linux_dsm_epyc7002/drivers/infiniband/ulp/ipoib
Eli Cohen bc3a290b51 IPoIB: Double default RX/TX ring sizes
Increase IPoIB ring sizes to twice their original sizes (RX: 128->256,
TX: 64->128) to act as a shock absorber for high traffic peaks.  With
the current settings, we have seen cases that there are many calls to
netif_stop_queue(), which causes degradation in throughput.  Also,
larger receive buffer sizes help IPoIB in CM mode to avoid experiencing
RNR NAK conditions due to insufficient receive buffers at the SRQ.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14 23:48:52 -07:00
..
ipoib_cm.c IPoIB/cm: Reduce connected mode TX object size 2008-07-14 23:48:52 -07:00
ipoib_ethtool.c IPoIB: add LRO support 2008-07-14 23:48:48 -07:00
ipoib_fs.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
ipoib_ib.c IPoIB: Refresh paths instead of flushing them on SM change events 2008-07-14 23:48:49 -07:00
ipoib_main.c IPoIB: Remove priv->mcast_mutex 2008-07-14 23:48:50 -07:00
ipoib_multicast.c IPoIB: Use dev_set_mtu() to change mtu 2008-07-14 23:48:51 -07:00
ipoib_verbs.c IPoIB: Get rid of ipoib_mcast_detach() wrapper 2008-07-14 23:48:50 -07:00
ipoib_vlan.c RDMA: Remove subversion $Id tags 2008-07-14 23:48:44 -07:00
ipoib.h IPoIB: Double default RX/TX ring sizes 2008-07-14 23:48:52 -07:00
Kconfig IPoIB: add LRO support 2008-07-14 23:48:48 -07:00
Makefile IPoIB: Add basic ethtool support 2008-04-16 21:09:32 -07:00