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[2620:137:e000::1:20]) by mx.google.com with ESMTP id l18-20020a056a00141200b00574eb89dfc0si15854820pfu.252.2022.12.27.11.51.52; Tue, 27 Dec 2022 11:52:00 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=HFM+OTMj; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230496AbiL0TX5 (ORCPT + 66 others); Tue, 27 Dec 2022 14:23:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229692AbiL0TXz (ORCPT ); Tue, 27 Dec 2022 14:23:55 -0500 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1644AD4C for ; Tue, 27 Dec 2022 11:23:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1672169035; x=1703705035; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=uZ7JbsKph7sD9LTR4/Td2R9JUEkQAzXI3DkidxgRKrA=; b=HFM+OTMjJ4ti5ndArZFq6v+q2IVbA7MyM2u/mmn7YNbZio/EM9Niuki6 mX+X66vx41BeFAGL7dfN3jXazTGcbjsc+bFQtMFpO3FhRbDjzH07+rd0D /6zTb0Roq58HnNqkWI4YWt58e0/nq7Q47I00rqXg5++AUV770zd9QdTiA TMfj3PpIZUbcB0/jOSssYG1Xv7nXyhdrBydKlskQtHRu/SvhS/cuzMTRQ bpUY/WSISYD6/6eY1hrEci0MAS/cbFjOW9MV7G7relfiwXxkfK2c9cyiY 6mGnGhkEU2FdXXVc2MozWz28zaISpX6tDQuTSr+YQdcAW0Sd1nDxNuvC7 Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10573"; a="407011163" X-IronPort-AV: E=Sophos;i="5.96,279,1665471600"; d="scan'208";a="407011163" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Dec 2022 11:23:54 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10573"; a="777234191" X-IronPort-AV: E=Sophos;i="5.96,279,1665471600"; d="scan'208";a="777234191" Received: from araj-ucode.jf.intel.com ([10.23.0.19]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Dec 2022 11:23:54 -0800 From: Ashok Raj To: Borislav Petkov , Thomas Gleixner Cc: X86-kernel , LKML Mailing List , Ashok Raj , Dave Hansen , Tony Luck Subject: [PATCH v2 0/6] Some fixes and cleanups for microcode Date: Tue, 27 Dec 2022 11:23:34 -0800 Message-Id: <20221227192340.8358-1-ashok.raj@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Boris This is a followup after earlier post [1] First 2 patches have been merged, sending the rest of the patches after addressing comments and adding Thomas's reviewed by. Please review and consider applying. Changes since last post. v2: - Updated commit logs as suggested by Thomas and Boris - Added Reviewed-by Thomas, and Tony [1]https://lore.kernel.org/lkml/20221129210832.107850-1-ashok.raj@intel.com/ Cheers, Ashok Ashok Raj (6): x86/microcode/core: Move microcode_check() to cpu/microcode/core.c x86/microcode/core: Take a snapshot before and after applying microcode x86/microcode: Display revisions only when update is successful x86/microcode/intel: Use a plain revision argument for print_ucode_rev() x86/microcode/intel: Print old and new rev during early boot x86/microcode/intel: Print when early microcode loading fails arch/x86/include/asm/processor.h | 3 +- arch/x86/kernel/cpu/cpu.h | 1 - arch/x86/kernel/cpu/common.c | 32 -------------- arch/x86/kernel/cpu/microcode/core.c | 62 +++++++++++++++++++++++++-- arch/x86/kernel/cpu/microcode/intel.c | 52 +++++++++++----------- 5 files changed, 83 insertions(+), 67 deletions(-) base-commit: 1b929c02afd37871d5afb9d498426f83432e71c2 -- 2.34.1