a6dbe3721e
per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the 4 digit year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc). Contribution date used "--follow -C95%" to get the most accurate date. Note that several files in this patch didn't end the license/(c) block with a blank comment line so these were added as the vast majority of files do have this last blank line. Simply there for consistency. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: Id5b7ce4f658fe87132f14139ead58d6e285c04d4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15192 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Community-CI: Mellanox Build Bot
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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* Copyright (c) 2019 Mellanox Technologies LTD. All rights reserved.
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*/
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#include "spdk/stdinc.h"
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#include "spdk/rpc.h"
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#include "spdk/env_dpdk.h"
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#include "spdk/log.h"
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static void
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rpc_env_dpdk_get_mem_stats(struct spdk_jsonrpc_request *request,
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const struct spdk_json_val *params)
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{
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FILE *file = NULL;
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struct spdk_json_write_ctx *w;
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char default_filename[] = "/tmp/spdk_mem_dump.txt";
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if (params != NULL) {
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SPDK_ERRLOG("spdk_json_decode_object failed\n");
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INVALID_PARAMS,
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"env_dpdk_get_mem_stats doesn't accept any parameters.\n");
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}
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file = fopen(default_filename, "w");
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if (!file) {
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INTERNAL_ERROR,
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"Unable to open file for writing.\n");
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return;
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}
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spdk_env_dpdk_dump_mem_stats(file);
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fclose(file);
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w = spdk_jsonrpc_begin_result(request);
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spdk_json_write_object_begin(w);
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spdk_json_write_named_string(w, "filename", default_filename);
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spdk_json_write_object_end(w);
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spdk_jsonrpc_end_result(request, w);
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}
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SPDK_RPC_REGISTER("env_dpdk_get_mem_stats", rpc_env_dpdk_get_mem_stats, SPDK_RPC_RUNTIME)
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