From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 00888C433FF for ; Wed, 14 Aug 2019 17:26:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C1D8C206C2 for ; Wed, 14 Aug 2019 17:26:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565803590; bh=b8t8g1ACQkvCxFBdeFia9t9I2vkxr4sZhptQsOoBZpE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=mZJRcO5XlzwGUcRjVfafGCgJjRpm/kuFie1DowwH7W3thoEgNV6qlmUNAZ8Wqd2NT mZw/c9DUsrPXcfWv4sLPk62tUCkE7HVj1kTvEWA+NFrAuCKO+X89DeY8wjiGcSC+1g jvnXOgszASHJotQJOgN8gNIJIBDugI/bg+v1qx+k= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728393AbfHNREm (ORCPT ); Wed, 14 Aug 2019 13:04:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:53548 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728673AbfHNREm (ORCPT ); Wed, 14 Aug 2019 13:04:42 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1C81B214DA; Wed, 14 Aug 2019 17:04:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565802281; bh=b8t8g1ACQkvCxFBdeFia9t9I2vkxr4sZhptQsOoBZpE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hM+m+es5SLJd+d8GyBHf5YF0izXt0emfJ6JeAcbh+OZPeHEmAq7P/o1C1ptjIRuzA FQxvzsIINqXaGZkQTgOEoecDsikTIcLC8QU2nfcTDEmRr4iF0KIN69yt1CrkiIt3H0 OKqasv1bG5UFgh03hLWpZkWK0WeCGWak0YI7G/58= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Murton Liu , Tony Cheng , Leo Li , Alex Deucher , Sasha Levin Subject: [PATCH 5.2 065/144] drm/amd/display: Clock does not lower in Updateplanes Date: Wed, 14 Aug 2019 19:00:21 +0200 Message-Id: <20190814165802.555579467@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190814165759.466811854@linuxfoundation.org> References: <20190814165759.466811854@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit 492d9ec244923420af96db6b69ad7d575859aa92 ] [why] We reset the optimized_required in atomic_plane_disable flag immediately after it is set in atomic_plane_disconnect, causing us to never have flag set during next flip in UpdatePlanes. [how] Optimize directly after each time plane is removed. Signed-off-by: Murton Liu Reviewed-by: Tony Cheng Acked-by: Leo Li Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 9e4d70a0055e1..c7b4c3048b71d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -2416,6 +2416,12 @@ static void dcn10_apply_ctx_for_surface( if (removed_pipe[i]) dcn10_disable_plane(dc, &dc->current_state->res_ctx.pipe_ctx[i]); + for (i = 0; i < dc->res_pool->pipe_count; i++) + if (removed_pipe[i]) { + dc->hwss.optimize_bandwidth(dc, context); + break; + } + if (dc->hwseq->wa.DEGVIDCN10_254) hubbub1_wm_change_req_wa(dc->res_pool->hubbub); } -- 2.20.1