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| author | fabient <fabient@FreeBSD.org> | 2010-05-07 22:09:17 +0000 |
|---|---|---|
| committer | fabient <fabient@FreeBSD.org> | 2010-05-07 22:09:17 +0000 |
| commit | 7b5a89958997969178e7eae068188b900a502f8e (patch) | |
| tree | 9d71d29c17f913c6dfc2fd660e4ec7975a1e1005 /sys/dev/mxge/if_mxge.c | |
| parent | bd99a522e2b1c21dedb3442dee38e808a07a15fe (diff) | |
| download | FreeBSD-src-7b5a89958997969178e7eae068188b900a502f8e.zip FreeBSD-src-7b5a89958997969178e7eae068188b900a502f8e.tar.gz | |
Add a fastpath to allocate from packet zone when using m_getjcl.
This will add support for packet zone for at least igb and ixgbe
and will avoid to check for that in bce and mxge.
MFC after: 1 week
Diffstat (limited to 'sys/dev/mxge/if_mxge.c')
| -rw-r--r-- | sys/dev/mxge/if_mxge.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/dev/mxge/if_mxge.c b/sys/dev/mxge/if_mxge.c index 956b1aa..e5a34bc 100644 --- a/sys/dev/mxge/if_mxge.c +++ b/sys/dev/mxge/if_mxge.c @@ -2400,10 +2400,7 @@ mxge_get_buf_big(struct mxge_slice_state *ss, bus_dmamap_t map, int idx) mxge_rx_ring_t *rx = &ss->rx_big; int cnt, err, i; - if (rx->cl_size == MCLBYTES) - m = m_getcl(M_DONTWAIT, MT_DATA, M_PKTHDR); - else - m = m_getjcl(M_DONTWAIT, MT_DATA, M_PKTHDR, rx->cl_size); + m = m_getjcl(M_DONTWAIT, MT_DATA, M_PKTHDR, rx->cl_size); if (m == NULL) { rx->alloc_fail++; err = ENOBUFS; |
