From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: Re: [PATCH 0/4] musb fixes for v4.9-rc cycle Date: Wed, 23 Nov 2016 17:54:37 +0200 Message-ID: <47c6e11e-3725-8955-5cc4-654df4d1c3bc@ti.com> References: <20161107215020.31399-1-tony@atomide.com> <1557347.d3YjqqaO81@avalon> <839f0f26-3bb0-d368-8cff-dbccaffa7244@ti.com> <10445300.62NO2xvFpp@avalon> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="cIFMCfwPV60GVODSgj0sIVwivWLtXi3DT" Return-path: In-Reply-To: <10445300.62NO2xvFpp@avalon> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Laurent Pinchart Cc: Tony Lindgren , Bin Liu , Boris Brezillon , Greg Kroah-Hartman , Andreas Kemnade , Felipe Balbi , Kishon Vijay Abraham I , Ivaylo Dimitrov , Johan Hovold , Ladislav Michl , Sergei Shtylyov , linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-omap@vger.kernel.org --cIFMCfwPV60GVODSgj0sIVwivWLtXi3DT Content-Type: multipart/mixed; boundary="ciLAa3RPNqfUU9GI32J9Xa7m49dearo24"; protected-headers="v1" From: Tomi Valkeinen To: Laurent Pinchart Cc: Tony Lindgren , Bin Liu , Boris Brezillon , Greg Kroah-Hartman , Andreas Kemnade , Felipe Balbi , Kishon Vijay Abraham I , Ivaylo Dimitrov , Johan Hovold , Ladislav Michl , Sergei Shtylyov , linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Message-ID: <47c6e11e-3725-8955-5cc4-654df4d1c3bc-l0cyMroinI0@public.gmane.org> Subject: Re: [PATCH 0/4] musb fixes for v4.9-rc cycle References: <20161107215020.31399-1-tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org> <1557347.d3YjqqaO81@avalon> <839f0f26-3bb0-d368-8cff-dbccaffa7244-l0cyMroinI0@public.gmane.org> <10445300.62NO2xvFpp@avalon> In-Reply-To: <10445300.62NO2xvFpp@avalon> --ciLAa3RPNqfUU9GI32J9Xa7m49dearo24 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 23/11/16 17:49, Laurent Pinchart wrote: > Hi Tomi, >=20 > On Wednesday 23 Nov 2016 12:14:17 Tomi Valkeinen wrote: >> On 10/11/16 23:25, Laurent Pinchart wrote: >>>>>> [ 2.766174] musb_bus_suspend 2586: trying to suspend as a_idle = while >>>>>> active >>>>>> >>>>>> printed in a loop at boot time. I've traced musb->is_active being = set >>>>>> to 1 in musb_start() with >>> >>> Actually disabling CONFIG_USB_MUSB_HDRC gets rid of the problem, quit= e >>> understandably. It's not a fix though, just a workaround. Are you >>> interested in investigating this ? >> >> I'm seeing this too. Did you manage to boot your Panda? If I disable >> CONFIG_USB_MUSB_HDRC, I don't see that error print, but the ethernet >> doesn't work, and so my nfsroot doesn't mount. >=20 > Do you use ethernet over USB gadget or over LAN9514 (smsx95xx) ? The LA= N9514=20 > is connected to the EHCI USB interface so it shouldn't depend on MUSB. smsx95xx. I didn't look at it further, so possibly there's something else broken/changed that prevented the ethernet from working. Tomi --ciLAa3RPNqfUU9GI32J9Xa7m49dearo24-- --cIFMCfwPV60GVODSgj0sIVwivWLtXi3DT Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJYNbu9AAoJEPo9qoy8lh71O3cQAKPH+Rv95K49szHZE2OLXi9i L93JnigGoTqa6W6HQmgArTkvWp2oN1m+H+imnefFvGHq2OHg9Bu8C2hwNx0Qe3Oz 6IXHDHu4GKXWN4OXGW8e3BuhP/Gpr0MuNYBthYzuAZg6HYpUCw/0fDctNn2injKt W3Fr+Ry4+Ikp4mZu1ZDN1Uu5iDd0pUcH0Esl1Wtu830ZEGRDT4U7bPCefF9H/r1H HFP26G3tLtJOEDwiWsuAnAcHb7kOpiIbxdhPQJT4Ebsqzh5tYo2LK/68QIFKheod D2yqJ0ok/G2iZRkrq4EQak4HoC5kUq9znrauehLW6KDA3dKQ6T48Ln9Rmd5pnQcf CwJII6dnlkgrYtAV5wkIvHPU7ob7ivBxvvb8ye1hlfLFzj81Pfq3HvmPA7RxFPEY qzQV8vI1WSHXEsZYYwVUt7fP530Bz+JkKynbNdRrrEqVbmQZTKjGw/HZqxtxmFxi +uYgoNhgqrc9E810tp+P0qysVXyzoHmU+0+qi6EeGjpPqRKYUBu5YM5SSRMahmQT e5C0LFHtDsMQuTPbafA0OhZDlF/vz3mJ1FZsmyjcPtqogoFjQpFvNxN8golwQA7A RmVGBTfWYCvEB1JakFhoDvtrCw+djIFE5XO/bCn/kLvc1wzAHPHeZMA/qgawAO9L PmLV9YKIOjunzyvSu0Tv =0p7E -----END PGP SIGNATURE----- --cIFMCfwPV60GVODSgj0sIVwivWLtXi3DT-- -- 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