From mboxrd@z Thu Jan 1 00:00:00 1970 From: don.hiatt@intel.com Subject: [PATCH 2/2] drm/i915/guc: Skip suspend/resume GuC action on platforms w/o GuC submission Date: Thu, 14 Nov 2019 17:11:12 -0800 Message-ID: <20191115011112.25249-2-don.hiatt@intel.com> References: <20191115011112.25249-1-don.hiatt@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id B4CD06F39F for ; Fri, 15 Nov 2019 01:11:13 +0000 (UTC) In-Reply-To: <20191115011112.25249-1-don.hiatt@intel.com> 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 List-Id: intel-gfx@lists.freedesktop.org RnJvbTogRG9uIEhpYXR0IDxkb24uaGlhdHRAaW50ZWwuY29tPgoKT24gc29tZSBwbGF0Zm9ybXMg KGUuZy4gS0JMKSB0aGF0IGRvIG5vdCBzdXBwb3J0IEd1QyBzdWJtaXNzaW9uLCBidXQKdGhlIHVz ZXIgZW5hYmxlZCB0aGUgR3VDIGNvbW11bmljYXRpb24gKGUuZyBmb3IgSHVDIGF1dGhlbnRpY2F0 aW9uKQpjYWxsaW5nIHRoZSBHdUMgRVhJVF9TX1NUQVRFIGFjdGlvbiByZXN1bHRzIGluIGxvc2Ug b2YgYWJpbGl0eSB0bwplbnRlciBSQzYuIFdlIGNhbiByZW1vdmUgdGhlIEd1QyBzdXNwZW5kL3Jl c3VtZSBlbnRpcmVseSBhcyB3ZSBkbwpub3QgbmVlZCB0byBzYXZlIHRoZSBHdUMgc3VibWlzc2lv biBzdGF0dXMuCgp2MjogRG8gbm90IHN1c3BlbmQvcmVzdW1lIHRoZSBHdUMgb24gcGxhdGZvcm1z IHRoYXQgZG8gbm90IHN1cHBvcnQKICAgIEd1YyBTdWJtaXNzaW9uLgp2MzogRml4IHR5cG8sIG1v dmUgc3VzcGVuZCBsb2dpYyB0byByZW1vdmUgZ290by4KdjQ6IFVzZSBpbnRlbF9ndWNfc3VibWlz c2lvbl9pc19lbmFibGVkKCkgdG8gY2hlY2sgR3VDIHN1Ym1pc3Npb24KICAgIHN0YXR1cy4KClNp Z25lZC1vZmYtYnk6IERvbiBIaWF0dCA8ZG9uLmhpYXR0QGludGVsLmNvbT4KLS0tCiBkcml2ZXJz L2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYyB8IDcgKysrKysrKwogZHJpdmVycy9ncHUv ZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYyAgfCA4ICsrKysrKysrCiAyIGZpbGVzIGNoYW5nZWQs IDE1IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91 Yy9pbnRlbF9ndWMuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L3VjL2ludGVsX2d1Yy5jCmlu ZGV4IDAxOWFlNjQ4NmU4ZC4uOTJkOTMwNWMwZDczIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91 Yy9pbnRlbF9ndWMuYwpAQCAtNTUzLDYgKzU1MywxMyBAQCBpbnQgaW50ZWxfZ3VjX3N1c3BlbmQo c3RydWN0IGludGVsX2d1YyAqZ3VjKQogCQlHVUNfUE9XRVJfRDEsIC8qIGFueSB2YWx1ZSBncmVh dGVyIHRoYW4gR1VDX1BPV0VSX0QwICovCiAJfTsKIAorCS8qCisJICogSWYgR3VDIGNvbW11bmlj YXRpb24gaXMgZW5hYmxlZCBidXQgc3VibWlzc2lvbiBpcyBub3Qgc3VwcG9ydGVkLAorCSAqIHdl IGRvIG5vdCBuZWVkIHRvIHN1c3BlbmQgdGhlIEd1Qy4KKwkgKi8KKwlpZiAoIWludGVsX2d1Y19z dWJtaXNzaW9uX2lzX2VuYWJsZWQoZ3VjKSkKKwkJcmV0dXJuIDA7CisKIAkvKgogCSAqIFRoZSBF TlRFUl9TX1NUQVRFIGFjdGlvbiBxdWV1ZXMgdGhlIHNhdmUvcmVzdG9yZSBvcGVyYXRpb24gaW4g R3VDIEZXCiAJICogYW5kIHRoZW4gcmV0dXJucywgc28gd2FpdGluZyBvbiB0aGUgSDJHIGlzIG5v dCBlbm91Z2ggdG8gZ3VhcmFudGVlCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9n dC91Yy9pbnRlbF91Yy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYwpp bmRleCA2MjliMTkzNzdhMjkuLjRkZDQzYjk5YTMzNCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91 Yy9pbnRlbF91Yy5jCkBAIC02MDUsNiArNjA1LDE0IEBAIHN0YXRpYyBpbnQgX191Y19yZXN1bWUo c3RydWN0IGludGVsX3VjICp1YywgYm9vbCBlbmFibGVfY29tbXVuaWNhdGlvbikKIAlpZiAoZW5h YmxlX2NvbW11bmljYXRpb24pCiAJCWd1Y19lbmFibGVfY29tbXVuaWNhdGlvbihndWMpOwogCisJ LyoKKwkgKiBJZiBHdUMgY29tbXVuaWNhdGlvbiBpcyBlbmFibGVkIGJ1dCBzdWJtaXNzaW9uIGlz IG5vdCBzdXBwb3J0ZWQsCisJICogd2UgZG8gbm90IG5lZWQgdG8gcmVzdW1lIHRoZSBHdUMgYnV0 IHdlIGRvIG5lZWQgdG8gZW5hYmxlIHRoZQorCSAqIEd1QyBjb21tdW5pY2F0aW9uIG9uIHJlc3Vt ZSAoYWJvdmUpLgorCSAqLworCWlmICghaW50ZWxfZ3VjX3N1Ym1pc3Npb25faXNfZW5hYmxlZChn dWMpKQorCQlyZXR1cm4gMDsKKwogCWVyciA9IGludGVsX2d1Y19yZXN1bWUoZ3VjKTsKIAlpZiAo ZXJyKSB7CiAJCURSTV9ERUJVR19EUklWRVIoIkZhaWxlZCB0byByZXN1bWUgR3VDLCBlcnI9JWQi LCBlcnIpOwotLSAKMi4yMC4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZng= 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 48AD5C432C3 for ; Fri, 15 Nov 2019 01:11:15 +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 21A8820709 for ; Fri, 15 Nov 2019 01:11:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 21A8820709 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=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 8AB7E6F39F; Fri, 15 Nov 2019 01:11:14 +0000 (UTC) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id B4CD06F39F for ; Fri, 15 Nov 2019 01:11:13 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Nov 2019 17:11:13 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,306,1569308400"; d="scan'208";a="216950529" Received: from dhiatt-desk.jf.intel.com ([10.54.81.11]) by orsmga002.jf.intel.com with ESMTP; 14 Nov 2019 17:11:12 -0800 From: don.hiatt@intel.com To: intel-gfx@lists.freedesktop.org Date: Thu, 14 Nov 2019 17:11:12 -0800 Message-Id: <20191115011112.25249-2-don.hiatt@intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191115011112.25249-1-don.hiatt@intel.com> References: <20191115011112.25249-1-don.hiatt@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 2/2] drm/i915/guc: Skip suspend/resume GuC action on platforms w/o GuC submission 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191115011112.mnTkDv4FPJQ5UreeDZHFszu5YbDshsRyOkbUg4lKTjI@z> RnJvbTogRG9uIEhpYXR0IDxkb24uaGlhdHRAaW50ZWwuY29tPgoKT24gc29tZSBwbGF0Zm9ybXMg KGUuZy4gS0JMKSB0aGF0IGRvIG5vdCBzdXBwb3J0IEd1QyBzdWJtaXNzaW9uLCBidXQKdGhlIHVz ZXIgZW5hYmxlZCB0aGUgR3VDIGNvbW11bmljYXRpb24gKGUuZyBmb3IgSHVDIGF1dGhlbnRpY2F0 aW9uKQpjYWxsaW5nIHRoZSBHdUMgRVhJVF9TX1NUQVRFIGFjdGlvbiByZXN1bHRzIGluIGxvc2Ug b2YgYWJpbGl0eSB0bwplbnRlciBSQzYuIFdlIGNhbiByZW1vdmUgdGhlIEd1QyBzdXNwZW5kL3Jl c3VtZSBlbnRpcmVseSBhcyB3ZSBkbwpub3QgbmVlZCB0byBzYXZlIHRoZSBHdUMgc3VibWlzc2lv biBzdGF0dXMuCgp2MjogRG8gbm90IHN1c3BlbmQvcmVzdW1lIHRoZSBHdUMgb24gcGxhdGZvcm1z IHRoYXQgZG8gbm90IHN1cHBvcnQKICAgIEd1YyBTdWJtaXNzaW9uLgp2MzogRml4IHR5cG8sIG1v dmUgc3VzcGVuZCBsb2dpYyB0byByZW1vdmUgZ290by4KdjQ6IFVzZSBpbnRlbF9ndWNfc3VibWlz c2lvbl9pc19lbmFibGVkKCkgdG8gY2hlY2sgR3VDIHN1Ym1pc3Npb24KICAgIHN0YXR1cy4KClNp Z25lZC1vZmYtYnk6IERvbiBIaWF0dCA8ZG9uLmhpYXR0QGludGVsLmNvbT4KLS0tCiBkcml2ZXJz L2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYyB8IDcgKysrKysrKwogZHJpdmVycy9ncHUv ZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYyAgfCA4ICsrKysrKysrCiAyIGZpbGVzIGNoYW5nZWQs IDE1IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91 Yy9pbnRlbF9ndWMuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L3VjL2ludGVsX2d1Yy5jCmlu ZGV4IDAxOWFlNjQ4NmU4ZC4uOTJkOTMwNWMwZDczIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91 Yy9pbnRlbF9ndWMuYwpAQCAtNTUzLDYgKzU1MywxMyBAQCBpbnQgaW50ZWxfZ3VjX3N1c3BlbmQo c3RydWN0IGludGVsX2d1YyAqZ3VjKQogCQlHVUNfUE9XRVJfRDEsIC8qIGFueSB2YWx1ZSBncmVh dGVyIHRoYW4gR1VDX1BPV0VSX0QwICovCiAJfTsKIAorCS8qCisJICogSWYgR3VDIGNvbW11bmlj YXRpb24gaXMgZW5hYmxlZCBidXQgc3VibWlzc2lvbiBpcyBub3Qgc3VwcG9ydGVkLAorCSAqIHdl IGRvIG5vdCBuZWVkIHRvIHN1c3BlbmQgdGhlIEd1Qy4KKwkgKi8KKwlpZiAoIWludGVsX2d1Y19z dWJtaXNzaW9uX2lzX2VuYWJsZWQoZ3VjKSkKKwkJcmV0dXJuIDA7CisKIAkvKgogCSAqIFRoZSBF TlRFUl9TX1NUQVRFIGFjdGlvbiBxdWV1ZXMgdGhlIHNhdmUvcmVzdG9yZSBvcGVyYXRpb24gaW4g R3VDIEZXCiAJICogYW5kIHRoZW4gcmV0dXJucywgc28gd2FpdGluZyBvbiB0aGUgSDJHIGlzIG5v dCBlbm91Z2ggdG8gZ3VhcmFudGVlCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9n dC91Yy9pbnRlbF91Yy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYwpp bmRleCA2MjliMTkzNzdhMjkuLjRkZDQzYjk5YTMzNCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91 Yy9pbnRlbF91Yy5jCkBAIC02MDUsNiArNjA1LDE0IEBAIHN0YXRpYyBpbnQgX191Y19yZXN1bWUo c3RydWN0IGludGVsX3VjICp1YywgYm9vbCBlbmFibGVfY29tbXVuaWNhdGlvbikKIAlpZiAoZW5h YmxlX2NvbW11bmljYXRpb24pCiAJCWd1Y19lbmFibGVfY29tbXVuaWNhdGlvbihndWMpOwogCisJ LyoKKwkgKiBJZiBHdUMgY29tbXVuaWNhdGlvbiBpcyBlbmFibGVkIGJ1dCBzdWJtaXNzaW9uIGlz IG5vdCBzdXBwb3J0ZWQsCisJICogd2UgZG8gbm90IG5lZWQgdG8gcmVzdW1lIHRoZSBHdUMgYnV0 IHdlIGRvIG5lZWQgdG8gZW5hYmxlIHRoZQorCSAqIEd1QyBjb21tdW5pY2F0aW9uIG9uIHJlc3Vt ZSAoYWJvdmUpLgorCSAqLworCWlmICghaW50ZWxfZ3VjX3N1Ym1pc3Npb25faXNfZW5hYmxlZChn dWMpKQorCQlyZXR1cm4gMDsKKwogCWVyciA9IGludGVsX2d1Y19yZXN1bWUoZ3VjKTsKIAlpZiAo ZXJyKSB7CiAJCURSTV9ERUJVR19EUklWRVIoIkZhaWxlZCB0byByZXN1bWUgR3VDLCBlcnI9JWQi LCBlcnIpOwotLSAKMi4yMC4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZng=