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=-9.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 77AFDC433E2 for ; Fri, 11 Sep 2020 16:50:35 +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 05F382073E for ; Fri, 11 Sep 2020 16:50:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05F382073E 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 6421E6EAB3; Fri, 11 Sep 2020 16:50:34 +0000 (UTC) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id BE0916EAB3 for ; Fri, 11 Sep 2020 16:50:32 +0000 (UTC) IronPort-SDR: y6aDRUrwOUFY30Lm2m4Mw0K//Pu7nlMOSZ2jZhiff3HYocz6HW164CgXw5hYsWbt91Dc5aPmI+ n7a2QAgLzIxg== X-IronPort-AV: E=McAfee;i="6000,8403,9741"; a="243623769" X-IronPort-AV: E=Sophos;i="5.76,416,1592895600"; d="scan'208";a="243623769" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 09:50:32 -0700 IronPort-SDR: NJL5XC/DpSXO0NVxARoXT3q1TeOwrT39siptP2DRG8d9bgfGi+Yr8ABrlfLqTzdzsQMDSjNIpp W+zgOt3dK4PA== X-IronPort-AV: E=Sophos;i="5.76,416,1592895600"; d="scan'208";a="450045893" Received: from shaunbis-mobl.ger.corp.intel.com (HELO localhost) ([10.252.26.108]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 09:50:30 -0700 From: Jani Nikula To: Ville Syrjala , intel-gfx@lists.freedesktop.org In-Reply-To: <20200908140210.31048-4-ville.syrjala@linux.intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20200908140210.31048-1-ville.syrjala@linux.intel.com> <20200908140210.31048-4-ville.syrjala@linux.intel.com> Date: Fri, 11 Sep 2020 19:50:33 +0300 Message-ID: <87imckz292.fsf@intel.com> MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH 4/4] drm/i915: Nuke CACHE_MODE_0 save/restore 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" T24gVHVlLCAwOCBTZXAgMjAyMCwgVmlsbGUgU3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+IHdyb3RlOgo+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBs aW51eC5pbnRlbC5jb20+Cj4KPiBUaGUgQ0FDSEVfTU9ERV8wIHNhdmUvcmVzdG9yZSB3YXMgYWRk ZWQgd2l0aG91dCBleHBsYW5hdGlvbiBpbgo+IGNvbW1pdCAxZjg0ZTU1MGE4NzAgKCJkcm0vaTkx NSBtb3JlIHJlZ2lzdGVycyBmb3IgUzMgKERTUENMS19HQVRFX0QsCj4gQ0FDSEVfTU9ERV8wLCBN SV9BUkJfU1RBVEUpIikuIElmIHRoZXJlIGFyZSBhbnkgYml0cyB3ZSBjYXJlIGFib3V0Cj4gdGhv c2Ugc2hvdWxkIGJlIHNldCBleHBsaWNpdGx5IGR1cmluZyBzb21lIGFwcHJvcHJpYXRlIGluaXQg ZnVuY3Rpb24uCj4gTGV0J3MgYXNzdW1lIGl0J3MgYWxsIGdvb2QgYW5kIGp1c3QgbnVrZSB0aGlz IG1hZ2ljIHNhdmUvcmVzdG9yZS4KPgo+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8 dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CgpBY2tlZC1ieTogSmFuaSBOaWt1bGEgPGph bmkubmlrdWxhQGludGVsLmNvbT4KClNvbWUgb2YgdGhlc2Ugd2lsbCBwcm9iYWJseSBjb25mbGlj dCB3aXRoIHRoZSBwYXRjaGVzIEkgbWVyZ2VkCnRvZGF5LiBUaGUgcmVzb2x1dGlvbiBpcyB0cml2 aWFsLCBhbmQgdGhlIHBhdGNoZXMgcHJvYmFibHkgYXBwbHkgd2l0aApsZXNzIGNvbnRleHQuIEkg dGhpbmsgaXQncyBmaW5lIHRvIGFwcGx5IHdpdGhvdXQgcmUtdGVzdGluZy4KCkJSLApKYW5pLgoK Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmggICAgIHwgMSAtCj4gIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfc3VzcGVuZC5jIHwgOSAtLS0tLS0tLS0KPiAgMiBmaWxl cyBjaGFuZ2VkLCAxMCBkZWxldGlvbnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaAo+IGlu ZGV4IGNmNTEyNDZiNTQwMi4uNTM3Yzc4MGFmODU4IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZHJ2LmgKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Ry di5oCj4gQEAgLTUzNyw3ICs1MzcsNiBAQCBzdHJ1Y3QgaW50ZWxfZ21idXMgewo+ICAKPiAgc3Ry dWN0IGk5MTVfc3VzcGVuZF9zYXZlZF9yZWdpc3RlcnMgewo+ICAJdTMyIHNhdmVEU1BBUkI7Cj4g LQl1MzIgc2F2ZUNBQ0hFX01PREVfMDsKPiAgCXUzMiBzYXZlU1dGMFsxNl07Cj4gIAl1MzIgc2F2 ZVNXRjFbMTZdOwo+ICAJdTMyIHNhdmVTV0YzWzNdOwo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X3N1c3BlbmQuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfc3Vz cGVuZC5jCj4gaW5kZXggMzRjN2Q3YmNjZWM1Li45MzJjN2RmNjRkZDMgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9zdXNwZW5kLmMKPiArKysgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X3N1c3BlbmQuYwo+IEBAIC02MiwxMCArNjIsNiBAQCBpbnQgaTkxNV9zYXZl X3N0YXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiAgCQlwY2lfcmVhZF9j b25maWdfd29yZChwZGV2LCBHQ0RHTUJVUywKPiAgCQkJCSAgICAgJmRldl9wcml2LT5yZWdmaWxl LnNhdmVHQ0RHTUJVUyk7Cj4gIAo+IC0JLyogQ2FjaGUgbW9kZSBzdGF0ZSAqLwo+IC0JaWYgKElO VEVMX0dFTihkZXZfcHJpdikgPCA3KQo+IC0JCWRldl9wcml2LT5yZWdmaWxlLnNhdmVDQUNIRV9N T0RFXzAgPSBJOTE1X1JFQUQoQ0FDSEVfTU9ERV8wKTsKPiAtCj4gIAkvKiBTY3JhdGNoIHNwYWNl ICovCj4gIAlpZiAoSVNfR0VOKGRldl9wcml2LCAyKSAmJiBJU19NT0JJTEUoZGV2X3ByaXYpKSB7 Cj4gIAkJZm9yIChpID0gMDsgaSA8IDc7IGkrKykgewo+IEBAIC05OSwxMSArOTUsNiBAQCBpbnQg aTkxNV9yZXN0b3JlX3N0YXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKPiAg CQkJCSAgICAgIGRldl9wcml2LT5yZWdmaWxlLnNhdmVHQ0RHTUJVUyk7Cj4gIAlpOTE1X3Jlc3Rv cmVfZGlzcGxheShkZXZfcHJpdik7Cj4gIAo+IC0JLyogQ2FjaGUgbW9kZSBzdGF0ZSAqLwo+IC0J aWYgKElOVEVMX0dFTihkZXZfcHJpdikgPCA3KQo+IC0JCUk5MTVfV1JJVEUoQ0FDSEVfTU9ERV8w LCBkZXZfcHJpdi0+cmVnZmlsZS5zYXZlQ0FDSEVfTU9ERV8wIHwKPiAtCQkJICAgMHhmZmZmMDAw MCk7Cj4gLQo+ICAJLyogU2NyYXRjaCBzcGFjZSAqLwo+ICAJaWYgKElTX0dFTihkZXZfcHJpdiwg MikgJiYgSVNfTU9CSUxFKGRldl9wcml2KSkgewo+ICAJCWZvciAoaSA9IDA7IGkgPCA3OyBpKysp IHsKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgR3JhcGhpY3MgQ2VudGVyCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=