Searched hist:"28 d52b3cd8d48ef0ff77d4a8a7a21fc2816bb0a5" (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/infiniband/ulp/ipoib/ |
| H A D | ipoib_ethtool.c | diff 28d52b3cd8d48ef0ff77d4a8a7a21fc2816bb0a5 Thu Apr 17 06:09:33 CEST 2008 Eli Cohen <eli@dev.mellanox.co.il> IPoIB: Support modifying IPoIB CQ event moderation
This can be used to tune at run time the parameters controlling the
event (interrupt) generation rate and thus reduce the overhead
incurred by handling interrupts resulting in better throughput. Since
IPoIB uses a single CQ for both RX and TX, RX is chosen to dictate
configuration for both RX and TX.
Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
|
| H A D | ipoib.h | diff 28d52b3cd8d48ef0ff77d4a8a7a21fc2816bb0a5 Thu Apr 17 06:09:33 CEST 2008 Eli Cohen <eli@dev.mellanox.co.il> IPoIB: Support modifying IPoIB CQ event moderation
This can be used to tune at run time the parameters controlling the
event (interrupt) generation rate and thus reduce the overhead
incurred by handling interrupts resulting in better throughput. Since
IPoIB uses a single CQ for both RX and TX, RX is chosen to dictate
configuration for both RX and TX.
Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
|