From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linutronix.de (193.142.43.55:993) by crypto-ml.lab.linutronix.de with IMAP4-SSL for ; 22 Oct 2019 22:13:46 -0000 Received: from mx2.suse.de ([195.135.220.15] helo=mx1.suse.de) by Galois.linutronix.de with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1iN2PO-0008FZ-QW for speck@linutronix.de; Wed, 23 Oct 2019 00:13:43 +0200 Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 5D241B3ED for ; Tue, 22 Oct 2019 22:13:36 +0000 (UTC) Date: Wed, 23 Oct 2019 00:13:35 +0200 From: Borislav Petkov Subject: [MODERATED] Re: [PATCH v7 04/10] TAAv7 4 Message-ID: <20191022221335.GA31458@zn.tnic> References: <20191022170230.GM31458@zn.tnic> <20191022180032.GF29216@guptapadev.amr> <20191022181215.GP31458@zn.tnic> <20191022191614.GA26396@agluck-desk2.amr.corp.intel.com> <20191022192820.GU31458@zn.tnic> <20191022200235.GA26744@agluck-desk2.amr.corp.intel.com> <20191022205427.GW31458@zn.tnic> <20191022213820.njr46drwwinzp7hu@treble> <20191022214628.GX31458@zn.tnic> <20191022220609.a27xd7qlotm5esj2@treble> MIME-Version: 1.0 In-Reply-To: <20191022220609.a27xd7qlotm5esj2@treble> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable To: speck@linutronix.de List-ID: On Tue, Oct 22, 2019 at 05:06:09PM -0500, speck for Josh Poimboeuf wrote: > Because my 4-year-old CPU will need the mitigations ;-) Aha, I thought you'd buy a new CPU after 5 years. :-) Well, what you'd have to do then using the currently proposed method is only marginally different: tsx=3Don tsx_async_abort=3Dfull,nosmt tsx_warm_beer_bug=3Dfull ... or are you hoping that the default setting would match what you want? Yeah, right - like that ever works. :-) But ok, I see your point. --=20 Regards/Gruss, Boris. SUSE Software Solutions Germany GmbH, GF: Felix Imend=C3=B6rffer, HRB 36809, = AG N=C3=BCrnberg --=20