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(parent: ff23a2a) | patch
NVMe: Rate limit nvme IO warnings
authorKeith Busch <keith.busch@intel.com>
Thu, 11 Feb 2016 20:05:47 +0000 (13:05 -0700)
committerJens Axboe <axboe@fb.com>
Fri, 12 Feb 2016 15:10:31 +0000 (08:10 -0700)
commitf8e68a7c9af5f8047f7f8295874bedf306063709
treecbd94ed118904ddbcffc6b080043de479e98b2fbtree
parentff23a2a15a2117245b4599c1352343c8b8fb4c43commit | diff
NVMe: Rate limit nvme IO warnings

We don't need to spam the kernel logs with thousands of IO cancelling
messages. We can infer all IO's are being cancelled with fewer, or
even none at all. This patch rate limits the message and uses the debug
log level as it is mainly used for testing purposes.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
drivers/nvme/host/pci.c diff | blob | history
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