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 v3 13/13] vdpa/mlx5: disable ROCE Date: Sun, 2 Feb 2020 16:03:53 +0000 Message-ID: <1580659433-25581-14-git-send-email-matan@mellanox.com> (raw) In-Reply-To: <1580659433-25581-1-git-send-email-matan@mellanox.com> In order to support virtio queue creation by the FW, ROCE mode should be disabled in the device. Do it by netlink which is like the devlink tool commands: 1. devlink dev param set pci/[pci] name enable_roce value false cmode driverinit 2. devlink dev reload pci/[pci] Or by sysfs which is like: echo 0 > /sys/bus/pci/devices/[pci]/roce_enable The IB device is matched again after ROCE disabling. Signed-off-by: Matan Azrad <matan@mellanox.com> Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com> Acked-by: Maxime Coquelin <maxime.coquelin@redhat.com> --- drivers/vdpa/mlx5/Makefile | 2 +- drivers/vdpa/mlx5/meson.build | 2 +- drivers/vdpa/mlx5/mlx5_vdpa.c | 191 ++++++++++++++++++++++++++++++++++-------- 3 files changed, 160 insertions(+), 35 deletions(-) diff --git a/drivers/vdpa/mlx5/Makefile b/drivers/vdpa/mlx5/Makefile index d4a544c..7153217 100644 --- a/drivers/vdpa/mlx5/Makefile +++ b/drivers/vdpa/mlx5/Makefile @@ -29,7 +29,7 @@ CFLAGS += -D_XOPEN_SOURCE=600 CFLAGS += $(WERROR_FLAGS) CFLAGS += -Wno-strict-prototypes LDLIBS += -lrte_common_mlx5 -LDLIBS += -lrte_eal -lrte_vhost -lrte_kvargs -lrte_bus_pci -lrte_sched +LDLIBS += -lrte_eal -lrte_vhost -lrte_kvargs -lrte_pci -lrte_bus_pci -lrte_sched # A few warnings cannot be avoided in external headers. CFLAGS += -Wno-error=cast-qual diff --git a/drivers/vdpa/mlx5/meson.build b/drivers/vdpa/mlx5/meson.build index bb96dad..9c152e5 100644 --- a/drivers/vdpa/mlx5/meson.build +++ b/drivers/vdpa/mlx5/meson.build @@ -9,7 +9,7 @@ endif fmt_name = 'mlx5_vdpa' allow_experimental_apis = true -deps += ['hash', 'common_mlx5', 'vhost', 'bus_pci', 'eal', 'sched'] +deps += ['hash', 'common_mlx5', 'vhost', 'pci', 'bus_pci', 'eal', 'sched'] sources = files( 'mlx5_vdpa.c', 'mlx5_vdpa_mem.c', diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c index 57619d2..710f305 100644 --- a/drivers/vdpa/mlx5/mlx5_vdpa.c +++ b/drivers/vdpa/mlx5/mlx5_vdpa.c @@ -1,15 +1,19 @@ /* SPDX-License-Identifier: BSD-3-Clause * Copyright 2019 Mellanox Technologies, Ltd */ +#include <unistd.h> + #include <rte_malloc.h> #include <rte_log.h> #include <rte_errno.h> #include <rte_bus_pci.h> +#include <rte_pci.h> #include <mlx5_glue.h> #include <mlx5_common.h> #include <mlx5_devx_cmds.h> #include <mlx5_prm.h> +#include <mlx5_nl.h> #include "mlx5_vdpa_utils.h" #include "mlx5_vdpa.h" @@ -228,6 +232,145 @@ .get_notify_area = NULL, }; +static struct ibv_device * +mlx5_vdpa_get_ib_device_match(struct rte_pci_addr *addr) +{ + int n; + struct ibv_device **ibv_list = mlx5_glue->get_device_list(&n); + struct ibv_device *ibv_match = NULL; + + if (!ibv_list) { + rte_errno = ENOSYS; + return NULL; + } + while (n-- > 0) { + struct rte_pci_addr pci_addr; + + DRV_LOG(DEBUG, "Checking device \"%s\"..", ibv_list[n]->name); + if (mlx5_dev_to_pci_addr(ibv_list[n]->ibdev_path, &pci_addr)) + continue; + if (memcmp(addr, &pci_addr, sizeof(pci_addr))) + continue; + ibv_match = ibv_list[n]; + break; + } + if (!ibv_match) + rte_errno = ENOENT; + mlx5_glue->free_device_list(ibv_list); + return ibv_match; +} + +/* Try to disable ROCE by Netlink\Devlink. */ +static int +mlx5_vdpa_nl_roce_disable(const char *addr) +{ + int nlsk_fd = mlx5_nl_init(NETLINK_GENERIC); + int devlink_id; + int enable; + int ret; + + if (nlsk_fd < 0) + return nlsk_fd; + devlink_id = mlx5_nl_devlink_family_id_get(nlsk_fd); + if (devlink_id < 0) { + ret = devlink_id; + DRV_LOG(DEBUG, "Failed to get devlink id for ROCE operations by" + " Netlink."); + goto close; + } + ret = mlx5_nl_enable_roce_get(nlsk_fd, devlink_id, addr, &enable); + if (ret) { + DRV_LOG(DEBUG, "Failed to get ROCE enable by Netlink: %d.", + ret); + goto close; + } else if (!enable) { + DRV_LOG(INFO, "ROCE has already disabled(Netlink)."); + goto close; + } + ret = mlx5_nl_enable_roce_set(nlsk_fd, devlink_id, addr, 0); + if (ret) + DRV_LOG(DEBUG, "Failed to disable ROCE by Netlink: %d.", ret); + else + DRV_LOG(INFO, "ROCE is disabled by Netlink successfully."); +close: + close(nlsk_fd); + return ret; +} + +/* Try to disable ROCE by sysfs. */ +static int +mlx5_vdpa_sys_roce_disable(const char *addr) +{ + FILE *file_o; + int enable; + int ret; + + MKSTR(file_p, "/sys/bus/pci/devices/%s/roce_enable", addr); + file_o = fopen(file_p, "rb"); + if (!file_o) { + rte_errno = ENOTSUP; + return -ENOTSUP; + } + ret = fscanf(file_o, "%d", &enable); + if (ret != 1) { + rte_errno = EINVAL; + ret = EINVAL; + goto close; + } else if (!enable) { + ret = 0; + DRV_LOG(INFO, "ROCE has already disabled(sysfs)."); + goto close; + } + fclose(file_o); + file_o = fopen(file_p, "wb"); + if (!file_o) { + rte_errno = ENOTSUP; + return -ENOTSUP; + } + fprintf(file_o, "0\n"); + ret = 0; +close: + if (ret) + DRV_LOG(DEBUG, "Failed to disable ROCE by sysfs: %d.", ret); + else + DRV_LOG(INFO, "ROCE is disabled by sysfs successfully."); + fclose(file_o); + return ret; +} + +#define MLX5_VDPA_MAX_RETRIES 20 +#define MLX5_VDPA_USEC 1000 +static int +mlx5_vdpa_roce_disable(struct rte_pci_addr *addr, struct ibv_device **ibv) +{ + char addr_name[64] = {0}; + + rte_pci_device_name(addr, addr_name, sizeof(addr_name)); + /* Firstly try to disable ROCE by Netlink and fallback to sysfs. */ + if (mlx5_vdpa_nl_roce_disable(addr_name) == 0 || + mlx5_vdpa_sys_roce_disable(addr_name) == 0) { + /* + * Succeed to disable ROCE, wait for the IB device to appear + * again after reload. + */ + int r; + struct ibv_device *ibv_new; + + for (r = MLX5_VDPA_MAX_RETRIES; r; r--) { + ibv_new = mlx5_vdpa_get_ib_device_match(addr); + if (ibv_new) { + *ibv = ibv_new; + return 0; + } + usleep(MLX5_VDPA_USEC); + } + DRV_LOG(ERR, "Cannot much device %s after ROCE disable, " + "retries exceed %d", addr_name, MLX5_VDPA_MAX_RETRIES); + rte_errno = EAGAIN; + } + return -rte_errno; +} + /** * DPDK callback to register a PCI device. * @@ -246,8 +389,7 @@ mlx5_vdpa_pci_probe(struct rte_pci_driver *pci_drv __rte_unused, struct rte_pci_device *pci_dev __rte_unused) { - struct ibv_device **ibv_list; - struct ibv_device *ibv_match = NULL; + struct ibv_device *ibv; struct mlx5_vdpa_priv *priv = NULL; struct ibv_context *ctx = NULL; struct mlx5_hca_attr attr; @@ -258,42 +400,25 @@ " driver."); return 1; } - errno = 0; - ibv_list = mlx5_glue->get_device_list(&ret); - if (!ibv_list) { - rte_errno = ENOSYS; - DRV_LOG(ERR, "Failed to get device list, is ib_uverbs loaded?"); + ibv = mlx5_vdpa_get_ib_device_match(&pci_dev->addr); + if (!ibv) { + DRV_LOG(ERR, "No matching IB device for PCI slot " + PCI_PRI_FMT ".", pci_dev->addr.domain, + pci_dev->addr.bus, pci_dev->addr.devid, + pci_dev->addr.function); return -rte_errno; - } - while (ret-- > 0) { - struct rte_pci_addr pci_addr; - - DRV_LOG(DEBUG, "Checking device \"%s\"..", ibv_list[ret]->name); - if (mlx5_dev_to_pci_addr(ibv_list[ret]->ibdev_path, &pci_addr)) - continue; - if (pci_dev->addr.domain != pci_addr.domain || - pci_dev->addr.bus != pci_addr.bus || - pci_dev->addr.devid != pci_addr.devid || - pci_dev->addr.function != pci_addr.function) - continue; + } else { DRV_LOG(INFO, "PCI information matches for device \"%s\".", - ibv_list[ret]->name); - ibv_match = ibv_list[ret]; - break; + ibv->name); } - mlx5_glue->free_device_list(ibv_list); - if (!ibv_match) { - DRV_LOG(ERR, "No matching IB device for PCI slot " - "%" SCNx32 ":%" SCNx8 ":%" SCNx8 ".%" SCNx8 ".", - pci_dev->addr.domain, pci_dev->addr.bus, - pci_dev->addr.devid, pci_dev->addr.function); - rte_errno = ENOENT; - return -rte_errno; + if (mlx5_vdpa_roce_disable(&pci_dev->addr, &ibv) != 0) { + DRV_LOG(WARNING, "Failed to disable ROCE for \"%s\".", + ibv->name); + //return -rte_errno; } - ctx = mlx5_glue->dv_open_device(ibv_match); + ctx = mlx5_glue->dv_open_device(ibv); if (!ctx) { - DRV_LOG(ERR, "Failed to open IB device \"%s\".", - ibv_match->name); + DRV_LOG(ERR, "Failed to open IB device \"%s\".", ibv->name); rte_errno = ENODEV; return -rte_errno; } -- 1.8.3.1
next prev parent reply other threads:[~2020-02-02 16:06 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 ` [dpdk-dev] [PATCH v2 06/13] vdpa/mlx5: prepare virtio queues Matan Azrad 2020-01-30 20:00 ` 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 ` Matan Azrad [this message] 2020-02-03 9:27 ` [dpdk-dev] [PATCH v3 13/13] vdpa/mlx5: disable ROCE 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
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