Date: Mon, 8 Mar 2021 12:44:07 -0800 From: Mark Millard <marklmi@yahoo.com> To: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> Cc: freebsd-arm <freebsd-arm@freebsd.org>, Robert Crowston <crowston@protonmail.com>, Mike Karels <mike@karels.net>, bob prohaska <fbsd@www.zefox.net> Subject: Re: RPi4 Status and xorg behavior Message-ID: <A5A6AC0F-DE97-4EBC-84F8-FEEE5B2CF895@yahoo.com> In-Reply-To: <3B29C885-7156-488A-99AD-DB43911470B9@yahoo.com> References: <BDF8C846-1CB3-421E-A8D5-25E0075C7106@yahoo.com> <20210307021628.GA99890@www.zefox.net> <AAA4E495-4E9E-4C55-A07E-74D9737EC15B@yahoo.com> <20210307155515.GA4591@www.zefox.net> <67BF2EAC-04AD-4822-99B2-48A99563331F@yahoo.com> <G5ZAfvg49jl5dj40HAnjmwoEKpVSuGp8KmiBrSY_EBLXou6UGBIjU3tVxUuPGKeCvXEovg2d3tqhIGOmQCyb7c3wKsUHJ8xrSasvwXfbqwk=@protonmail.com> <4B963C56-D7E9-42FE-8B8B-B8A425ACE78F@yahoo.com> <20210308011035.GA6603@www.zefox.net> <DB3CD5BA-337E-476F-9F0C-C70401F7D800@yahoo.com> <C500EE5B-B483-4580-8C7C-9B9B013D726B@googlemail.com> <20210308173045.GB13739@www.zefox.net> <258E57DD-2276-43FC-A531-A54E073F6D3E@googlemail.com> <27EAA28B-9F49-4496-897F-3A7C128441C9@yahoo.com> <9F5BC32D-C26E-40E0-8BAA-C4FCDE98685B@googlemail.com> <3B29C885-7156-488A-99AD-DB43911470B9@yahoo.com>
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> On 2021-Mar-8, at 12:24, Mark Millard <marklmi at yahoo.com> wrote: > > On 2021-Mar-8, at 12:02, Klaus Küchemann <maciphone2 at googlemail.com> wrote: > >> >>> Am 08.03.2021 um 20:47 schrieb Mark Millard <marklmi@yahoo.com>: >>> >>> >>> FYI the 2021-Mar-04 snapshot: >>> >>> FreeBSD-14.0-CURRENT-arm64-aarch64-RPI-20210304-483c6da3a20-257149.img…………… >>> ….. >>> >>> and so is not yet based on the 1.20210303 tagged >>> firmware: >>> >> >> Yes, thank you ,I know(´ve tested both with & without 1.20210303 with 483c6da3a20-257149.img >> on the 8GB-model ) >> e.g. unplugging the keyboard leads.. to the crash reported here at boot time : >> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253981#c16 >> ( xhci-ring.c:498 ) if 1.20210303 is used… > > I get no such crashes from my non-debug build based > on main 14 bad9fa56620e (CommitDate: 2021-03-06 > 21:46:28 +0000) on a Rpi4B 8 GiByte: > > ugen0.3: <vendor 0x05e3 USB2.0 Hub> at usbus0 (disconnected) > uhub2: at uhub1, port 3, addr 2 (disconnected) > ugen0.4: <vendor 0x04d9 RPI Wired Keyboard 4> at usbus0 (disconnected) > ukbd0: at uhub2, port 1, addr 3 (disconnected) > ukbd0: detached > uhid0: at uhub2, port 1, addr 3 (disconnected) > uhid0: detached > uhub2: detached > ugen0.3: <vendor 0x05e3 USB2.0 Hub> at usbus0 > uhub2 on uhub1 > uhub2: <vendor 0x05e3 USB2.0 Hub, class 9/0, rev 2.00/32.98, addr 2> on usbus0 > uhub2: MTT enabled > uhub2: 4 ports with 4 removable, self powered > ugen0.4: <vendor 0x04d9 RPI Wired Keyboard 4> at usbus0 > ukbd0 on uhub2 > ukbd0: <vendor 0x04d9 RPI Wired Keyboard 4, class 0/0, rev 2.00/1.40, addr 3> on usbus0 > kbd1 at ukbd0 > uhid0 on uhub2 > uhid0: <vendor 0x04d9 RPI Wired Keyboard 4, class 0/0, rev 2.00/1.40, addr 3> on usbus0 > > the USB keyboard works fine when plugged in. Things > work no matter if it is plugged in or not, booting > and normal operation. > > Is the crash only present for debug builds? > If so, then non-debug may be doing some > bad things internally, despite not crashing. > > At this point I've no clue what the context > difference that matters is. > >> >> .. (other issues came up)…. >> If you want, you could test that… >> I fixed that by replacing known working fw-file-combinations > >> while 1 thing is still unclear: >> The time-counter delay from kernel-bootup reported by Bob, >> maybe that’s a change in 14-current… > > That timescale difference in the loader prompt > timeout sequence I do see in my build. > >> ...no fun testing all that on different hw and OS-versions ;-) > > I tried 13.0-RC1 with the rpi-firmware updated: # uname -apKU FreeBSD generic 13.0-RC1 FreeBSD 13.0-RC1 #0 releng/13.0-n244639-60e8939aa85: Fri Mar 5 06:52:59 UTC 2021 root@releng1.nyi.freebsd.org:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 aarch64 1300139 1300139 root@generic:~ # strings /boot/msdos/start4.elf | grep VC_BUILD_ID_ VC_BUILD_ID_USER: dom VC_BUILD_ID_TIME: 12:10:40 VC_BUILD_ID_VARIANT: start VC_BUILD_ID_TIME: Feb 25 2021 VC_BUILD_ID_BRANCH: bcm2711_2 VC_BUILD_ID_HOSTNAME: buildbot VC_BUILD_ID_PLATFORM: raspberrypi_linux VC_BUILD_ID_VERSION: 564e5f9b852b23a330b1764bcf0b2d022a20afd0 (clean) Again: boots fine, no crashes, keyboard works fine, including unplugging and plugging back in. Note: It does get the large font display. === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)home | help
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