Date: Tue, 24 Sep 2019 19:19:24 -0300 From: Renato Botelho <garga@FreeBSD.org> To: D Scott Phillips <scottph@FreeBSD.org>, Toomas Soome <tsoome@me.com> Cc: freebsd-current <freebsd-current@FreeBSD.org>, Kyle Evans <kevans@freebsd.org> Subject: Re: Can't boot current on Minnowboard Message-ID: <095087f2-2e12-e606-0f1e-b17b929fb227@FreeBSD.org> In-Reply-To: <86r245777o.fsf@intel.com> References: <a368a8d7-b39c-c3d4-13ea-65590d966cb0@FreeBSD.org> <6F7BE568-1D8A-4E5C-9E99-361CD12CCA20@me.com> <5c42b030-dccc-98e4-2afd-7d3099ba80d3@FreeBSD.org> <B1356919-01FF-4FA6-B647-FCC521D59E2C@me.com> <3385516e-7794-72a5-19c4-270c6e8675b5@FreeBSD.org> <86r245777o.fsf@intel.com>
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On 24/09/19 17:46, D Scott Phillips wrote: > Renato Botelho <garga@FreeBSD.org> writes: > >> On 24/09/19 15:36, Toomas Soome wrote: >>> >>> >>>> On 24 Sep 2019, at 21:12, Renato Botelho <garga@FreeBSD.org> wrote: >>>> >>>> On 24/09/19 15:10, Toomas Soome wrote: >>>>> >>>>> >>>>>> On 24 Sep 2019, at 20:50, Renato Botelho <garga@FreeBSD.org> wrote: >>>>>> >>>>>> As reported at pfSense ticket [1], we can't see console after booting >>>>>> FreeBSD installer iso on Minnowboard. This video [2] demonstrates the >>>>>> problem. >>>>>> >>>>>> Basically I can see all kernel messages but nothing from userland after >>>>>> kernel finishes to load. >>>>>> >>>>>> I would be glad to collect any kind of data you need to help tracking it >>>>>> down. >>>>>> >>>>>> Thanks! >>>>>> >>>>>> [1] https://redmine.pfsense.org/issues/9488 >>>>>> [2] https://imgur.com/a/V4IrQWo >>>>>> -- >>>>>> Renato Botelho >>>>> >>>>> Hi! >>>>> >>>>> does it have bios emulation and does it behave there? >>>> >>>> No, this board is EFI only. >>>> >>> >>> Is it atom board? UEFI32 or UEFI64? >> >> It's Atom and is UEFI64. >> >> I figured out this board has HDMI and serial console and output is going >> only to serial. If LiveCD option is selected on serial it shows up on >> HDMI as well. >> >> I've downloaded latest firmware version and updated the board. After >> that I noted serial console is configurable on setup and disabled by >> default. >> >> Even with Input/Output serial items disabled it's sending output to >> serial console and I can see UArt item listed on EFI variables on loader >> prompt. > > The logic in stand/efi/loader/main.c:parse_uefi_con_out() seems to be > that RB_SERIAL is set when the serial device appears before the video > device in the ConOut efi variable, which is the case on a minnowboard > that I looked at. You can override this by setting boot_serial="NO" in > loader.conf or running `set boot_serial=NO` at the loader prompt. Adding boot_serial=NO works. I just wonder why the firmware setup option to disable serial port is not being respected. Thanks! -- Renato Botelho
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