command to create CQ Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 16/38] common/mlx5: glue VAR allocation Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 17/38] common/mlx5: add DevX virtio emulation commands Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 18/38] vdpa/mlx5: prepare memory regions Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 19/38] mlx5: share CQ entry check Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 20/38] vdpa/mlx5: prepare completion queues Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 21/38] vdpa/mlx5: handle completions Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 22/38] vdpa/mlx5: prepare virtio queues Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 23/38] vdpa/mlx5: support stateless offloads Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 24/38] common/mlx5: allow type configuration for DevX RQT Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 25/38] common/mlx5: add TIR fields constants Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 26/38] common/mlx5: add DevX command to modify RQT Matan Azrad 2020-01-20 17:02 ` [dpdk-dev] [PATCH v1 27/38] common/mlx5: get DevX capability for max RQT size Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 28/38] vdpa/mlx5: add basic steering configurations Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 29/38] vdpa/mlx5: support queue state operation Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 30/38] vdpa/mlx5: map doorbell Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 31/38] vdpa/mlx5: support live migration Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 32/38] vdpa/mlx5: support close and config operations Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 33/38] mlx5: skip probing according to the vDPA mode Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 34/38] net/mlx5: separate Netlink commands interface Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 35/38] net/mlx5: reduce Netlink commands dependencies Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 36/38] mlx5: share Netlink commands Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 37/38] common/mlx5: support ROCE disable through Netlink Matan Azrad 2020-01-20 17:03 ` [dpdk-dev] [PATCH v1 38/38] vdpa/mlx5: disable ROCE Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 00/25] Introduce mlx5 common library Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 01/25] net/mlx5: separate DevX commands interface Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 02/25] drivers: introduce mlx5 common library Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 03/25] common/mlx5: share the mlx5 glue reference Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 04/25] common/mlx5: share mlx5 PCI device detection Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 05/25] common/mlx5: share mlx5 devices information Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 06/25] common/mlx5: share CQ entry check Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 07/25] common/mlx5: add query vDPA DevX capabilities Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 08/25] common/mlx5: glue null memory region allocation Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 09/25] common/mlx5: support DevX indirect mkey creation Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 10/25] common/mlx5: glue event queue query Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 11/25] common/mlx5: glue event interrupt commands Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 12/25] common/mlx5: glue UAR allocation Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 13/25] common/mlx5: add DevX command to create CQ Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 14/25] common/mlx5: glue VAR allocation Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 15/25] common/mlx5: add DevX virtq commands Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 16/25] common/mlx5: add support for DevX QP operations Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 17/25] common/mlx5: allow type configuration for DevX RQT Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 18/25] common/mlx5: add TIR field constants Matan Azrad 2020-01-28 10:05 ` [dpdk-dev] [PATCH v2 19/25] common/mlx5: add DevX command to modify RQT Matan Azrad 2020-01-28 10:06 ` [dpdk-dev] [PATCH v2 20/25] common/mlx5: get DevX capability for max RQT size Matan Azrad 2020-01-28 10:06 ` [dpdk-dev] [PATCH v2 21/25] net/mlx5: select driver by vDPA device argument Matan Azrad 2020-01-28 10:06 ` [dpdk-dev] [PATCH v2 22/25] net/mlx5: separate Netlink command interface Matan Azrad 2020-01-28 10:06 ` [dpdk-dev] [PATCH v2 23/25] net/mlx5: reduce Netlink commands dependencies Matan Azrad 2020-01-28 10:06 ` [dpdk-dev] [PATCH v2 24/25] common/mlx5: share Netlink commands Matan Azrad 2020-01-28 10:06 ` [dpdk-dev] [PATCH v2 25/25] common/mlx5: support ROCE disable through Netlink Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 00/25] Introduce mlx5 common library Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 01/25] net/mlx5: separate DevX commands interface Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 02/25] drivers: introduce mlx5 common library Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 03/25] common/mlx5: share the mlx5 glue reference Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 04/25] common/mlx5: share mlx5 PCI device detection Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 05/25] common/mlx5: share mlx5 devices information Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 06/25] common/mlx5: share CQ entry check Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 07/25] common/mlx5: add query vDPA DevX capabilities Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 08/25] common/mlx5: glue null memory region allocation Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 09/25] common/mlx5: support DevX indirect mkey creation Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 10/25] common/mlx5: glue event queue query Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 11/25] common/mlx5: glue event interrupt commands Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 12/25] common/mlx5: glue UAR allocation Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 13/25] common/mlx5: add DevX command to create CQ Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 14/25] common/mlx5: glue VAR allocation Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 15/25] common/mlx5: add DevX virtq commands Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 16/25] common/mlx5: add support for DevX QP operations Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 17/25] common/mlx5: allow type configuration for DevX RQT Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 18/25] common/mlx5: add TIR field constants Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 19/25] common/mlx5: add DevX command to modify RQT Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 20/25] common/mlx5: get DevX capability for max RQT size Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 21/25] net/mlx5: select driver by vDPA device argument Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 22/25] net/mlx5: separate Netlink command interface Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 23/25] net/mlx5: reduce Netlink commands dependencies Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 24/25] common/mlx5: share Netlink commands Matan Azrad 2020-01-28 16:27 ` [dpdk-dev] [PATCH v3 25/25] common/mlx5: support ROCE disable through Netlink Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 00/25] Introduce mlx5 common library Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 01/25] net/mlx5: separate DevX commands interface Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 02/25] drivers: introduce mlx5 common library Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 03/25] common/mlx5: share the mlx5 glue reference Matan Azrad 2020-01-30 8:10 ` Matan Azrad 2020-01-30 8:38 ` Raslan Darawsheh 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 04/25] common/mlx5: share mlx5 PCI device detection Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 05/25] common/mlx5: share mlx5 devices information Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 06/25] common/mlx5: share CQ entry check Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 07/25] common/mlx5: add query vDPA DevX capabilities Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 08/25] common/mlx5: glue null memory region allocation Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 09/25] common/mlx5: support DevX indirect mkey creation Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 10/25] common/mlx5: glue event queue query Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 11/25] common/mlx5: glue event interrupt commands Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 12/25] common/mlx5: glue UAR allocation Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 13/25] common/mlx5: add DevX command to create CQ Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 14/25] common/mlx5: glue VAR allocation Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 15/25] common/mlx5: add DevX virtq commands Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 16/25] common/mlx5: add support for DevX QP operations Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 17/25] common/mlx5: allow type configuration for DevX RQT Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 18/25] common/mlx5: add TIR field constants Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 19/25] common/mlx5: add DevX command to modify RQT Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 20/25] common/mlx5: get DevX capability for max RQT size Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 21/25] net/mlx5: select driver by class device argument Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 22/25] net/mlx5: separate Netlink command interface Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 23/25] net/mlx5: reduce Netlink commands dependencies Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 24/25] common/mlx5: share Netlink commands Matan Azrad 2020-01-29 12:38 ` [dpdk-dev] [PATCH v4 25/25] common/mlx5: support ROCE disable through Netlink Matan Azrad 2020-01-30 12:26 ` [dpdk-dev] [PATCH v4 00/25] Introduce mlx5 common library Raslan Darawsheh 2020-01-29 10:08 ` [dpdk-dev] [PATCH v2 00/13] Introduce mlx5 vDPA driver Matan Azrad 2020-01-29 10:08 ` [dpdk-dev] [PATCH v2 01/13] drivers: introduce " Matan Azrad 2020-01-30 14:38 ` Maxime Coquelin 2020-02-01 17:53 ` Matan Azrad 2020-01-29 10:08 ` [dpdk-dev] [PATCH v2 02/13] vdpa/mlx5: support queues number operation Matan Azrad 2020-01-30 14:46 ` Maxime Coquelin 2020-01-29 10:08 ` [dpdk-dev] [PATCH v2 03/13] vdpa/mlx5: support features get operations Matan Azrad 2020-01-30 14:50 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 04/13] vdpa/mlx5: prepare memory regions Matan Azrad 2020-01-30 17:39 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 05/13] vdpa/mlx5: prepare HW queues Matan Azrad 2020-01-30 18:17 ` Maxime Coquelin 2020-01-31 6:56 ` Matan Azrad 2020-01-31 14:47 ` Maxime Coquelin 2020-01-29 10:09 ` Matan Azrad [this message] 2020-01-30 20:00 ` [dpdk-dev] [PATCH v2 06/13] vdpa/mlx5: prepare virtio queues Maxime Coquelin 2020-01-31 7:34 ` Matan Azrad 2020-01-31 14:46 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 07/13] vdpa/mlx5: support stateless offloads Matan Azrad 2020-01-30 20:08 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 08/13] vdpa/mlx5: add basic steering configurations Matan Azrad 2020-01-31 15:10 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 09/13] vdpa/mlx5: support queue state operation Matan Azrad 2020-01-31 15:32 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 10/13] vdpa/mlx5: map doorbell Matan Azrad 2020-01-31 15:40 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 11/13] vdpa/mlx5: support live migration Matan Azrad 2020-01-31 16:01 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 12/13] vdpa/mlx5: support close and config operations Matan Azrad 2020-01-31 16:06 ` Maxime Coquelin 2020-01-29 10:09 ` [dpdk-dev] [PATCH v2 13/13] vdpa/mlx5: disable ROCE Matan Azrad 2020-01-31 16:42 ` Maxime Coquelin 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 00/13] Introduce mlx5 vDPA driver Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 01/13] drivers: introduce " Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 02/13] vdpa/mlx5: support queues number operation Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 03/13] vdpa/mlx5: support features get operations Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 04/13] vdpa/mlx5: prepare memory regions Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 05/13] vdpa/mlx5: prepare HW queues Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 06/13] vdpa/mlx5: prepare virtio queues Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 07/13] vdpa/mlx5: support stateless offloads Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 08/13] vdpa/mlx5: add basic steering configurations Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 09/13] vdpa/mlx5: support queue state operation Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 10/13] vdpa/mlx5: map doorbell Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 11/13] vdpa/mlx5: support live migration Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 12/13] vdpa/mlx5: support close and config operations Matan Azrad 2020-02-02 16:03 ` [dpdk-dev] [PATCH v3 13/13] vdpa/mlx5: disable ROCE Matan Azrad 2020-02-03 9:27 ` Maxime Coquelin 2020-02-03 11:00 ` Maxime Coquelin 2020-02-03 12:44 ` Matan Azrad 2020-02-03 12:45 ` Maxime Coquelin 2020-02-03 8:34 ` [dpdk-dev] [PATCH v3 00/13] Introduce mlx5 vDPA driver Maxime Coquelin 2020-02-03 16:42 ` Maxime Coquelin 2020-02-03 13:24 ` [dpdk-dev] [PATCH v2 " Maxime Coquelin 2020-02-03 16:41 ` Maxime Coquelin
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1580292549-27439-7-git-send-email-matan@mellanox.com \ --to=matan@mellanox.com \ --cc=dev@dpdk.org \ --cc=maxime.coquelin@redhat.com \ --cc=viacheslavo@mellanox.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
DPDK patches and discussions This inbox may be cloned and mirrored by anyone: git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \ dev@dpdk.org public-inbox-index dev Example config snippet for mirrors. Newsgroup available over NNTP: nntp://inbox.dpdk.org/inbox.dpdk.dev AGPL code for this site: git clone https://public-inbox.org/public-inbox.git