CVS commit: [netbsd-8] src/sys/dev/pci

["Soren Jacobsen" <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Mon Feb 26 00:00:53 UTC 2018

Modified Files:
        src/sys/dev/pci [netbsd-8]: if_wm.c

Log Message:
Pull up following revision(s) (requested by knakahara in ticket #564):
        sys/dev/pci/if_wm.c: 1.563
Fix a bug that RX and TX may stall on heavy load on wm(4) like ixgbe.c:r1.121.
wm_rxeof() and wm_txeof() have loop limit and the function returns true
if a packet still exists.


To generate a diff of this commit:
cvs rdiff -u -r1.508.4.13 -r1.508.4.14 src/sys/dev/pci/if_wm.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.