diff options
Diffstat (limited to 'drivers/scsi/aic7xxx/aic79xx_core.c')
-rw-r--r-- | drivers/scsi/aic7xxx/aic79xx_core.c | 33 |
1 files changed, 13 insertions, 20 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c index 342f77966a5..326a6222623 100644 --- a/drivers/scsi/aic7xxx/aic79xx_core.c +++ b/drivers/scsi/aic7xxx/aic79xx_core.c @@ -978,9 +978,13 @@ ahd_handle_seqint(struct ahd_softc *ahd, u_int intstat) break; } case INVALID_SEQINT: - printf("%s: Invalid Sequencer interrupt occurred.\n", + printf("%s: Invalid Sequencer interrupt occurred, " + "resetting channel.\n", ahd_name(ahd)); - ahd_dump_card_state(ahd); +#ifdef AHD_DEBUG + if ((ahd_debug & AHD_SHOW_RECOVERY) != 0) + ahd_dump_card_state(ahd); +#endif ahd_reset_channel(ahd, 'A', /*Initiate Reset*/TRUE); break; case STATUS_OVERRUN: @@ -3762,11 +3766,8 @@ ahd_construct_sdtr(struct ahd_softc *ahd, struct ahd_devinfo *devinfo, { if (offset == 0) period = AHD_ASYNC_XFER_PERIOD; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXTENDED; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXT_SDTR_LEN; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXT_SDTR; - ahd->msgout_buf[ahd->msgout_index++] = period; - ahd->msgout_buf[ahd->msgout_index++] = offset; + ahd->msgout_index += spi_populate_sync_msg( + ahd->msgout_buf + ahd->msgout_index, period, offset); ahd->msgout_len += 5; if (bootverbose) { printf("(%s:%c:%d:%d): Sending SDTR period %x, offset %x\n", @@ -3783,10 +3784,8 @@ static void ahd_construct_wdtr(struct ahd_softc *ahd, struct ahd_devinfo *devinfo, u_int bus_width) { - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXTENDED; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXT_WDTR_LEN; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXT_WDTR; - ahd->msgout_buf[ahd->msgout_index++] = bus_width; + ahd->msgout_index += spi_populate_width_msg( + ahd->msgout_buf + ahd->msgout_index, bus_width); ahd->msgout_len += 4; if (bootverbose) { printf("(%s:%c:%d:%d): Sending WDTR %x\n", @@ -3813,14 +3812,9 @@ ahd_construct_ppr(struct ahd_softc *ahd, struct ahd_devinfo *devinfo, ppr_options |= MSG_EXT_PPR_PCOMP_EN; if (offset == 0) period = AHD_ASYNC_XFER_PERIOD; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXTENDED; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXT_PPR_LEN; - ahd->msgout_buf[ahd->msgout_index++] = MSG_EXT_PPR; - ahd->msgout_buf[ahd->msgout_index++] = period; - ahd->msgout_buf[ahd->msgout_index++] = 0; - ahd->msgout_buf[ahd->msgout_index++] = offset; - ahd->msgout_buf[ahd->msgout_index++] = bus_width; - ahd->msgout_buf[ahd->msgout_index++] = ppr_options; + ahd->msgout_index += spi_populate_ppr_msg( + ahd->msgout_buf + ahd->msgout_index, period, offset, + bus_width, ppr_options); ahd->msgout_len += 8; if (bootverbose) { printf("(%s:%c:%d:%d): Sending PPR bus_width %x, period %x, " @@ -7094,7 +7088,6 @@ ahd_pause_and_flushwork(struct ahd_softc *ahd) ahd_flush_qoutfifo(ahd); - ahd_platform_flushwork(ahd); ahd->flags &= ~AHD_ALL_INTERRUPTS; } |