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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 47FCA6EAC2; Tue, 18 May 2021 08:41:50 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 621516EAC2; Tue, 18 May 2021 08:41:49 +0000 (UTC) IronPort-SDR: a6LigDQcntkbhFynoIzCenVW5T/MW9vK29sAt1kTX6bLcIQTzGWOrgS5/4Jq63XKyahCA8D3fU MQFzApq3wZaQ== X-IronPort-AV: E=McAfee;i="6200,9189,9987"; a="187786280" X-IronPort-AV: E=Sophos;i="5.82,309,1613462400"; d="scan'208";a="187786280" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 May 2021 01:41:48 -0700 IronPort-SDR: 5WxAx+goKbshjG779q/WsomqGUkJGOI0Qv20rYeXYw5OSnnAYtUNKcwHQysx+uV1RnJtD4SFBS wAiL2Q0H7a1A== X-IronPort-AV: E=Sophos;i="5.82,309,1613462400"; d="scan'208";a="466311548" Received: from cmutgix-mobl.gar.corp.intel.com (HELO [10.249.254.195]) ([10.249.254.195]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 May 2021 01:41:47 -0700 From: =?UTF-8?Q?Thomas_Hellstr=c3=b6m?= To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org References: <20210518082701.997251-1-thomas.hellstrom@linux.intel.com> <20210518082701.997251-13-thomas.hellstrom@linux.intel.com> Message-ID: <73279712-3997-9d2d-b5d4-d5371b58ab94@linux.intel.com> Date: Tue, 18 May 2021 10:41:31 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: <20210518082701.997251-13-thomas.hellstrom@linux.intel.com> Content-Language: en-US Subject: Re: [Intel-gfx] [PATCH v2 12/15] drm/i915: Disable mmap ioctl for gen12+ 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: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Ck9uIDUvMTgvMjEgMTA6MjYgQU0sIFRob21hcyBIZWxsc3Ryw7ZtIHdyb3RlOgo+IEZyb206IE1h YXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4KPiBU aGUgcGFsdGZvcm0gc2hvdWxkIGV4Y2x1c2l2ZWx5IHVzZSBtbWFwX29mZnNldCwgb25lIGxlc3Mg cGF0aCB0byB3b3JyeQo+IGFib3V0IGZvciBkaXNjcmV0ZS4Kcy9wYWx0Zm9ybS9wbGF0Zm9ybS8K Pgo+IFNpZ25lZC1vZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBs aW51eC5pbnRlbC5jb20+CgpPdGhlcndpc2UsCgpSZXZpZXdlZC1ieTogVGhvbWFzIEhlbGxzdHLD tm0gPHRob21hcy5oZWxsc3Ryb21AbGludXguaW50ZWwuY29tPgoKCj4gLS0tCj4gICBkcml2ZXJz L2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1fbW1hbi5jIHwgNyArKysrKysrCj4gICAxIGZpbGUg Y2hhbmdlZCwgNyBpbnNlcnRpb25zKCspCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvZ2VtL2k5MTVfZ2VtX21tYW4uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2dlbS9pOTE1 X2dlbV9tbWFuLmMKPiBpbmRleCA4NTk4YTFjNzhhNGMuLjY1ZGIyOTBlZmQxNiAxMDA2NDQKPiAt LS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1fbW1hbi5jCj4gKysrIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvZ2VtL2k5MTVfZ2VtX21tYW4uYwo+IEBAIC01NiwxMCArNTYsMTcg QEAgaW50Cj4gICBpOTE1X2dlbV9tbWFwX2lvY3RsKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsIHZv aWQgKmRhdGEsCj4gICAJCSAgICBzdHJ1Y3QgZHJtX2ZpbGUgKmZpbGUpCj4gICB7Cj4gKwlzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSA9IHRvX2k5MTUoZGV2KTsKPiAgIAlzdHJ1Y3QgZHJt X2k5MTVfZ2VtX21tYXAgKmFyZ3MgPSBkYXRhOwo+ICAgCXN0cnVjdCBkcm1faTkxNV9nZW1fb2Jq ZWN0ICpvYmo7Cj4gICAJdW5zaWduZWQgbG9uZyBhZGRyOwo+ICAgCj4gKwkvKiBtbWFwIGlvY3Rs IGlzIGRpc2FsbG93ZWQgZm9yIGFsbCBwbGF0Zm9ybXMgYWZ0ZXIgVEdMLUxQLiAgVGhpcyBhbHNv Cj4gKwkgKiBjb3ZlcnMgYWxsIHBsYXRmb3JtcyB3aXRoIGxvY2FsIG1lbW9yeS4KPiArCSAqLwo+ ICsJaWYgKElOVEVMX0dFTihpOTE1KSA+PSAxMiAmJiAhSVNfVElHRVJMQUtFKGk5MTUpKQo+ICsJ CXJldHVybiAtRU9QTk9UU1VQUDsKPiArCj4gICAJaWYgKGFyZ3MtPmZsYWdzICYgfihJOTE1X01N QVBfV0MpKQo+ICAgCQlyZXR1cm4gLUVJTlZBTDsKPiAgIApfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZngK