From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1975B2E62AF; Mon, 5 May 2025 23:04:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746486255; cv=none; b=Rn4AEV8NqPtubQBKGfPeRysxM15Z5bEccwEQ49QVihfyBWiN60Y6a/2nqt7fkbbkCPmv4WZ8c/v4TYM5XtAAwl9XITbyAwtrPmUGCNkhkNnpSTl5I9wMoolMWj2aSNgSgxOlRFxG3xP/K3coqDwsf/7EOvlSFKBg+xDoeASXvG8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746486255; c=relaxed/simple; bh=5SH9z7E0pUu71VPldN4zBz2v3j28Q0uIE5HONI70PM4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=VRpJrb0zxWNCqBAPWW7RGpeXB67cgEX9JGiODOIIj5I7jpAjJnHZnrrL2sTC2gdQgodstqD6fZZKw7sGUsl3KRS2lIB/qcbi6ZprFt/5wmMCAFWEv9rEve5i3RpjLLlHtXwrHylwI0mgFKd1oMQGtIW8PV+90dPZKxUUrzXjo6M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OS569LMC; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OS569LMC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 31EDCC4CEE4; Mon, 5 May 2025 23:04:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746486253; bh=5SH9z7E0pUu71VPldN4zBz2v3j28Q0uIE5HONI70PM4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OS569LMCkC03GKoyolnuOOQNBEHIWtk5aTZ8BWZLzydW9wiQCtJh6yXuZ/DnpHXvG xvm8bH4GO/pQVA9ohCQ978Fd8V/xTKcu0hNeQFjb2hwtFCmxUn8B0ZD6ogsaFoN4GO UbvIW7Qwcesm77vyMjnZ7fCSyfzlxGCBGCkLQgrJzx+mSF/UldOUs87OQvElGTJosY mtUWe2BiJFfOLS6HyL1kFl46OrMcw11krqaEk1i5+OwbWaUORy9dHU3UEuc/T0hYSU XCq8avARj8Bp6dd63d3QZz+PTBc1Jse4/c7Vtw5xq2Kmjt0ii5dUj6vHiQS3s3kMU/ tsbLY+Ifs9n5w== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Tom Chung , Roman Li , Zaeem Mohamed , Daniel Wheeler , Alex Deucher , Sasha Levin , harry.wentland@amd.com, sunpeng.li@amd.com, christian.koenig@amd.com, airlied@gmail.com, simona@ffwll.ch, siqueira@igalia.com, alex.hung@amd.com, alvin.lee2@amd.com, aurabindo.pillai@amd.com, Austin.Zheng@amd.com, Ilya.Bakoulin@amd.com, mario.limonciello@amd.com, Wayne.Lin@amd.com, Josip.Pavic@amd.com, dillon.varone@amd.com, wenjing.liu@amd.com, linux@treblig.org, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.6 226/294] drm/amd/display: Initial psr_version with correct setting Date: Mon, 5 May 2025 18:55:26 -0400 Message-Id: <20250505225634.2688578-226-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250505225634.2688578-1-sashal@kernel.org> References: <20250505225634.2688578-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.89 Content-Transfer-Encoding: 8bit From: Tom Chung [ Upstream commit d8c782cac5007e68e7484d420168f12d3490def6 ] [Why & How] The initial setting for psr_version is not correct while create a virtual link. The default psr_version should be DC_PSR_VERSION_UNSUPPORTED. Reviewed-by: Roman Li Signed-off-by: Tom Chung Signed-off-by: Zaeem Mohamed Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/core/dc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index c2efe18ceacd0..640d010b52bec 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -266,6 +266,7 @@ static bool create_links( link->link_id.type = OBJECT_TYPE_CONNECTOR; link->link_id.id = CONNECTOR_ID_VIRTUAL; link->link_id.enum_id = ENUM_ID_1; + link->psr_settings.psr_version = DC_PSR_VERSION_UNSUPPORTED; link->link_enc = kzalloc(sizeof(*link->link_enc), GFP_KERNEL); if (!link->link_enc) { -- 2.39.5