From owner-freebsd-current@freebsd.org Sun Feb 18 20:29:52 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D9646F00EBD for ; Sun, 18 Feb 2018 20:29:51 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from smtp-out-no.shaw.ca (smtp-out-no.shaw.ca [64.59.134.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "Client", Issuer "CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 63B22698AF for ; Sun, 18 Feb 2018 20:29:50 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from spqr.komquats.com ([96.50.22.10]) by shaw.ca with ESMTPA id nVaeeNlsDppe1nVageuQ3t; Sun, 18 Feb 2018 13:29:44 -0700 X-Authority-Analysis: v=2.3 cv=Bo6zP7f5 c=1 sm=1 tr=0 a=jvE2nwUzI0ECrNeyr98KWA==:117 a=jvE2nwUzI0ECrNeyr98KWA==:17 a=Op4juWPpsa0A:10 a=YxBL1-UpAAAA:8 a=6I5d2MoRAAAA:8 a=adqX0pXGAAAA:8 a=VLHWHO-1t6Exyxq0FqQA:9 a=O3CA5ulgLJEZO-pc:21 a=0J1huZKPBesmqoGi:21 a=CjuIK1q_8ugA:10 a=VIklHh9CzJLcClmVAbYA:9 a=LCDJtpOLxl-DTVdK:21 a=Ln2ZeSrFJR8Sh8Y2:21 a=AkvTBx0Z0YGVrdNs:21 a=_W_S_7VecoQA:10 a=Ia-lj3WSrqcvXOmTRaiG:22 a=IjZwj45LgO3ly-622nXo:22 a=0l7XRIR7vdP6TgInZwrD:22 Received: from [192.168.1.101] (S0106002401cb186f.gv.shawcable.net [96.50.22.10]) by spqr.komquats.com (Postfix) with ESMTPSA id 9DEF11DF5; Sun, 18 Feb 2018 12:29:40 -0800 (PST) MIME-Version: 1.0 From: Cy Schubert Subject: RE: How to find CPU microcode version ? Date: Sun, 18 Feb 2018 12:29:47 -0800 To: Kurt Jaeger , Andrea Venturoli CC: "freebsd-current@freebsd.org" Message-Id: <20180218202940.9DEF11DF5@spqr.komquats.com> X-CMAE-Envelope: MS4wfA8yPpxqlmmlRjgHiDFnaB998IUw5DnW9uwyIQiFvwlUgoEKDw5BTkNGutT5MRxZUdf+huOiA9NEyNoVaelE5yamOIR7PhuJ4LvoNjcCr/2w2M5C/vhX Mi5CypiIwlDfq+7u3sDXeR5KICjMFf8pl5mPYDrs1NgvDWRZl/9s0F+2hH9IBC6OVaqNL7sOCv560gEfRDYgRVj0Ca3wPs00Q7HwkqEyw83NVImSuEaX39on Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.25 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Feb 2018 20:29:52 -0000 Yes. Intel and AMD docs describe this. CPU reset clears any microcode updat= e. --- Sent using a tiny phone keyboard. Apologies for any typos and autocorrect. Also, this old phone only supports top post. Apologies. Cy Schubert or The need of the many outweighs the greed of the few. --- -----Original Message----- From: Kurt Jaeger Sent: 18/02/2018 10:50 To: Andrea Venturoli Cc: freebsd-current@freebsd.org Subject: Re: How to find CPU microcode version ? Hi! > On 02/18/18 11:41, Kurt Jaeger wrote: >=20 > > Reboot of the box and waiting a few hours and the problem re-occured. >=20 > Doesn't the work of microcode_update vanish after a reboot? Thanks. I was not sure and tested this. Indeed, yes, the microcode update i= s reverted by rebooting. Then I have some other issue, because my problems were ongoing after reboots. > Unless of course you set up rc.conf to repeat it at every start... --=20 pi@opsec.eu +49 171 3101372 2 years to g= o ! _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"