[dpdk-dev] [PATCH v3 02/32] net/mlx5/linux: extend device attributes getter
From: Tal Shnaiderman <hidden>
Date: 2020-12-13 10:22:30
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Ophir Munk <redacted> This commit adds device attributes parameters to be reported by mlx5_os_get_dev_attr(): max_cqe, max_mr, max_pd, max_srq, max_srq_wr Signed-off-by: Ophir Munk <redacted> Acked-by: Matan Azrad <redacted> --- drivers/net/mlx5/linux/mlx5_os.c | 5 +++++ drivers/net/mlx5/mlx5.h | 5 +++++ 2 files changed, 10 insertions(+)
diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index 917d6be7b8..a6c1eba640 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c@@ -116,7 +116,12 @@ mlx5_os_get_dev_attr(void *ctx, struct mlx5_dev_attr *device_attr) device_attr->max_qp_wr = attr_ex.orig_attr.max_qp_wr; device_attr->max_sge = attr_ex.orig_attr.max_sge; device_attr->max_cq = attr_ex.orig_attr.max_cq; + device_attr->max_cqe = attr_ex.orig_attr.max_cqe; + device_attr->max_mr = attr_ex.orig_attr.max_mr; + device_attr->max_pd = attr_ex.orig_attr.max_pd; device_attr->max_qp = attr_ex.orig_attr.max_qp; + device_attr->max_srq = attr_ex.orig_attr.max_srq; + device_attr->max_srq_wr = attr_ex.orig_attr.max_srq_wr; device_attr->raw_packet_caps = attr_ex.raw_packet_caps; device_attr->max_rwq_indirection_table_size = attr_ex.rss_caps.max_rwq_indirection_table_size;
diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index 121d726405..2186677810 100644
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h@@ -83,6 +83,11 @@ struct mlx5_dev_attr { int max_sge; int max_cq; int max_qp; + int max_cqe; + uint32_t max_pd; + uint32_t max_mr; + uint32_t max_srq; + uint32_t max_srq_wr; uint32_t raw_packet_caps; uint32_t max_rwq_indirection_table_size; uint32_t max_tso;
--
2.16.1.windows.4