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Mon, 8 Mar 2021 20:53:57 +0000 Received: by smtp422.mail.bf1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 7af6fd12246fa61cde5580e7dea17a3e; Mon, 08 Mar 2021 20:53:54 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.60.0.2.21\)) Subject: Re: RPi4 Status and xorg behavior From: Mark Millard In-Reply-To: Date: Mon, 8 Mar 2021 12:53:52 -0800 Cc: freebsd-arm@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <20210307021628.GA99890@www.zefox.net> <20210307155515.GA4591@www.zefox.net> <67BF2EAC-04AD-4822-99B2-48A99563331F@yahoo.com> <4B963C56-D7E9-42FE-8B8B-B8A425ACE78F@yahoo.com> <20210308011035.GA6603@www.zefox.net> To: bob prohaska X-Mailer: Apple Mail (2.3654.60.0.2.21) X-Rspamd-Queue-Id: 4DvVtv4Q7Nz3kJv X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.50 / 15.00]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; DKIM_TRACE(0.00)[yahoo.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:26101, ipnet:74.6.128.0/21, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; ARC_NA(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[74.6.131.124:from]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; SH_EMAIL_DBL_DONT_QUERY_IPS(0.00)[0.0.0.0:email]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; SPAMHAUS_ZRD(0.00)[74.6.131.124:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DBL_PROHIBIT(0.00)[0.0.0.0:email]; RCVD_IN_DNSWL_NONE(0.00)[74.6.131.124:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[74.6.131.124:from]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-arm] X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Porting FreeBSD to ARM processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Mar 2021 20:54:00 -0000 On 2021-Mar-8, at 00:14, Mark Millard wrote: On 2021-Mar-7, at 17:10, bob prohaska wrote: >> In the interests of exploration, I tinkered a bit more with >> my Pi4 running the latest -current snapshot. Here are a few >> observations: >=20 > You may want to be explicit about the build version > involved (last commit involved on what branch). >=20 > My notes below are from a non-debugt build based on > main bad9fa56620e (CommitDate: 2021-03-06 21:46:28 > +0000). Used on a RPi4B 8GiByte. >=20 >> Screen resolution seems to be about 30 lines by 90 columns, >> on a commonplace Dell 1920 by 1080 HDMI display. Mouse and >> keyboard work correctly. >=20 > My boot sequence for the RPi4B 8 GiByte shows (when I have > the HDMI display attached, which I usually do not): >=20 > EFI framebuffer information: > addr, size 0x3e2fe000, 0x7e9000 > dimensions 1920 x 1080 > stride 1920 > masks 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 > . . . > fb0: on simplebus0 > fb0: keeping existing fb bpp of 32 > fbd0 on fb0 > WARNING: Device "fb" is Giant locked and may be deleted before FreeBSD = 14.0. > VT: Replacing driver "efifb" with new "fb". > fb0: 1920x1080(1920x1080@0,0) 32bpp > fb0: fbswap: 1, pitch 7680, base 0x3e2fe000, screen_size 8355840 > . . . >=20 > I use: >=20 > if [ -x /usr/bin/resizewin ] ; then /usr/bin/resizewin -z ; fi >=20 > in various ~/.profile files and after logging-in doing a > "stty -a" shows as its first line: >=20 > speed 9600 baud; 67 rows; 240 columns; >=20 > Thus figures seem accurate. >=20 > I doubt that it matters but /boot/loader.conf does have: >=20 > boot_multicons=3D"YES" > boot_serial=3D"YES" >=20 I tried booting 13.0-RC1 with the updated RPi4 firmware substituted and in that context I do see the large font on the display from that combination. My main context does not have the config.txt line: hdmi_safe=3D1 and if I comment it out on 13.0-RC1: #hdmi_safe=3D1 and then boot again I end up with the same as my main enviroment was showing instead of the huge font showing. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)