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f56bcd8013
linux/drivers/infiniband/ulp/ipoib
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Eli Cohen f56bcd8013 IPoIB: Use separate CQ for UD send completions 
Use a dedicated CQ for UD send completions. Also, do not arm the UD
send CQ, which reduces the number of interrupts generated.  This patch
farther reduces overhead by not calling poll CQ for every posted send
WR -- it does polls only when there 16 or more outstanding work requests.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-04-29 13:46:53 -07:00
..
ipoib_cm.c IPoIB: Use separate CQ for UD send completions 2008-04-29 13:46:53 -07:00
ipoib_ethtool.c IPoIB: Use separate CQ for UD send completions 2008-04-29 13:46:53 -07:00
ipoib_fs.c IPoIB: Constify seq_operations function pointer tables 2008-01-25 14:17:46 -08:00
ipoib_ib.c IPoIB: Use separate CQ for UD send completions 2008-04-29 13:46:53 -07:00
ipoib_main.c IPoIB: Use separate CQ for UD send completions 2008-04-29 13:46:53 -07:00
ipoib_multicast.c IPoIB: Handle 4K IB MTU for UD (datagram) mode 2008-04-23 11:55:45 -07:00
ipoib_verbs.c IPoIB: Use separate CQ for UD send completions 2008-04-29 13:46:53 -07:00
ipoib_vlan.c IPoIB: Handle 4K IB MTU for UD (datagram) mode 2008-04-23 11:55:45 -07:00
ipoib.h IPoIB: Use separate CQ for UD send completions 2008-04-29 13:46:53 -07:00
Kconfig IB: Use menuconfig for InfiniBand menu 2007-07-09 20:12:26 -07:00
Makefile IPoIB: Add basic ethtool support 2008-04-16 21:09:32 -07:00