Merge branch 'rdma-res-tracking' into iproute2-next
Steve Wise says: ==================== This series enhances the iproute2 rdma tool to include dumping of connection manager id (cm_id), completion queue (cq), memory region (mr), and protection domain (pd) rdma resources. It is the user-space part of the kernel resource tracking series merged into rdma-next for 4.17 [1] and [2]. Changes since v3: - replaced rdma_cma.h inclusion with UAPI rdma_user_cm.h - display only device names instead of device/port for cq, mr, and pd since they are not associated with a specific port. Changes since v2: - pull in rdma-core:include/rdma/rdma_cma.h - 80 column reformat - add reviewed-by tags Changes since v1/RFC: - removed RFC tag - initialize rd properly to avoid passing a garbage port number - revert accidental change to qp_valid_filters - removed cm_id dev/network/transport types - cm_id ip addrs now passed up as __kernel_sockaddr_storage - cm_id ip address ports printed as "address:port" strings - only parse/display memory keys and iova if available - filter on "users" for cqs and pds - fixed memory leaks - removed PD_FLAGS attribute - filter on "mrlen" for mrs - filter on "poll-ctx" for cqs - don't require addrs or qp_type for parsing cm_ids - only filter optional attrs if they are present - remove PGSIZE MR attr to match kernel [1] https://www.spinics.net/lists/linux-rdma/msg61720.html [2] https://www.spinics.net/lists/linux-rdma/msg62979.html https://www.spinics.net/lists/linux-rdma/msg62980.html ==================== Signed-off-by: David Ahern <dsahern@gmail.com>
This commit is contained in:
David Ahern
commit
386e37f543
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@ -35,6 +35,7 @@ void jsonw_bool(json_writer_t *self, bool value);
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void jsonw_float(json_writer_t *self, double number);
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void jsonw_float_fmt(json_writer_t *self, const char *fmt, double num);
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void jsonw_uint(json_writer_t *self, uint64_t number);
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void jsonw_xint(json_writer_t *self, uint64_t number);
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void jsonw_hu(json_writer_t *self, unsigned short number);
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void jsonw_int(json_writer_t *self, int64_t number);
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void jsonw_null(json_writer_t *self);
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|
|
@ -45,6 +46,7 @@ void jsonw_string_field(json_writer_t *self, const char *prop, const char *val);
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void jsonw_bool_field(json_writer_t *self, const char *prop, bool value);
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void jsonw_float_field(json_writer_t *self, const char *prop, double num);
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void jsonw_uint_field(json_writer_t *self, const char *prop, uint64_t num);
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void jsonw_xint_field(json_writer_t *self, const char *prop, uint64_t num);
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void jsonw_hu_field(json_writer_t *self, const char *prop, unsigned short num);
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void jsonw_int_field(json_writer_t *self, const char *prop, int64_t num);
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void jsonw_null_field(json_writer_t *self, const char *prop);
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|
|
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|
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@ -225,6 +225,11 @@ void jsonw_uint(json_writer_t *self, uint64_t num)
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jsonw_printf(self, "%"PRIu64, num);
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}
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void jsonw_xint(json_writer_t *self, uint64_t num)
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{
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jsonw_printf(self, "%"PRIx64, num);
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}
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void jsonw_lluint(json_writer_t *self, unsigned long long int num)
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{
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jsonw_printf(self, "%llu", num);
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|
|
@ -269,6 +274,12 @@ void jsonw_uint_field(json_writer_t *self, const char *prop, uint64_t num)
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jsonw_uint(self, num);
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}
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void jsonw_xint_field(json_writer_t *self, const char *prop, uint64_t num)
|
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{
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jsonw_name(self, prop);
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jsonw_xint(self, num);
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}
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void jsonw_hu_field(json_writer_t *self, const char *prop, unsigned short num)
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{
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jsonw_name(self, prop);
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@ -238,6 +238,14 @@ enum rdma_nldev_command {
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RDMA_NLDEV_CMD_RES_QP_GET, /* can dump */
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RDMA_NLDEV_CMD_RES_CM_ID_GET, /* can dump */
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RDMA_NLDEV_CMD_RES_CQ_GET, /* can dump */
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RDMA_NLDEV_CMD_RES_MR_GET, /* can dump */
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RDMA_NLDEV_CMD_RES_PD_GET, /* can dump */
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RDMA_NLDEV_NUM_OPS
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};
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@ -350,6 +358,36 @@ enum rdma_nldev_attr {
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*/
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RDMA_NLDEV_ATTR_RES_KERN_NAME, /* string */
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RDMA_NLDEV_ATTR_RES_CM_ID, /* nested table */
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RDMA_NLDEV_ATTR_RES_CM_ID_ENTRY, /* nested table */
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/*
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* rdma_cm_id port space.
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*/
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RDMA_NLDEV_ATTR_RES_PS, /* u32 */
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/*
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* Source and destination socket addresses
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*/
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RDMA_NLDEV_ATTR_RES_SRC_ADDR, /* __kernel_sockaddr_storage */
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RDMA_NLDEV_ATTR_RES_DST_ADDR, /* __kernel_sockaddr_storage */
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RDMA_NLDEV_ATTR_RES_CQ, /* nested table */
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RDMA_NLDEV_ATTR_RES_CQ_ENTRY, /* nested table */
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RDMA_NLDEV_ATTR_RES_CQE, /* u32 */
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RDMA_NLDEV_ATTR_RES_USECNT, /* u64 */
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RDMA_NLDEV_ATTR_RES_POLL_CTX, /* u8 */
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RDMA_NLDEV_ATTR_RES_MR, /* nested table */
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RDMA_NLDEV_ATTR_RES_MR_ENTRY, /* nested table */
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RDMA_NLDEV_ATTR_RES_RKEY, /* u32 */
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RDMA_NLDEV_ATTR_RES_LKEY, /* u32 */
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RDMA_NLDEV_ATTR_RES_IOVA, /* u64 */
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RDMA_NLDEV_ATTR_RES_MRLEN, /* u64 */
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RDMA_NLDEV_ATTR_RES_PD, /* nested table */
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RDMA_NLDEV_ATTR_RES_PD_ENTRY, /* nested table */
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RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY, /* u32 */
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RDMA_NLDEV_ATTR_RES_UNSAFE_GLOBAL_RKEY, /* u32 */
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RDMA_NLDEV_ATTR_MAX
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};
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#endif /* _RDMA_NETLINK_H */
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@ -0,0 +1,324 @@
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/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) */
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/*
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* Copyright (c) 2005-2006 Intel Corporation. All rights reserved.
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*
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* This software is available to you under a choice of one of two
|
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* licenses. You may choose to be licensed under the terms of the GNU
|
||||
* General Public License (GPL) Version 2, available from the file
|
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* COPYING in the main directory of this source tree, or the
|
||||
* OpenIB.org BSD license below:
|
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*
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||||
* Redistribution and use in source and binary forms, with or
|
||||
* without modification, are permitted provided that the following
|
||||
* conditions are met:
|
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*
|
||||
* - Redistributions of source code must retain the above
|
||||
* copyright notice, this list of conditions and the following
|
||||
* disclaimer.
|
||||
*
|
||||
* - Redistributions in binary form must reproduce the above
|
||||
* copyright notice, this list of conditions and the following
|
||||
* disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
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||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
||||
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
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*/
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#ifndef _RDMA_USER_CM_H
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#define _RDMA_USER_CM_H
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#include <linux/types.h>
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#include <linux/socket.h>
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#include <linux/in6.h>
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#include <rdma/ib_user_verbs.h>
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#include <rdma/ib_user_sa.h>
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#define RDMA_USER_CM_ABI_VERSION 4
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#define RDMA_MAX_PRIVATE_DATA 256
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enum {
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RDMA_USER_CM_CMD_CREATE_ID,
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RDMA_USER_CM_CMD_DESTROY_ID,
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RDMA_USER_CM_CMD_BIND_IP,
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RDMA_USER_CM_CMD_RESOLVE_IP,
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RDMA_USER_CM_CMD_RESOLVE_ROUTE,
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RDMA_USER_CM_CMD_QUERY_ROUTE,
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RDMA_USER_CM_CMD_CONNECT,
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RDMA_USER_CM_CMD_LISTEN,
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RDMA_USER_CM_CMD_ACCEPT,
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RDMA_USER_CM_CMD_REJECT,
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RDMA_USER_CM_CMD_DISCONNECT,
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RDMA_USER_CM_CMD_INIT_QP_ATTR,
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RDMA_USER_CM_CMD_GET_EVENT,
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RDMA_USER_CM_CMD_GET_OPTION,
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RDMA_USER_CM_CMD_SET_OPTION,
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RDMA_USER_CM_CMD_NOTIFY,
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RDMA_USER_CM_CMD_JOIN_IP_MCAST,
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RDMA_USER_CM_CMD_LEAVE_MCAST,
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RDMA_USER_CM_CMD_MIGRATE_ID,
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RDMA_USER_CM_CMD_QUERY,
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RDMA_USER_CM_CMD_BIND,
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RDMA_USER_CM_CMD_RESOLVE_ADDR,
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RDMA_USER_CM_CMD_JOIN_MCAST
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};
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/* See IBTA Annex A11, servies ID bytes 4 & 5 */
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enum rdma_ucm_port_space {
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RDMA_PS_IPOIB = 0x0002,
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RDMA_PS_IB = 0x013F,
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RDMA_PS_TCP = 0x0106,
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RDMA_PS_UDP = 0x0111,
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};
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/*
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* command ABI structures.
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*/
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struct rdma_ucm_cmd_hdr {
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__u32 cmd;
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__u16 in;
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__u16 out;
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};
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struct rdma_ucm_create_id {
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__aligned_u64 uid;
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__aligned_u64 response;
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__u16 ps; /* use enum rdma_ucm_port_space */
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__u8 qp_type;
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__u8 reserved[5];
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};
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struct rdma_ucm_create_id_resp {
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__u32 id;
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};
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struct rdma_ucm_destroy_id {
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__aligned_u64 response;
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__u32 id;
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__u32 reserved;
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};
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struct rdma_ucm_destroy_id_resp {
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__u32 events_reported;
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};
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struct rdma_ucm_bind_ip {
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__aligned_u64 response;
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struct sockaddr_in6 addr;
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__u32 id;
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};
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struct rdma_ucm_bind {
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__u32 id;
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__u16 addr_size;
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__u16 reserved;
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struct __kernel_sockaddr_storage addr;
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};
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struct rdma_ucm_resolve_ip {
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struct sockaddr_in6 src_addr;
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struct sockaddr_in6 dst_addr;
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__u32 id;
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__u32 timeout_ms;
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};
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struct rdma_ucm_resolve_addr {
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__u32 id;
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__u32 timeout_ms;
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__u16 src_size;
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__u16 dst_size;
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__u32 reserved;
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struct __kernel_sockaddr_storage src_addr;
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struct __kernel_sockaddr_storage dst_addr;
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};
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struct rdma_ucm_resolve_route {
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__u32 id;
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__u32 timeout_ms;
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};
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enum {
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RDMA_USER_CM_QUERY_ADDR,
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RDMA_USER_CM_QUERY_PATH,
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RDMA_USER_CM_QUERY_GID
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};
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struct rdma_ucm_query {
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__aligned_u64 response;
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__u32 id;
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__u32 option;
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};
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struct rdma_ucm_query_route_resp {
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__aligned_u64 node_guid;
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struct ib_user_path_rec ib_route[2];
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struct sockaddr_in6 src_addr;
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struct sockaddr_in6 dst_addr;
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__u32 num_paths;
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__u8 port_num;
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__u8 reserved[3];
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};
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struct rdma_ucm_query_addr_resp {
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__aligned_u64 node_guid;
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__u8 port_num;
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__u8 reserved;
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__u16 pkey;
|
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__u16 src_size;
|
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__u16 dst_size;
|
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struct __kernel_sockaddr_storage src_addr;
|
||||
struct __kernel_sockaddr_storage dst_addr;
|
||||
};
|
||||
|
||||
struct rdma_ucm_query_path_resp {
|
||||
__u32 num_paths;
|
||||
__u32 reserved;
|
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struct ib_path_rec_data path_data[0];
|
||||
};
|
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|
||||
struct rdma_ucm_conn_param {
|
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__u32 qp_num;
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__u32 qkey;
|
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__u8 private_data[RDMA_MAX_PRIVATE_DATA];
|
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__u8 private_data_len;
|
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__u8 srq;
|
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__u8 responder_resources;
|
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__u8 initiator_depth;
|
||||
__u8 flow_control;
|
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__u8 retry_count;
|
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__u8 rnr_retry_count;
|
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__u8 valid;
|
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};
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|
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struct rdma_ucm_ud_param {
|
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__u32 qp_num;
|
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__u32 qkey;
|
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struct ib_uverbs_ah_attr ah_attr;
|
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__u8 private_data[RDMA_MAX_PRIVATE_DATA];
|
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__u8 private_data_len;
|
||||
__u8 reserved[7];
|
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};
|
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|
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struct rdma_ucm_connect {
|
||||
struct rdma_ucm_conn_param conn_param;
|
||||
__u32 id;
|
||||
__u32 reserved;
|
||||
};
|
||||
|
||||
struct rdma_ucm_listen {
|
||||
__u32 id;
|
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__u32 backlog;
|
||||
};
|
||||
|
||||
struct rdma_ucm_accept {
|
||||
__aligned_u64 uid;
|
||||
struct rdma_ucm_conn_param conn_param;
|
||||
__u32 id;
|
||||
__u32 reserved;
|
||||
};
|
||||
|
||||
struct rdma_ucm_reject {
|
||||
__u32 id;
|
||||
__u8 private_data_len;
|
||||
__u8 reserved[3];
|
||||
__u8 private_data[RDMA_MAX_PRIVATE_DATA];
|
||||
};
|
||||
|
||||
struct rdma_ucm_disconnect {
|
||||
__u32 id;
|
||||
};
|
||||
|
||||
struct rdma_ucm_init_qp_attr {
|
||||
__aligned_u64 response;
|
||||
__u32 id;
|
||||
__u32 qp_state;
|
||||
};
|
||||
|
||||
struct rdma_ucm_notify {
|
||||
__u32 id;
|
||||
__u32 event;
|
||||
};
|
||||
|
||||
struct rdma_ucm_join_ip_mcast {
|
||||
__aligned_u64 response; /* rdma_ucm_create_id_resp */
|
||||
__aligned_u64 uid;
|
||||
struct sockaddr_in6 addr;
|
||||
__u32 id;
|
||||
};
|
||||
|
||||
/* Multicast join flags */
|
||||
enum {
|
||||
RDMA_MC_JOIN_FLAG_FULLMEMBER,
|
||||
RDMA_MC_JOIN_FLAG_SENDONLY_FULLMEMBER,
|
||||
RDMA_MC_JOIN_FLAG_RESERVED,
|
||||
};
|
||||
|
||||
struct rdma_ucm_join_mcast {
|
||||
__aligned_u64 response; /* rdma_ucma_create_id_resp */
|
||||
__aligned_u64 uid;
|
||||
__u32 id;
|
||||
__u16 addr_size;
|
||||
__u16 join_flags;
|
||||
struct __kernel_sockaddr_storage addr;
|
||||
};
|
||||
|
||||
struct rdma_ucm_get_event {
|
||||
__aligned_u64 response;
|
||||
};
|
||||
|
||||
struct rdma_ucm_event_resp {
|
||||
__aligned_u64 uid;
|
||||
__u32 id;
|
||||
__u32 event;
|
||||
__u32 status;
|
||||
/*
|
||||
* NOTE: This union is not aligned to 8 bytes so none of the union
|
||||
* members may contain a u64 or anything with higher alignment than 4.
|
||||
*/
|
||||
union {
|
||||
struct rdma_ucm_conn_param conn;
|
||||
struct rdma_ucm_ud_param ud;
|
||||
} param;
|
||||
__u32 reserved;
|
||||
};
|
||||
|
||||
/* Option levels */
|
||||
enum {
|
||||
RDMA_OPTION_ID = 0,
|
||||
RDMA_OPTION_IB = 1
|
||||
};
|
||||
|
||||
/* Option details */
|
||||
enum {
|
||||
RDMA_OPTION_ID_TOS = 0,
|
||||
RDMA_OPTION_ID_REUSEADDR = 1,
|
||||
RDMA_OPTION_ID_AFONLY = 2,
|
||||
RDMA_OPTION_IB_PATH = 1
|
||||
};
|
||||
|
||||
struct rdma_ucm_set_option {
|
||||
__aligned_u64 optval;
|
||||
__u32 id;
|
||||
__u32 level;
|
||||
__u32 optname;
|
||||
__u32 optlen;
|
||||
};
|
||||
|
||||
struct rdma_ucm_migrate_id {
|
||||
__aligned_u64 response;
|
||||
__u32 id;
|
||||
__u32 fd;
|
||||
};
|
||||
|
||||
struct rdma_ucm_migrate_resp {
|
||||
__u32 events_reported;
|
||||
};
|
||||
|
||||
#endif /* _RDMA_USER_CM_H */
|
||||
|
|
@ -135,7 +135,7 @@ int main(int argc, char **argv)
|
|||
bool json_output = false;
|
||||
bool force = false;
|
||||
char *filename;
|
||||
struct rd rd;
|
||||
struct rd rd = {};
|
||||
int opt;
|
||||
int err;
|
||||
|
||||
|
|
|
|||
|
|
@ -17,7 +17,9 @@
|
|||
#include <getopt.h>
|
||||
#include <libmnl/libmnl.h>
|
||||
#include <rdma/rdma_netlink.h>
|
||||
#include <rdma/rdma_user_cm.h>
|
||||
#include <time.h>
|
||||
#include <net/if_arp.h>
|
||||
|
||||
#include "list.h"
|
||||
#include "utils.h"
|
||||
|
|
|
|||
633
rdma/res.c
633
rdma/res.c
|
|
@ -16,9 +16,13 @@ static int res_help(struct rd *rd)
|
|||
{
|
||||
pr_out("Usage: %s resource\n", rd->filename);
|
||||
pr_out(" resource show [DEV]\n");
|
||||
pr_out(" resource show [qp]\n");
|
||||
pr_out(" resource show [qp|cm_id]\n");
|
||||
pr_out(" resource show qp link [DEV/PORT]\n");
|
||||
pr_out(" resource show qp link [DEV/PORT] [FILTER-NAME FILTER-VALUE]\n");
|
||||
pr_out(" resource show cm_id link [DEV/PORT]\n");
|
||||
pr_out(" resource show cm_id link [DEV/PORT] [FILTER-NAME FILTER-VALUE]\n");
|
||||
pr_out(" resource show cq link [DEV/PORT]\n");
|
||||
pr_out(" resource show cq link [DEV/PORT] [FILTER-NAME FILTER-VALUE]\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -263,6 +267,16 @@ static void print_comm(struct rd *rd, const char *str,
|
|||
pr_out("comm %s ", tmp);
|
||||
}
|
||||
|
||||
static void print_dev(struct rd *rd, uint32_t idx, const char *name)
|
||||
{
|
||||
if (rd->json_output) {
|
||||
jsonw_uint_field(rd->jw, "ifindex", idx);
|
||||
jsonw_string_field(rd->jw, "ifname", name);
|
||||
} else {
|
||||
pr_out("dev %s ", name);
|
||||
}
|
||||
}
|
||||
|
||||
static void print_link(struct rd *rd, uint32_t idx, const char *name,
|
||||
uint32_t port, struct nlattr **nla_line)
|
||||
{
|
||||
|
|
@ -433,6 +447,571 @@ static int res_qp_parse_cb(const struct nlmsghdr *nlh, void *data)
|
|||
return MNL_CB_OK;
|
||||
}
|
||||
|
||||
static void print_qp_type(struct rd *rd, uint32_t val)
|
||||
{
|
||||
if (rd->json_output)
|
||||
jsonw_string_field(rd->jw, "qp-type",
|
||||
qp_types_to_str(val));
|
||||
else
|
||||
pr_out("qp-type %s ", qp_types_to_str(val));
|
||||
}
|
||||
|
||||
static const char *cm_id_state_to_str(uint8_t idx)
|
||||
{
|
||||
static const char * const cm_id_states_str[] = {
|
||||
"IDLE", "ADDR_QUERY", "ADDR_RESOLVED", "ROUTE_QUERY",
|
||||
"ROUTE_RESOLVED", "CONNECT", "DISCONNECT", "ADDR_BOUND",
|
||||
"LISTEN", "DEVICE_REMOVAL", "DESTROYING" };
|
||||
|
||||
if (idx < ARRAY_SIZE(cm_id_states_str))
|
||||
return cm_id_states_str[idx];
|
||||
return "UNKNOWN";
|
||||
}
|
||||
|
||||
static const char *cm_id_ps_to_str(uint32_t ps)
|
||||
{
|
||||
switch (ps) {
|
||||
case RDMA_PS_IPOIB:
|
||||
return "IPoIB";
|
||||
case RDMA_PS_IB:
|
||||
return "IPoIB";
|
||||
case RDMA_PS_TCP:
|
||||
return "TCP";
|
||||
case RDMA_PS_UDP:
|
||||
return "UDP";
|
||||
default:
|
||||
return "---";
|
||||
}
|
||||
}
|
||||
|
||||
static void print_cm_id_state(struct rd *rd, uint8_t state)
|
||||
{
|
||||
if (rd->json_output) {
|
||||
jsonw_string_field(rd->jw, "state", cm_id_state_to_str(state));
|
||||
return;
|
||||
}
|
||||
pr_out("state %s ", cm_id_state_to_str(state));
|
||||
}
|
||||
|
||||
static void print_ps(struct rd *rd, uint32_t ps)
|
||||
{
|
||||
if (rd->json_output) {
|
||||
jsonw_string_field(rd->jw, "ps", cm_id_ps_to_str(ps));
|
||||
return;
|
||||
}
|
||||
pr_out("ps %s ", cm_id_ps_to_str(ps));
|
||||
}
|
||||
|
||||
static void print_ipaddr(struct rd *rd, const char *key, char *addrstr,
|
||||
uint16_t port)
|
||||
{
|
||||
if (rd->json_output) {
|
||||
int name_size = INET6_ADDRSTRLEN+strlen(":65535");
|
||||
char json_name[name_size];
|
||||
|
||||
snprintf(json_name, name_size, "%s:%u", addrstr, port);
|
||||
jsonw_string_field(rd->jw, key, json_name);
|
||||
return;
|
||||
}
|
||||
pr_out("%s %s:%u ", key, addrstr, port);
|
||||
}
|
||||
|
||||
static int ss_ntop(struct nlattr *nla_line, char *addr_str, uint16_t *port)
|
||||
{
|
||||
struct __kernel_sockaddr_storage *addr;
|
||||
|
||||
addr = (struct __kernel_sockaddr_storage *)
|
||||
mnl_attr_get_payload(nla_line);
|
||||
switch (addr->ss_family) {
|
||||
case AF_INET: {
|
||||
struct sockaddr_in *sin = (struct sockaddr_in *)addr;
|
||||
|
||||
if (!inet_ntop(AF_INET, (const void *)&sin->sin_addr, addr_str,
|
||||
INET6_ADDRSTRLEN))
|
||||
return -EINVAL;
|
||||
*port = ntohs(sin->sin_port);
|
||||
break;
|
||||
}
|
||||
case AF_INET6: {
|
||||
struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)addr;
|
||||
|
||||
if (!inet_ntop(AF_INET6, (const void *)&sin6->sin6_addr,
|
||||
addr_str, INET6_ADDRSTRLEN))
|
||||
return -EINVAL;
|
||||
*port = ntohs(sin6->sin6_port);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int res_cm_id_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;
|
||||
const char *name;
|
||||
int idx;
|
||||
|
||||
mnl_attr_parse(nlh, 0, rd_attr_cb, tb);
|
||||
if (!tb[RDMA_NLDEV_ATTR_DEV_INDEX] ||
|
||||
!tb[RDMA_NLDEV_ATTR_DEV_NAME] ||
|
||||
!tb[RDMA_NLDEV_ATTR_RES_CM_ID])
|
||||
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]);
|
||||
nla_table = tb[RDMA_NLDEV_ATTR_RES_CM_ID];
|
||||
mnl_attr_for_each_nested(nla_entry, nla_table) {
|
||||
struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
|
||||
char src_addr_str[INET6_ADDRSTRLEN];
|
||||
char dst_addr_str[INET6_ADDRSTRLEN];
|
||||
uint16_t src_port, dst_port;
|
||||
uint32_t port = 0, pid = 0;
|
||||
uint8_t type = 0, state;
|
||||
uint32_t lqpn = 0, ps;
|
||||
char *comm = NULL;
|
||||
int err;
|
||||
|
||||
err = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
|
||||
if (err != MNL_CB_OK)
|
||||
return -EINVAL;
|
||||
|
||||
if (!nla_line[RDMA_NLDEV_ATTR_RES_STATE] ||
|
||||
!nla_line[RDMA_NLDEV_ATTR_RES_PS] ||
|
||||
(!nla_line[RDMA_NLDEV_ATTR_RES_PID] &&
|
||||
!nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME])) {
|
||||
return MNL_CB_ERROR;
|
||||
}
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_PORT_INDEX])
|
||||
port = mnl_attr_get_u32(
|
||||
nla_line[RDMA_NLDEV_ATTR_PORT_INDEX]);
|
||||
|
||||
if (port && port != rd->port_idx)
|
||||
continue;
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_LQPN]) {
|
||||
lqpn = mnl_attr_get_u32(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_LQPN]);
|
||||
if (rd_check_is_filtered(rd, "lqpn", lqpn))
|
||||
continue;
|
||||
}
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_TYPE]) {
|
||||
type = mnl_attr_get_u8(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_TYPE]);
|
||||
if (rd_check_is_string_filtered(rd, "qp-type",
|
||||
qp_types_to_str(type)))
|
||||
continue;
|
||||
}
|
||||
|
||||
ps = mnl_attr_get_u32(nla_line[RDMA_NLDEV_ATTR_RES_PS]);
|
||||
if (rd_check_is_string_filtered(rd, "ps", cm_id_ps_to_str(ps)))
|
||||
continue;
|
||||
|
||||
state = mnl_attr_get_u8(nla_line[RDMA_NLDEV_ATTR_RES_STATE]);
|
||||
if (rd_check_is_string_filtered(rd, "state",
|
||||
cm_id_state_to_str(state)))
|
||||
continue;
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_SRC_ADDR]) {
|
||||
if (ss_ntop(nla_line[RDMA_NLDEV_ATTR_RES_SRC_ADDR],
|
||||
src_addr_str, &src_port))
|
||||
continue;
|
||||
if (rd_check_is_string_filtered(rd, "src-addr",
|
||||
src_addr_str))
|
||||
continue;
|
||||
}
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_DST_ADDR]) {
|
||||
if (ss_ntop(nla_line[RDMA_NLDEV_ATTR_RES_DST_ADDR],
|
||||
dst_addr_str, &dst_port))
|
||||
continue;
|
||||
if (rd_check_is_string_filtered(rd, "dst-addr",
|
||||
dst_addr_str))
|
||||
continue;
|
||||
}
|
||||
|
||||
if (rd_check_is_filtered(rd, "src-port", src_port))
|
||||
continue;
|
||||
|
||||
if (rd_check_is_filtered(rd, "dst-port", dst_port))
|
||||
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_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_link(rd, idx, name, port, nla_line);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_LQPN])
|
||||
print_lqpn(rd, lqpn);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_TYPE])
|
||||
print_qp_type(rd, type);
|
||||
print_cm_id_state(rd, state);
|
||||
print_ps(rd, ps);
|
||||
print_pid(rd, pid);
|
||||
print_comm(rd, comm, nla_line);
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_SRC_ADDR])
|
||||
print_ipaddr(rd, "src-addr", src_addr_str, src_port);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_DST_ADDR])
|
||||
print_ipaddr(rd, "dst-addr", dst_addr_str, dst_port);
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
|
||||
free(comm);
|
||||
|
||||
if (rd->json_output)
|
||||
jsonw_end_array(rd->jw);
|
||||
else
|
||||
pr_out("\n");
|
||||
}
|
||||
return MNL_CB_OK;
|
||||
}
|
||||
|
||||
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 void print_users(struct rd *rd, uint64_t val)
|
||||
{
|
||||
if (rd->json_output)
|
||||
jsonw_uint_field(rd->jw, "users", val);
|
||||
else
|
||||
pr_out("users %" PRIu64 " ", val);
|
||||
}
|
||||
|
||||
static const char *poll_ctx_to_str(uint8_t idx)
|
||||
{
|
||||
static const char * const cm_id_states_str[] = {
|
||||
"DIRECT", "SOFTIRQ", "WORKQUEUE"};
|
||||
|
||||
if (idx < ARRAY_SIZE(cm_id_states_str))
|
||||
return cm_id_states_str[idx];
|
||||
return "UNKNOWN";
|
||||
}
|
||||
|
||||
static void print_poll_ctx(struct rd *rd, uint8_t poll_ctx)
|
||||
{
|
||||
if (rd->json_output) {
|
||||
jsonw_string_field(rd->jw, "poll-ctx",
|
||||
poll_ctx_to_str(poll_ctx));
|
||||
return;
|
||||
}
|
||||
pr_out("poll-ctx %s ", poll_ctx_to_str(poll_ctx));
|
||||
}
|
||||
|
||||
static 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;
|
||||
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] ||
|
||||
!tb[RDMA_NLDEV_ATTR_RES_CQ])
|
||||
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]);
|
||||
nla_table = tb[RDMA_NLDEV_ATTR_RES_CQ];
|
||||
|
||||
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;
|
||||
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_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_PID])
|
||||
free(comm);
|
||||
|
||||
if (rd->json_output)
|
||||
jsonw_end_array(rd->jw);
|
||||
else
|
||||
pr_out("\n");
|
||||
}
|
||||
return MNL_CB_OK;
|
||||
}
|
||||
|
||||
static void print_key(struct rd *rd, const char *name, uint32_t val)
|
||||
{
|
||||
if (rd->json_output)
|
||||
jsonw_xint_field(rd->jw, name, val);
|
||||
else
|
||||
pr_out("%s 0x%x ", name, val);
|
||||
}
|
||||
|
||||
static void print_iova(struct rd *rd, uint64_t val)
|
||||
{
|
||||
if (rd->json_output)
|
||||
jsonw_xint_field(rd->jw, "iova", val);
|
||||
else
|
||||
pr_out("iova 0x%" PRIx64 " ", val);
|
||||
}
|
||||
|
||||
static void print_mrlen(struct rd *rd, uint64_t val)
|
||||
{
|
||||
if (rd->json_output)
|
||||
jsonw_uint_field(rd->jw, "mrlen", val);
|
||||
else
|
||||
pr_out("mrlen %" PRIu64 " ", val);
|
||||
}
|
||||
|
||||
static int res_mr_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;
|
||||
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] ||
|
||||
!tb[RDMA_NLDEV_ATTR_RES_MR])
|
||||
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]);
|
||||
nla_table = tb[RDMA_NLDEV_ATTR_RES_MR];
|
||||
|
||||
mnl_attr_for_each_nested(nla_entry, nla_table) {
|
||||
struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
|
||||
uint32_t rkey = 0, lkey = 0;
|
||||
uint64_t iova = 0, mrlen;
|
||||
char *comm = NULL;
|
||||
uint32_t pid = 0;
|
||||
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_MRLEN] ||
|
||||
(!nla_line[RDMA_NLDEV_ATTR_RES_PID] &&
|
||||
!nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME])) {
|
||||
return MNL_CB_ERROR;
|
||||
}
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_RKEY])
|
||||
rkey = mnl_attr_get_u32(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_RKEY]);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_LKEY])
|
||||
lkey = mnl_attr_get_u32(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_LKEY]);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_IOVA])
|
||||
iova = mnl_attr_get_u64(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_IOVA]);
|
||||
|
||||
mrlen = mnl_attr_get_u64(nla_line[RDMA_NLDEV_ATTR_RES_MRLEN]);
|
||||
if (rd_check_is_filtered(rd, "mrlen", mrlen))
|
||||
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_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);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_RKEY])
|
||||
print_key(rd, "rkey", rkey);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_LKEY])
|
||||
print_key(rd, "lkey", lkey);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_IOVA])
|
||||
print_iova(rd, iova);
|
||||
print_mrlen(rd, mrlen);
|
||||
print_pid(rd, pid);
|
||||
print_comm(rd, comm, nla_line);
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
|
||||
free(comm);
|
||||
|
||||
if (rd->json_output)
|
||||
jsonw_end_array(rd->jw);
|
||||
else
|
||||
pr_out("\n");
|
||||
}
|
||||
return MNL_CB_OK;
|
||||
}
|
||||
|
||||
static int res_pd_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;
|
||||
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] ||
|
||||
!tb[RDMA_NLDEV_ATTR_RES_PD])
|
||||
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]);
|
||||
nla_table = tb[RDMA_NLDEV_ATTR_RES_PD];
|
||||
|
||||
mnl_attr_for_each_nested(nla_entry, nla_table) {
|
||||
uint32_t local_dma_lkey = 0, unsafe_global_rkey = 0;
|
||||
struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
|
||||
char *comm = NULL;
|
||||
uint32_t pid = 0;
|
||||
uint64_t users;
|
||||
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_USECNT] ||
|
||||
(!nla_line[RDMA_NLDEV_ATTR_RES_PID] &&
|
||||
!nla_line[RDMA_NLDEV_ATTR_RES_KERN_NAME])) {
|
||||
return MNL_CB_ERROR;
|
||||
}
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY])
|
||||
local_dma_lkey = mnl_attr_get_u32(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY]);
|
||||
|
||||
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_UNSAFE_GLOBAL_RKEY])
|
||||
unsafe_global_rkey = mnl_attr_get_u32(
|
||||
nla_line[RDMA_NLDEV_ATTR_RES_UNSAFE_GLOBAL_RKEY]);
|
||||
|
||||
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))
|
||||
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);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY])
|
||||
print_key(rd, "local_dma_lkey", local_dma_lkey);
|
||||
print_users(rd, users);
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_UNSAFE_GLOBAL_RKEY])
|
||||
print_key(rd, "unsafe_global_rkey", unsafe_global_rkey);
|
||||
print_pid(rd, pid);
|
||||
print_comm(rd, comm, nla_line);
|
||||
|
||||
if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
|
||||
free(comm);
|
||||
|
||||
if (rd->json_output)
|
||||
jsonw_end_array(rd->jw);
|
||||
else
|
||||
pr_out("\n");
|
||||
}
|
||||
return MNL_CB_OK;
|
||||
}
|
||||
|
||||
RES_FUNC(res_no_args, RDMA_NLDEV_CMD_RES_GET, NULL, true);
|
||||
|
||||
static const struct
|
||||
|
|
@ -457,11 +1036,63 @@ filters qp_valid_filters[MAX_NUMBER_OF_FILTERS] = {{ .name = "link",
|
|||
|
||||
RES_FUNC(res_qp, RDMA_NLDEV_CMD_RES_QP_GET, qp_valid_filters, false);
|
||||
|
||||
static const
|
||||
struct filters cm_id_valid_filters[MAX_NUMBER_OF_FILTERS] = {
|
||||
{ .name = "link", .is_number = false },
|
||||
{ .name = "lqpn", .is_number = true },
|
||||
{ .name = "qp-type", .is_number = false },
|
||||
{ .name = "state", .is_number = false },
|
||||
{ .name = "ps", .is_number = false },
|
||||
{ .name = "dev-type", .is_number = false },
|
||||
{ .name = "transport-type", .is_number = false },
|
||||
{ .name = "pid", .is_number = true },
|
||||
{ .name = "src-addr", .is_number = false },
|
||||
{ .name = "src-port", .is_number = true },
|
||||
{ .name = "dst-addr", .is_number = false },
|
||||
{ .name = "dst-port", .is_number = true }
|
||||
};
|
||||
|
||||
RES_FUNC(res_cm_id, RDMA_NLDEV_CMD_RES_CM_ID_GET, cm_id_valid_filters, false);
|
||||
|
||||
static const
|
||||
struct filters cq_valid_filters[MAX_NUMBER_OF_FILTERS] = {
|
||||
{ .name = "dev", .is_number = false },
|
||||
{ .name = "users", .is_number = true },
|
||||
{ .name = "poll-ctx", .is_number = false },
|
||||
{ .name = "pid", .is_number = true }
|
||||
};
|
||||
|
||||
RES_FUNC(res_cq, RDMA_NLDEV_CMD_RES_CQ_GET, cq_valid_filters, true);
|
||||
|
||||
static const
|
||||
struct filters mr_valid_filters[MAX_NUMBER_OF_FILTERS] = {
|
||||
{ .name = "dev", .is_number = false },
|
||||
{ .name = "rkey", .is_number = true },
|
||||
{ .name = "lkey", .is_number = true },
|
||||
{ .name = "mrlen", .is_number = true },
|
||||
{ .name = "pid", .is_number = true }
|
||||
};
|
||||
|
||||
RES_FUNC(res_mr, RDMA_NLDEV_CMD_RES_MR_GET, mr_valid_filters, true);
|
||||
|
||||
static const
|
||||
struct filters pd_valid_filters[MAX_NUMBER_OF_FILTERS] = {
|
||||
{ .name = "dev", .is_number = false },
|
||||
{ .name = "users", .is_number = true },
|
||||
{ .name = "pid", .is_number = true }
|
||||
};
|
||||
|
||||
RES_FUNC(res_pd, RDMA_NLDEV_CMD_RES_PD_GET, pd_valid_filters, true);
|
||||
|
||||
static int res_show(struct rd *rd)
|
||||
{
|
||||
const struct rd_cmd cmds[] = {
|
||||
{ NULL, res_no_args },
|
||||
{ "qp", res_qp },
|
||||
{ "cm_id", res_cm_id },
|
||||
{ "cq", res_cq },
|
||||
{ "mr", res_mr },
|
||||
{ "pd", res_pd },
|
||||
{ 0 }
|
||||
};
|
||||
|
||||
|
|
|
|||
16
rdma/utils.c
16
rdma/utils.c
|
|
@ -375,6 +375,22 @@ static const enum mnl_attr_data_type nldev_policy[RDMA_NLDEV_ATTR_MAX] = {
|
|||
[RDMA_NLDEV_ATTR_RES_STATE] = MNL_TYPE_U8,
|
||||
[RDMA_NLDEV_ATTR_RES_PID] = MNL_TYPE_U32,
|
||||
[RDMA_NLDEV_ATTR_RES_KERN_NAME] = MNL_TYPE_NUL_STRING,
|
||||
[RDMA_NLDEV_ATTR_RES_CM_ID] = MNL_TYPE_NESTED,
|
||||
[RDMA_NLDEV_ATTR_RES_CM_ID_ENTRY] = MNL_TYPE_NESTED,
|
||||
[RDMA_NLDEV_ATTR_RES_PS] = MNL_TYPE_U32,
|
||||
[RDMA_NLDEV_ATTR_RES_SRC_ADDR] = MNL_TYPE_UNSPEC,
|
||||
[RDMA_NLDEV_ATTR_RES_DST_ADDR] = MNL_TYPE_UNSPEC,
|
||||
[RDMA_NLDEV_ATTR_RES_CQ] = MNL_TYPE_NESTED,
|
||||
[RDMA_NLDEV_ATTR_RES_CQ_ENTRY] = MNL_TYPE_NESTED,
|
||||
[RDMA_NLDEV_ATTR_RES_CQE] = MNL_TYPE_U32,
|
||||
[RDMA_NLDEV_ATTR_RES_USECNT] = MNL_TYPE_U64,
|
||||
[RDMA_NLDEV_ATTR_RES_POLL_CTX] = MNL_TYPE_U8,
|
||||
[RDMA_NLDEV_ATTR_RES_MR] = MNL_TYPE_NESTED,
|
||||
[RDMA_NLDEV_ATTR_RES_MR_ENTRY] = MNL_TYPE_NESTED,
|
||||
[RDMA_NLDEV_ATTR_RES_RKEY] = MNL_TYPE_U32,
|
||||
[RDMA_NLDEV_ATTR_RES_LKEY] = MNL_TYPE_U32,
|
||||
[RDMA_NLDEV_ATTR_RES_IOVA] = MNL_TYPE_U64,
|
||||
[RDMA_NLDEV_ATTR_RES_MRLEN] = MNL_TYPE_U64,
|
||||
};
|
||||
|
||||
int rd_attr_cb(const struct nlattr *attr, void *data)
|
||||
|
|
|
|||
Loading…
Reference in New Issue