CVS commit: src/sys/dev/pci

["Kengo NAKAHARA" <knakahara%netbsd.org@localhost>]

Module Name:    src
Committed By:   knakahara
Date:           Wed Feb 14 12:56:00 UTC 2018

Modified Files:
        src/sys/dev/pci: if_wm.c

Log Message:
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.

XXX need pullup-8


To generate a diff of this commit:
cvs rdiff -u -r1.562 -r1.563 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.