diff options
| author | Justin T. Gibbs <gibbs@FreeBSD.org> | 1997-02-18 20:23:09 +0000 |
|---|---|---|
| committer | Justin T. Gibbs <gibbs@FreeBSD.org> | 1997-02-18 20:23:09 +0000 |
| commit | df98fb1bb26135cddf2558bccc429b0f50fbe196 (patch) | |
| tree | 32ab9370171569429939c26bfc535266770b6573 /sys | |
| parent | 5154778752e52ba00e274ad53ebff0a5a75e0b81 (diff) | |
Notes
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/i386/scsi/aic7xxx.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/sys/i386/scsi/aic7xxx.c b/sys/i386/scsi/aic7xxx.c index 44e61f8193bc..9f0a91a3f439 100644 --- a/sys/i386/scsi/aic7xxx.c +++ b/sys/i386/scsi/aic7xxx.c @@ -2179,21 +2179,9 @@ ahc_init(ahc) * QCount mask to deal with broken aic7850s that * sporatically get garbage in the upper bits of * their QCount registers. - * - * QFullCount to guard against overflowing the - * QINFIFO or QOUTFIFO when we are paging SCBs. - * - * QOUTQCNT is a scratch ram variable that counts - * up as the sequencer fills the QOUTFIFO so it - * can guard against overflowing the FIFO. Since - * the fifo starts empty, clear it. */ ahc_outb(ahc, QCNTMASK, ahc->qcntmask); - ahc_outb(ahc, QFULLCNT, ahc->qfullcount); - - ahc_outb(ahc, QOUTQCNT, 0); - /* We don't have any waiting selections */ ahc_outb(ahc, WAITING_SCBH, SCB_LIST_NULL); |
