Re: kern/46076: ukphy(4) in conjunction with axe(4) doesn't work properly on 5.99.65/macppc

["David H. Gutteridge" <dhgutteridge%sympatico.ca@localhost>]

The following reply was made to PR kern/46076; it has been noted by GNATS.

From: "David H. Gutteridge" <dhgutteridge%sympatico.ca@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/46076: ukphy(4) in conjunction with axe(4) doesn't work 
properly on 5.99.65/macppc
Date: Tue, 26 Mar 2013 21:59:10 -0400

 This is still an issue with 6.99.18.  Re-testing shows improvements
 in how long the network stays up for, but ultimately the device goes
 down, and the error is different now when it fails (there's no
 reference to ohci).  (With a GENERIC kernel it's pretty painless;
 with a DEBUG kernel I ended up with a mangled hard drive, though
 that's of course due to a hard power off after the system hung.)
 
 NetBSD 6.99.18 (GENERIC) #0: Sat Mar 23 17:00:48 EDT 2013
        =
 
disciple%arcusiii.nonus-porta.net@localhost:/usr/builds/netbsd-current/src/sys/arch/=
 macppc/compile/obj/GENERIC
 <snip>
 axe0 at uhub0 port 1
 axe0: D-Link DUB-E100 rev B1, rev 2.00/0.01, addr 2
 axe0: Ethernet address 00:80:c8:3d:07:35
 ukphy0 at axe0 phy 3: OUI 0x0009c3, model 0x0005, rev. 4
 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
 axe0: read PHY failed
 axe0: read PHY failed
 axe0: read PHY failed
 axe0: usb error on tx: IOERROR
 axe0: watchdog timeout
 axe0: usb error on tx: IOERROR
 axe0: read PHY failed
 axe0: read PHY failed
 ukphy0: detached
 axe0: detached
 axe0: at uhub0 port 1 (addr 2) disconnected
 axe0 at uhub0 port 1
 axe0: D-Link DUB-E100 rev B1, rev 2.00/0.01, addr 2
 axe0: Ethernet address 00:80:c8:3d:07:35
 ukphy0 at axe0 phy 3: OUI 0x0009c3, model 0x0005, rev. 4
 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
 axe0: read PHY failed
 
 Dave=