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yaml
---
r: 188335
b: refs/heads/master
c: 738c9e6
h: refs/heads/master
i:
  188333: fb7c22a
  188331: d95b3b7
  188327: ca1bea8
  188319: 32d5d13
v: v3
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Krishna Gudipati authored and James Bottomley committed Mar 7, 2010
1 parent bdd0770 commit 95ff078
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Showing 5 changed files with 21 additions and 2 deletions.
2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: f926a05f5c1507aeae0e36175a03c0a19c201187
refs/heads/master: 738c9e66dcb7e17a962a7d65c976386b970d10ca
9 changes: 9 additions & 0 deletions trunk/drivers/scsi/bfa/bfa_core.c
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Expand Up @@ -384,6 +384,15 @@ bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen)
return bfa_ioc_debug_fwsave(&bfa->ioc, trcdata, trclen);
}

/**
* Clear the saved firmware trace information of an IOC.
*/
void
bfa_debug_fwsave_clear(struct bfa_s *bfa)
{
bfa_ioc_debug_fwsave_clear(&bfa->ioc);
}

/**
* Fetch firmware trace data.
*
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10 changes: 9 additions & 1 deletion trunk/drivers/scsi/bfa/bfa_ioc.c
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Expand Up @@ -1488,7 +1488,6 @@ return (auto_recover) ? BFA_DBG_FWTRC_LEN : 0;
void
bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave)
{
bfa_assert(ioc->auto_recover);
ioc->dbg_fwsave = dbg_fwsave;
ioc->dbg_fwsave_len = bfa_ioc_debug_trcsz(ioc->auto_recover);
}
Expand Down Expand Up @@ -1924,6 +1923,15 @@ bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata, int *trclen)
return BFA_STATUS_OK;
}

/**
* Clear saved firmware trace
*/
void
bfa_ioc_debug_fwsave_clear(struct bfa_ioc_s *ioc)
{
ioc->dbg_fwsave_once = BFA_TRUE;
}

/**
* Retrieve saved firmware trace from a prior IOC failure.
*/
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1 change: 1 addition & 0 deletions trunk/drivers/scsi/bfa/bfa_ioc.h
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Expand Up @@ -270,6 +270,7 @@ int bfa_ioc_debug_trcsz(bfa_boolean_t auto_recover);
void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave);
bfa_status_t bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata,
int *trclen);
void bfa_ioc_debug_fwsave_clear(struct bfa_ioc_s *ioc);
bfa_status_t bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata,
int *trclen);
u32 bfa_ioc_smem_pgnum(struct bfa_ioc_s *ioc, u32 fmaddr);
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1 change: 1 addition & 0 deletions trunk/drivers/scsi/bfa/include/bfa.h
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Expand Up @@ -172,6 +172,7 @@ void bfa_timer_tick(struct bfa_s *bfa);
*/
bfa_status_t bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen);
bfa_status_t bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen);
void bfa_debug_fwsave_clear(struct bfa_s *bfa);

#include "bfa_priv.h"

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