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 21CF7C63777 for ; Fri, 27 Nov 2020 12:08:58 +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 C1C4121D81 for ; Fri, 27 Nov 2020 12:08:57 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C1C4121D81 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9162B6EC26; Fri, 27 Nov 2020 12:08:21 +0000 (UTC) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 67C166EC2E; Fri, 27 Nov 2020 12:08:05 +0000 (UTC) IronPort-SDR: I/1cHq4O9MxXB7g4mIKtB8BE1/UkS5QFV9sSa4RXFGogP5WZOL2x1lJqEz6FoLPANeM+zvCNTB 7HrFK8gtp7vQ== X-IronPort-AV: E=McAfee;i="6000,8403,9817"; a="168883401" X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="168883401" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Nov 2020 04:08:04 -0800 IronPort-SDR: 6yd9VFaN60o2mfU3CJLpe2Hw/beTC+22+o2GyCo3FP3FPiHoSPC95/TxNKAMUdj2lMe7e6ON7N Ne/UnwFy3asw== X-IronPort-AV: E=Sophos;i="5.78,374,1599548400"; d="scan'208";a="548028625" 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 04:08:03 -0800 From: Matthew Auld To: intel-gfx@lists.freedesktop.org Subject: [RFC PATCH 021/162] drm/i915: No longer allow exporting userptr through dma-buf Date: Fri, 27 Nov 2020 12:04:57 +0000 Message-Id: <20201127120718.454037-22-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 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - 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: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" RnJvbTogTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNv bT4KCkl0IGRvZXNuJ3QgbWFrZSBzZW5zZSB0byBleHBvcnQgYSBtZW1vcnkgYWRkcmVzcywgd2Ug d2lsbCBwcmV2ZW50CmFsbG93aW5nIGFjY2VzcyB0aGlzIHdheSB0byBkaWZmZXJlbnQgYWRkcmVz cyBzcGFjZXMgd2hlbiB3ZQpyZXdvcmsgdXNlcnB0ciBoYW5kbGluZywgc28gYmVzdCB0byBleHBs aWNpdGx5IGRpc2FibGUgaXQuCgpTaWduZWQtb2ZmLWJ5OiBNYWFydGVuIExhbmtob3JzdCA8bWFh cnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgpDYzogVGhvbWFzIEhlbGxzdHLDtm0gPHRo b21hcy5oZWxsc3Ryb21AbGludXguaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1 L2dlbS9pOTE1X2dlbV91c2VycHRyLmMgfCA1ICsrLS0tCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNl cnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2dlbS9pOTE1X2dlbV91c2VycHRyLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkx NV9nZW1fdXNlcnB0ci5jCmluZGV4IDhjM2QxZWIyZjk2YS4uNDRhZjYyNjU5NDhkIDEwMDY0NAot LS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1fdXNlcnB0ci5jCisrKyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2dlbS9pOTE1X2dlbV91c2VycHRyLmMKQEAgLTY5NCwxMCArNjk0 LDkgQEAgaTkxNV9nZW1fdXNlcnB0cl9yZWxlYXNlKHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0 ICpvYmopCiBzdGF0aWMgaW50CiBpOTE1X2dlbV91c2VycHRyX2RtYWJ1Zl9leHBvcnQoc3RydWN0 IGRybV9pOTE1X2dlbV9vYmplY3QgKm9iaikKIHsKLQlpZiAob2JqLT51c2VycHRyLm1tdV9vYmpl Y3QpCi0JCXJldHVybiAwOworCWRybV9kYmcob2JqLT5iYXNlLmRldiwgIkV4cG9ydGluZyB1c2Vy cHRyIG5vIGxvbmdlciBhbGxvd2VkXG4iKTsKIAotCXJldHVybiBpOTE1X2dlbV91c2VycHRyX2lu aXRfX21tdV9ub3RpZmllcihvYmosIDApOworCXJldHVybiAtRUlOVkFMOwogfQogCiBzdGF0aWMg aW50Ci0tIAoyLjI2LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1k ZXZlbAo=