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=-16.7 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,USER_AGENT_GIT autolearn=unavailable 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 C93EAC64E7C for ; Fri, 27 Nov 2020 12:09:56 +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 78D2F22228 for ; Fri, 27 Nov 2020 12:09:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 78D2F22228 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 632AB6EC33; Fri, 27 Nov 2020 12:09:00 +0000 (UTC) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 60F9A6EC5D; Fri, 27 Nov 2020 12:08:52 +0000 (UTC) IronPort-SDR: ET4b/KvVvL1fEYb92QJrPDamDU14Ic3TS06BSRflM8Hl5T+gC8fZfX+SXvnnTcW8bYuUgW94Qb 3KtY5Tr3DF5w== X-IronPort-AV: E=McAfee;i="6000,8403,9817"; a="172540598" X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="172540598" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:08:52 -0800 IronPort-SDR: sl7kiKWKkx+kggchG60db0x5wIBBJNnrA7J2tqCWDHpTNJ93g9i4MgZmwfehn78qlKAUNcWoDu 2j1hOHAIEu0A== X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="548028812" Received: from mjgleeso-mobl.ger.corp.intel.com (HELO mwauld-desk1.ger.corp.intel.com) ([10.251.85.2]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:08:50 -0800 From: Matthew Auld To: intel-gfx@lists.freedesktop.org Date: Fri, 27 Nov 2020 12:05:23 +0000 Message-Id: <20201127120718.454037-48-matthew.auld@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201127120718.454037-1-matthew.auld@intel.com> References: <20201127120718.454037-1-matthew.auld@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC PATCH 047/162] drm/i915: Add missing ww lock in intel_dsb_prepare. 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: , Cc: dri-devel@lists.freedesktop.org, =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" RnJvbTogTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNv bT4KCkJlY2F1c2Ugb2YgdGhlIGxvbmcgbGlmZXRpbWUgb2YgdGhlIG1hcHBpbmcsIHdlIGNhbm5v dCB3cmFwIHRoaXMgaW4gYQpzaW1wbGUgbGltaXRlZCB3dyBsb2NrLiBKdXN0IHVzZSB0aGUgdW5s b2NrZWQgdmVyc2lvbiBvZiBwaW5fbWFwLApiZWNhdXNlIHdlJ2xsIGxpa2VseSByZWxlYXNlIHRo ZSBtYXBwaW5nIGEgbG90IGxhdGVyLCBpbiBhIGRpZmZlcmVudAp0aHJlYWQuCgpTaWduZWQtb2Zm LWJ5OiBNYWFydGVuIExhbmtob3JzdCA8bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29t PgpDYzogVGhvbWFzIEhlbGxzdHLDtm0gPHRob21hcy5oZWxsc3Ryb21AbGludXguaW50ZWwuY29t PgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfZHNiLmMgfCAyICstCiAx IGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RzYi5jIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kc2IuYwppbmRleCA1NjZmYTcyNDI3YjMuLjg1NzEyNjgy MmE4OCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kc2Iu YworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2RzYi5jCkBAIC0yOTMs NyArMjkzLDcgQEAgdm9pZCBpbnRlbF9kc2JfcHJlcGFyZShzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0 ZSAqY3J0Y19zdGF0ZSkKIAkJZ290byBvdXQ7CiAJfQogCi0JYnVmID0gaTkxNV9nZW1fb2JqZWN0 X3Bpbl9tYXAodm1hLT5vYmosIEk5MTVfTUFQX1dDKTsKKwlidWYgPSBpOTE1X2dlbV9vYmplY3Rf cGluX21hcF91bmxvY2tlZCh2bWEtPm9iaiwgSTkxNV9NQVBfV0MpOwogCWlmIChJU19FUlIoYnVm KSkgewogCQlkcm1fZXJyKCZpOTE1LT5kcm0sICJDb21tYW5kIGJ1ZmZlciBjcmVhdGlvbiBmYWls ZWRcbiIpOwogCQlpOTE1X3ZtYV91bnBpbl9hbmRfcmVsZWFzZSgmdm1hLCBJOTE1X1ZNQV9SRUxF QVNFX01BUCk7Ci0tIAoyLjI2LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=