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RDS: Base init_depth and responder_resources on hw values

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Instead of using a constant for initiator_depth and
responder_resources, read the per-QP values when the
device is enumerated, and then use these values when creating
the connection.

Signed-off-by: Andy Grover <andy.grover@oracle.com>
This commit is contained in:
Andy Grover 2010-01-12 10:50:48 -08:00
parent 15133f6e67
commit 40589e74f7
4 changed files with 24 additions and 11 deletions
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2
net/rds/ib.h
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@ -164,6 +164,8 @@ struct rds_ib_device {
unsigned int max_fmrs;
int max_sge;
unsigned int max_wrs;
unsigned int max_initiator_depth;
unsigned int max_responder_resources;
spinlock_t spinlock; /* protect the above */
};