From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: ARC-Seal: i=1; a=rsa-sha256; t=1518444477; cv=none; d=google.com; s=arc-20160816; b=bu0uPDSI4cNKt9FlgwTdDxz1vihFAJRTsXa/sG7rt8woB1VTYnEGoySrj4HrKCFSuj rwrKbp0FfjD2Fe4rtvRxz07LhN6QD+yWxW9GoYBK/skgUmxGLAA82bXpTWiVb1iVnFuq f1qC0KSsCcvsrQbrnME3HlT+osxhxjHw67CqRjiX1S9GEi/Yr+UUmaRE2dZEpZaca5ez MQfPJ5SQfPRXRN/zUPjAutVIPLdi36t2w01koPhKRfQUancyeDPVTfeowTOYcfjzRbon N8//+ej0OCpxuYKyLPjY7zuRDjSHF6Pad6tHtulqab0f6juRkXJct63WVHe14V9hGDQQ k41g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-transfer-encoding :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=X/VB953xYAd8V07/EazuTey+Rkdi+7E+cHxY0X/FCpY=; b=hU5pBxpcDJavxfcHXZ3u2mfLYZUksBfjZsjV5tBnOAKJFcuGPi3Zg8KkNduMz5wxT8 Awvj9krmWUxlglwupEsMEWSZQRzX7Hk5+8vU0yBVmRPd4QIVfUBMXxOdwCzfkbW+DDf2 2n7j5/mlU8/dHf8iWS9dzxv3sbcUXEY6DsF1oFbsX2TmrByJY125sp1u2VmN6zlBLIuc f6onCYprTXxs/r4GD2UTEr2kidP2lR1VEkJkkk/xSQpGhF5D8NNpVDiVj7XuSlX1jU1j ivt+1R9LACVn1VjMgoHCgp18QQjtvjZ9XQBUA6M1WMkiMmeDcnJkbOBoPmkn3cjOGcOH xIvg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=XRDZQU1K; spf=pass (google.com: domain of sergeev917@gmail.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=sergeev917@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=XRDZQU1K; spf=pass (google.com: domain of sergeev917@gmail.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=sergeev917@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com X-Google-Smtp-Source: AH8x226Zo/SPMNWGIO2XPSdRg55ItaJqWYFGrzGg/Oa8FUTKaNO4AsI6BDuJDST7nuM2oPKQLXsVog== Date: Mon, 12 Feb 2018 17:11:47 +0300 From: Alexander Sergeyev To: "Van De Ven, Arjan" Cc: David Woodhouse , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , "x86@kernel.org" , Kyle Huey , Greg Kroah-Hartman , "Levin, Alexander (Sasha Levin)" , Peter Zijlstra , "linux-kernel@vger.kernel.org" Subject: Re: update spectre v2 microcodes blacklist Message-ID: <20180212141147.GA3761@localhost.localdomain> References: <20180210123123.GA19396@localhost.localdomain> <20180210171459.GA12797@localhost.localdomain> <1518428086.6606.11.camel@infradead.org> <0575AF4FD06DD142AD198903C74E1CC87A61260B@ORSMSX103.amr.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <0575AF4FD06DD142AD198903C74E1CC87A61260B@ORSMSX103.amr.corp.intel.com> User-Agent: mtt X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1592016927852230730?= X-GMAIL-MSGID: =?utf-8?q?1592204436287476444?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: >>> +{ INTEL_FAM6_BROADWELL_X,        0x01, 0x0b000023 }, >> That's redundant since blacklisting 0x0b000025 will also stop us from >> using 0x0b000023 anyway. >and 23 is the pre security version so known good. But 0x0b000023 is listed under "stop deploying these MCU revs" (page 4, row 4). Has something changed?