X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=rdma%2Fres-cq.c;h=313f929a29b547ae35835ec236f8f45eab6bc9a7;hb=275eed9be56d641cea06aced9692acdabd49d336;hp=fbfe593bcb9e2964985f58501e5c6033a67fb7b0;hpb=fcdd2e0c68f2589e5d5c325f07f0e38afddbab6c;p=mirror_iproute2.git

diff --git a/rdma/res-cq.c b/rdma/res-cq.c
index fbfe593b..313f929a 100644
--- a/rdma/res-cq.c
+++ b/rdma/res-cq.c
@@ -7,14 +7,6 @@
 #include "res.h"
 #include <inttypes.h>
 
-static void print_cqe(struct rd *rd, uint32_t val)
-{
-	if (rd->json_output)
-		jsonw_uint_field(rd->jw, "cqe", val);
-	else
-		pr_out("cqe %u ", val);
-}
-
 static const char *poll_ctx_to_str(uint8_t idx)
 {
 	static const char * const cm_id_states_str[] = {
@@ -25,14 +17,133 @@ static const char *poll_ctx_to_str(uint8_t idx)
 	return "UNKNOWN";
 }
 
-static void print_poll_ctx(struct rd *rd, uint8_t poll_ctx)
+static void print_poll_ctx(struct rd *rd, uint8_t poll_ctx, struct nlattr *attr)
+{
+	if (!attr)
+		return;
+	print_color_string(PRINT_ANY, COLOR_NONE, "poll-ctx", "poll-ctx %s ",
+			   poll_ctx_to_str(poll_ctx));
+}
+
+static void print_cq_dim_setting(struct rd *rd, struct nlattr *attr)
 {
-	if (rd->json_output) {
-		jsonw_string_field(rd->jw, "poll-ctx",
-				   poll_ctx_to_str(poll_ctx));
+	uint8_t dim_setting;
+
+	if (!attr)
+		return;
+
+	dim_setting = mnl_attr_get_u8(attr);
+	if (dim_setting > 1)
 		return;
+
+	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)
+{
+	char *comm = NULL;
+	uint32_t pid = 0;
+	uint8_t poll_ctx = 0;
+	uint32_t ctxn = 0;
+	uint32_t cqn = 0;
+	uint64_t users;
+	uint32_t cqe;
+
+	if (!nla_line[RDMA_NLDEV_ATTR_RES_CQE] ||
+	    !nla_line[RDMA_NLDEV_ATTR_RES_USECNT])
+		return MNL_CB_ERROR;
+
+	cqe = mnl_attr_get_u32(nla_line[RDMA_NLDEV_ATTR_RES_CQE]);
+
+	users = mnl_attr_get_u64(nla_line[RDMA_NLDEV_ATTR_RES_USECNT]);
+	if (rd_is_filtered_attr(rd, "users", users,
+				nla_line[RDMA_NLDEV_ATTR_RES_USECNT]))
+		goto out;
+
+	if (nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX])
+		poll_ctx =
+			mnl_attr_get_u8(nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX]);
+	if (rd_is_string_filtered_attr(rd, "poll-ctx",
+				       poll_ctx_to_str(poll_ctx),
+				       nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX]))
+		goto out;
+
+	if (nla_line[RDMA_NLDEV_ATTR_RES_PID]) {
+		pid = mnl_attr_get_u32(nla_line[RDMA_NLDEV_ATTR_RES_PID]);
+		comm = get_task_name(pid);
 	}
-	pr_out("poll-ctx %s ", poll_ctx_to_str(poll_ctx));
+
+	if (rd_is_filtered_attr(rd, "pid", pid,
+				nla_line[RDMA_NLDEV_ATTR_RES_PID]))
+		goto out;
+
+	if (nla_line[RDMA_NLDEV_ATTR_RES_CQN])
+		cqn = mnl_attr_get_u32(nla_line[RDMA_NLDEV_ATTR_RES_CQN]);
+	if (rd_is_filtered_attr(rd, "cqn", cqn,
+				nla_line[RDMA_NLDEV_ATTR_RES_CQN]))
+		goto out;
+	if (nla_line[RDMA_NLDEV_ATTR_RES_CTXN])
+		ctxn = mnl_attr_get_u32(nla_line[RDMA_NLDEV_ATTR_RES_CTXN]);
+	if (rd_is_filtered_attr(rd, "ctxn", ctxn,
+				nla_line[RDMA_NLDEV_ATTR_RES_CTXN]))
+		goto out;
+
+	if (nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME])
+		/* discard const from mnl_attr_get_str */
+		comm = (char *)mnl_attr_get_str(
+			nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME]);
+
+	open_json_object(NULL);
+	print_dev(rd, idx, name);
+	res_print_uint(rd, "cqn", cqn, nla_line[RDMA_NLDEV_ATTR_RES_CQN]);
+	res_print_uint(rd, "cqe", cqe, nla_line[RDMA_NLDEV_ATTR_RES_CQE]);
+	res_print_uint(rd, "users", users,
+		       nla_line[RDMA_NLDEV_ATTR_RES_USECNT]);
+	print_poll_ctx(rd, poll_ctx, nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX]);
+	print_cq_dim_setting(rd, nla_line[RDMA_NLDEV_ATTR_DEV_DIM]);
+	res_print_uint(rd, "ctxn", ctxn, nla_line[RDMA_NLDEV_ATTR_RES_CTXN]);
+	res_print_uint(rd, "pid", pid, nla_line[RDMA_NLDEV_ATTR_RES_PID]);
+	print_comm(rd, comm, nla_line);
+
+	print_driver_table(rd, nla_line[RDMA_NLDEV_ATTR_DRIVER]);
+	newline(rd);
+
+out:	if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
+		free(comm);
+	return MNL_CB_OK;
+}
+
+int res_cq_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
+{
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct rd *rd = data;
+	const char *name;
+	uint32_t idx;
+
+	mnl_attr_parse(nlh, 0, rd_attr_cb, tb);
+	if (!tb[RDMA_NLDEV_ATTR_DEV_INDEX] || !tb[RDMA_NLDEV_ATTR_DEV_NAME])
+		return MNL_CB_ERROR;
+
+	name = mnl_attr_get_str(tb[RDMA_NLDEV_ATTR_DEV_NAME]);
+	idx = mnl_attr_get_u32(tb[RDMA_NLDEV_ATTR_DEV_INDEX]);
+
+	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)
@@ -40,6 +151,7 @@ int res_cq_parse_cb(const struct nlmsghdr *nlh, void *data)
 	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
 	struct nlattr *nla_table, *nla_entry;
 	struct rd *rd = data;
+	int ret = MNL_CB_OK;
 	const char *name;
 	uint32_t idx;
 
@@ -54,90 +166,16 @@ int res_cq_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
 		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
-		char *comm = NULL;
-		uint32_t pid = 0;
-		uint8_t poll_ctx = 0;
-		uint32_t ctxn = 0;
-		uint32_t cqn = 0;
-		uint64_t users;
-		uint32_t cqe;
-		int err;
-
-		err = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
-		if (err != MNL_CB_OK)
-			return MNL_CB_ERROR;
-
-		if (!nla_line[RDMA_NLDEV_ATTR_RES_CQE] ||
-		    !nla_line[RDMA_NLDEV_ATTR_RES_USECNT] ||
-		    (!nla_line[RDMA_NLDEV_ATTR_RES_PID] &&
-		     !nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME])) {
-			return MNL_CB_ERROR;
-		}
-
-		cqe = mnl_attr_get_u32(nla_line[RDMA_NLDEV_ATTR_RES_CQE]);
-
-		users = mnl_attr_get_u64(nla_line[RDMA_NLDEV_ATTR_RES_USECNT]);
-		if (rd_check_is_filtered(rd, "users", users))
-			continue;
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX]) {
-			poll_ctx = mnl_attr_get_u8(
-				nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX]);
-			if (rd_check_is_string_filtered(
-				    rd, "poll-ctx", poll_ctx_to_str(poll_ctx)))
-				continue;
-		}
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_PID]) {
-			pid = mnl_attr_get_u32(
-				nla_line[RDMA_NLDEV_ATTR_RES_PID]);
-			comm = get_task_name(pid);
-		}
-
-		if (rd_check_is_filtered(rd, "pid", pid)) {
-			free(comm);
-			continue;
-		}
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_CQN])
-			cqn = mnl_attr_get_u32(
-				nla_line[RDMA_NLDEV_ATTR_RES_CQN]);
-		if (rd_check_is_filtered(rd, "cqn", cqn))
-			continue;
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_CTXN])
-			ctxn = mnl_attr_get_u32(
-				nla_line[RDMA_NLDEV_ATTR_RES_CTXN]);
-		if (rd_check_is_filtered(rd, "ctxn", ctxn))
-			continue;
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME])
-			/* discard const from mnl_attr_get_str */
-			comm = (char *)mnl_attr_get_str(
-				nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME]);
-
-		if (rd->json_output)
-			jsonw_start_array(rd->jw);
-
-		print_dev(rd, idx, name);
-		print_cqe(rd, cqe);
-		print_users(rd, users);
-		if (nla_line[RDMA_NLDEV_ATTR_RES_POLL_CTX])
-			print_poll_ctx(rd, poll_ctx);
-		print_pid(rd, pid);
-		print_comm(rd, comm, nla_line);
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_CQN])
-			res_print_uint(rd, "cqn", cqn);
-		if (nla_line[RDMA_NLDEV_ATTR_RES_CTXN])
-			res_print_uint(rd, "ctxn", ctxn);
-
-		if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
-			free(comm);
-
-		print_driver_table(rd, nla_line[RDMA_NLDEV_ATTR_DRIVER]);
-		newline(rd);
+
+		ret = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
+		if (ret != MNL_CB_OK)
+			break;
+
+		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;
 	}
-	return MNL_CB_OK;
+	return ret;
 }
-