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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 9E3706ECE0; Fri, 25 Jun 2021 07:48:13 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id E02DA6EC35; Fri, 25 Jun 2021 07:48:11 +0000 (UTC) IronPort-SDR: Oo33wuLQus7GgwZYx1XT+W4Wk5d5R6VaEQX1jB4rHvZYw8IaNfQ0ddrOjKrwlvbX80MZwPr1Nw iO1Q6o/HbxEQ== X-IronPort-AV: E=McAfee;i="6200,9189,10025"; a="229222038" X-IronPort-AV: E=Sophos;i="5.83,298,1616482800"; d="scan'208";a="229222038" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jun 2021 00:48:10 -0700 IronPort-SDR: b7Pe5NkesrrDkhsN96JJvpf3kl0mzb807k9Rkg6nvK/8CH5Q9wNxzc5WvFZ7JHNYX/3Je3H0WV yO++uHf5meLw== X-IronPort-AV: E=Sophos;i="5.83,298,1616482800"; d="scan'208";a="453731121" Received: from ssaranga-mobl2.ger.corp.intel.com (HELO [10.252.39.20]) ([10.252.39.20]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jun 2021 00:48:08 -0700 To: Daniel Vetter , =?UTF-8?Q?Thomas_Hellstr=c3=b6m?= References: <20210624112914.311984-1-thomas.hellstrom@linux.intel.com> From: Maarten Lankhorst Message-ID: Date: Fri, 25 Jun 2021 09:48:06 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.9.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US Subject: Re: [Intel-gfx] [PATCH v2] drm/i915: Reinstate the mmap ioctl for some platforms 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: intel-gfx , Matthew Auld , dri-devel Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" T3AgMjQtMDYtMjAyMSBvbSAxNDowNCBzY2hyZWVmIERhbmllbCBWZXR0ZXI6Cj4gT24gVGh1LCBK dW4gMjQsIDIwMjEgYXQgMToyOSBQTSBUaG9tYXMgSGVsbHN0csO2bQo+IDx0aG9tYXMuaGVsbHN0 cm9tQGxpbnV4LmludGVsLmNvbT4gd3JvdGU6Cj4+IFJlaW5zdGF0ZSB0aGUgbW1hcCBpb2N0bCBm b3IgYWxsIGN1cnJlbnQgaW50ZWdyYXRlZCBwbGF0Zm9ybXMuCj4+IFRoZSBpbnRlbnRpb24gd2Fz IHJlYWxseSB0byBoYXZlIGl0IGRpc2FibGVkIGZvciBkaXNjcmV0ZSBncmFwaGljcwo+PiB3aGVy ZSB3ZSBlbmZvcmNlIGEgc2luZ2xlIG1tYXAgbW9kZS4KPj4KPj4gRml4ZXM6IDM1Y2JkOTFlYjU0 MSAoImRybS9pOTE1OiBEaXNhYmxlIG1tYXAgaW9jdGwgZm9yIGdlbjEyKyIpCj4+IFNpZ25lZC1v ZmYtYnk6IFRob21hcyBIZWxsc3Ryw7ZtIDx0aG9tYXMuaGVsbHN0cm9tQGxpbnV4LmludGVsLmNv bT4KPj4gUmV2aWV3ZWQtYnk6IE1hdHRoZXcgQXVsZCA8bWF0dGhldy5hdWxkQGludGVsLmNvbT4K PiBBY2tlZC1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4KPgo+PiAt LS0KPj4gdjI6Cj4+IC0gQWRkZWQgYSBSLUIuCj4+IC0gRml4ZWQgdXAgdGhlIGNvZGUgY29tbWVu dCBhIGJpdC4KPj4gLS0tCj4+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1fbW1h bi5jIHwgNyArKysrLS0tCj4+ICAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAzIGRl bGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ2VtL2k5 MTVfZ2VtX21tYW4uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2dlbS9pOTE1X2dlbV9tbWFuLmMK Pj4gaW5kZXggMmZkMTU1NzQyYmQyLi40ZjUwYTUwOGM3YTAgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2dlbS9pOTE1X2dlbV9tbWFuLmMKPj4gKysrIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvZ2VtL2k5MTVfZ2VtX21tYW4uYwo+PiBAQCAtNjIsMTAgKzYyLDExIEBAIGk5MTVf Z2VtX21tYXBfaW9jdGwoc3RydWN0IGRybV9kZXZpY2UgKmRldiwgdm9pZCAqZGF0YSwKPj4gICAg ICAgICBzdHJ1Y3QgZHJtX2k5MTVfZ2VtX29iamVjdCAqb2JqOwo+PiAgICAgICAgIHVuc2lnbmVk IGxvbmcgYWRkcjsKPj4KPj4gLSAgICAgICAvKiBtbWFwIGlvY3RsIGlzIGRpc2FsbG93ZWQgZm9y IGFsbCBwbGF0Zm9ybXMgYWZ0ZXIgVEdMLUxQLiAgVGhpcyBhbHNvCj4+IC0gICAgICAgICogY292 ZXJzIGFsbCBwbGF0Zm9ybXMgd2l0aCBsb2NhbCBtZW1vcnkuCj4+ICsgICAgICAgLyoKPj4gKyAg ICAgICAgKiBtbWFwIGlvY3RsIGlzIGRpc2FsbG93ZWQgZm9yIGFsbCBkaXNjcmV0ZSBwbGF0Zm9y bXMsCj4+ICsgICAgICAgICogYW5kIGZvciBhbGwgcGxhdGZvcm1zIHdpdGggR1JBUEhJQ1NfVkVS ID4gMTIuCj4+ICAgICAgICAgICovCj4+IC0gICAgICAgaWYgKEdSQVBISUNTX1ZFUihpOTE1KSA+ PSAxMiAmJiAhSVNfVElHRVJMQUtFKGk5MTUpKQo+PiArICAgICAgIGlmIChJU19ER0ZYKGk5MTUp IHx8IEdSQVBISUNTX1ZFUihpOTE1KSA+IDEyKQo+PiAgICAgICAgICAgICAgICAgcmV0dXJuIC1F T1BOT1RTVVBQOwo+Pgo+PiAgICAgICAgIGlmIChhcmdzLT5mbGFncyAmIH4oSTkxNV9NTUFQX1dD KSkKPj4gLS0KPj4gMi4zMS4xCj4+Cj4KV291bGQga2VlcGluZyB0aGlzIGNoYW5nZSB1bmFwcGxp ZWQgYnJlYWsgYW55IGN1cnJlbnRseSBzaGlwcGluZyBwbGF0Zm9ybXM/IElmIG5vdCwgY291bGQg d2UgbGVhdmUgaXQgYXMtaXM/Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=