diff options
| author | Michael Albaugh <michael.albaugh@qlogic.com> | 2007-05-17 07:26:28 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-07-09 20:12:25 -0700 |
| commit | aecd3b5ab19624ca9644b9df9c61615282d8923f (patch) | |
| tree | d4f4b5367a40bd737899b7e3dbfcfab6021891e0 /drivers/infiniband/hw/ipath/ipath_intr.c | |
| parent | 8e9ab3f1c9e34d5c28446c3738983d33a3937fe0 (diff) | |
| download | linux-aecd3b5ab19624ca9644b9df9c61615282d8923f.tar.gz | |
IB/ipath: Log "active" time and some errors to EEPROM
We currently track various errors, now we enhance that capability by
logging some of them to EEPROM. We also now log a cumulative "active"
time defined by traffic though the InfiniPath HCA beyond the normal SM
traffic.
Signed-off-by: Michael Albaugh <michael.albaugh@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_intr.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_intr.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_intr.c b/drivers/infiniband/hw/ipath/ipath_intr.c index a90d3b5699c46..d9cdd00c8233a 100644 --- a/drivers/infiniband/hw/ipath/ipath_intr.c +++ b/drivers/infiniband/hw/ipath/ipath_intr.c @@ -505,6 +505,7 @@ static int handle_errors(struct ipath_devdata *dd, ipath_err_t errs) int i, iserr = 0; int chkerrpkts = 0, noprint = 0; unsigned supp_msgs; + int log_idx; supp_msgs = handle_frequent_errors(dd, errs, msg, &noprint); @@ -518,6 +519,13 @@ static int handle_errors(struct ipath_devdata *dd, ipath_err_t errs) if (errs & INFINIPATH_E_HARDWARE) { /* reuse same msg buf */ dd->ipath_f_handle_hwerrors(dd, msg, sizeof msg); + } else { + u64 mask; + for (log_idx = 0; log_idx < IPATH_EEP_LOG_CNT; ++log_idx) { + mask = dd->ipath_eep_st_masks[log_idx].errs_to_log; + if (errs & mask) + ipath_inc_eeprom_err(dd, log_idx, 1); + } } if (!noprint && (errs & ~dd->ipath_e_bitsextant)) |