diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.c | 29 | ||||
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.h | 3 |
2 files changed, 29 insertions, 3 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c index fe6359d4e1ef..ccea7db59f49 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c @@ -2039,6 +2039,29 @@ static void sym_settrans(struct sym_hcb *np, int target, u_char opts, u_char ofs } } +static void sym_announce_transfer_rate(struct sym_tcb *tp) +{ + struct scsi_target *starget = tp->starget; + + if (tp->tprint.period != spi_period(starget) || + tp->tprint.offset != spi_offset(starget) || + tp->tprint.width != spi_width(starget) || + tp->tprint.iu != spi_iu(starget) || + tp->tprint.dt != spi_dt(starget) || + tp->tprint.qas != spi_qas(starget) || + !tp->tprint.check_nego) { + tp->tprint.period = spi_period(starget); + tp->tprint.offset = spi_offset(starget); + tp->tprint.width = spi_width(starget); + tp->tprint.iu = spi_iu(starget); + tp->tprint.dt = spi_dt(starget); + tp->tprint.qas = spi_qas(starget); + tp->tprint.check_nego = 1; + + spi_display_xfer_agreement(starget); + } +} + /* * We received a WDTR. * Let everything be aware of the changes. @@ -2064,7 +2087,7 @@ static void sym_setwide(struct sym_hcb *np, int target, u_char wide) spi_qas(starget) = 0; if (sym_verbose >= 3) - spi_display_xfer_agreement(starget); + sym_announce_transfer_rate(tp); } /* @@ -2097,7 +2120,7 @@ sym_setsync(struct sym_hcb *np, int target, tp->tgoal.check_nego = 0; } - spi_display_xfer_agreement(starget); + sym_announce_transfer_rate(tp); } /* @@ -2125,7 +2148,7 @@ sym_setpprot(struct sym_hcb *np, int target, u_char opts, u_char ofs, spi_qas(starget) = tp->tgoal.qas = !!(opts & PPR_OPT_QAS); tp->tgoal.check_nego = 0; - spi_display_xfer_agreement(starget); + sym_announce_transfer_rate(tp); } /* diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.h b/drivers/scsi/sym53c8xx_2/sym_hipd.h index 233a3d0b2cef..61d28fcfffbf 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.h +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.h @@ -420,6 +420,9 @@ struct sym_tcb { /* Transfer goal */ struct sym_trans tgoal; + /* Last printed transfer speed */ + struct sym_trans tprint; + /* * Keep track of the CCB used for the negotiation in order * to ensure that only 1 negotiation is queued at a time. |