2172c432cf
This patch removes the string from register component. Removed are all instances in libs or hardcoded in apps. Starting with this patch literal passed to register, serves as name for the flag. All instances of SPDK_LOG_* were replaced with just * in lowercase. No actual name change for flags occur in this patch. Affected are SPDK_LOG_REGISTER_COMPONENT() and SPDK_*LOG() macros. Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Change-Id: I002b232fde57ecf9c6777726b181fc0341f1bb17 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4495 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Mellanox Build Bot Reviewed-by: Anil Veerabhadrappa <anil.veerabhadrappa@broadcom.com> Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Community-CI: Broadcom CI
111 lines
3.2 KiB
C
111 lines
3.2 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (C) 2008-2012 Daisuke Aoyama <aoyama@peach.ne.jp>.
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* Copyright (c) Intel Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "scsi_internal.h"
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struct spdk_scsi_globals g_scsi;
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int
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spdk_scsi_init(void)
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{
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int rc;
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rc = pthread_mutex_init(&g_scsi.mutex, NULL);
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if (rc != 0) {
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SPDK_ERRLOG("mutex_init() failed\n");
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return -1;
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}
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return 0;
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}
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void
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spdk_scsi_fini(void)
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{
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pthread_mutex_destroy(&g_scsi.mutex);
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}
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SPDK_TRACE_REGISTER_FN(scsi_trace, "scsi", TRACE_GROUP_SCSI)
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{
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spdk_trace_register_owner(OWNER_SCSI_DEV, 'd');
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spdk_trace_register_object(OBJECT_SCSI_TASK, 't');
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spdk_trace_register_description("SCSI_TASK_DONE", TRACE_SCSI_TASK_DONE,
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OWNER_SCSI_DEV, OBJECT_SCSI_TASK, 0, 0, "");
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spdk_trace_register_description("SCSI_TASK_START", TRACE_SCSI_TASK_START,
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OWNER_SCSI_DEV, OBJECT_SCSI_TASK, 0, 0, "");
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}
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uint64_t
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spdk_scsi_lun_id_int_to_fmt(int lun_id)
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{
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uint64_t fmt_lun, method;
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if (SPDK_SCSI_DEV_MAX_LUN <= 0x0100) {
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/* below 256 */
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method = 0x00U;
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fmt_lun = (method & 0x03U) << 62;
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fmt_lun |= ((uint64_t)lun_id & 0x00ffU) << 48;
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} else if (SPDK_SCSI_DEV_MAX_LUN <= 0x4000) {
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/* below 16384 */
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method = 0x01U;
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fmt_lun = (method & 0x03U) << 62;
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fmt_lun |= ((uint64_t)lun_id & 0x3fffU) << 48;
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} else {
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/* XXX */
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fmt_lun = 0;
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}
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return fmt_lun;
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}
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int
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spdk_scsi_lun_id_fmt_to_int(uint64_t fmt_lun)
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{
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uint64_t method;
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int lun_i;
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method = (fmt_lun >> 62) & 0x03U;
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fmt_lun = fmt_lun >> 48;
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if (method == 0x00U) {
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lun_i = (int)(fmt_lun & 0x00ffU);
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} else if (method == 0x01U) {
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lun_i = (int)(fmt_lun & 0x3fffU);
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} else {
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lun_i = 0xffffU;
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}
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return lun_i;
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}
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SPDK_LOG_REGISTER_COMPONENT(scsi)
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