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[212.197.183.172]) by smtp.gmail.com with ESMTPSA id v5sm3348897wrw.44.2021.08.26.07.54.42 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Aug 2021 07:54:42 -0700 (PDT) From: "Lizbeth Mutterhunt, Ph.D" Message-Id: <9E4D166C-2414-4DAC-B6F3-50A43EE336C6@gmail.com> Content-Type: multipart/alternative; boundary="Apple-Mail=_27185B18-F003-464B-BFA6-D5A595C71067" List-Id: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-xen List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-xen@freebsd.org X-BeenThere: freebsd-xen@freebsd.org Mime-Version: 1.0 (Mac OS X Mail 15.0 \(3691.0.3\)) Subject: Re: another xen-kernel UEFI story Date: Thu, 26 Aug 2021 16:54:41 +0200 In-Reply-To: Cc: freebsd-xen@freebsd.org To: =?utf-8?Q?Roger_Pau_Monn=C3=A9?= References: <3839452.BRNeRiNLvY@freebsd_current> <9cf13949-3436-ce43-9884-d7a028c940fb@gmail.com> <2659512.iL6vRArjjl@freebsd_current> <4DAB0DB2-E18D-4024-B80B-FCA2D2F51A45@gmail.com> <1907E411-6E75-4177-AD80-BB93D922DBAF@gmail.com> X-Mailer: Apple Mail (2.3691.0.3) X-Rspamd-Queue-Id: 4GwQqZ5WPbz3FKY X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=Sx6KdzOc; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of lizbethmutterhunt@gmail.com designates 2a00:1450:4864:20::436 as permitted sender) smtp.mailfrom=lizbethmutterhunt@gmail.com X-Spamd-Result: default: False [-3.50 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36:c]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; FREEMAIL_FROM(0.00)[gmail.com]; NEURAL_HAM_LONG(-1.00)[-1.000]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[gmail.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::436:from]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; RCVD_TLS_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-Spam: Yes X-ThisMailContainsUnwantedMimeParts: N --Apple-Mail=_27185B18-F003-464B-BFA6-D5A595C71067 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Still waiting on the cable - amazon has still =E2=80=9Choliday-stress=E2=80= =9D.=20 Awaited tomorrow, is this waiting for physis still necessary? Lizbeth > Op 21 aug. 2021, om 09:46 heeft Roger Pau Monn=C3=A9 = het volgende geschreven: >=20 > On Fri, Aug 20, 2021 at 06:41:57PM +0200, Lizbeth Mutterhunt, Ph.D = wrote: >>=20 >>=20 >>> Op 18 aug. 2021, om 17:11 heeft Roger Pau Monn=C3=A9 = het volgende geschreven: >>>=20 >>> On Wed, Aug 18, 2021 at 04:03:34PM +0200, Lizbeth Mutterhunt, Ph.D = wrote: >>>> Ok, the RS-232 cable arrived yestereday to connect it with my ASUS = board shouldn=E2=80=99t be the problem, but how to connect on the other = side of a 7 year old Dell Notebook with FreeBSD 14 CURRENT running? I = guess I need a USB -> RS232 adapter there, or? And the Raspi would need = something like this, too? >>>=20 >>> Yes, that's what I use, a RS-232 to USB adapter. I've connected the >>> adapter to either a laptop or a Raspberry Pi. As long as you have = the >>> drivers it doesn't really matter what you use on the other end. >>>=20 >>> Keep in mind the cable between both boxes must be a null modem = cable, >>> or else it won't work. >>>=20 >> I can=E2=80=99t connect it onboard, went with skalpell to the white = plastic protection >=20 > So you are not able to plug the serial header into the motherboard? > Sorry, TBH it's not clear to me where you are stuck. >=20 > Do you have the whole thing setup with all the cables properly > connected and it's not working? >=20 > How are you trying to connect to the serial console on the receive > end? >=20 >> But still no success even when force flag is on! Is this a sign, it = is not a 0-modem-cable.=20 >> There are 9 pins, Clear to Send, Ready To Send, Clear to Receive, = Ready to receive RX and DX (switching) and one stop bit and the brown = earth pin. They appear on the board same way, but still they can=E2=80=99t= connect.=20 >>=20 >> Buy another cable or another adapter? >=20 > FWIW, I tend to use Startech adapters: >=20 > = https://www.amazon.de/StarTech-USB-Seriell-Adapterkabel-Schnittstellen/dp/= B00GRP8EZU/ref=3Dsr_1_4?__mk_de_DE=3D%C3%85M%C3%85%C5%BD%C3%95%C3%91&dchil= d=3D1&keywords=3Dstartech+usb+serial&qid=3D1629531611&s=3Dcomputers&sr=3D1= -4 = >=20 > And then you also need a null modem cable, like: >=20 > = https://www.amazon.de/StarTech-Null-Modem-Kabel-schwarz/dp/B00QM8ZP5E/ref=3D= sr_1_3?__mk_de_DE=3D%C3%85M%C3%85%C5%BD%C3%95%C3%91&dchild=3D1&keywords=3D= startech+nullmodem&qid=3D1629531635&s=3Dcomputers&sr=3D1-3 = >=20 > Sorry for the brand naming. I'm in no way affiliated to Startech, it's > just that I find their products more reliable than others, and hence > that's what I would recommend. >=20 > Regards, Roger. --Apple-Mail=_27185B18-F003-464B-BFA6-D5A595C71067--