From mboxrd@z Thu Jan 1 00:00:00 1970 From: don.hiatt@intel.com Subject: [PATCH] drm/i915/guc: Skip suspend/resume GuC action on platforms w/o GuC submission Date: Wed, 30 Oct 2019 14:22:09 -0700 Message-ID: <20191030212209.28796-1-don.hiatt@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2E2586EBA3 for ; Wed, 30 Oct 2019 21:22:10 +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 List-Id: intel-gfx@lists.freedesktop.org RnJvbTogRG9uIEhpYXR0IDxkb24uaGlhdHRAaW50ZWwuY29tPgoKT24gc29tZSBwbGF0Zm9ybXMg KGUuZy4gS0JMKSB0aGF0IGRvIG5vdCBzdXBwb3J0IEd1QyBzdWJtaXNzaW9uLCBidXQKdGhlIHVz ZXIgZW5hYmxlZCB0aGUgR3VDIGNvbW11bmljYXRpb24gKGUuZyBmb3IgSHVDIGF1dGhlbnRpY2F0 aW9uKQpjYWxsaW5nIHRoZSBHdUMgRVhJVF9TX1NUQVRFIGFjdGlvbiByZXN1bHRzIGluIGxvc2Ug b2YgYWJpbGl0eSB0bwplbnRlciBSQzYuIFdlIGNhbiByZW1vdmUgdGhlIEd1QyBzdXNwZW5kL3Jl c3VtZSBlbnRpcmVseSBhcyB3ZSBkbwpub3QgbmVlZCB0byBzYXZlIHRoZSBHdUMgc3VibWlzc2lv biBzdGF0dXMuCgp2MjogRG8gbm90IHN1c3BlbmQvcmVzdW1lIHRoZSBHdUMgb24gcGxhdGZvcm1z IHRoYXQgZG8gbm90IHN1cHBvcnQKICAgIEd1YyBTdWJtaXNzaW9uLgp2MzogRml4IHR5cG8sIG1v dmUgc3VzcGVuZCBsb2dpYyB0byByZW1vdmUgZ290by4KClNpZ25lZC1vZmYtYnk6IERvbiBIaWF0 dCA8ZG9uLmhpYXR0QGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9p bnRlbF9ndWMuYyB8IDcgKysrKysrKwogZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxf dWMuYyAgfCA4ICsrKysrKysrCiAyIGZpbGVzIGNoYW5nZWQsIDE1IGluc2VydGlvbnMoKykKCmRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2d0L3VjL2ludGVsX2d1Yy5jCmluZGV4IGYxMjk1OTE4MjE4Mi4uMDcw YzNkYjg1MTNhIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9n dWMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYwpAQCAtNTg3 LDYgKzU4NywxMyBAQCBpbnQgaW50ZWxfZ3VjX3N1c3BlbmQoc3RydWN0IGludGVsX2d1YyAqZ3Vj KQogCQlHVUNfUE9XRVJfRDEsIC8qIGFueSB2YWx1ZSBncmVhdGVyIHRoYW4gR1VDX1BPV0VSX0Qw ICovCiAJfTsKIAorCS8qCisJICogSWYgR3VDIGNvbW11bmljYXRpb24gaXMgZW5hYmxlZCBidXQg c3VibWlzc2lvbiBpcyBub3Qgc3VwcG9ydGVkLAorCSAqIHdlIGRvIG5vdCBuZWVkIHRvIHN1c3Bl bmQgdGhlIEd1Qy4KKwkgKi8KKwlpZiAoIWd1Yy0+c3VibWlzc2lvbl9zdXBwb3J0ZWQpCisJCXJl dHVybiAwOworCiAJLyoKIAkgKiBUaGUgRU5URVJfU19TVEFURSBhY3Rpb24gcXVldWVzIHRoZSBz YXZlL3Jlc3RvcmUgb3BlcmF0aW9uIGluIEd1QyBGVwogCSAqIGFuZCB0aGVuIHJldHVybnMsIHNv IHdhaXRpbmcgb24gdGhlIEgyRyBpcyBub3QgZW5vdWdoIHRvIGd1YXJhbnRlZQpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2d0L3VjL2ludGVsX3VjLmMKaW5kZXggNjI5YjE5Mzc3YTI5Li5lMGI1OWRmYmI5MDEg MTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L3VjL2ludGVsX3VjLmMKKysrIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYwpAQCAtNjA1LDYgKzYwNSwxNCBA QCBzdGF0aWMgaW50IF9fdWNfcmVzdW1lKHN0cnVjdCBpbnRlbF91YyAqdWMsIGJvb2wgZW5hYmxl X2NvbW11bmljYXRpb24pCiAJaWYgKGVuYWJsZV9jb21tdW5pY2F0aW9uKQogCQlndWNfZW5hYmxl X2NvbW11bmljYXRpb24oZ3VjKTsKIAorCS8qCisJICogSWYgR3VDIGNvbW11bmljYXRpb24gaXMg ZW5hYmxlZCBidXQgc3VibWlzc2lvbiBpcyBub3Qgc3VwcG9ydGVkLAorCSAqIHdlIGRvIG5vdCBu ZWVkIHRvIHJlc3VtZSB0aGUgR3VDIGJ1dCB3ZSBkbyBuZWVkIHRvIGVuYWJsZSB0aGUKKwkgKiBH dUMgY29tbXVuaWNhdGlvbiBvbiByZXN1bWUgKGFib3ZlKS4KKwkgKi8KKwlpZiAoIWd1Yy0+c3Vi bWlzc2lvbl9zdXBwb3J0ZWQpCisJCXJldHVybiAwOworCiAJZXJyID0gaW50ZWxfZ3VjX3Jlc3Vt ZShndWMpOwogCWlmIChlcnIpIHsKIAkJRFJNX0RFQlVHX0RSSVZFUigiRmFpbGVkIHRvIHJlc3Vt ZSBHdUMsIGVycj0lZCIsIGVycik7Ci0tIAoyLjIwLjEKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeA== 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 1AE0CCA9EC5 for ; 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30 Oct 2019 14:22:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,248,1569308400"; d="scan'208";a="194100177" Received: from dhiatt-desk.jf.intel.com ([10.54.81.11]) by orsmga008.jf.intel.com with ESMTP; 30 Oct 2019 14:22:08 -0700 From: don.hiatt@intel.com To: intel-gfx@lists.freedesktop.org Date: Wed, 30 Oct 2019 14:22:09 -0700 Message-Id: <20191030212209.28796-1-don.hiatt@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH] 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: <20191030212209.z5zDrT8dIl1vLMwJWKKxfzLc5H5gjXOLZmctNLfvJqA@z> RnJvbTogRG9uIEhpYXR0IDxkb24uaGlhdHRAaW50ZWwuY29tPgoKT24gc29tZSBwbGF0Zm9ybXMg KGUuZy4gS0JMKSB0aGF0IGRvIG5vdCBzdXBwb3J0IEd1QyBzdWJtaXNzaW9uLCBidXQKdGhlIHVz ZXIgZW5hYmxlZCB0aGUgR3VDIGNvbW11bmljYXRpb24gKGUuZyBmb3IgSHVDIGF1dGhlbnRpY2F0 aW9uKQpjYWxsaW5nIHRoZSBHdUMgRVhJVF9TX1NUQVRFIGFjdGlvbiByZXN1bHRzIGluIGxvc2Ug b2YgYWJpbGl0eSB0bwplbnRlciBSQzYuIFdlIGNhbiByZW1vdmUgdGhlIEd1QyBzdXNwZW5kL3Jl c3VtZSBlbnRpcmVseSBhcyB3ZSBkbwpub3QgbmVlZCB0byBzYXZlIHRoZSBHdUMgc3VibWlzc2lv biBzdGF0dXMuCgp2MjogRG8gbm90IHN1c3BlbmQvcmVzdW1lIHRoZSBHdUMgb24gcGxhdGZvcm1z IHRoYXQgZG8gbm90IHN1cHBvcnQKICAgIEd1YyBTdWJtaXNzaW9uLgp2MzogRml4IHR5cG8sIG1v dmUgc3VzcGVuZCBsb2dpYyB0byByZW1vdmUgZ290by4KClNpZ25lZC1vZmYtYnk6IERvbiBIaWF0 dCA8ZG9uLmhpYXR0QGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9p bnRlbF9ndWMuYyB8IDcgKysrKysrKwogZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxf dWMuYyAgfCA4ICsrKysrKysrCiAyIGZpbGVzIGNoYW5nZWQsIDE1IGluc2VydGlvbnMoKykKCmRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2d0L3VjL2ludGVsX2d1Yy5jCmluZGV4IGYxMjk1OTE4MjE4Mi4uMDcw YzNkYjg1MTNhIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9n dWMuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC91Yy9pbnRlbF9ndWMuYwpAQCAtNTg3 LDYgKzU4NywxMyBAQCBpbnQgaW50ZWxfZ3VjX3N1c3BlbmQoc3RydWN0IGludGVsX2d1YyAqZ3Vj KQogCQlHVUNfUE9XRVJfRDEsIC8qIGFueSB2YWx1ZSBncmVhdGVyIHRoYW4gR1VDX1BPV0VSX0Qw ICovCiAJfTsKIAorCS8qCisJICogSWYgR3VDIGNvbW11bmljYXRpb24gaXMgZW5hYmxlZCBidXQg c3VibWlzc2lvbiBpcyBub3Qgc3VwcG9ydGVkLAorCSAqIHdlIGRvIG5vdCBuZWVkIHRvIHN1c3Bl bmQgdGhlIEd1Qy4KKwkgKi8KKwlpZiAoIWd1Yy0+c3VibWlzc2lvbl9zdXBwb3J0ZWQpCisJCXJl dHVybiAwOworCiAJLyoKIAkgKiBUaGUgRU5URVJfU19TVEFURSBhY3Rpb24gcXVldWVzIHRoZSBz YXZlL3Jlc3RvcmUgb3BlcmF0aW9uIGluIEd1QyBGVwogCSAqIGFuZCB0aGVuIHJldHVybnMsIHNv IHdhaXRpbmcgb24gdGhlIEgyRyBpcyBub3QgZW5vdWdoIHRvIGd1YXJhbnRlZQpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2d0L3VjL2ludGVsX3VjLmMKaW5kZXggNjI5YjE5Mzc3YTI5Li5lMGI1OWRmYmI5MDEg MTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L3VjL2ludGVsX3VjLmMKKysrIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3QvdWMvaW50ZWxfdWMuYwpAQCAtNjA1LDYgKzYwNSwxNCBA QCBzdGF0aWMgaW50IF9fdWNfcmVzdW1lKHN0cnVjdCBpbnRlbF91YyAqdWMsIGJvb2wgZW5hYmxl X2NvbW11bmljYXRpb24pCiAJaWYgKGVuYWJsZV9jb21tdW5pY2F0aW9uKQogCQlndWNfZW5hYmxl X2NvbW11bmljYXRpb24oZ3VjKTsKIAorCS8qCisJICogSWYgR3VDIGNvbW11bmljYXRpb24gaXMg ZW5hYmxlZCBidXQgc3VibWlzc2lvbiBpcyBub3Qgc3VwcG9ydGVkLAorCSAqIHdlIGRvIG5vdCBu ZWVkIHRvIHJlc3VtZSB0aGUgR3VDIGJ1dCB3ZSBkbyBuZWVkIHRvIGVuYWJsZSB0aGUKKwkgKiBH dUMgY29tbXVuaWNhdGlvbiBvbiByZXN1bWUgKGFib3ZlKS4KKwkgKi8KKwlpZiAoIWd1Yy0+c3Vi bWlzc2lvbl9zdXBwb3J0ZWQpCisJCXJldHVybiAwOworCiAJZXJyID0gaW50ZWxfZ3VjX3Jlc3Vt ZShndWMpOwogCWlmIChlcnIpIHsKIAkJRFJNX0RFQlVHX0RSSVZFUigiRmFpbGVkIHRvIHJlc3Vt ZSBHdUMsIGVycj0lZCIsIGVycik7Ci0tIAoyLjIwLjEKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeA==