From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: [PATCH 4.4 193/342] drm/nouveau/display: Enable vblank irqs after display engine is on again. Date: Tue, 01 Mar 2016 23:54:47 +0000 Message-ID: <20160301234534.173103133@linuxfoundation.org> References: <20160301234527.990448862@linuxfoundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail333.us4.mandrillapp.com (mail333.us4.mandrillapp.com [205.201.137.77]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7F7526E1E8 for ; Wed, 2 Mar 2016 00:09:50 +0000 (UTC) Received: from pmta03.dal05.mailchimp.com (127.0.0.1) by mail333.us4.mandrillapp.com id hqonks174no1 for ; Tue, 1 Mar 2016 23:54:47 +0000 (envelope-from ) In-Reply-To: <20160301234527.990448862@linuxfoundation.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , dri-devel@lists.freedesktop.org, stable@vger.kernel.org, Ben Skeggs , daniel.vetter@ffwll.ch, Dave Airlie List-Id: dri-devel@lists.freedesktop.org NC40LXN0YWJsZSByZXZpZXcgcGF0Y2guICBJZiBhbnlvbmUgaGFzIGFueSBvYmplY3Rpb25zLCBw bGVhc2UgbGV0IG1lIGtub3cuCgotLS0tLS0tLS0tLS0tLS0tLS0KCkZyb206IE1hcmlvIEtsZWlu ZXIgPG1hcmlvLmtsZWluZXIuZGVAZ21haWwuY29tPgoKY29tbWl0IGZmNjgzZGY3YmYzNGY5MDc2 NmE1MGM3ZTc0NTRlMjE5YWVmMjcxMGUgdXBzdHJlYW0uCgpJbiB0aGUgZGlzcGxheSByZXN1bWUg cGF0aCwgbW92ZSB0aGUgY2FsbHMgdG8gZHJtX3ZibGFua19vbigpCmFmdGVyIHRoZSBwb2ludCB3 aGVuIHRoZSBkaXNwbGF5IGVuZ2luZSBpcyBydW5uaW5nIGFnYWluLgoKU2luY2UgY2hhbmdlcyB3 ZXJlIG1hZGUgdG8gZHJtX3VwZGF0ZV92YmxhbmtfY291bnQoKSBpbiBMaW51eCA0LjQrCnRvIGVt dWxhdGUgaHcgdmJsYW5rIGNvdW50ZXJzIHZpYSB2YmxhbmsgdGltZXN0YW1waW5nLCB0aGUgZnVu Y3Rpb24KZHJtX3ZibGFua19vbigpIG5vdyBuZWVkcyB3b3JraW5nIGhpZ2ggcHJlY2lzaW9uIHZi bGFuayB0aW1lc3RhbXBpbmcKYW5kIHRoZXJlZm9yZSB3b3JraW5nIHNjYW5vdXQgcG9zaXRpb24g cXVlcmllcyBhdCB0aW1lIG9mIGNhbGwuClRoZXNlIGRvbid0IHdvcmsgYmVmb3JlIHRoZSBkaXNw bGF5IGVuZ2luZSBnZXRzIHJlc3RhcnRlZCwgY2F1c2luZwptaXNjYWxjdWxhdGlvbiBvZiB2Ymxh bmsgY291bnRlciBpbmNyZW1lbnRzIGFuZCB0aGVyZWJ5IGxhcmdlIGZvcndhcmQKanVtcHMgaW4g dmJsYW5rIGNvdW50IGF0IGRpc3BsYXkgcmVzdW1lLiBUaGVzZSBqdW1wcyBjYW4gY2F1c2UgY2xp ZW50CmhhbmdzIG9uIHJlc3VtZSwgb3IgZGVza3RvcCBoYW5ncyBpbiB0aGUgY2FzZSBvZiBjb21w b3NpdGVkIGRlc2t0b3BzLgoKRml4IHRoaXMgTGludXggNC40IHJlZ3Jlc3Npb24gYnkgcmVvcmRl cmluZyBjYWxscyBhY2NvcmRpbmdseS4KClNpZ25lZC1vZmYtYnk6IE1hcmlvIEtsZWluZXIgPG1h cmlvLmtsZWluZXIuZGVAZ21haWwuY29tPgpDYzogQmVuIFNrZWdncyA8YnNrZWdnc0ByZWRoYXQu Y29tPgpDYzogdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20KQ2M6IGRhbmllbC52ZXR0ZXJA ZmZ3bGwuY2gKQ2M6IGRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKUmV2aWV3ZWQtYnk6 IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwuY2g+ClNpZ25lZC1vZmYtYnk6IERh dmUgQWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+ClNpZ25lZC1vZmYtYnk6IEdyZWcgS3JvYWgt SGFydG1hbiA8Z3JlZ2toQGxpbnV4Zm91bmRhdGlvbi5vcmc+CgotLS0KIGRyaXZlcnMvZ3B1L2Ry bS9ub3V2ZWF1L25vdXZlYXVfZGlzcGxheS5jIHwgICAgOCArKysrLS0tLQogMSBmaWxlIGNoYW5n ZWQsIDQgaW5zZXJ0aW9ucygrKSwgNCBkZWxldGlvbnMoLSkKCi0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9ub3V2ZWF1L25vdXZlYXVfZGlzcGxheS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9ub3V2ZWF1 L25vdXZlYXVfZGlzcGxheS5jCkBAIC02MzQsMTAgKzYzNCw2IEBAIG5vdXZlYXVfZGlzcGxheV9y ZXN1bWUoc3RydWN0IGRybV9kZXZpY2UKIAkJbnZfY3J0Yy0+bHV0LmRlcHRoID0gMDsKIAl9CiAK LQkvKiBNYWtlIHN1cmUgdGhhdCBkcm0gYW5kIGh3IHZibGFuayBpcnFzIGdldCByZXN1bWVkIGlm IG5lZWRlZC4gKi8KLQlmb3IgKGhlYWQgPSAwOyBoZWFkIDwgZGV2LT5tb2RlX2NvbmZpZy5udW1f Y3J0YzsgaGVhZCsrKQotCQlkcm1fdmJsYW5rX29uKGRldiwgaGVhZCk7Ci0KIAkvKiBUaGlzIHNo b3VsZCBlbnN1cmUgd2UgZG9uJ3QgaGl0IGEgbG9ja2luZyBwcm9ibGVtIHdoZW4gc29tZW9uZQog CSAqIHdha2VzIHVzIHVwIHZpYSBhIGNvbm5lY3Rvci4gIFdlIHNob3VsZCBuZXZlciBnbyBpbnRv IHN1c3BlbmQKIAkgKiB3aGlsZSB0aGUgZGlzcGxheSBpcyBvbiBhbnl3YXlzLgpAQCAtNjQ3LDYg KzY0MywxMCBAQCBub3V2ZWF1X2Rpc3BsYXlfcmVzdW1lKHN0cnVjdCBkcm1fZGV2aWNlCiAKIAlk cm1faGVscGVyX3Jlc3VtZV9mb3JjZV9tb2RlKGRldik7CiAKKwkvKiBNYWtlIHN1cmUgdGhhdCBk cm0gYW5kIGh3IHZibGFuayBpcnFzIGdldCByZXN1bWVkIGlmIG5lZWRlZC4gKi8KKwlmb3IgKGhl YWQgPSAwOyBoZWFkIDwgZGV2LT5tb2RlX2NvbmZpZy5udW1fY3J0YzsgaGVhZCsrKQorCQlkcm1f dmJsYW5rX29uKGRldiwgaGVhZCk7CisKIAlsaXN0X2Zvcl9lYWNoX2VudHJ5KGNydGMsICZkZXYt Pm1vZGVfY29uZmlnLmNydGNfbGlzdCwgaGVhZCkgewogCQlzdHJ1Y3Qgbm91dmVhdV9jcnRjICpu dl9jcnRjID0gbm91dmVhdV9jcnRjKGNydGMpOwpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9kcmktZGV2ZWwK