diff options
| author | Zbigniew Bodek <zbb@FreeBSD.org> | 2016-04-08 16:14:18 +0000 |
|---|---|---|
| committer | Zbigniew Bodek <zbb@FreeBSD.org> | 2016-04-08 16:14:18 +0000 |
| commit | db6eff694c89bd259da2ccfbf2198cb424013b2b (patch) | |
| tree | ff1565dddb45ae1ad76d428faf58cfa077c19286 /sys/dev/vnic | |
| parent | 368449816ed5084cedb1355b88d354b34d0c67c9 (diff) | |
Notes
Diffstat (limited to 'sys/dev/vnic')
| -rw-r--r-- | sys/dev/vnic/nicvf_queues.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/sys/dev/vnic/nicvf_queues.c b/sys/dev/vnic/nicvf_queues.c index 9b46d7cb999d..087cf9fd794d 100644 --- a/sys/dev/vnic/nicvf_queues.c +++ b/sys/dev/vnic/nicvf_queues.c @@ -1904,7 +1904,6 @@ static int nicvf_tx_mbuf_locked(struct snd_queue *sq, struct mbuf **mbufp) { bus_dma_segment_t segs[256]; - struct nicvf *nic; struct snd_buff *snd_buff; size_t seg; int nsegs, qentry; @@ -1928,12 +1927,7 @@ nicvf_tx_mbuf_locked(struct snd_queue *sq, struct mbuf **mbufp) } /* Set how many subdescriptors is required */ - nic = sq->nic; - if ((*mbufp)->m_pkthdr.tso_segsz != 0 && nic->hw_tso) - subdesc_cnt = MIN_SQ_DESC_PER_PKT_XMIT; - else - subdesc_cnt = MIN_SQ_DESC_PER_PKT_XMIT + nsegs - 1; - + subdesc_cnt = MIN_SQ_DESC_PER_PKT_XMIT + nsegs - 1; if (subdesc_cnt > sq->free_cnt) { /* ARM64TODO: Add mbuf defragmentation if we lack descriptors */ bus_dmamap_unload(sq->snd_buff_dmat, snd_buff->dmap); |