linux-sg2042/drivers/infiniband
Roland Dreier 4c0283fc56 IB/core: Remove IB_DEVICE_SEND_W_INV capability flag
In 2.6.26, we added some support for send with invalidate work
requests, including a device capability flag to indicate whether a
device supports such requests.  However, the support was incomplete:
the completion structure was not extended with a field for the key
contained in incoming send with invalidate requests.

Full support for memory management extensions (send with invalidate,
local invalidate, fast register through a send queue, etc) is planned
for 2.6.27.  Since send with invalidate is not very useful by itself,
just remove the IB_DEVICE_SEND_W_INV bit before the 2.6.26 final
release; we will add an IB_DEVICE_MEM_MGT_EXTENSIONS bit in 2.6.27,
which makes things simpler for applications, since they will not have
quite as confusing an array of fine-grained bits to check.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-06-09 09:58:42 -07:00
..
core IB/umem: Avoid sign problems when demoting npages to integer 2008-06-06 21:38:37 -07:00
hw IB/core: Remove IB_DEVICE_SEND_W_INV capability flag 2008-06-09 09:58:42 -07:00
ulp IPoIB: Test for NULL broadcast object in ipiob_mcast_join_finish() 2008-05-20 15:41:09 -07:00
Kconfig RDMA/nes: Add a driver for NetEffect RNICs 2008-02-04 20:20:45 -08:00
Makefile RDMA/nes: Add a driver for NetEffect RNICs 2008-02-04 20:20:45 -08:00