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Diffstat (limited to 'drivers/scsi/bfa/plog.c')
-rw-r--r--drivers/scsi/bfa/plog.c184
1 files changed, 0 insertions, 184 deletions
diff --git a/drivers/scsi/bfa/plog.c b/drivers/scsi/bfa/plog.c
deleted file mode 100644
index fcb8864d3276..000000000000
--- a/drivers/scsi/bfa/plog.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
- * All rights reserved
- * www.brocade.com
- *
- * Linux driver for Brocade Fibre Channel Host Bus Adapter.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License (GPL) Version 2 as
- * published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- */
-
-#include <bfa_os_inc.h>
-#include <cs/bfa_plog.h>
-#include <cs/bfa_debug.h>
-
-static int
-plkd_validate_logrec(struct bfa_plog_rec_s *pl_rec)
-{
- if ((pl_rec->log_type != BFA_PL_LOG_TYPE_INT)
- && (pl_rec->log_type != BFA_PL_LOG_TYPE_STRING))
- return 1;
-
- if ((pl_rec->log_type != BFA_PL_LOG_TYPE_INT)
- && (pl_rec->log_num_ints > BFA_PL_INT_LOG_SZ))
- return 1;
-
- return 0;
-}
-
-static void
-bfa_plog_add(struct bfa_plog_s *plog, struct bfa_plog_rec_s *pl_rec)
-{
- u16 tail;
- struct bfa_plog_rec_s *pl_recp;
-
- if (plog->plog_enabled == 0)
- return;
-
- if (plkd_validate_logrec(pl_rec)) {
- bfa_assert(0);
- return;
- }
-
- tail = plog->tail;
-
- pl_recp = &(plog->plog_recs[tail]);
-
- bfa_os_memcpy(pl_recp, pl_rec, sizeof(struct bfa_plog_rec_s));
-
- pl_recp->tv = BFA_TRC_TS(plog);
- BFA_PL_LOG_REC_INCR(plog->tail);
-
- if (plog->head == plog->tail)
- BFA_PL_LOG_REC_INCR(plog->head);
-}
-
-void
-bfa_plog_init(struct bfa_plog_s *plog)
-{
- bfa_os_memset((char *)plog, 0, sizeof(struct bfa_plog_s));
-
- bfa_os_memcpy(plog->plog_sig, BFA_PL_SIG_STR, BFA_PL_SIG_LEN);
- plog->head = plog->tail = 0;
- plog->plog_enabled = 1;
-}
-
-void
-bfa_plog_str(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
- enum bfa_plog_eid event,
- u16 misc, char *log_str)
-{
- struct bfa_plog_rec_s lp;
-
- if (plog->plog_enabled) {
- bfa_os_memset(&lp, 0, sizeof(struct bfa_plog_rec_s));
- lp.mid = mid;
- lp.eid = event;
- lp.log_type = BFA_PL_LOG_TYPE_STRING;
- lp.misc = misc;
- strncpy(lp.log_entry.string_log, log_str,
- BFA_PL_STRING_LOG_SZ - 1);
- lp.log_entry.string_log[BFA_PL_STRING_LOG_SZ - 1] = '\0';
- bfa_plog_add(plog, &lp);
- }
-}
-
-void
-bfa_plog_intarr(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
- enum bfa_plog_eid event,
- u16 misc, u32 *intarr, u32 num_ints)
-{
- struct bfa_plog_rec_s lp;
- u32 i;
-
- if (num_ints > BFA_PL_INT_LOG_SZ)
- num_ints = BFA_PL_INT_LOG_SZ;
-
- if (plog->plog_enabled) {
- bfa_os_memset(&lp, 0, sizeof(struct bfa_plog_rec_s));
- lp.mid = mid;
- lp.eid = event;
- lp.log_type = BFA_PL_LOG_TYPE_INT;
- lp.misc = misc;
-
- for (i = 0; i < num_ints; i++)
- bfa_os_assign(lp.log_entry.int_log[i],
- intarr[i]);
-
- lp.log_num_ints = (u8) num_ints;
-
- bfa_plog_add(plog, &lp);
- }
-}
-
-void
-bfa_plog_fchdr(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
- enum bfa_plog_eid event,
- u16 misc, struct fchs_s *fchdr)
-{
- struct bfa_plog_rec_s lp;
- u32 *tmp_int = (u32 *) fchdr;
- u32 ints[BFA_PL_INT_LOG_SZ];
-
- if (plog->plog_enabled) {
- bfa_os_memset(&lp, 0, sizeof(struct bfa_plog_rec_s));
-
- ints[0] = tmp_int[0];
- ints[1] = tmp_int[1];
- ints[2] = tmp_int[4];
-
- bfa_plog_intarr(plog, mid, event, misc, ints, 3);
- }
-}
-
-void
-bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
- enum bfa_plog_eid event, u16 misc, struct fchs_s *fchdr,
- u32 pld_w0)
-{
- struct bfa_plog_rec_s lp;
- u32 *tmp_int = (u32 *) fchdr;
- u32 ints[BFA_PL_INT_LOG_SZ];
-
- if (plog->plog_enabled) {
- bfa_os_memset(&lp, 0, sizeof(struct bfa_plog_rec_s));
-
- ints[0] = tmp_int[0];
- ints[1] = tmp_int[1];
- ints[2] = tmp_int[4];
- ints[3] = pld_w0;
-
- bfa_plog_intarr(plog, mid, event, misc, ints, 4);
- }
-}
-
-void
-bfa_plog_clear(struct bfa_plog_s *plog)
-{
- plog->head = plog->tail = 0;
-}
-
-void
-bfa_plog_enable(struct bfa_plog_s *plog)
-{
- plog->plog_enabled = 1;
-}
-
-void
-bfa_plog_disable(struct bfa_plog_s *plog)
-{
- plog->plog_enabled = 0;
-}
-
-bfa_boolean_t
-bfa_plog_get_setting(struct bfa_plog_s *plog)
-{
- return (bfa_boolean_t)plog->plog_enabled;
-}