CVS commit: src/sys/dev/pci

["SAITOH Masanobu" <msaitoh%netbsd.org@localhost>]

Module Name:    src
Committed By:   msaitoh
Date:           Fri Mar 13 05:10:39 UTC 2020

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

Log Message:
Improve error check:

- We check PHY register read error correctly (timeout and NFE_PHY_ERROR), so
  don't check NFE_PHY_DATA register's value with 0xffffffff or 0. At least,
  some registers may have 0.
- Check NFE_PHY_ERROR bit in nfe_miibus_writereg().
- Improve debug printf


To generate a diff of this commit:
cvs rdiff -u -r1.77 -r1.78 src/sys/dev/pci/if_nfe.c

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