From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752226AbeERPSF (ORCPT ); Fri, 18 May 2018 11:18:05 -0400 Received: from fw-tnat.cambridge.arm.com ([217.140.96.140]:54888 "EHLO cam-smtp0.cambridge.arm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751009AbeERPSB (ORCPT ); Fri, 18 May 2018 11:18:01 -0400 From: Liviu Dudau To: Gustavo Padovan Cc: Maarten Lankhorst , Sean Paul , Jonathan Corbet , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, David Airlie , Brian Starkey , Alexandru-Cosmin Gheorghe , Eric Anholt , Boris Brezillon , Maxime Ripard , Daniel Stone Subject: [PATCH v8 0/3] drm: Introduce writeback connectors Date: Fri, 18 May 2018 16:17:40 +0100 Message-Id: <20180518151743.29937-1-Liviu.Dudau@arm.com> X-Mailer: git-send-email 2.17.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This is v8 of the writeback connector series. v7 got flagged by the kbuild bot as not being correctly bisectable, so I went and fix that. For anyone that wants a refresh on what changed in v6, the series can be found here [2]. The only change in v7 is that the userspace capabilities patch does not depend on the cleanup patch that got NACKed. Best regards, Liviu [1] https://gitlab.freedesktop.org/drm-hwcomposer/drm-hwcomposer/merge_requests/3 [2] https://lists.freedesktop.org/archives/dri-devel/2018-February/167703.html Brian Starkey (2): drm: Add writeback connector type drm: writeback: Add out-fences for writeback connectors Liviu Dudau (1): drm: writeback: Add client capability for exposing writeback connectors Documentation/gpu/drm-kms.rst | 9 + drivers/gpu/drm/Makefile | 2 +- drivers/gpu/drm/drm_atomic.c | 227 +++++++++++++- drivers/gpu/drm/drm_atomic_helper.c | 30 ++ drivers/gpu/drm/drm_connector.c | 4 +- drivers/gpu/drm/drm_ioctl.c | 7 + drivers/gpu/drm/drm_mode_config.c | 5 + drivers/gpu/drm/drm_writeback.c | 360 +++++++++++++++++++++++ include/drm/drm_atomic.h | 11 + include/drm/drm_connector.h | 13 + include/drm/drm_file.h | 7 + include/drm/drm_mode_config.h | 23 ++ include/drm/drm_modeset_helper_vtables.h | 11 + include/drm/drm_writeback.h | 129 ++++++++ include/uapi/drm/drm.h | 9 + include/uapi/drm/drm_mode.h | 1 + 16 files changed, 837 insertions(+), 11 deletions(-) create mode 100644 drivers/gpu/drm/drm_writeback.c create mode 100644 include/drm/drm_writeback.h -- 2.17.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Liviu Dudau Subject: [PATCH v8 0/3] drm: Introduce writeback connectors Date: Fri, 18 May 2018 16:17:40 +0100 Message-ID: <20180518151743.29937-1-Liviu.Dudau@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from cam-smtp0.cambridge.arm.com (fw-tnat.cambridge.arm.com [217.140.96.140]) by gabe.freedesktop.org (Postfix) with ESMTPS id E1F8A6EDF9 for ; Fri, 18 May 2018 15:17:55 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Gustavo Padovan Cc: Maxime Ripard , Daniel Stone , Jonathan Corbet , David Airlie , Boris Brezillon , Alexandru-Cosmin Gheorghe , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org SGksCgpUaGlzIGlzIHY4IG9mIHRoZSB3cml0ZWJhY2sgY29ubmVjdG9yIHNlcmllcy4gdjcgZ290 IGZsYWdnZWQgYnkgdGhlCmtidWlsZCBib3QgYXMgbm90IGJlaW5nIGNvcnJlY3RseSBiaXNlY3Rh YmxlLCBzbyBJIHdlbnQgYW5kIGZpeCB0aGF0LgoKRm9yIGFueW9uZSB0aGF0IHdhbnRzIGEgcmVm cmVzaCBvbiB3aGF0IGNoYW5nZWQgaW4gdjYsIHRoZSBzZXJpZXMKY2FuIGJlIGZvdW5kIGhlcmUg WzJdLiBUaGUgb25seSBjaGFuZ2UgaW4gdjcgaXMgdGhhdCB0aGUgdXNlcnNwYWNlCmNhcGFiaWxp dGllcyBwYXRjaCBkb2VzIG5vdCBkZXBlbmQgb24gdGhlIGNsZWFudXAgcGF0Y2ggdGhhdCBnb3Qg TkFDS2VkLgoKQmVzdCByZWdhcmRzLApMaXZpdQoKClsxXSBodHRwczovL2dpdGxhYi5mcmVlZGVz a3RvcC5vcmcvZHJtLWh3Y29tcG9zZXIvZHJtLWh3Y29tcG9zZXIvbWVyZ2VfcmVxdWVzdHMvMwpb Ml0gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvYXJjaGl2ZXMvZHJpLWRldmVsLzIwMTgt RmVicnVhcnkvMTY3NzAzLmh0bWwKCkJyaWFuIFN0YXJrZXkgKDIpOgogIGRybTogQWRkIHdyaXRl YmFjayBjb25uZWN0b3IgdHlwZQogIGRybTogd3JpdGViYWNrOiBBZGQgb3V0LWZlbmNlcyBmb3Ig d3JpdGViYWNrIGNvbm5lY3RvcnMKCkxpdml1IER1ZGF1ICgxKToKICBkcm06IHdyaXRlYmFjazog QWRkIGNsaWVudCBjYXBhYmlsaXR5IGZvciBleHBvc2luZyB3cml0ZWJhY2sKICAgIGNvbm5lY3Rv cnMKCiBEb2N1bWVudGF0aW9uL2dwdS9kcm0ta21zLnJzdCAgICAgICAgICAgIHwgICA5ICsKIGRy aXZlcnMvZ3B1L2RybS9NYWtlZmlsZSAgICAgICAgICAgICAgICAgfCAgIDIgKy0KIGRyaXZlcnMv Z3B1L2RybS9kcm1fYXRvbWljLmMgICAgICAgICAgICAgfCAyMjcgKysrKysrKysrKysrKy0KIGRy aXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljX2hlbHBlci5jICAgICAgfCAgMzAgKysKIGRyaXZlcnMv Z3B1L2RybS9kcm1fY29ubmVjdG9yLmMgICAgICAgICAgfCAgIDQgKy0KIGRyaXZlcnMvZ3B1L2Ry bS9kcm1faW9jdGwuYyAgICAgICAgICAgICAgfCAgIDcgKwogZHJpdmVycy9ncHUvZHJtL2RybV9t b2RlX2NvbmZpZy5jICAgICAgICB8ICAgNSArCiBkcml2ZXJzL2dwdS9kcm0vZHJtX3dyaXRlYmFj ay5jICAgICAgICAgIHwgMzYwICsrKysrKysrKysrKysrKysrKysrKysrCiBpbmNsdWRlL2RybS9k cm1fYXRvbWljLmggICAgICAgICAgICAgICAgIHwgIDExICsKIGluY2x1ZGUvZHJtL2RybV9jb25u ZWN0b3IuaCAgICAgICAgICAgICAgfCAgMTMgKwogaW5jbHVkZS9kcm0vZHJtX2ZpbGUuaCAgICAg ICAgICAgICAgICAgICB8ICAgNyArCiBpbmNsdWRlL2RybS9kcm1fbW9kZV9jb25maWcuaCAgICAg ICAgICAgIHwgIDIzICsrCiBpbmNsdWRlL2RybS9kcm1fbW9kZXNldF9oZWxwZXJfdnRhYmxlcy5o IHwgIDExICsKIGluY2x1ZGUvZHJtL2RybV93cml0ZWJhY2suaCAgICAgICAgICAgICAgfCAxMjkg KysrKysrKysKIGluY2x1ZGUvdWFwaS9kcm0vZHJtLmggICAgICAgICAgICAgICAgICAgfCAgIDkg KwogaW5jbHVkZS91YXBpL2RybS9kcm1fbW9kZS5oICAgICAgICAgICAgICB8ICAgMSArCiAxNiBm aWxlcyBjaGFuZ2VkLCA4MzcgaW5zZXJ0aW9ucygrKSwgMTEgZGVsZXRpb25zKC0pCiBjcmVhdGUg bW9kZSAxMDA2NDQgZHJpdmVycy9ncHUvZHJtL2RybV93cml0ZWJhY2suYwogY3JlYXRlIG1vZGUg MTAwNjQ0IGluY2x1ZGUvZHJtL2RybV93cml0ZWJhY2suaAoKLS0gCjIuMTcuMAoKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcg bGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==