Message ID | 20180118154016.1080-1-daniel.vetter@ffwll.ch (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <dri-devel-bounces@lists.freedesktop.org> 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 01A6E602DC for <patchwork-dri-devel@patchwork.kernel.org>; Thu, 18 Jan 2018 15:40:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2FD832856B for <patchwork-dri-devel@patchwork.kernel.org>; Thu, 18 Jan 2018 15:40:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 18CC128546; Thu, 18 Jan 2018 15:40:33 +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=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID 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 1F27728685 for <patchwork-dri-devel@patchwork.kernel.org>; Thu, 18 Jan 2018 15:40:26 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E9C1B6E64F; Thu, 18 Jan 2018 15:40:24 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-wm0-x243.google.com (mail-wm0-x243.google.com [IPv6:2a00:1450:400c:c09::243]) by gabe.freedesktop.org (Postfix) with ESMTPS id E80D06E64F for <dri-devel@lists.freedesktop.org>; Thu, 18 Jan 2018 15:40:23 +0000 (UTC) Received: by mail-wm0-x243.google.com with SMTP id 81so3299770wmb.1 for <dri-devel@lists.freedesktop.org>; Thu, 18 Jan 2018 07:40:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=from:to:cc:subject:date:message-id; bh=aMh3btFaT0FXxzd+WJfpsGGQSHM5Oiv3kbKRSmlOHIU=; b=AOFGzpZkLICwM5GHXKxq3q0Nr4WfdPsLYAo1gAXkw/ugUrBKOHt8jFQqEWLAwhELYS prLCmUtgWU+EjIpb5QcWWlvkO3yV4pJAkNRebH+WyzAsBlVe/Jy7gdDjInYkRfi9KaDs E5wRXBXYG7FSiWFm3+4UWPX1yUlvxWROo8IR4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=aMh3btFaT0FXxzd+WJfpsGGQSHM5Oiv3kbKRSmlOHIU=; b=qRklut6ys+BP2O3vKdpPHvT457cqgNEPnwK5to3bkWX6PMtzNgk6Fh2R2FJ1I02fJC NE6i8J6Mu6U1cbqLyGMB55mKy8I5ORKSiS4WE7T3K+dUta9K7ITK3ssVXmrS/fzmVnqA 43nIq89YOCp9hiUWQ0jij7cHm//xlad6QBvsWfYmPb1hhXNA4kxO7JfReR+JaTomqAjC rwj/n+K9y5tJlLRXxcd9UVaXh4+zxuW3bcSkBDib8aNOeeJWQ8oYoRkZRK+NkW3SksVo Mf+AgDOtXLmGvHRMfk/welcUJWwVUzsROye4f37c+P/ZUS6Uikyd+pr3xrrVFkwLfQNi T8kw== X-Gm-Message-State: AKwxytc2hWPN4WaDGo9MMjNAPRJPRNtHjO/3wQGLC2DtfqBzn3JcuTIl jDiv9KMz5lBt0l24nh2Ln0b5XZYx X-Google-Smtp-Source: ACJfBouw+8ysmbnD9NatbUZkEs0XUhN+fimKKy5/vC4CTM5I6JgskXuzx7/798nVCTI+79JavrN2Sg== X-Received: by 10.80.217.6 with SMTP id t6mr8389227edj.171.1516290022397; Thu, 18 Jan 2018 07:40:22 -0800 (PST) Received: from phenom.ffwll.local ([2a02:168:56e6:0:e4bc:76a0:8042:669e]) by smtp.gmail.com with ESMTPSA id j3sm4537559edh.55.2018.01.18.07.40.21 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 18 Jan 2018 07:40:21 -0800 (PST) From: Daniel Vetter <daniel.vetter@ffwll.ch> To: DRI Development <dri-devel@lists.freedesktop.org> Subject: [PATCH] drm/ast: Load lut in crtc_commit Date: Thu, 18 Jan 2018 16:40:16 +0100 Message-Id: <20180118154016.1080-1-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.15.1 Cc: Daniel Vetter <daniel.vetter@ffwll.ch>, Peter Rosin <peda@axenita.se>, Bill Fraser <bill.fraser@gmail.com>, stable@vger.kernel.org, Daniel Vetter <daniel.vetter@intel.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development <dri-devel.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/dri-devel> List-Post: <mailto:dri-devel@lists.freedesktop.org> List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org> X-Virus-Scanned: ClamAV using ClamSMTP |
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 9555a3542022..831b73392d82 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -644,6 +644,7 @@ static void ast_crtc_commit(struct drm_crtc *crtc) { struct ast_private *ast = crtc->dev->dev_private; ast_set_index_reg_mask(ast, AST_IO_SEQ_PORT, 0x1, 0xdf, 0); + ast_crtc_load_lut(crtc); }
In the past the ast driver relied upon the fbdev emulation helpers to call ->load_lut at boot-up. But since commit b8e2b0199cc377617dc238f5106352c06dcd3fa2 Author: Peter Rosin <peda@axentia.se> Date: Tue Jul 4 12:36:57 2017 +0200 drm/fb-helper: factor out pseudo-palette that's cleaned up and drivers are expected to boot into a consistent lut state. This patch fixes that. Fixes: b8e2b0199cc3 ("drm/fb-helper: factor out pseudo-palette") Cc: Peter Rosin <peda@axenita.se> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: <stable@vger.kernel.org> # v4.14+ Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=198123 Cc: Bill Fraser <bill.fraser@gmail.com> Reported-and-Tested-by: Bill Fraser <bill.fraser@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> --- drivers/gpu/drm/ast/ast_mode.c | 1 + 1 file changed, 1 insertion(+)