On 09/24/2008 08:14 PM, Greg KH wrote: > On Wed, Sep 24, 2008 at 12:38:45PM -0400, Alan Stern wrote: >> On Wed, 24 Sep 2008, Jiri Slaby wrote: >> >>>> In fact neither of those logs includes USB debugging messages. Maybe >>>> you omitted a mkinitrd step. >>> I don't think so. I don't use neither vanilla nor initrd so this must be the >>> kernel. Anyway I recompiled with .config linked in and did >>> # dmesg >dmesg_config.hcd >>> # zcat /proc/config.gz >>dmesg_config.hcd >>> in the built kernel. The file is here: >>> http://decibel.fi.muni.cz/~xslaby/dmesg_config.hcd >> Still no debugging messages. It's because you have >> CONFIG_DYNAMIC_PRINTK_DEBUG enabled. > > If you have that enabled, you can turn on debugging "on the fly" by > writing to the debugfs file as described in the documentation for that > option. I see, I need to boot to that kernel anyway, with dynamic_printk param this time. Thanks. _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
