Hal, >-----Original Message----- >From: Hal Rosenstock [mailto:[EMAIL PROTECTED] >Sent: Monday, July 11, 2005 4:21 PM >To: Davis, Arlin R >Cc: openib-general@openib.org >Subject: Re: ib_uat kernel panic without async callback > >Hi Arlin, > >On Mon, 2005-07-11 at 18:37, Davis, Arlin R wrote: >> I was attempting to call ib_at_route_by_ip() in sync mode and get the >> following oops: >> >> You can change the att.c (line 193) example as follow to duplicate: >> >> r = ib_at_route_by_ip(0x1400a8c0, 0, 0, 0, >> att_rt + i, NULL, NULL); >> >> I will go back to async mode for now. >> >> Thanks, >> >> -arlin > >How was IPoIB configured ? Was ib0 on the 192.168.0.x subnet ? >
ib0 Link encap:UNSPEC HWaddr 00-00-04-04-FE-80-00-00-00-00-00-00-00-00-00-00 inet addr:192.168.0.19 Bcast:192.168.0.255 Mask:255.255.255.0 inet6 addr: fe80::202:c902:0:409d/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:2044 Metric:1 RX packets:19 errors:0 dropped:0 overruns:0 frame:0 TX packets:16 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:128 RX bytes:1204 (1.1 KiB) TX bytes:1108 (1.0 KiB) >What do you mean by "back to async mode" ? Did you use async mode before >? Yes, I used async mode similar to the example before trying the call synchronously. If I provide the async_comp with the ib_at_route_by_ip() followed by ib_at_callback_get() then it seems to work. If async_comp == NULL then it blows up in the ib_at_route_by_ip call. -arlin > >-- Hal > > _______________________________________________ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general