From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH] usb: musb: Fix locking errors for host only mode Date: Wed, 24 Aug 2016 12:29:26 -0700 Message-ID: <20160824192926.bjfgzbzhaj5cg4o5@atomide.com> References: <1471560038-6243-1-git-send-email-tony@atomide.com> <20160824184552.GB4050@uda0271908> <20160824191508.nf63okevka5kkfks@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20160824191508.nf63okevka5kkfks-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Bin Liu , Andreas Kemnade , Felipe Balbi , Kishon Vijay Abraham I , Ivaylo Dimitrov , Ladislav Michl , Sergei Shtylyov , linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-omap@vger.kernel.org * Tony Lindgren [160824 12:17]: > * Bin Liu [160824 11:47]: > > Hi, > > > > On Thu, Aug 18, 2016 at 03:40:38PM -0700, Tony Lindgren wrote: > > > If we have USB gadgets disabled and USB_MUSB_HOST set, we get > > > errors "possible irq lock inverssion dependency detected" > > > errors during boot. > > > > On which platform was this issue found? I am trying to replicate the > > issue on am335x, but have no luck yet - musb-hdrc does not load at all > > when usb gadget support is disabled. > > It seems to be with a built-in MUSB and gadgets in the .config, > I'll forward you the one I got earlier from Ladis. And probably specifically CONFIG_USB_MUSB_HOST=y. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html