From: Maor Gottlieb <maorg@xxxxxxxxxxxx>
Add the required support to print CQ data in raw format.
Example:
$rdma res show cq dev mlx5_2 cqn 1 -r -j
[{"ifindex":8,"ifname":"mlx5_2",
"data":[0,4,255,254,0,0,0,0,0,0,0,0,16,28,...]}]
Signed-off-by: Maor Gottlieb <maorg@xxxxxxxxxxxx>
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
---
rdma/res-cq.c | 20 ++++++++++++++++++--
rdma/res.h | 2 ++
2 files changed, 20 insertions(+), 2 deletions(-)
diff --git a/rdma/res-cq.c b/rdma/res-cq.c
index e1efe3ba..313f929a 100644
--- a/rdma/res-cq.c
+++ b/rdma/res-cq.c
@@ -39,6 +39,20 @@ static void print_cq_dim_setting(struct rd *rd, struct nlattr *attr)
print_on_off(rd, "adaptive-moderation", dim_setting);
}
+static int res_cq_line_raw(struct rd *rd, const char *name, int idx,
+ struct nlattr **nla_line)
+{
+ if (!nla_line[RDMA_NLDEV_ATTR_RES_RAW])
+ return MNL_CB_ERROR;
+
+ open_json_object(NULL);
+ print_dev(rd, idx, name);
+ print_raw_data(rd, nla_line);
+ newline(rd);
+
+ return MNL_CB_OK;
+}
+
static int res_cq_line(struct rd *rd, const char *name, int idx,
struct nlattr **nla_line)
{
@@ -128,7 +142,8 @@ int res_cq_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
name = mnl_attr_get_str(tb[RDMA_NLDEV_ATTR_DEV_NAME]);
idx = mnl_attr_get_u32(tb[RDMA_NLDEV_ATTR_DEV_INDEX]);
- return res_cq_line(rd, name, idx, tb);
+ return (rd->show_raw) ? res_cq_line_raw(rd, name, idx, tb) :
+ res_cq_line(rd, name, idx, tb);
}
int res_cq_parse_cb(const struct nlmsghdr *nlh, void *data)
@@ -156,7 +171,8 @@ int res_cq_parse_cb(const struct nlmsghdr *nlh, void *data)
if (ret != MNL_CB_OK)
break;
- ret = res_cq_line(rd, name, idx, nla_line);
+ ret = (rd->show_raw) ? res_cq_line_raw(rd, name, idx, nla_line) :
+ res_cq_line(rd, name, idx, nla_line);
if (ret != MNL_CB_OK)
break;
diff --git a/rdma/res.h b/rdma/res.h
index 24eee2a1..bb0f19e0 100644
--- a/rdma/res.h
+++ b/rdma/res.h
@@ -31,6 +31,8 @@ static inline uint32_t res_get_command(uint32_t command, struct rd *rd)
switch (command) {
case RDMA_NLDEV_CMD_RES_QP_GET:
return RDMA_NLDEV_CMD_RES_QP_GET_RAW;
+ case RDMA_NLDEV_CMD_RES_CQ_GET:
+ return RDMA_NLDEV_CMD_RES_CQ_GET_RAW;
default:
return command;
}
--
2.26.2
