diff options
author | Robert Richter <robert.richter@amd.com> | 2010-04-23 14:30:22 +0200 |
---|---|---|
committer | Robert Richter <robert.richter@amd.com> | 2010-04-23 14:30:22 +0200 |
commit | a36bf32e9e8a86f291f746b7f8292e042ee04a46 (patch) | |
tree | c5c999baa4c214218e3adea9b336cbd9f23950ad /drivers/scsi/bfa/bfa_core.c | |
parent | oprofile: convert oprofile from timer_hook to hrtimer (diff) | |
parent | Linux 2.6.34-rc5 (diff) | |
download | linux-dev-a36bf32e9e8a86f291f746b7f8292e042ee04a46.tar.xz linux-dev-a36bf32e9e8a86f291f746b7f8292e042ee04a46.zip |
Merge commit 'v2.6.34-rc5' into oprofile/core
Diffstat (limited to 'drivers/scsi/bfa/bfa_core.c')
-rw-r--r-- | drivers/scsi/bfa/bfa_core.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c index 44e2d1155c51..0c08e185a766 100644 --- a/drivers/scsi/bfa/bfa_core.c +++ b/drivers/scsi/bfa/bfa_core.c @@ -385,6 +385,15 @@ bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *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. * * @param[in] bfa BFA instance @@ -399,4 +408,14 @@ bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen) { return bfa_ioc_debug_fwtrc(&bfa->ioc, trcdata, trclen); } + +/** + * Reset hw semaphore & usage cnt regs and initialize. + */ +void +bfa_chip_reset(struct bfa_s *bfa) +{ + bfa_ioc_ownership_reset(&bfa->ioc); + bfa_ioc_pll_init(&bfa->ioc); +} #endif |