v3.0.x: usnic: ensure to set the iov_limit to 1 #3391
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The usNIC BTL does not use more than 1 iov, so be sure to set it to 1 so that we don't allocate cq/rq/sq entries based on a default (i.e., >1) number of iovs per entry. Signed-off-by: Jeff Squyres <[email protected]> (cherry picked from commit 7bd2de9)
Follow on to 7bd2de9: move setting the iov_limit to 1 earlier in the startup sequence. Signed-off-by: Jeff Squyres <[email protected]> (cherry picked from commit 1d5e08f)
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bturrubiates
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Apr 21, 2017
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FYI: the "default" check was a configuration error in Jenkins and will never move out of pending. I can't figure out how to remove it, so please ignore when waiting to merge. |
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ignoring weirdness at AWS. |
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The usNIC BTL does not use more than 1 iov, so be sure to set it to 1 so that we don't allocate cq/rq/sq entries based on a default (i.e., >1) number of iovs per entry.
Signed-off-by: Jeff Squyres [email protected]
(cherry picked from commit 7bd2de9)