From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 90EED770EC for ; Wed, 26 Jun 2024 17:15:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719422153; cv=none; b=qXU8JCdzNijF2DRgHfOEHA6JoBr9GNzVZnP2HdNZVc9QcQBuEyX5gVP+E4yj+YR1GHM4FuhdPDN91UigimCYjDSzSMtPZ335CFJrfak/FPNgrTaXOEuZ2Hl1sEl/ETkUK/pwnZzq08LZ2m+Fzx/wlQL9BaQ/LJQoh8x5HqHm/4E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719422153; c=relaxed/simple; bh=sp427o3rZDx4S1VNJsPJfamV4IgudOcdAwjp45MMNQs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=nWpTs8AyEh24z90Ifijw3ZE/tCXDq7iptJAjVzWrqWzvz1XduRhbltP6I7oBX7rsOgbLjOnezFYg9QTptSUsoxNV1q1WAjcAyNfhg7n+JkA1b6LLFQMrgEKTk9xu7zyRKaU2EHiLsSoHWxyaTvnn3DTnOWxCXqcix6oawDi1poM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=iVZsxCmz; arc=none smtp.client-ip=198.175.65.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="iVZsxCmz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1719422151; x=1750958151; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=sp427o3rZDx4S1VNJsPJfamV4IgudOcdAwjp45MMNQs=; b=iVZsxCmzFTVyoJMW/ofPIQ9gGtV+atv7f/6yv3fyQo44n2fUSGBx140k 7aoTXxROrWccyZWiI1xzJZrJpgEPz4cMYDtWwGaGB+oiJ5Ld15ylnEDoS vW3szLuI/sx7ZuqqsStrmqw9Mwkmgsh54TfmRGbxBPVX9QXcp3RQ0JSeB 8GR2bmbsJkv0hGx7frz9QADv/NpW/+Eew/lXkmk2KidWafA2go83i/puM 2PDhAl2vT0hkXnmbrzIHsO87fq83dv15EifJyDcFjvVAhBTf/T0rrOSsA CVBd1hTbDF5bj5azaiSdKptuB/63XszeTaS+OveQAy3TytkJhmN4LlrkJ w==; X-CSE-ConnectionGUID: tH0hQN/JTR6d9YTo9nyPFg== X-CSE-MsgGUID: 6Z6rIPwnTguwd32c6aQJyA== X-IronPort-AV: E=McAfee;i="6700,10204,11115"; a="16646638" X-IronPort-AV: E=Sophos;i="6.08,267,1712646000"; d="scan'208";a="16646638" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jun 2024 10:15:50 -0700 X-CSE-ConnectionGUID: 3HUef8wDRqWye5Ail6FmWg== X-CSE-MsgGUID: HqrWXsYNSamTAREVfMmURQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,267,1712646000"; d="scan'208";a="44042812" Received: from bfarshch-mobl1.amr.corp.intel.com (HELO desk) ([10.251.24.95]) by fmviesa008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jun 2024 10:15:49 -0700 Date: Wed, 26 Jun 2024 10:15:41 -0700 From: Pawan Gupta To: Dave Hansen Cc: Xi Ruoyao , Dave Hansen , Michael Kelley , Andy Lutomirski , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , x86@kernel.org, linux-kernel@vger.kernel.org, Sean Christopherson , Andrew Cooper Subject: Re: [PATCH v10 1/2] x86/mm: Don't disable PCID if "incomplete Global INVLPG flushes" is fixed by microcode Message-ID: <20240626171541.eeisf66vhuyspv4j@desk> References: <20240522020625.69418-1-xry111@xry111.site> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Wed, Jun 26, 2024 at 09:50:39AM -0700, Dave Hansen wrote: > On 6/26/24 06:10, Xi Ruoyao wrote: > > Ping. > > > > Ok to queue these two into some branch for integration? > > Please don't top post, and please trim your replies. > > The code looks fine, but this has zero acks and I can't find any public > documentation of which microcode versions fix the errata. Based on an internal document, I provided the microcode versions used in this patch. Acked-by: Pawan Gupta