Hi! > > I forgot I had v4.10-rc1 running, and now I got warning on all the > > consoles (hand-copied). > > > > > > Unhandled fault: external abort on non-linefetch (0x1028) at > > 0xfa0ab060 > > ... > > Comm: kworker/0:0 Not tainted. > > Workqueue: events musb_irq_work > > ... > > PC is at musb_default_readb(). > > ... > > This means the clocks are not enabled at that point. > > > WARNING: CPU: 0 ... at drivers/bus/omap_l3_smx.c:166 > > omap3_l3_app_irq+0xcc/... > > Tainted: GDW. > > If you comment out postcore_initcall_sync(omap3_l3_init); > in drivers/bus/omap_l3_smx.c you'll see the proper stack > trace instead of the l3 interrupt trace. The system will > hang at that point most likely. > > > I do have patches to allow nfsroot over usb. But they worked ok in > > v4.9... Does anyone see it, too? > > Hmm not much has changed since v4.9. Are you sure you > had v4.9 or some earlier v4.9-rc version? I believe v4.9 works. But... this may be tricky to reproduce. It happened once so far... after I reconnected N900 to computer when it was running for a while. I do have USB cable with power meter on it, thus "flakey". Lets see if it reappears... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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