staging/rdma/hfi1: Add a credit push on diagpkt allocate fail

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When sending a diagnostic packet, if the send context does not
have enough room, force a credit return and try again.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Dean Luick 2015-12-01 15:38:17 -05:00 • committed by Greg Kroah-Hartman

parent 05087f3b22

commit d22f9d6bf5

1 changed files with 8 additions and 0 deletions

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drivers/staging/rdma/hfi1/diag.c

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