CVS commit: src/sys/dev/pci

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

Module Name:    src
Committed By:   knakahara
Date:           Mon Nov  2 09:21:50 UTC 2020

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

Log Message:
Workaround for ihphy and atphy(ICH*/PCH*, 82580 and I350).

These phys stop DMA while link is down which causes device timeout.
Fix PR/kern 40981

Reviewed and tested by msaitoh@n.o, thanks.

XXX pullup-[89]


To generate a diff of this commit:
cvs rdiff -u -r1.694 -r1.695 src/sys/dev/pci/if_wm.c

Please note that diffs are not public domain; they are subject to the
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