From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: [PATCH v2] drm/i915: update rawclk also on resume Date: Fri, 1 Nov 2019 16:20:24 +0200 Message-ID: <20191101142024.13877-1-jani.nikula@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id E299589D2E for ; Fri, 1 Nov 2019 14:20:33 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: Jani Nikula List-Id: intel-gfx@lists.freedesktop.org U2luY2UgQ05QIGl0J3MgcG9zc2libGUgZm9yIHJhd2NsayB0byBoYXZlIHR3byBkaWZmZXJlbnQg dmFsdWVzLCAxOS4yCmFuZCAyNCBNSHouIElmIHRoZSB2YWx1ZSBpbmRpY2F0ZWQgYnkgU0ZVU0Vf U1RSQVAgcmVnaXN0ZXIgaXMgZGlmZmVyZW50CmZyb20gdGhlIHBvd2VyIG9uIGRlZmF1bHQgZm9y IFBDSF9SQVdDTEtfRlJFUSwgd2UnbGwgZW5kIHVwIGhhdmluZyBhCm1pc21hdGNoIGJldHdlZW4g dGhlIHJhd2NsayBoYXJkd2FyZSBhbmQgc29mdHdhcmUgc3RhdGVzIGFmdGVyCnN1c3BlbmQvcmVz dW1lLiBPbiBwcmV2aW91cyBwbGF0Zm9ybXMgdGhpcyB1c2VkIHRvIHdvcmsgYnkgYWNjaWRlbnQs CmJlY2F1c2UgdGhlIHBvd2VyIG9uIGRlZmF1bHRzIHdvcmtlZCBqdXN0IGZpbmUuCgpVcGRhdGUg dGhlIHJhd2NsayBhbHNvIG9uIHJlc3VtZS4gVGhlIG5hdHVyYWwgcGxhY2UgdG8gZG8gdGhpcyB3 b3VsZCBiZQppbnRlbF9tb2Rlc2V0X2luaXRfaHcoKSwgaG93ZXZlciBWTFYvQ0hWIG5lZWQgaXQg ZG9uZSBiZWZvcmUKaW50ZWxfcG93ZXJfZG9tYWluc19pbml0X2h3KCkuIFRodXMgcHV0IGl0IHRo ZXJlIGV2ZW4gaWYgaXQgZmVlbHMKc2xpZ2h0bHkgb3V0IG9mIHBsYWNlLgoKdjI6IENhbGwgaW50 ZWxfdXBkYXRlX3Jhd2NsY2soKSBpbiBpbnRlbF9wb3dlcl9kb21haW5zX2luaXRfaHcoKSBmb3Ig YWxsCiAgICBwbGF0Zm9ybXMgKFZpbGxlKS4KClJlcG9ydGVkLWJ5OiBTaGF3biBMZWUgPHNoYXdu LmMubGVlQGludGVsLmNvbT4KQ2M6IFNoYXduIExlZSA8c2hhd24uYy5sZWVAaW50ZWwuY29tPgpD YzogVmlsbGUgU3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+ClNpZ25lZC1v ZmYtYnk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9n cHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMgfCAzICsrKwogZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyAgICAgICAgICAgICAgICAgICAgfCAzIC0tLQogMiBm aWxlcyBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2Rpc3BsYXlfcG93ZXIuYwppbmRleCA3 MDdhYzExMGUyNzEuLmNlMWI2NGY0ZGQ0NCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5 MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMKQEAgLTUwMTUsNiArNTAxNSw5IEBAIHZv aWQgaW50ZWxfcG93ZXJfZG9tYWluc19pbml0X2h3KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpp OTE1LCBib29sIHJlc3VtZSkKIAogCXBvd2VyX2RvbWFpbnMtPmluaXRpYWxpemluZyA9IHRydWU7 CiAKKwkvKiBNdXN0IGhhcHBlbiBiZWZvcmUgcG93ZXIgZG9tYWluIGluaXQgb24gVkxWL0NIViAq LworCWludGVsX3VwZGF0ZV9yYXdjbGsoaTkxNSk7CisKIAlpZiAoSU5URUxfR0VOKGk5MTUpID49 IDExKSB7CiAJCWljbF9kaXNwbGF5X2NvcmVfaW5pdChpOTE1LCByZXN1bWUpOwogCX0gZWxzZSBp ZiAoSVNfQ0FOTk9OTEFLRShpOTE1KSkgewpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaTkxNV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKaW5kZXggMzM0 MDQ4NWMxMmUzLi43MTk0NDM5OWRjZmMgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfZHJ2LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwpAQCAtMjk2 LDkgKzI5Niw2IEBAIHN0YXRpYyBpbnQgaTkxNV9kcml2ZXJfbW9kZXNldF9wcm9iZShzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkKIAlpZiAocmV0KQogCQlnb3RvIGNsZWFudXBfdmdhX2Ns aWVudDsKIAotCS8qIG11c3QgaGFwcGVuIGJlZm9yZSBpbnRlbF9wb3dlcl9kb21haW5zX2luaXRf aHcoKSBvbiBWTFYvQ0hWICovCi0JaW50ZWxfdXBkYXRlX3Jhd2NsayhpOTE1KTsKLQogCWludGVs X3Bvd2VyX2RvbWFpbnNfaW5pdF9odyhpOTE1LCBmYWxzZSk7CiAKIAlpbnRlbF9jc3JfdWNvZGVf aW5pdChpOTE1KTsKLS0gCjIuMjAuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4 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=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 9B8EACA9ECF for ; 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01 Nov 2019 07:20:33 -0700 X-IronPort-AV: E=Sophos;i="5.68,255,1569308400"; d="scan'208";a="194673881" Received: from jnikula-mobl3.fi.intel.com (HELO localhost) ([10.237.66.161]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 01 Nov 2019 07:20:29 -0700 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Date: Fri, 1 Nov 2019 16:20:24 +0200 Message-Id: <20191101142024.13877-1-jani.nikula@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [PATCH v2] drm/i915: update rawclk also on resume X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jani Nikula Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191101142024.S-OdEGJS5-TCGvLdggWUNsToSbF8jFHELnEFCH3w4qc@z> U2luY2UgQ05QIGl0J3MgcG9zc2libGUgZm9yIHJhd2NsayB0byBoYXZlIHR3byBkaWZmZXJlbnQg dmFsdWVzLCAxOS4yCmFuZCAyNCBNSHouIElmIHRoZSB2YWx1ZSBpbmRpY2F0ZWQgYnkgU0ZVU0Vf U1RSQVAgcmVnaXN0ZXIgaXMgZGlmZmVyZW50CmZyb20gdGhlIHBvd2VyIG9uIGRlZmF1bHQgZm9y IFBDSF9SQVdDTEtfRlJFUSwgd2UnbGwgZW5kIHVwIGhhdmluZyBhCm1pc21hdGNoIGJldHdlZW4g dGhlIHJhd2NsayBoYXJkd2FyZSBhbmQgc29mdHdhcmUgc3RhdGVzIGFmdGVyCnN1c3BlbmQvcmVz dW1lLiBPbiBwcmV2aW91cyBwbGF0Zm9ybXMgdGhpcyB1c2VkIHRvIHdvcmsgYnkgYWNjaWRlbnQs CmJlY2F1c2UgdGhlIHBvd2VyIG9uIGRlZmF1bHRzIHdvcmtlZCBqdXN0IGZpbmUuCgpVcGRhdGUg dGhlIHJhd2NsayBhbHNvIG9uIHJlc3VtZS4gVGhlIG5hdHVyYWwgcGxhY2UgdG8gZG8gdGhpcyB3 b3VsZCBiZQppbnRlbF9tb2Rlc2V0X2luaXRfaHcoKSwgaG93ZXZlciBWTFYvQ0hWIG5lZWQgaXQg ZG9uZSBiZWZvcmUKaW50ZWxfcG93ZXJfZG9tYWluc19pbml0X2h3KCkuIFRodXMgcHV0IGl0IHRo ZXJlIGV2ZW4gaWYgaXQgZmVlbHMKc2xpZ2h0bHkgb3V0IG9mIHBsYWNlLgoKdjI6IENhbGwgaW50 ZWxfdXBkYXRlX3Jhd2NsY2soKSBpbiBpbnRlbF9wb3dlcl9kb21haW5zX2luaXRfaHcoKSBmb3Ig YWxsCiAgICBwbGF0Zm9ybXMgKFZpbGxlKS4KClJlcG9ydGVkLWJ5OiBTaGF3biBMZWUgPHNoYXdu LmMubGVlQGludGVsLmNvbT4KQ2M6IFNoYXduIExlZSA8c2hhd24uYy5sZWVAaW50ZWwuY29tPgpD YzogVmlsbGUgU3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+ClNpZ25lZC1v ZmYtYnk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9n cHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMgfCAzICsrKwogZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYyAgICAgICAgICAgICAgICAgICAgfCAzIC0tLQogMiBm aWxlcyBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2Rpc3BsYXlfcG93ZXIuYwppbmRleCA3 MDdhYzExMGUyNzEuLmNlMWI2NGY0ZGQ0NCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5 MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMKQEAgLTUwMTUsNiArNTAxNSw5IEBAIHZv aWQgaW50ZWxfcG93ZXJfZG9tYWluc19pbml0X2h3KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpp OTE1LCBib29sIHJlc3VtZSkKIAogCXBvd2VyX2RvbWFpbnMtPmluaXRpYWxpemluZyA9IHRydWU7 CiAKKwkvKiBNdXN0IGhhcHBlbiBiZWZvcmUgcG93ZXIgZG9tYWluIGluaXQgb24gVkxWL0NIViAq LworCWludGVsX3VwZGF0ZV9yYXdjbGsoaTkxNSk7CisKIAlpZiAoSU5URUxfR0VOKGk5MTUpID49 IDExKSB7CiAJCWljbF9kaXNwbGF5X2NvcmVfaW5pdChpOTE1LCByZXN1bWUpOwogCX0gZWxzZSBp ZiAoSVNfQ0FOTk9OTEFLRShpOTE1KSkgewpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaTkxNV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMKaW5kZXggMzM0 MDQ4NWMxMmUzLi43MTk0NDM5OWRjZmMgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2k5MTVfZHJ2LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwpAQCAtMjk2 LDkgKzI5Niw2IEBAIHN0YXRpYyBpbnQgaTkxNV9kcml2ZXJfbW9kZXNldF9wcm9iZShzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkKIAlpZiAocmV0KQogCQlnb3RvIGNsZWFudXBfdmdhX2Ns aWVudDsKIAotCS8qIG11c3QgaGFwcGVuIGJlZm9yZSBpbnRlbF9wb3dlcl9kb21haW5zX2luaXRf aHcoKSBvbiBWTFYvQ0hWICovCi0JaW50ZWxfdXBkYXRlX3Jhd2NsayhpOTE1KTsKLQogCWludGVs X3Bvd2VyX2RvbWFpbnNfaW5pdF9odyhpOTE1LCBmYWxzZSk7CiAKIAlpbnRlbF9jc3JfdWNvZGVf aW5pdChpOTE1KTsKLS0gCjIuMjAuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4