From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH 46/48] staging: etnaviv: rewrite submit interface to use copy from user Date: Mon, 26 Oct 2015 20:48:32 +0000 Message-ID: <20151026204832.GJ22124@n2100.arm.linux.org.uk> References: <20150916080435.GA21084@n2100.arm.linux.org.uk> <1443182280-15868-1-git-send-email-l.stach@pengutronix.de> <1443182280-15868-47-git-send-email-l.stach@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from pandora.arm.linux.org.uk (pandora.arm.linux.org.uk [78.32.30.218]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3D2046EA2C for ; Mon, 26 Oct 2015 13:48:42 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1443182280-15868-47-git-send-email-l.stach@pengutronix.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Lucas Stach Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBTZXAgMjUsIDIwMTUgYXQgMDE6NTc6NThQTSArMDIwMCwgTHVjYXMgU3RhY2ggd3Jv dGU6Cj4gK3ZvaWQgZXRuYXZpdl9ncHVfY21kYnVmX2ZyZWUoc3RydWN0IGV0bmF2aXZfY21kYnVm ICpjbWRidWYpCj4gK3sKPiArCWRtYV9mcmVlX3dyaXRlY29tYmluZShjbWRidWYtPmdwdS0+ZGV2 LCBjbWRidWYtPnNpemUsCj4gKwkJCSAgICAgIGNtZGJ1Zi0+dmFkZHIsIGNtZGJ1Zi0+cGFkZHIp Owo+ICsJa2ZyZWUoY21kYnVmKTsKPiArfQouLi4KPiBAQCAtODg1LDYgKzkxNCwxNCBAQCBzdGF0 aWMgdm9pZCByZXRpcmVfd29ya2VyKHN0cnVjdCB3b3JrX3N0cnVjdCAqd29yaykKPiArCWxpc3Rf Zm9yX2VhY2hfZW50cnlfc2FmZShjbWRidWYsIHRtcCwgJmdwdS0+YWN0aXZlX2NtZF9saXN0LAo+ ICsJCQkJIGdwdV9hY3RpdmVfbGlzdCkgewo+ICsJCWlmIChmZW5jZV9hZnRlcl9lcShmZW5jZSwg Y21kYnVmLT5mZW5jZSkpIHsKPiArCQkJZXRuYXZpdl9ncHVfY21kYnVmX2ZyZWUoY21kYnVmKTsK PiArCQkJbGlzdF9kZWwoJmNtZGJ1Zi0+Z3B1X2FjdGl2ZV9saXN0KTsKCkkgbWVudGlvbmVkIHRo YXQgSSdkIGxlZnQgb25lIG9mIG15IG1hY2hpbmVzIG9uIGEgc29hayB0ZXN0IC0gd2l0aCB2bGMK cnVubmluZyB3aXRoIGEgdmlkZW8gY2xpcCwgYnV0IGluIHBhdXNlIG1vZGUuICB2bGMgY29udGlu dWVzIHdyaXRpbmcKZnJhbWVzIHRvIHRoZSBldG5hdml2IFh2IEdQVSBiYWNrZW5kLCB0aGVyZWJ5 IGV4ZXJjaXNpbmcgdGhlc2UgY29kZQpwYXRocy4gIEFmdGVyIGFib3V0IDM5IGhvdXJzLCB0aGUg YWJvdmUgcHJvdm9rZWQgdGhlIG9vcHMgYmVsb3csIHdoaWNoCmlzIGEgdXNlLWFmdGVyLWZyZWUg YnVnLiAgRml4IG9uIGl0cyB3YXkgdG8gbXkgZ2l0IGJyYW5jaCBvbmNlIGJ1aWxkcwphbmQgcmVi b290cyBhcmUgY29tcGxldGUuCgpVbmFibGUgdG8gaGFuZGxlIGtlcm5lbCBOVUxMIHBvaW50ZXIg ZGVyZWZlcmVuY2UgYXQgdmlydHVhbCBhZGRyZXNzIDAwMDAwMDA0CnBnZCA9IGMwMDA0MDAwClsw MDAwMDAwNF0gKnBnZD0wMDAwMDAwMApJbnRlcm5hbCBlcnJvcjogT29wczogODE3IFsjMV0gU01Q IEFSTQpNb2R1bGVzIGxpbmtlZCBpbjogYm5lcCByZmNvbW0gYmx1ZXRvb3RoIGFsZ2lmX2hhc2gg YWZfYWxnIG5mc2QgZXhwb3J0ZnMgY2FhbV9qciByY19jZWMgY29kYSBzbmRfc29jX2ZzbF9zcGRp ZiBpbXhfcGNtX2RtYSBpbXhfc2RtYSB2NGwyX21lbTJtZW0gdmlkZW9idWYyX2RtYV9jb250aWcg Y2VjZF9kd19oZG1pIGNhYW0gdmlkZW9idWYyX3ZtYWxsb2MgdmlkZW9idWYyX21lbW9wcyBpbXgy X3dkdCBpbXhfdGhlcm1hbCBzbmRfc29jX2lteF9zcGRpZgpDUFU6IDAgUElEOiA5MzgxIENvbW06 IGt3b3JrZXIvdTg6MCBOb3QgdGFpbnRlZCA0LjMuMC1yYzYrICMxODYyWzE0MDQzMS4yNjg4NjRd IEhhcmR3YXJlIG5hbWU6IEZyZWVzY2FsZSBpLk1YNiBRdWFkL0R1YWxMaXRlIChEZXZpY2UgVHJl ZSkKV29ya3F1ZXVlOiBldG5hdml2IHJldGlyZV93b3JrZXIKdGFzazogZWE0NzgwMDAgdGk6IGVh NjM4MDAwIHRhc2sudGk6IGVhNjM4MDAwClBDIGlzIGF0IHJldGlyZV93b3JrZXIrMHgxMDgvMHgx NTgKTFIgaXMgYXQgbWFya19oZWxkX2xvY2tzKzB4NzQvMHg5OApwYyA6IFs8YzA1NDQxMzQ+XSAg ICBsciA6IFs8YzAwNzc4Mzg+XSAgICBwc3I6IDIwMGYwMDEzCnNwIDogZWE2MzllNTggIGlwIDog MDAwMDAyMmUgIGZwIDogZWE2MzllOGMKcjEwOiAwMDAwMDIwMCAgcjkgOiAwMDAwMDEwMCAgcjgg OiBlZTI4YjViMApyNyA6IGVlMjhiNWYwICByNiA6IDAwMzg1OTg5ICByNSA6IGVlMjhiNTk4ICBy NCA6IGVkMGVlYjQwCnIzIDogYzA1NDM5ZjAgIHIyIDogMDAwMDAwODAgIHIxIDogMDAwMDAwMDAg IHIwIDogMDAwMDAwMDEKRmxhZ3M6IG56Q3YgIElSUXMgb24gIEZJUXMgb24gIE1vZGUgU1ZDXzMy ICBJU0EgQVJNICBTZWdtZW50IG5vbmUKQ29udHJvbDogMTBjNTM4N2QgIFRhYmxlOiAzZDAyODA0 YSAgREFDOiAwMDAwMDA1MQpQcm9jZXNzIGt3b3JrZXIvdTg6MCAocGlkOiA5MzgxLCBzdGFjayBs aW1pdCA9IDB4ZWE2MzgyMTApClN0YWNrOiAoMHhlYTYzOWU1OCB0byAweGVhNjNhMDAwKQo5ZTQw OiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBl YTYzOWU3NCBlZTJiMjgzNAo5ZTYwOiBjMDA3N2E1OCBlZTI4YjVmMCBlOTU5NTg4MCBlZTgyMjAw MCBlYTYzOWViMCAwMDAwMDAwMCBjMDlmNDBmOCBlZTFhNDYwMAo5ZTgwOiBlYTYzOWVlYyBlYTYz OWU5MCBjMDA0N2I0YyBjMDU0NDAzOCAwMDAwMDAwMSAwMDAwMDAwMCBjMDA0N2FiOCBlZTgyMjAw MAouLi4KQmFja3RyYWNlOgpbPGMwNTQ0MDJjPl0gKHJldGlyZV93b3JrZXIpIGZyb20gWzxjMDA0 N2I0Yz5dIChwcm9jZXNzX29uZV93b3JrKzB4MWM0LzB4NGIwKQogcjEwOmVlMWE0NjAwIHI5OmMw OWY0MGY4IHI4OjAwMDAwMDAwIHI3OmVhNjM5ZWIwIHI2OmVlODIyMDAwIHI1OmU5NTk1ODgwCiBy NDplZTI4YjVmMApbPGMwMDQ3OTg4Pl0gKHByb2Nlc3Nfb25lX3dvcmspIGZyb20gWzxjMDA0N2Vh OD5dICh3b3JrZXJfdGhyZWFkKzB4MzQvMHg0YjApCiByMTA6ZWU4MjIwMDAgcjk6ZWU4MjIwMDAg cjg6MDAwMDAwODggcjc6ZTk1OTU4OTggcjY6ZTk1OTU4ODAgcjU6MDAwMDAwMDEKIHI0OmVlODIy MDMwCls8YzAwNDdlNzQ+XSAod29ya2VyX3RocmVhZCkgZnJvbSBbPGMwMDRlMGY0Pl0gKGt0aHJl YWQrMHhlMC8weGZjKQogcjEwOjAwMDAwMDAwIHI5OjAwMDAwMDAwIHI4OjAwMDAwMDAwIHI3OmMw MDQ3ZTc0IHI2OmU5NTk1ODgwIHI1OjAwMDAwMDAwCiByNDplMWZkYzgwMApbPGMwMDRlMDE0Pl0g KGt0aHJlYWQpIGZyb20gWzxjMDAwZmNmMD5dIChyZXRfZnJvbV9mb3JrKzB4MTQvMHgyNCkKIHI3 OjAwMDAwMDAwIHI2OjAwMDAwMDAwIHI1OmMwMDRlMDE0IHI0OmUxZmRjODAwCkNvZGU6IGJhMDAw MDA2IGViZmZmZjUwIGU1OTQzMDFjIGU1OTQxMDE4IChlNTgxMzAwNCkKIC0tLVsgZW5kIHRyYWNl IGQ0MzBlMmE0YmQ3ZDY3NzcgXS0tLQoKLS0gCkZUVEMgYnJvYWRiYW5kIGZvciAwLjhtaWxlIGxp bmU6IGN1cnJlbnRseSBhdCA5LjZNYnBzIGRvd24gNDAwa2JwcyB1cAphY2NvcmRpbmcgdG8gc3Bl ZWR0ZXN0Lm5ldC4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK