From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mikulas Patocka Subject: [PATCH 20/21] udlfb: avoid prefetch Date: Sun, 03 Jun 2018 16:41:13 +0200 Message-ID: <20180603144226.196194017@twibright.com> References: <20180603144053.875668929@twibright.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from leontynka.twibright.com (109-183-129-149.tmcz.cz [109.183.129.149]) by gabe.freedesktop.org (Postfix) with ESMTPS id AA8F76E265 for ; Sun, 3 Jun 2018 15:18:51 +0000 (UTC) Content-Disposition: inline; filename=udl-avoid-prefetch.patch List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Mikulas Patocka , Bartlomiej Zolnierkiewicz , Dave Airlie , Bernie Thompson , Ladislav Michl Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org TW9kZXJuIHByb2Nlc3NvcnMgY2FuIGRldGVjdCBsaW5lYXIgbWVtb3J5IGFjY2Vzc2VzIGFuZCBw cmVmZXRjaCBkYXRhCmF1dG9tYXRpY2FsbHksIHNvIHRoZXJlJ3Mgbm8gbmVlZCB0byB1c2UgcHJl ZmV0Y2guCgpTaWduZWQtb2ZmLWJ5OiBNaWt1bGFzIFBhdG9ja2EgPG1wYXRvY2thQHJlZGhhdC5j b20+CgotLS0KIGRyaXZlcnMvdmlkZW8vZmJkZXYvdWRsZmIuYyB8ICAgIDggLS0tLS0tLS0KIDEg ZmlsZSBjaGFuZ2VkLCA4IGRlbGV0aW9ucygtKQoKSW5kZXg6IGxpbnV4LTQuMTctcmM3L2RyaXZl cnMvdmlkZW8vZmJkZXYvdWRsZmIuYwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBsaW51eC00LjE3LXJjNy5vcmln L2RyaXZlcnMvdmlkZW8vZmJkZXYvdWRsZmIuYwkyMDE4LTA1LTMxIDEyOjQ4OjM1LjAwMDAwMDAw MCArMDIwMAorKysgbGludXgtNC4xNy1yYzcvZHJpdmVycy92aWRlby9mYmRldi91ZGxmYi5jCTIw MTgtMDUtMzEgMTI6NDg6MzUuMDAwMDAwMDAwICswMjAwCkBAIC0yNSw3ICsyNSw2IEBACiAjaW5j bHVkZSA8bGludXgvZmIuaD4KICNpbmNsdWRlIDxsaW51eC92bWFsbG9jLmg+CiAjaW5jbHVkZSA8 bGludXgvc2xhYi5oPgotI2luY2x1ZGUgPGxpbnV4L3ByZWZldGNoLmg+CiAjaW5jbHVkZSA8bGlu dXgvZGVsYXkuaD4KICNpbmNsdWRlIDxhc20vdW5hbGlnbmVkLmg+CiAjaW5jbHVkZSA8dmlkZW8v dWRsZmIuaD4KQEAgLTM3NSw5ICszNzQsNiBAQCBzdGF0aWMgaW50IGRsZmJfdHJpbV9obGluZShj b25zdCB1OCAqYmJhCiAJaW50IHN0YXJ0ID0gd2lkdGg7CiAJaW50IGVuZCA9IHdpZHRoOwogCi0J cHJlZmV0Y2goKHZvaWQgKikgZnJvbnQpOwotCXByZWZldGNoKCh2b2lkICopIGJhY2spOwotCiAJ Zm9yIChqID0gMDsgaiA8IHdpZHRoOyBqKyspIHsKIAkJaWYgKGJhY2tbal0gIT0gZnJvbnRbal0p IHsKIAkJCXN0YXJ0ID0gajsKQEAgLTQ1NCw4ICs0NTAsNiBAQCBzdGF0aWMgdm9pZCBkbGZiX2Nv bXByZXNzX2hsaW5lKAogCQkJY29udGludWU7CiAJCX0KIAotCQlwcmVmZXRjaHcoKHZvaWQgKikg Y21kKTsgLyogcHVsbCBpbiBvbmUgY2FjaGUgbGluZSBhdCBsZWFzdCAqLwotCiAJCSpjbWQrKyA9 IDB4QUY7CiAJCSpjbWQrKyA9IDB4NkI7CiAJCSpjbWQrKyA9IGRldl9hZGRyID4+IDE2OwpAQCAt NDc5LDggKzQ3Myw2IEBAIHN0YXRpYyB2b2lkIGRsZmJfY29tcHJlc3NfaGxpbmUoCiAJCQkJY21k X3BpeGVsX2VuZC0tOwogCQl9CiAKLQkJcHJlZmV0Y2hfcmFuZ2UoKHZvaWQgKikgcGl4ZWwsICh1 OCAqKWNtZF9waXhlbF9lbmQgLSAodTggKilwaXhlbCk7Ci0KIAkJd2hpbGUgKHBpeGVsIDwgY21k X3BpeGVsX2VuZCkgewogCQkJY29uc3QgdWludDE2X3QgKiBjb25zdCByZXBlYXRpbmdfcGl4ZWwg PSBwaXhlbDsKIAkJCXUxNiBwaXhlbF92YWx1ZSA9ICpwaXhlbDsKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJp LWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=