From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-x22c.google.com ([2607:f8b0:400e:c00::22c]) by Galois.linutronix.de with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1fQ0o1-000129-Tp for speck@linutronix.de; Tue, 05 Jun 2018 03:30:38 +0200 Received: by mail-pf0-x22c.google.com with SMTP id a12-v6so373696pfi.3 for ; Mon, 04 Jun 2018 18:30:37 -0700 (PDT) Received: from i7.lan (c-73-11-52-149.hsd1.or.comcast.net. [73.11.52.149]) by smtp.gmail.com with ESMTPSA id n70-v6sm32818471pfh.140.2018.06.04.18.30.29 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 04 Jun 2018 18:30:29 -0700 (PDT) Sender: Linus Torvalds Date: Mon, 4 Jun 2018 18:30:28 -0700 (PDT) From: Linus Torvalds Subject: [MODERATED] Re: Is: Tim, Q to you. Was:Re: [PATCH 1/2] L1TF KVM 1 In-Reply-To: Message-ID: References: <20180529194214.2600-1-pbonzini@redhat.com> <20180529194240.7F1336110A@crypto-ml.lab.linutronix.de> <99e589e5-6385-2e3e-aac4-6a5d6955a505@redhat.com> <0263eeab-7c6a-20e4-324a-135b97bc1691@amazon.com> <20180604131133.GB7296@char.us.oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: speck@linutronix.de List-ID: On Mon, 4 Jun 2018, speck for Jon Masters wrote: > > I had assumed it was for the more straightforward reason that $future > uarch has a 64K L1D$, at least according to "The Internet" (TM): > > https://en.wikichip.org/wiki/intel/core_i3/i3-8121u No, that 64kB is just 2x32kB due to two cores. It's still 8-way and 32kB per core, from what I can tell. Linus