Date: Tue, 06 Jan 2015 07:48:55 +0100 From: Hans Petter Selasky <hps@selasky.org> To: Karl Pielorz <kpielorz_lst@tdx.co.uk>, freebsd-infiniband@freebsd.org Subject: Re: Infiniband under FreeBSD 11.0-CURRENT... Message-ID: <54AB8557.4020607@selasky.org> In-Reply-To: <54AB853C.7070300@selasky.org> References: <F41C4BFDA1646A9029886D1E@Karls-Mac-mini.local> <54AB853C.7070300@selasky.org>
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On 01/06/15 07:48, Hans Petter Selasky wrote: > On 01/06/15 00:12, Karl Pielorz wrote: >> >> Hi, >> >> I just built a couple of 11.0-CURRENT r275655M amd64 boxes up, both with: >> >> " >> MT25418 [ConnectX VPI PCIe 2.0 2.5GT/s - IB DDR / 10GigE] >> " >> >> Cards in that appear after boot as 'mlxen0' and 'mlxen1' (they're dual >> port cards). >> >> I'd previously run these cards with FreeBSD 10.0. I noticed the >> Infiniband options seem to be in GENERIC now, and opensm/ibstat appears >> to be in base. >> >> But neither work, i.e. >> >> " >> #ibstat >> ibpanic: [1343] main: stat of IB device 'mthca0' failed: (m) >> " >> >> And, >> >> " >> #opensm >> ... >> No local ports detected! >> >> Error from osm_opensm_bind (0x2A) >> Perhaps another instance of OpenSM is already running >> Exiting SM >> " >> >> >> Things have obviously changed since 10.0 (and I realise this is work in >> progress) - is there a setup guide or anywhere I can lookup how to get >> this working? [presuming it does work :)] >> > > Hi, > > Did you set the following sysctl(s) to specify the port mode: > > sysctl -a | grep eth > > sys.device.mlx4_core0.mlx4_port1: eth > sys.device.mlx4_core0.mlx4_port2: eth > sys.device.mlx4_core1.mlx4_port1: eth > sys.device.mlx4_core1.mlx4_port2: eth > > --HPS Valid options are: eth and ib --HPS
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