From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BB3B5C433E0 for ; Mon, 1 Jun 2020 17:09:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 98E16206E2 for ; Mon, 1 Jun 2020 17:09:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728167AbgFARJM (ORCPT ); Mon, 1 Jun 2020 13:09:12 -0400 Received: from mx2.suse.de ([195.135.220.15]:36674 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727932AbgFARJK (ORCPT ); Mon, 1 Jun 2020 13:09:10 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 069A5ABCF; Mon, 1 Jun 2020 17:09:10 +0000 (UTC) Date: Mon, 1 Jun 2020 19:09:03 +0200 From: Borislav Petkov To: Linus Torvalds Cc: x86-ml , lkml Subject: [GIT PULL] x86/cache updates for v5.8 Message-ID: <20200601170903.GC30795@zn.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull the resctrl pile for 5.8. Thx. --- The following changes since commit 0e698dfa282211e414076f9dc7e83c1c288314fd: Linux 5.7-rc4 (2020-05-03 14:56:04 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_cache_updates_for_5.8 for you to fetch changes up to 0c4d5ba1b998e713815b7790d3db6ced0ae49489: x86/resctrl: Support wider MBM counters (2020-05-06 18:08:32 +0200) ---------------------------------------------------------------- Add support for wider Memory Bandwidth Monitoring counters by querying their width from CPUID. As a prerequsite, streamline and unify the CPUID detection of the respective resource control attributes. By Reinette Chatre. ---------------------------------------------------------------- Reinette Chatre (7): x86/resctrl: Rename asm/resctrl_sched.h to asm/resctrl.h x86/cpu: Move resctrl CPUID code to resctrl/ x86/resctrl: Remove unnecessary RMID checks x86/resctrl: Query LLC monitoring properties once during boot x86/resctrl: Maintain MBM counter width per resource x86/resctrl: Support CPUID enumeration of MBM counter width x86/resctrl: Support wider MBM counters MAINTAINERS | 2 +- arch/x86/include/asm/processor.h | 3 +- .../x86/include/asm/{resctrl_sched.h => resctrl.h} | 9 +++-- arch/x86/kernel/cpu/amd.c | 3 ++ arch/x86/kernel/cpu/common.c | 40 ---------------------- arch/x86/kernel/cpu/intel.c | 7 ++++ arch/x86/kernel/cpu/resctrl/core.c | 32 ++++++++++++++++- arch/x86/kernel/cpu/resctrl/ctrlmondata.c | 8 +++-- arch/x86/kernel/cpu/resctrl/internal.h | 15 ++++++-- arch/x86/kernel/cpu/resctrl/monitor.c | 27 ++++++++++----- arch/x86/kernel/cpu/resctrl/pseudo_lock.c | 2 +- arch/x86/kernel/cpu/resctrl/rdtgroup.c | 4 +-- arch/x86/kernel/process_32.c | 2 +- arch/x86/kernel/process_64.c | 2 +- 14 files changed, 91 insertions(+), 65 deletions(-) rename arch/x86/include/asm/{resctrl_sched.h => resctrl.h} (92%) -- Regards/Gruss, Boris. SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg