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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 838B0C2D0E4 for ; Fri, 27 Nov 2020 12:13:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 44B89208D5 for ; Fri, 27 Nov 2020 12:13:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 44B89208D5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1A9236ED0B; Fri, 27 Nov 2020 12:11:38 +0000 (UTC) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 254026ED01; Fri, 27 Nov 2020 12:11:29 +0000 (UTC) IronPort-SDR: fNyZNUh3rNbae19mn7xG/OZu4M1pdvBzONKUL48+n+xHaeT8a4yzN+AC2W+n74IPj6kWDEE6W5 +WwklY6xXnqA== X-IronPort-AV: E=McAfee;i="6000,8403,9817"; a="257092901" X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="257092901" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:11:28 -0800 IronPort-SDR: GeiYGNCBEbdTQQJ1k2Effud/r0DL6WAgeHyRNtwC9N7/iTvSz3iuo2L6DzARgaBQrb9hIYmwln 6DEW7+xAqtMQ== X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="548029794" Received: from mjgleeso-mobl.ger.corp.intel.com (HELO mwauld-desk1.ger.corp.intel.com) ([10.251.85.2]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:11:27 -0800 From: Matthew Auld To: intel-gfx@lists.freedesktop.org Subject: [RFC PATCH 123/162] drm/i915/dg1: Double memory bandwidth available Date: Fri, 27 Nov 2020 12:06:39 +0000 Message-Id: <20201127120718.454037-124-matthew.auld@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201127120718.454037-1-matthew.auld@intel.com> References: <20201127120718.454037-1-matthew.auld@intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Swati Sharma , dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" RnJvbTogQ2xpbnQgVGF5bG9yIDxjbGludG9uLmEudGF5bG9yQGludGVsLmNvbT4KClVzZSBNQ0hC QVIgR2Vhcl90eXBlIGluZm9ybWF0aW9uIHRvIGNvbXB1dGUgbWVtb3J5IGJhbmR3aWR0aCBhdmFp bGFibGUKZHVyaW5nIE1DSEJBUiBjYWxjdWxhdGlvbnMuCgpDYzogU3dhdGkgU2hhcm1hIDxzd2F0 aTIuc2hhcm1hQGludGVsLmNvbT4KQ2M6IFN3YXRpIFNoYXJtYSA8c3dhdGkyLnNoYXJtYUBpbnRl bC5jb20+CkNjOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29t PgpTaWduZWQtb2ZmLWJ5OiBDbGludCBUYXlsb3IgPGNsaW50b24uYS50YXlsb3JAaW50ZWwuY29t PgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfYncuYyB8IDggKysrKysr KysKIDEgZmlsZSBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2J3LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9k aXNwbGF5L2ludGVsX2J3LmMKaW5kZXggNTI0NGFlNzcyMjZkLi4zN2ZlZjNiNWNiNTggMTAwNjQ0 Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfYncuYworKysgYi9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2J3LmMKQEAgLTEwOCw2ICsxMDgsOSBAQCBz dGF0aWMgaW50IGljbF9wY29kZV9yZWFkX21lbV9nbG9iYWxfaW5mbyhzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYsCiAjZGVmaW5lICBERzFfRFJBTV9UX1JQX01BU0sgKDB4N0YgPDwg MCkKICNkZWZpbmUgIERHMV9EUkFNX1RfUlBfU0hJRlQgMAogCisjZGVmaW5lICBJQ0xfR0VBUl9U WVBFX01BU0sgKDB4MDEgPDwgMTYpCisjZGVmaW5lICBJQ0xfR0VBUl9UWVBFX1NISUZUIDE2CisK IHN0YXRpYyBpbnQgZGcxX21jaGJhcl9yZWFkX3Fndl9wb2ludF9pbmZvKHN0cnVjdCBkcm1faTkx NV9wcml2YXRlICpkZXZfcHJpdiwKIAkJCQkJICBzdHJ1Y3QgaW50ZWxfcWd2X3BvaW50ICpzcCwK IAkJCQkJICBpbnQgcG9pbnQpCkBAIC0xMjIsNiArMTI1LDExIEBAIHN0YXRpYyBpbnQgZGcxX21j aGJhcl9yZWFkX3Fndl9wb2ludF9pbmZvKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJp diwKIAllbHNlCiAJCWRjbGtfcmVmZXJlbmNlID0gODsgLyogOCAqIDE2LjY2NiBNSHogPSAxMzMg TUh6ICovCiAJc3AtPmRjbGsgPSBkY2xrX3JhdGlvICogZGNsa19yZWZlcmVuY2U7CisKKwl2YWwg PSBJOTE1X1JFQUQoU0tMX01DX0JJT1NfREFUQV8wXzBfMF9NQ0hCQVJfUENVKTsKKwlpZiAoKHZh bCAmIElDTF9HRUFSX1RZUEVfTUFTSykgPj4gSUNMX0dFQVJfVFlQRV9TSElGVCkKKwkJc3AtPmRj bGsgKj0gMjsKKwogCWlmIChzcC0+ZGNsayA9PSAwKQogCQlyZXR1cm4gLUVJTlZBTDsKIAotLSAK Mi4yNi4yCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpk cmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 170ACC2D0E4 for ; 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a="257092901" X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="257092901" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:11:28 -0800 IronPort-SDR: GeiYGNCBEbdTQQJ1k2Effud/r0DL6WAgeHyRNtwC9N7/iTvSz3iuo2L6DzARgaBQrb9hIYmwln 6DEW7+xAqtMQ== X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="548029794" Received: from mjgleeso-mobl.ger.corp.intel.com (HELO mwauld-desk1.ger.corp.intel.com) ([10.251.85.2]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:11:27 -0800 From: Matthew Auld To: intel-gfx@lists.freedesktop.org Date: Fri, 27 Nov 2020 12:06:39 +0000 Message-Id: <20201127120718.454037-124-matthew.auld@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201127120718.454037-1-matthew.auld@intel.com> References: <20201127120718.454037-1-matthew.auld@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC PATCH 123/162] drm/i915/dg1: Double memory bandwidth available X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org Content-Type: text/plain; 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