Date: Thu, 28 Jan 2021 13:06:08 +0000 From: tech-lists <tech-lists@zyxst.net> To: freebsd-arm@freebsd.org Subject: Re: panic sdhci_bcm0-slot0 controller timeout when HDMI not attached Message-ID: <YBK2wNoRTa/EMbwB@ceres.local> In-Reply-To: <YADyDixbL1YCwutv@bastion.zyxst.net> References: <YADyDixbL1YCwutv@bastion.zyxst.net>
next in thread | previous in thread | raw e-mail | index | archive | help
--T2xbt9jRDh0diWVV Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jan 15, 2021 at 01:38:22AM +0000, tech-lists wrote: >Hi, > >context is 13.0-ALPHA1 #0 main-c255963-g54c743e5b29 with custom no-debug >kernel > >I have an rpi4/8GB which boots off sdcard. It has an attached usb3 disk >which is ZFS and has the data. The guts of the OS is on the sdcard though. >It's been working fine up till a week or so ago when I decided to >update FreeBSD. On reboot it failed to come back. It normally >runs headless and keyboardless. > >I found that the machine would boot normally *only* if a screen was plugged >into the HDMI port. If the screen was disconnected, console output revealed >eventual drop to debugger a short while after: > >sdhci_bcm0-slot0: Controller timeout > >(In the output there is also "Root mount waiting for: CAM" but this is >deliberate and is there to allow usb3 to wake up before ZFS) > >The controller never times out if HDMI is attached. I thought at first >it also needed a keyboard but that's not the case. > >boot failure: >https://cloud.zyxst.net/~john/FreeBSD/current/rpi4b/badboot.txt > >successful boot: >https://cloud.zyxst.net/~john/FreeBSD/current/rpi4b/goodboot.txt In the end, had to rebuild the system as it was from FreeBSD-13.0-CURRENT-arm64-aarch64-RPI3-20201105-ef87bd449eb.img.xz and do this https://cloud.zyxst.net/~john/FreeBSD/current/rpi4b/installing.txt again. Is it safe to follow 13-stable yet? Do modifications need to be made to=20 the msdos partition? thanks, --=20 J. --T2xbt9jRDh0diWVV Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE8n3tWhxW11Ccvv9/s8o7QhFzNAUFAmAStrUACgkQs8o7QhFz NAXi1g/+ONyaBbIUGXYjAH3hZJFVoJxYfx8vrzAUbuKnYBYTA0R+udUVv/PD7NUy 3uT4OuDlkOQ7jRx2ZvJmKZ+KC9T1V+BcjOO/j3EjFEG7lfnownHVNi02jhsgUsue lUOPUHrisxbQUxbIr8Y2UELb2JCjVbO/win84xMDC40FS5zp1DjMDVdvz1wPRVeE f8JPMFp8AIX7wiXkVsTGph1pwsD+dI+yqY12NTiKuhtwEyzRErKG4hPvmH05pjLq VSTCWPZqMrg8Fheq1WKkovxEs77xdkpAKULpf6sYCFcU+Y2hrsSDpqkpE0pPfGai SWC+dd2JV5a6YDAPaSoxcGTYxp+ZuFwweg1E60jhVSNyBNaNFs/VxZGtR8B7UdPP aSEAYjA7Q5bpyAwmb35yfH+J7iFgq6kg6d3U9/v8LFQPoU2KQjLtA30ODjD64hEI ySz+LvD2fu1Q36biJs3/+Wc/gU0NGb67VYhcARzL3CWOTKKZOvmqj9aeX2+PZNG4 F1Hccr6nBoo8HfrgI1a48zELyfa3iJ5xf17cSgVdgDJ7iQBPnZah1fgVWeP5e9f9 eXu0o3HKpo1TsHawWfuQP2GPl7WoJuvgOUOibmubO26g599dzdbdH+ZA0FsCXcfa taK/CZ8KoCKYufZSg+4CgrZHCJ/ii1FyKmEpYWrXl11nEnL3AEg= =Fw5o -----END PGP SIGNATURE----- --T2xbt9jRDh0diWVV--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?YBK2wNoRTa/EMbwB>