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(parent: f9b941b) | patch
bnxt_re: Stop issuing further cmds to FW once a cmd times out
authorSomnath Kotur <somnath.kotur@broadcom.com>
Thu, 31 Aug 2017 03:57:29 +0000 (09:27 +0530)
committerDoug Ledford <dledford@redhat.com>
Fri, 22 Sep 2017 17:57:32 +0000 (13:57 -0400)
commit2b6376305dcb2cb79d0599cf3b9ce98aa860cb4f
tree7ad9b5e2174c259fb3055b1404f51c2673aa8e44tree | snapshot (tar.gz zip)
parentf9b941baa4b78dafcbc4790c0ed2fbbe2aafed06commit | diff
bnxt_re: Stop issuing further cmds to FW once a cmd times out

Once a cmd to FW times out(after 20s) it is reasonable to
assume the FW or atleast the control path is dead.
No point issuing further cmds to the FW as each subsequent cmd
with another 20s timeout will cascade resulting in unnecessary
traces and/or NMI Lockups.

Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/bnxt_re/qplib_rcfw.c diff | blob | blame | history
drivers/infiniband/hw/bnxt_re/qplib_rcfw.h diff | blob | blame | history