On Mon, May 18, 2009 at 07:33:23PM +0200, Ferenc Wagner wrote: > Andrew Morton <[email protected]> writes: > > > Well there have only been a handful of changes to ipmi since 2.6.29. > > Could you try a mini-bisection? > > > > Apply revert-1.patch, test > > Apply revert-2.patch, test > > Apply revert-3.patch, test > > Apply revert-4.patch, test > > After applying revert-1.patch, modprobe runs OK: > > [ 86.968156] IPMI System Interface driver. > [ 86.976276] ipmi_si: Trying SMBIOS-specified smic state machine at i/o > address 0xecf4, slave address 0x20, irq 0 > [ 87.117630] ipmi: Found new BMC (man_id: 0x0002a2, prod_id: 0x0000, > dev_id: 0x00) > [ 87.133078] IPMI smic interface initialized > > I guess there's no point in trying the rest.
I think I see the problem. Can you try the patch at the end of the email? I can't test it because I don't have an IPMI 1.0 sytem. Thanks for setting up the mini-bisection, Andrew. > > When loading with debug options, it still produces insane amount of > debug messages continuously (first 671 lines of it attached). Yes, full debugging generates a ton of output, it logs everything it does in that case. Thanks, -corey Set the current channel to the number of channels in an IPMI 1.0 system, as this value is used to tell if the channel information has been initialized. Signed-off-by: Corey Minyard <[email protected]> diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index aa83a08..48f4269 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -2856,6 +2856,7 @@ int ipmi_register_smi(struct ipmi_smi_handlers *handlers, /* Assume a single IPMB channel at zero. */ intf->channels[0].medium = IPMI_CHANNEL_MEDIUM_IPMB; intf->channels[0].protocol = IPMI_CHANNEL_PROTOCOL_IPMB; + intf->curr_channel = 1; } if (rv == 0) ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Openipmi-developer mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openipmi-developer
