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| author | loos <loos@FreeBSD.org> | 2013-07-23 14:02:38 +0000 |
|---|---|---|
| committer | loos <loos@FreeBSD.org> | 2013-07-23 14:02:38 +0000 |
| commit | f2b6d4ff8043c142ebc1952e5e9e82cebe630993 (patch) | |
| tree | b1002e3e652a1ad1f3941efbe1bd6422481e1c03 /sys/dev/etherswitch/arswitch/arswitch_7240.c | |
| parent | e4f13850f70c2edd8f1918455575694b72741b3e (diff) | |
| download | FreeBSD-src-f2b6d4ff8043c142ebc1952e5e9e82cebe630993.zip FreeBSD-src-f2b6d4ff8043c142ebc1952e5e9e82cebe630993.tar.gz | |
Fix the arswitch instability problem. It turns out that the
arswitch_writereg() routine was writing the registers in the wrong order.
Revert -r241918 as the root problem is now fixed. Remove another workaround
from arswitch_ar7240.c.
Simplify and fix the code on arswitch_writephy() by using
arswitch_writereg().
While here remove a redundant declaration from arswitchvar.h.
Approved by: adrian (mentor)
Diffstat (limited to 'sys/dev/etherswitch/arswitch/arswitch_7240.c')
| -rw-r--r-- | sys/dev/etherswitch/arswitch/arswitch_7240.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/sys/dev/etherswitch/arswitch/arswitch_7240.c b/sys/dev/etherswitch/arswitch/arswitch_7240.c index c8f6426..63a8910 100644 --- a/sys/dev/etherswitch/arswitch/arswitch_7240.c +++ b/sys/dev/etherswitch/arswitch/arswitch_7240.c @@ -75,12 +75,6 @@ ar7240_hw_setup(struct arswitch_softc *sc) arswitch_writereg(sc->sc_dev, AR8X16_REG_CPU_PORT, AR8X16_CPU_PORT_EN | AR8X16_CPU_MIRROR_DIS); - /* - * Let things settle; probing PHY4 doesn't seem reliable - * without a litle delay. - */ - DELAY(1000); - return (0); } |
