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authorGuilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>2016-07-26 20:39:42 (GMT)
committerDavid S. Miller <davem@davemloft.net>2016-07-27 06:17:42 (GMT)
commitd3480615cf00c6f615cdb61a9d03386574b93342 (patch)
treedfab19f532652c5285751847aa02065b3a1391ab /fs/dcache.c
parent4ac36a4adaf80013a60013d6f829f5863d5d0e05 (diff)
downloadlinux-d3480615cf00c6f615cdb61a9d03386574b93342.tar.xz
be2net: perform temperature query in adapter regardless of its interface state
The be2net driver performs fw temperature queries on be_worker() routine, which is executed each second for each be_adapter. There is a frequency threshold to avoid fw query to happens at each call to be_worker(); instead, currently a fw query occurs once in 64 runs of the procedure. Nevertheless, this fw temperature query is invoked only for adapters which interface is up, so we can see I/O errors on read of hwmon counters from userspace (from tools like lm-sensors) in case we have adapters' functions which interface is down. This patch moves the fw query code to be invoked even if interface is down. No functional changes were introduced. Signed-off-by: Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com> Acked-by: Sathya Perla <sathya.perla@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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