Date: Mon, 25 Jan 2021 18:16:58 -0800 From: Mark Millard <marklmi@yahoo.com> To: freebsd-rj@obsigna.com, Warner Losh <imp@bsdimp.com>, freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: GENERICSD snapshot on a BBB has issues with loading the if_rtwn_usb module Message-ID: <1A2942BF-A008-4347-A31F-FB2F18E1C8E0@yahoo.com> References: <1A2942BF-A008-4347-A31F-FB2F18E1C8E0.ref@yahoo.com>
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Dr. Rolf Jansen freebsd-rj at obsigna.com wrote on Mon Jan 25 23:40:24 UTC 2021 : QUOTE Below comes a copy of the console messages between the end of reboot = until Loading the kernel (s below). My original e-mail comes in = formatted text, so you would see when the terminal color is switched = from black on white (the default of the Mac Terminal since 20++ years) = to white on black (the default of MS-DOS in the 80ths :-). The color = switch happens together with the following output: Consoles: EFI console = Reading loader env vars from /efi/freebsd/loader.env=20 END QUOTE In case it is any help, I've a context that records the binary stream (but for a RPi3B). I happen to use: beastie_disable=3D"YES" loader_color=3D"NO" (Technically the disable might make the NO redundant. But I'm not overly concerned with the result details that actually happen for my context. This is just an FYI submittal about the detailed output character sequence observed.) In order to reasonably read the output, I've removed the 2867 instances of: ESCAPE[?25h that were in the log file before extracting the following that also has ESCAPEs removed but leaves the other escape-sequence characters for reference. QUOTING THE LOG (other than ESCAPE characters): Booting /efi\boot\bootaa64.efi [2J[1;1H[2J[1;1H[0;37;40m[1;1HConsoles: EFI console =20 |=08/=08-=08\=08|=08/=08-=08\=08 Reading loader env vars from = /efi/freebsd/loader.env END QUOTE This does result in the character cells written to ending up as white text on a black background, unlike before that point --and the cells not written to around what is written to on a line. The last line to still have the mix on the same line is: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs After that line, the lines have a back background all the way across (still white text) until I do something that happens to twiddle with the background color again. I've not tried anything with teken.bg_color or teken.fg_color . =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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