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 5D8B62F15E7; Mon, 5 May 2025 23:12:03 +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=1746486725; cv=none; b=QPzmUz74yAOSaoDzmWzdOmZa9jAe50U+V56373BH/ChCxWV+7LvTf+8QpplmyICbN5aW965my+ouGsWh0k/BFy0QLG7q5YlDUuch6xo5ajtS/WRljXap54NBC3/TXnSrOHafi7aR8YzeexKNlInkJ4sA3+k1wkLJQD0RDHM7DB8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746486725; c=relaxed/simple; bh=AMwLWthvcdugZ3TXGjcMNadjnyvWlIX+BQB+Vy2/rJk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=lNy0Qs7UKvwpL0llwGZIL3FkB40CCczjPZtujDyH0NpsW3PoKoy3Z2gC3HIW8uado2WAcqbItJxF0XRWiznR0gkBENMAod5krJxOsQZBkRlqvSTgKdJ6KEZ/g85p5EG9Hk8Gef7FnkJqzcv5AlNfOIGkwAJzkz5NdVUF0hIb6BM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=T8qtR0Bl; 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="T8qtR0Bl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CA2FEC4CEE4; Mon, 5 May 2025 23:12:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746486723; bh=AMwLWthvcdugZ3TXGjcMNadjnyvWlIX+BQB+Vy2/rJk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=T8qtR0Bl1t2hee7hLUAWAW1O00ZyBtafB33BQFPJ98tQyWFoX0bFJ7E4pebPZRwnY j47xcAUYiABYlLwT3uTwH2hytKRNmuwbEQSP+IjxdFpa2+Vb6bI6PyItf9ScEduecU bznFBhRrAgePh/vni/gPOcDswgLVZ+CO4nYEpFCc7P30T6366YM8g1iNSTVPbTCj3y d4yJrizmUQW/TH/lf3dpE2etr/0TZxuT59S+bXV9Zzuwjx8cqFZ/7qpumFFwPbCfsi DcmFzhwAOGlMoZWsZNrFiDIehJiZtPYqaQoVKwADK+ykWBtone4ofzTA9+1lCfoANM Cz2nKkdrQdcZg== 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 6.1 171/212] drm/amd/display: Initial psr_version with correct setting Date: Mon, 5 May 2025 19:05:43 -0400 Message-Id: <20250505230624.2692522-171-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250505230624.2692522-1-sashal@kernel.org> References: <20250505230624.2692522-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.1.136 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 2721842af8067..10672bb90a029 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -267,6 +267,7 @@ 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