"G, Manjunath Kondaiah" <manjugk@xxxxxx> writes: >> -----Original Message----- >> From: Kevin Hilman [mailto:khilman@xxxxxxxxxxxxxxxxxxx] >> Sent: Tuesday, October 05, 2010 1:05 AM >> To: G, Manjunath Kondaiah >> Cc: Tony Lindgren; linux-omap@xxxxxxxxxxxxxxx >> Subject: Re: NOTE: hwmod changes merged to linux-omap master >> for testing >> >> "G, Manjunath Kondaiah" <manjugk@xxxxxx> writes: > ... > >> > As I mentioned no changes to defconfig and it looks like >> cpu idle is >> > disabled and cpu idle wait is enabled in .config after running make >> > omap2plus_defconfig >> >> OK, my fault. I misread your bootlog, and now see that it's >> the default idle path that is triggering the fault, not CPUidle. >> >> I tried on my es2.0 panda and see the same thing now, dump below. >> The misc. PM warnings on boot are expected as OMAP4 does not have >> functioning PM support in mainline yet. The error that crashes is >> somewhat different, but also likely related to PM as it >> appears to be triggered the upon the first attempt at idle. >> >> I haven't debugged any further, but you might want to try >> again with enabling more verbose kernel debugging, specifically: >> >> CONFIG_DEBUG_BUGVERBOSE=y >> CONFIG_DEBUG_ERRORS=y >> >> as you shoul hopefully get some more information as to what >> causes the initial panic. > > After enabling above debug options also, I don't see any change in the log. > http://pastebin.com/mf8HvQCX Do you have 'debug' on your kernel command line? Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
