CVS commit: src/sys/dev/pci

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

Module Name:    src
Committed By:   msaitoh
Date:           Mon Nov 25 05:35:26 UTC 2019

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

Log Message:
 Modify PHY initialization code. This change fix a bug that SK-9D21 doesn't
detect MII PHY.
 - Add error check to bge_miibus_writereg().
 - Change return value of bge_miibus_readreg() when a read error occurred.
   It also add error message using with aprint_debug_dev(). This error occurs
   on some devices while detecting MII devices.
 - Move the location of BGE_MI_MODE register's initialization to next to
   bge_chipinit().
 - Set BGE_MAC_MODE before calling ifmedia_init() and/or mii_attach().
 - Add retry code for mii_attach() failed. Same as FreeBSD.


To generate a diff of this commit:
cvs rdiff -u -r1.341 -r1.342 src/sys/dev/pci/if_bge.c

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