From patchwork Wed Feb 1 01:25:20 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Foss X-Patchwork-Id: 9548835 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7785560416 for ; Wed, 1 Feb 2017 01:25:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6B58D28410 for ; Wed, 1 Feb 2017 01:25:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5FF512840F; Wed, 1 Feb 2017 01:25:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 07E202840F for ; Wed, 1 Feb 2017 01:25:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id AF26C6E797; Wed, 1 Feb 2017 01:25:41 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by gabe.freedesktop.org (Postfix) with ESMTPS id C40F76E793 for ; Wed, 1 Feb 2017 01:25:40 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: robertfoss) with ESMTPSA id EBC5D260C7C From: Robert Foss To: intel-gfx@lists.freedesktop.org, Gustavo Padovan , Brian Starkey , Daniel Vetter , Tomeu Vizoso Date: Tue, 31 Jan 2017 20:25:20 -0500 Message-Id: <20170201012520.27352-12-robert.foss@collabora.com> X-Mailer: git-send-email 2.11.0.453.g787f75f05 In-Reply-To: <20170201012520.27352-1-robert.foss@collabora.com> References: <20170201012520.27352-1-robert.foss@collabora.com> Subject: [Intel-gfx] [PATCH i-g-t v4 11/11] lib/igt_kms: Added igt_pipe_get_last_out_fence() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP Added the igt_pipe_get_last_out_fence() helper function that wraps accesses to pipe->fence_out. Signed-off-by: Robert Foss --- lib/igt_kms.c | 8 ++++++++ lib/igt_kms.h | 1 + 2 files changed, 9 insertions(+) diff --git a/lib/igt_kms.c b/lib/igt_kms.c index a1eaf411..b99b0398 100644 --- a/lib/igt_kms.c +++ b/lib/igt_kms.c @@ -1938,6 +1938,14 @@ static igt_output_t *igt_pipe_get_output(igt_pipe_t *pipe) return NULL; } +int igt_pipe_get_last_out_fence(igt_pipe_t *pipe) +{ + int fd = (int) pipe->out_fence_fd; + pipe->out_fence_fd = -1; + + return fd; +} + bool igt_pipe_get_property(igt_pipe_t *pipe, const char *name, uint32_t *prop_id, uint64_t *value, drmModePropertyPtr *prop) diff --git a/lib/igt_kms.h b/lib/igt_kms.h index 6754d00e..8fb327d9 100644 --- a/lib/igt_kms.h +++ b/lib/igt_kms.h @@ -390,6 +390,7 @@ igt_plane_t *igt_output_get_plane_type(igt_output_t *output, int plane_type); igt_output_t *igt_output_from_connector(igt_display_t *display, drmModeConnector *connector); igt_plane_t *igt_pipe_get_plane_type(igt_pipe_t *pipe, int plane_type); +int igt_pipe_get_last_out_fence(igt_pipe_t *pipe); bool igt_pipe_get_property(igt_pipe_t *pipe, const char *name, uint32_t *prop_id, uint64_t *value, drmModePropertyPtr *prop);