Sean Hefty [Sat, 13 Apr 2013 20:18:07 +0000 (13:18 -0700)]
rdma_cm: Detect recursive calls to rdma_seterrno()
If rdma_seterrno() is called in a recursive fashion, the
result is that errno ends up set to -1. We can avoid this
by only setting errno if the return value is > 0.
Sean Hefty [Sat, 13 Apr 2013 20:18:07 +0000 (13:18 -0700)]
rdma_cm: Detect recursive calls to rdma_seterrno()
If rdma_seterrno() is called in a recursive fashion, the
result is that errno ends up set to -1. Fix the original
occurrence of where this occurs and update rdma_seterrno()
to avoid it modifying errno incorrectly.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
Sean Hefty [Fri, 12 Apr 2013 21:41:52 +0000 (14:41 -0700)]
rsocket: Merge usage of wr_id between stream and datagram svcs
The rsocket data streaming and datagram services use different
formats for the wr_id. Although some differences are needed,
we can make them more similar. This will be useful when the
wr_id is used for iwarp support, plus eliminates use of wr_id
bits that aren't actually needed.
Sean Hefty [Fri, 12 Apr 2013 21:41:52 +0000 (14:41 -0700)]
rsocket: Merge usage of wr_id between stream and datagram svcs
The rsocket data streaming and datagram services use different
formats for the wr_id. Although some differences are needed,
we can make them more similar. This will be useful when the
wr_id is used for iwarp support, plus eliminates use of wr_id
bits that aren't actually needed.
Sean Hefty [Fri, 12 Apr 2013 21:41:52 +0000 (14:41 -0700)]
rsocket: Merge usage of wr_id between stream and datagram svcs
The rsocket data streaming and datagram services use different
formats for the wr_id. Although some differences are needed,
we can make them more similar. This will be useful when the
wr_id is used for iwarp support, plus eliminates use of wr_id
bits that aren't actually needed.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
Sean Hefty [Thu, 11 Apr 2013 17:05:29 +0000 (10:05 -0700)]
rsocket: Add support for iWarp
iWarp does not support RDMA writes with immediate data.
Instead of sending messages using immediate data, allow
the rsocket protocol to exchange messages using sends.
projects / ~shefty / librdmacm.git / log