[{"id":1751297,"web_url":"http://patchwork.ozlabs.org/comment/1751297/","msgid":"","list_archive_url":null,"date":"2017-08-18T16:16:21","subject":"Re: [U-Boot] [PATCH v3 2/8] armv8: Add workaround for USB erratum\n\tA-009798","submitter":{"id":67822,"url":"http://patchwork.ozlabs.org/api/people/67822/","name":"York Sun","email":"york.sun@nxp.com"},"content":"On 08/17/2017 12:48 AM, Ran Wang wrote:\n> The default setting for USB High Speed Squelch Threshold results\n> in a threshold close to or lower than 100mV. This leads to Receiver\n> Compliance test failure for a 100mV threshold.\n> \n> The changes shift the threshold from ~100mV woards ~130mV resulting\n> in passing of USB High Speed Receiver Sensitivity Compliance test.\n\nI cannot see the connection between the commit message and the change. \nDoes the magic number 0xFC7FFFFF do all the trick? If so, an inline \ncomment will help for future read. Same goes to errata 8997, 9007.\n\nYork","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=)","ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=nxp.com header.i=@nxp.com header.b=\"gmIcltJ2\";\n\tdkim-atps=neutral","spf=none (sender IP is )\n\tsmtp.mailfrom=york.sun@nxp.com; "],"Received":["from lists.denx.de (dione.denx.de [81.169.180.215])\n\tby ozlabs.org (Postfix) with ESMTP id 3xYpN117qnz9t36\n\tfor ;\n\tSat, 19 Aug 2017 02:25:21 +1000 (AEST)","by lists.denx.de (Postfix, from userid 105)\n\tid E2551C21EAE; Fri, 18 Aug 2017 16:21:10 +0000 (UTC)","from lists.denx.de (localhost [IPv6:::1])\n\tby lists.denx.de (Postfix) with ESMTP id 5F683C220B3;\n\tFri, 18 Aug 2017 16:21:08 +0000 (UTC)","by lists.denx.de (Postfix, from userid 105)\n\tid 5CB40C220A8; 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a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version;\n\tbh=4QhxB7AmMJKNB96zyV+6ki0w6DT2NzRpctNthi2aBBM=;\n\tb=gmIcltJ2Izs6uXVqsv247AEc5FGHfbsFgjyAOsoS/urEok+stdrJKElSsnYVKrdl1q2ku+yx7OFn6mi1GgWaInD/K3/9Xw8aciJ9yfjiOFkL7YRb4a16wQkrF8LWQrMSeGhpIrnnDc1t9ivWzkORBvhbNNW7ydISrZprSCbBl4Q=","From":"York Sun ","To":"Ran Wang , open list , \"Albert\n\tAribaud\" ,\n\tSuresh Gupta , Sriram Dash ","Thread-Topic":"[PATCH v3 2/8] armv8: Add workaround for USB erratum A-009798","Thread-Index":"AQHTFy0/EU2SyVEb/kakBBBX6nROkQ==","Date":"Fri, 18 Aug 2017 16:16:21 +0000","Message-ID":"","References":"<1502955089-2049-1-git-send-email-ran.wang_1@nxp.com>\n\t<1502955089-2049-2-git-send-email-ran.wang_1@nxp.com>","Accept-Language":"en-US","Content-Language":"en-US","X-MS-Has-Attach":"","X-MS-TNEF-Correlator":"","authentication-results":["ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=)","ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=nxp.com header.i=@nxp.com header.b=\"gmIcltJ2\";\n\tdkim-atps=neutral","spf=none (sender IP is )\n\tsmtp.mailfrom=york.sun@nxp.com; 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