diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2001-06-14 23:51:59 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2001-06-14 23:51:59 +0000 |
| commit | 253096d2c4af92bcd795d46a882a8f764d9f081b (patch) | |
| tree | 7a6c9edaf9a5407d860f7aa05453aa1e17c29880 /sys | |
| parent | 29ac5fa4d26527b019bfeb1735aa8ea424a9c506 (diff) | |
dst ring corruption fix; jason
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/hifn7751.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/pci/hifn7751.c b/sys/dev/pci/hifn7751.c index e8bd3575d12..e6e68cc2f42 100644 --- a/sys/dev/pci/hifn7751.c +++ b/sys/dev/pci/hifn7751.c @@ -1,4 +1,4 @@ -/* $OpenBSD: hifn7751.c,v 1.67 2001/06/14 23:51:18 deraadt Exp $ */ +/* $OpenBSD: hifn7751.c,v 1.68 2001/06/14 23:51:58 deraadt Exp $ */ /* * Invertex AEON / Hi/fn 7751 driver @@ -1529,6 +1529,10 @@ hifn_callback(sc, cmd, macbuf) dma->dstk = 0; dma->dstu--; } + } else if (crp->crp_flags & CRYPTO_F_IOV) { + hifnstats.hst_obytes += cmd->dst_map->dm_mapsize; + dma->dstk = (dma->dstk + cmd->dst_map->dm_nsegs) % HIFN_D_DST_RSIZE; + dma->dstu -= cmd->dst_map->dm_nsegs; } if ((cmd->base_masks & (HIFN_BASE_CMD_CRYPT | HIFN_BASE_CMD_DECODE)) == |