From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: Re: [PATCH 3/5] drm/vmwgfx: use core drm to extend/check vmw_execbuf_ioctl Date: Fri, 24 May 2019 12:56:44 +0200 Message-ID: References: <20190522164119.24139-1-emil.l.velikov@gmail.com> <20190522164119.24139-3-emil.l.velikov@gmail.com> <6c2d4e6c1554e59bfcf1b58fdc42c54bbe59b4c0.camel@vmware.com> <2bb52a5a9d0ed61e79d6f93573fde98f9bec7365.camel@vmware.com> <20190524105313.GA6233@arch-x1c3> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from pio-pvt-msa1.bahnhof.se (pio-pvt-msa1.bahnhof.se [79.136.2.40]) by gabe.freedesktop.org (Postfix) with ESMTPS id 86FAF6E0E1 for ; Fri, 24 May 2019 10:56:58 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by pio-pvt-msa1.bahnhof.se (Postfix) with ESMTP id C2E603F3EA for ; Fri, 24 May 2019 12:56:56 +0200 (CEST) Received: from pio-pvt-msa1.bahnhof.se ([127.0.0.1]) by localhost (pio-pvt-msa1.bahnhof.se [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6WXERF-w92Yb for ; Fri, 24 May 2019 12:56:45 +0200 (CEST) Received: from mail1.shipmail.org (h-205-35.A357.priv.bahnhof.se [155.4.205.35]) (Authenticated sender: mb878879) by pio-pvt-msa1.bahnhof.se (Postfix) with ESMTPA id F2B793F35D for ; Fri, 24 May 2019 12:56:44 +0200 (CEST) Received: from localhost.localdomain (h-205-35.A357.priv.bahnhof.se [155.4.205.35]) by mail1.shipmail.org (Postfix) with ESMTPSA id C359C3600B5 for ; Fri, 24 May 2019 12:56:44 +0200 (CEST) In-Reply-To: <20190524105313.GA6233@arch-x1c3> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gNS8yNC8xOSAxMjo1MyBQTSwgRW1pbCBWZWxpa292IHdyb3RlOgo+IE9uIDIwMTkvMDUvMjQs IERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4+IE9uIEZyaSwgTWF5IDI0LCAyMDE5IGF0IDg6MDUgQU0g VGhvbWFzIEhlbGxzdHJvbSA8dGhlbGxzdHJvbUB2bXdhcmUuY29tPiB3cm90ZToKPj4+IE9uIFdl ZCwgMjAxOS0wNS0yMiBhdCAyMTowOSArMDIwMCwgRGFuaWVsIFZldHRlciB3cm90ZToKPj4+PiBP biBXZWQsIE1heSAyMiwgMjAxOSBhdCA5OjAxIFBNIFRob21hcyBIZWxsc3Ryb20gPAo+Pj4+IHRo ZWxsc3Ryb21Adm13YXJlLmNvbT4gd3JvdGU6Cj4+Pj4+IEhpLCBFbWlsLAo+Pj4+Pgo+Pj4+PiBP biBXZWQsIDIwMTktMDUtMjIgYXQgMTc6NDEgKzAxMDAsIEVtaWwgVmVsaWtvdiB3cm90ZToKPj4+ Pj4+IEZyb206IEVtaWwgVmVsaWtvdiA8ZW1pbC52ZWxpa292QGNvbGxhYm9yYS5jb20+Cj4+Pj4+ Pgo+Pj4+Pj4gQ3VycmVudGx5IHZtd19leGVjYnVmX2lvY3RsKCkgb3Blbi1jb2RlcyB0aGUgcGVy bWlzc2lvbiBjaGVja2luZywKPj4+Pj4+IHNpemUKPj4+Pj4+IGV4dGVuZGluZyBhbmQgY29weWlu ZyB0aGF0IGlzIGFscmVhZHkgZG9uZSBpbiBjb3JlIGRybS4KPj4+Pj4+Cj4+Pj4+PiBLaWxsIGFs bCB0aGUgZHVwbGljYXRpb24sIGFkZGluZyBhIGZldyBjb21tZW50cyBmb3IgY2xhcml0eS4KPj4+ Pj4gQWgsIHRoZXJlIGlzIGNvcmUgZnVuY3Rpb25hbGl0eSBmb3IgdGhpcyBub3cuCj4+Pj4+Cj4+ Pj4+IFdoYXQgd29ycmllcyBtZSB0aG91Z2ggd2l0aCB0aGUgY29yZSBhcHByb2FjaCBpcyB0aGF0 IHRoZSBzaXplcyBhcmUKPj4+Pj4gbm90Cj4+Pj4+IGNhcHBlZCBieSB0aGUgc2l6ZSBvZiB0aGUg a2VybmVsIGFyZ3VtZW50IGRlZmluaXRpb24sIHdoaWNoIG1ha2VzCj4+Pj4+IG1haWxpY2lvdXMg dXNlci1zcGFjZSBiZWluZyBhYmxlIHRvIGZvcmNlIGttYWxsb2NzKCkgdGhlIHNpemUgb2YKPj4+ Pj4gdGhlCj4+Pj4+IG1heGltdW0gaW9jdGwgc2l6ZS4gU2hvdWxkIHByb2JhYmx5IGJlIGZpeGVk IGJlZm9yZSBwdXNoaW5nIHRoaXMuCj4+Pj4gSG0gSSBhbHdheXMgd29ya2VkIHVuZGVyIHRoZSBh c3N1bXB0aW9uIHRoYXQga21hbGxvYyBhbmQgZnJpZW5kcwo+Pj4+IHNob3VsZCBiZSB1c2Vyc3Bh Y2UgaGFyZGVuZWQuIE90aGVyd2lzZSBzdHVmZiBsaWtlIGttYWxsb2NfYXJyYXkKPj4+PiBkb2Vz bid0IG1ha2UgYW55IHNlbnNlLCBldmVyeW9uZSBqdXN0IGZlZWRzIGl0IHVuY2hlY2tlZCBpbnB1 dCBhbmQKPj4+PiBleHBlY3RzIHRoYXQgaGVscGVyIHRvIGhhbmRsZSBvdmVyZmxvd3MuCj4+Pj4K Pj4+PiBJZiB3ZSBhc3N1bWUga21hbGxvYyBpc24ndCBoYXJkZW5lZCBhZ2FpbnN0IHRoYXQsIHRo ZW4gd2UgaGF2ZSBhIG11Y2gKPj4+PiBiaWdnZXIgcHJvYmxlbSB0aGFuIGp1c3Qgdm13Z2Z4IGlv Y3RscyAuLi4KPj4+IEFmdGVyIGNoZWNraW5nIHRoZSBkcm1faW9jdGwgY29kZSBJIHJlYWxpemUg dGhhdCB3aGF0IEkgdGhvdWdodCB3YXMgbmV3Cj4+PiBiZWhhdmlvdXIgYWN0dWFsbHkgaGFzIGJl ZW4gYXJvdW5kIGZvciBhIGNvdXBsZSBvZiB5ZWFycywgc28KPj4+IGZpeGluZyBpc24ndCByZWFs bHkgdGllZCB0byB0aGlzIHBhdGNoIHNlcmllcy4uLgo+Pj4KPj4+IFdoYXQgY2F1c2VkIG1lIHRv IHJlYWN0IHdhcyB0aGF0IHByZXZpb3VzbHkgd2UgdXNlZCB0byBoYXZlIHRoaXMKPj4+Cj4+PiBl NGZkYTlmMjY0ZTEgKCJkcm06IFBlcmZvcm0gaW9jdGwgY29tbWFuZCB2YWxpZGF0aW9uIG9uIHRo ZSBzdG9yZWQKPj4+IGtlcm5lbCB2YWx1ZXMiKQo+Pj4KPj4+IGFuZCB3ZSBzZWVtIHRvIGhhdmUg bG9zdCB0aGF0IG5vdywgaWYgbm90IGZvciB0aGUgaW8gZmxhZ3MgdGhlbiBhdAo+Pj4gbGVhc3Qg Zm9yIHRoZSBzaXplIHBhcnQuIEZvciB0aGUgc2l6ZSBvZiB0aGUgaW9jdGwgYXJndW1lbnRzLCBJ IHRoaW5rCj4+PiBpbiBnZW5lcmFsIGlmIHRoZSBrZXJuZWwgb25seSB0b3VjaGVzIGEgc3Vic2V0 IG9mIHRoZSB1c2VyLXNwYWNlCj4+PiBzcGVjaWZpZWQgc2l6ZSBJIHNlZSBubyByZWFzb24gd2h5 IHdlIHNob3VsZCBtYWxsb2MgLyBjb3B5IG1vcmUgdGhhbgo+Pj4gdGhhdD8KPj4gSSBndWVzcyB3 ZSBjb3VsZCBvcHRpbWl6ZSB0aGF0LCBidXQgd2UnZCBwcm9iYWJseSBzdGlsbCBuZWVkIHRvIHpl cm8KPj4gY2xlYXIgdGhlIGFkZGVkIHNpemUgZm9yIGZvcndhcmQgY29tcGF0IHdpdGggbmV3ZXIg dXNlcnNwYWNlLiBJaXJjCj4+IHdlJ3ZlIGhhZCBzb21lIGlzc3VlcyBpbiB0aGlzIGFyZWEuCj4+ Cj4+PiBOb3csIGdpdmVuIHRoZSBmYWN0IHRoYXQgdGhlIG1heGltdW0gaW9jdGwgYXJndW1lbnQg c2l6ZSBpcyBxdWl0ZQo+Pj4gbGltaXRlZCwgdGhhdCBtaWdodCBub3QgYmUgYSBiaWcgcHJvYmxl bSBvciBhIHByb2JsZW0gYXQgYWxsLiBPdGhlcndpc2UKPj4+IGl0IHdvdWxkIGJlIHByZXR0eSBl YXN5IGZvciBhIG1hbGljaW91cyBwcm9jZXNzIHRvIGFsbG9jYXRlIG1vc3Qgb3IgYWxsCj4+PiBv ZiBhIHN5c3RlbSdzIHJlc2lkZW50IG1lbW9yeT8KPj4gVGhlIGJpZ2dlc3QgeW91IGNhbiBhbGxv Y2F0ZSBmcm9tIGttYWxsb2MgaXMgbGltaXRlZCBieSB0aGUgbGFyZ2VzdAo+PiBjb250aWd1b3Vz IGNodW5rIGFsbG9jX3BhZ2VzIGdpdmVzIHlvdSwgd2hpY2ggaXMgbGltaXRlZCBieSBNQVhfT1JE RVIKPj4gZnJvbSB0aGUgcGFnZSBidWRkeSBhbGxvY2F0b3IuIFlvdSBuZWVkIGxvdHMgb2YgcHJv Y2VzcyB0byBiZSBhYmxlIHRvCj4+IGV4aGF1c3QgbWVtb3J5IGxpa2UgdGhhdCAoYW5kIGxpa2Ug SSBzYWlkLCB0aGUgZW50aXJlIGtlcm5lbCB3b3VsZCBiZQo+PiBicm9rZW4gaWYgd2UnZCBjb25z aWRlciB0aGlzIGEgc2VjdXJpdHkgaXNzdWUpLiBJZiB5b3Ugd2FudCB0byBtYWtlCj4+IHN1cmUg dGhhdCBhIHByb2Nlc3MgZ3JvdXAgY2FuJ3QgZXhoYXVzdCBtZW1vcnkgdGhpcyB3YXkgdGhlbiB5 b3UgbmVlZAo+PiB0byBzZXQgYXBwcm9wcmlhdGUgY2dyb3VwcyBsaW1pdHMuCj4gSSBkbyBhZ3Jl ZSB3aXRoIGFsbCB0aGUgc2VudGltZW50cyB0aGF0IGRybV9pb2N0bCgpIGNvdWxkIHVzZSBzb21l IGV4dHJhCj4gb3B0aW1pc2F0aW9uIGFuZCBoYXJkZW5pbmcuIEF0IHRoZSBzYW1lIHRpbWUgSSB3 b3VsZCByZW1pbmQgdGhhdCB0aGUKPiBjb2RlIGhhcyBiZWVuIHVzZWQgYXMtaXMgYnkgdm13Z2Z4 IGFuZCBvdGhlciBkcml2ZXJzIGZvciB5ZWFycy4KPgo+IEluIG90aGVyIHdvcmRzOiBsZXQncyBr ZWVwIHRoYXQgd29yayBhcyBvcnRob2dvbmFsIHNlcmllcy4KPgo+IFdoYXQgZG8geW91IGd1eXMg dGhpbms/CgpJIGFncmVlLiBUaGVuIEkgb25seSBoYWQgYSBjb25jZXJuIHdpdGggb25lIG9mIHRo ZSBwYXRjaGVzLgoKL1Rob21hcwoKCj4gRW1pbAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCj4gZHJpLWRldmVsIG1haWxpbmcgbGlzdAo+IGRyaS1kZXZl bEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2RyaS1kZXZlbA==