On 2012-03-24 4:18 AM, Hanno Schupp wrote: > Just compiled 31059 and the LAN ports of the rb450g work fine again as far > as I can tell. Maybe 31054 fixed it? > > > -----Original Message----- > From: openwrt-devel-boun...@lists.openwrt.org > [mailto:openwrt-devel-boun...@lists.openwrt.org] On Behalf Of Gregory Finch > Sent: Saturday, 24 March 2012 11:04 a.m. > To: OpenWrt Development List > Subject: Re: [OpenWrt-Devel] Mikrotik Routerboard 450G - access to LAN ports > broken > > On 2012-03-23 8:13 AM, Gregory Finch wrote: >> On 2012-03-22 8:14 PM, Hanno Schupp wrote: >>> My last good image is on the Mikrotik rb450g is 30857. 31037 no >>> longer works. I have not tested in between. I suspect this is a >>> regression from the changes introduced somewhere in 30994-31011, >>> which extended the 8216 switch chip code (which also supports the >>> 8316 used on the >>> rb450g) to support 8327. >>> >> I've run into the same problem with a Buffalo WZR-HP-G450H. I've >> gotten >> 30993 to work and am going to start rolling through the patches one by >> one to see where mine breaks today, but I have the same suspicion as >> you, that the problem lies in the group 30994-31011. >> >> I'll report back as soon as I find exactly where it breaks. >> >> -Greg > Changeset 31028 - update linux 3.2 to 3.2.12 <- this causes the problem. > The switch is no longer works in my machine. swconfig can still see that a > link is up or down, but that's it. > > Changeset 31026 may cause part of the issue too. Prior to 31026, I get the > following in my logs on boot: > kern.info kernel: [ 0.660000] ag71xx_mdio: probed > kern.info kernel: [ 0.660000] eth0: Atheros AG71xx at 0xb9000000, irq 4 > kern.info kernel: [ 1.240000] eth0: AR8316 switch driver attached. > kern.info kernel: [ 1.240000] ar8316: Using port 4 as switch port > kern.info kernel: [ 1.340000] ag71xx ag71xx.0: eth0: connected to PHY > at ag71xx-mdio.0:00 [uid=004dd041, driver=Atheros AR8216/AR8236/AR8316] > > from 31026, I no longer get that information in the logs. I haven't had a > chance to stress test it yet, so I'm not sure if there are any implications > with the change. > > -Greg
Had a chance to build and install 31076. It seems that my problems have been fixed, although I haven't gove through to see if 31054 was the exact fix, or if my dropping and re-checkingout trunk fixed my problems. Either way, I have a happy router again. Thank you, -Greg
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