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=-13.8 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 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 36DCCC433DB for ; Fri, 8 Jan 2021 11:30:45 +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 84A45239D1 for ; Fri, 8 Jan 2021 11:30:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 84A45239D1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C5C1F6E04E; Fri, 8 Jan 2021 11:30:43 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 356336E04E for ; Fri, 8 Jan 2021 11:30:42 +0000 (UTC) IronPort-SDR: otO2Jt4UcmLo2JwfwXjdvAM0+OoS5EH6qyey716zgmx99ht9qpnq5ppIEZ7FdX4kZ2cpu4muQQ yJh5ESDwKA2Q== X-IronPort-AV: E=McAfee;i="6000,8403,9857"; a="177679633" X-IronPort-AV: E=Sophos;i="5.79,330,1602572400"; d="scan'208";a="177679633" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jan 2021 03:30:41 -0800 IronPort-SDR: JTgNNHgw6D+bz5CBppIKTi91ssfO3KSVLOxfXWnRKO2NYJulggb6zuaDYcQSGKMHGqbyi2mBFR DfTdsnPQkIog== X-IronPort-AV: E=Sophos;i="5.79,330,1602572400"; d="scan'208";a="422926019" Received: from smoran5-mobl1.ger.corp.intel.com (HELO localhost) ([10.252.27.227]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Jan 2021 03:30:39 -0800 MIME-Version: 1.0 In-Reply-To: <9d20bff6993bfcf5ff30dd766e930bb031b69d93.camel@intel.com> References: <20210106231223.8323-1-sean.z.huang@intel.com> <20210106231223.8323-3-sean.z.huang@intel.com> <9d20bff6993bfcf5ff30dd766e930bb031b69d93.camel@intel.com> To: "Huang, Sean Z" , "Intel-gfx@lists.freedesktop.org" , "Vivi, Rodrigo" From: Joonas Lahtinen Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Message-ID: <161010543675.3935.1412306268203884564@jlahtine-mobl.ger.corp.intel.com> User-Agent: alot/0.8.1 Date: Fri, 08 Jan 2021 13:30:36 +0200 Subject: Re: [Intel-gfx] [RFC-v19 02/13] drm/i915/pxp: set KCR reg init during the boot time 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" UXVvdGluZyBWaXZpLCBSb2RyaWdvICgyMDIxLTAxLTA3IDE3OjMxOjM2KQo+IE9uIFdlZCwgMjAy MS0wMS0wNiBhdCAxNToxMiAtMDgwMCwgSHVhbmcsIFNlYW4gWiB3cm90ZToKPiA+IFNldCB0aGUg S0NSIGluaXQgZHVyaW5nIHRoZSBib290IHRpbWUsIHdoaWNoIGlzCj4gPiByZXF1aXJlZCBieSBo YXJkd2FyZSwgdG8gYWxsb3cgdXMgZG9pbmcgZnVydGhlcgo+ID4gcHJvdGVjdGlvbiBvcGVyYXRp b24gc3VjaCBhcyBzZW5kaW5nIGNvbW1hbmRzIHRvCj4gPiBHUFUgb3IgVEVFLgo+ID4gCj4gPiBT aWduZWQtb2ZmLWJ5OiBIdWFuZywgU2VhbiBaIDxzZWFuLnouaHVhbmdAaW50ZWwuY29tPgo+ID4g LS0tCj4gPiDCoGRyaXZlcnMvZ3B1L2RybS9pOTE1L3B4cC9pbnRlbF9weHAuYyB8IDggKysrKysr KysKPiA+IMKgMSBmaWxlIGNoYW5nZWQsIDggaW5zZXJ0aW9ucygrKQo+ID4gCj4gPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvcHhwL2ludGVsX3B4cC5jCj4gPiBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L3B4cC9pbnRlbF9weHAuYwo+ID4gaW5kZXggOWJjM2M3ZTMwNjU0Li5mNTY2 YTRmZGEwNDQgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9weHAvaW50ZWxf cHhwLmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L3B4cC9pbnRlbF9weHAuYwo+ID4g QEAgLTYsNiArNiwxMiBAQAo+ID4gwqAjaW5jbHVkZSAiaW50ZWxfcHhwLmgiCj4gPiDCoCNpbmNs dWRlICJpbnRlbF9weHBfY29udGV4dC5oIgo+ID4gwqAKPiA+ICsvKiBLQ1IgcmVnaXN0ZXIgZGVm aW5pdGlvbnMgKi8KPiAKPiBwbGVhc2UgZGVmaW5lIHRoaXMgaW4gaTkxNV9yZWcuaAoKR2VuZXJh bGx5IHRoZSB0cmVuZCBvbiB0aGUgR1Qgc2lkZSBpcyB0byBjb250YWluIGluIGEgLmMgZmlsZSBp ZiB0aGVyZSBhcmUKbm8gc2hhcmVkIHVzZXJzIGxpa2UgdGhlc2UuIFNvIHRoZXkgc2hvdWxkIGJl IGF0IHRoaXMgc3BvdCwgeWV0IHRoZSByZXN0Cm9mIHRoZSByZXZpZXcgY29tbWVudHMgYXBwbHku CgpUaGUgc3B1cmlvdXMgY29tbWVudHMgc2hvdWxkIGJlIGRyb3BwZWQgYW5kIGxpa2UgUm9kcmln byBwb2ludGVkIG91dCwgd2UKc2hvdWxkIGJlIHVzaW5nIHRoZSBhcHByb3ByaWF0ZSBtYWNyb3Mg Zm9yIGEgbWFza2VkIHdyaXRlcywgbm90IGJha2luZyBpbgp0aGUgI2RlZmluZS4KClJlZ2FyZHMs IEpvb25hcwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK