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[46.114.108.89]) by smtp.googlemail.com with ESMTPSA id i14sm17537248wml.24.2020.10.10.17.21.20 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 10 Oct 2020 17:21:21 -0700 (PDT) From: Klaus Cucinauomo Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.0.3.2.52\)) Subject: Re: RPi4B: modern firmware vs. Device tree loaded to 0x4000 (size 0xbe0c) [fails] vs. to 0x1f0000 (size 0xbd90) [works]? Date: Sun, 11 Oct 2020 02:21:16 +0200 References: <2B1B21CB-1A63-42CE-8917-98870C88CACE.ref@yahoo.com> <2B1B21CB-1A63-42CE-8917-98870C88CACE@yahoo.com> To: Mark Millard , "gonzo@freebsd.org" , Kyle Evans , freebsd-arm@freebsd.org, Robert Crowston In-Reply-To: <2B1B21CB-1A63-42CE-8917-98870C88CACE@yahoo.com> Message-Id: <2E68E19D-6D2C-47E7-890D-58AF933B988F@googlemail.com> X-Mailer: Apple Mail (2.3654.0.3.2.52) X-Rspamd-Queue-Id: 4C82hK1p9Jz4Qxk X-Spamd-Bar: +++++++++++++ X-Spamd-Result: default: False [13.31 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; GREYLIST(0.00)[pass,body]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[googlemail.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(0.00)[+ip6:2a00:1450:4000::/36]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[googlemail.com:+]; DMARC_POLICY_ALLOW(0.00)[googlemail.com,quarantine]; FREEMAIL_TO(0.00)[yahoo.com,FreeBSD.org,freebsd.org,protonmail.com]; FROM_EQ_ENVFROM(0.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[googlemail.com]; MID_RHS_MATCH_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; ARC_NA(0.00)[]; RECEIVED_SPAMHAUS_XBL(5.00)[46.114.108.89:received]; R_DKIM_ALLOW(0.00)[googlemail.com:s=20161025]; RECEIVED_SPAMHAUS_CSS(4.00)[46.114.108.89:received]; FROM_HAS_DN(0.00)[]; DWL_DNSWL_NONE(0.00)[googlemail.com:dkim]; NEURAL_SPAM_SHORT(0.89)[0.891]; MIME_GOOD(-0.10)[text/plain]; NEURAL_SPAM_MEDIUM(0.95)[0.947]; BAD_REP_POLICIES(0.10)[]; RECEIVED_SPAMHAUS_PBL(0.00)[46.114.108.89:received]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_LONG(0.97)[0.973]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::231:from]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-arm] X-Spam: Yes X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 Oct 2020 00:27:46 -0000 > Am 10.10.2020 um 08:53 schrieb Mark Millard : >=20 > =E2=80=A6.. a lot=E2=80=A6. >=20 ...yes, very good catch and absolutely true =E2=80=A6. you can avoid the rainbow-hang in u-boot 2020.10 with a brutal : -------$ rm /Volumes/MSDOSBOOT/armstub8-gic.bin------- modern firmware of = https://github.com/raspberrypi/firmware/tree/master/boot=20 should no longer depend on armstub8(-gic).bin, that=E2=80=99s why it is removed in ubuntu. but for some reason we will now panic in : =E2=80=94 Starting CPU 1 (1) panic: No PSCI/SMCCC call function set =E2=80=94 the reason seems to be here : https://kernelnomicon.org/?p=3D718 Regards K.