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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A5BB0C433EF for ; Tue, 12 Apr 2022 01:11:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242242AbiDLBOF (ORCPT ); Mon, 11 Apr 2022 21:14:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34826 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344852AbiDLA6U (ORCPT ); Mon, 11 Apr 2022 20:58:20 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7256F2A703; Mon, 11 Apr 2022 17:50:14 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0DD2660AB4; Tue, 12 Apr 2022 00:50:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7442DC385A3; Tue, 12 Apr 2022 00:50:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649724613; bh=Qn6auaIHQqy9g4NZVcZdSXXlNdVGB9qoFuf8cv48lK8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CiCADGgbavGQURvITbCmCem9qv+viII+PO6/zFb1FapEFdQRny8swqhYRfgCIBYKK cVm0IkxI9qOtskL8vzEbcCtcGAIG81RpE/fegt5uFS+scKhN5zNlhnrd0ePO/i5YQB ghn5TI/NFDwdbAskCtKjr6tzqtefDvE8nNQEXqa+feNpSpDT+f70cZcK23gFea1MHV bj0KRdKxv3mKvwkY6s/qFp10DUfPel29+4KMU/WGvRJrWqP5NG0ls0XDDIfVpGEHTM ERjJFvQkabMxi9T8HOmYDBo04axMgj0KipGRpv2G+TvpKmsyoMZTgRG+Wd9E6Ksm+h eOtB7DiFatGYg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Martin Leung , George Shen , Alex Hung , Daniel Wheeler , Alex Deucher , Sasha Levin , harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@linux.ie, daniel@ffwll.ch, nicholas.kazlauskas@amd.com, Wayne.Lin@amd.com, Jun.Lei@amd.com, meenakshikumar.somasundaram@amd.com, michael.strauss@amd.com, Jimmy.Kizito@amd.com, Eric.Yang2@amd.com, lee.jones@linaro.org, wenjing.liu@amd.com, roy.chan@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.10 23/30] drm/amd/display: Revert FEC check in validation Date: Mon, 11 Apr 2022 20:48:57 -0400 Message-Id: <20220412004906.350678-23-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220412004906.350678-1-sashal@kernel.org> References: <20220412004906.350678-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Martin Leung [ Upstream commit b2075fce104b88b789c15ef1ed2b91dc94198e26 ] why and how: causes failure on install on certain machines Reviewed-by: George Shen Acked-by: Alex Hung Signed-off-by: Martin Leung Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/core/dc.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index ac5323596c65..93f5229c303e 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1173,10 +1173,6 @@ bool dc_validate_seamless_boot_timing(const struct dc *dc, if (!link->link_enc->funcs->is_dig_enabled(link->link_enc)) return false; - /* Check for FEC status*/ - if (link->link_enc->funcs->fec_is_active(link->link_enc)) - return false; - enc_inst = link->link_enc->funcs->get_dig_frontend(link->link_enc); if (enc_inst == ENGINE_ID_UNKNOWN) -- 2.35.1