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 CA61A1DE3BD for ; Mon, 2 Dec 2024 19:16:00 +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=1733166960; cv=none; b=ak6A75/4c1q1U1k3kQBhHYziqsuS+QPf8RNZoG7N25fRm1oelNqxk4iPWxfDTOMaxIKxYATTFOzBT4jyLWpgJ+ENMOBIf7SvVjRHqc1pFzZujl5ByYf/N+71EFJSCXdV6HWDS2LfplPwyRetgZg2QnrVrW7N1ib+1cjO1nhvg/I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733166960; c=relaxed/simple; bh=1cXnosBnv28vQDSUelihnaI0LMUFMS6ZF8S5yo3Z6Vs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=K1n+R+o3THKASxX1+L9XhkDR4ANyarwQTW5ipmH5ycOd+d3ZOJLff6jmk0Wv57YbQG/tikbsWdRMIytypQ6n9y/gsEWczC1ocDo20ylyN7L8TkD4PTUNKYRhj2FURt5+k9j+0NHvhZQC/G4E+aDd9JxMOmk4NrhRWrfDGoVnzAw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fCHpUGkf; 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="fCHpUGkf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E2E56C4CED1; Mon, 2 Dec 2024 19:15:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733166960; bh=1cXnosBnv28vQDSUelihnaI0LMUFMS6ZF8S5yo3Z6Vs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fCHpUGkfhLwGPFfdN38ALbVo0zDx6p9/IkNn1FORA92BO0da8Q1Lc6lpbYlG0mzkT x7kCFyS+cUhcRZ5OjONalog3cgbrOJR+HAiTQWwTbUee5+lP8rkiqZZU23CQ3z8O8r pbZp3iY+j47b1oJ3yzc+1iDwgEDUa++yS1gFlD9WeYHISOcJe4hml5dQqryXaPK7ZW i10yslF6gSxOl5opcHgUFPdd6CcicALqJ2zOhcCPUZfVYss6ivEpEhKwLfRnCMczlw hZor7plJd629fmaxFJtVTEJpswTqioFGT4CMQslHlW4n51D9oeO++t1NsXTi2p21I6 iKpeDuDusgZlQ== From: Sasha Levin To: stable@vger.kernel.org Cc: Alex Deucher , Sasha Levin Subject: Re: [PATCH 1/2] drm/amd/display: Skip Invalid Streams from DSC Policy Date: Mon, 2 Dec 2024 14:15:58 -0500 Message-ID: <20241202133950-efd84bdcc903fe92@stable.kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241202172833.985253-1-alexander.deucher@amd.com> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, Found matching upstream commit: 9afeda04964281e9f708b92c2a9c4f8a1387b46e WARNING: Author mismatch between patch and found commit: Backport author: Alex Deucher Commit author: Fangzhi Zuo Status in newer kernel trees: 6.12.y | Present (different SHA1: d3c4a1c71521) Note: The patch differs from the upstream commit: --- 1: 9afeda0496428 ! 1: e77a231c8dcab drm/amd/display: Skip Invalid Streams from DSC Policy @@ Commit message Streams with invalid new connector state should be elimiated from dsc policy. + Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3405 Reviewed-by: Aurabindo Pillai Signed-off-by: Fangzhi Zuo Signed-off-by: Rodrigo Siqueira Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher + (cherry picked from commit 9afeda04964281e9f708b92c2a9c4f8a1387b46e) + Cc: stable@vger.kernel.org ## drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c ## @@ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: static int compute_mst_dsc_configs_for_link(struct drm_atomic_state *state, --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.12.y | Success | Success | | stable/linux-6.11.y | Success | Success | | stable/linux-6.6.y | Failed | N/A | | stable/linux-6.1.y | Failed | N/A | | stable/linux-5.15.y | Failed | N/A | | stable/linux-5.10.y | Failed | N/A | | stable/linux-5.4.y | Failed | N/A | | stable/linux-4.19.y | Failed | N/A | 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 632371FC7DB for ; Tue, 3 Dec 2024 18:13:09 +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=1733249589; cv=none; b=nlov2znz/el89ahlVlLs4s19gaYFV//MvJXvd2UK5xRzO9VkLNMVzGx8ktt2Pu1ahq/nvbOJtr+8ICGpL/dLgQ1Q4jR2TP4lLvYknez/BRuqpp+ORgqsF2D+kcpntZCkQ3rzEv4shyReRQk0z2Njp/QdEIROAs+PJfDCeATuoCU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733249589; c=relaxed/simple; bh=1cXnosBnv28vQDSUelihnaI0LMUFMS6ZF8S5yo3Z6Vs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JgiyVyTNvLESqBJLg1zJ6+hb6jyCKz94Fq+cAGutOLw/IDwB+ZQOfMJfbnjz7xjaTqby86EZDNyFYQoaJQ/dnZ6awA7/HEtQvDcgMpHx0hAcceTmec5NG8JbS5v5+ha08YgoI3qr1JB185bnJDR7J8UJJGnNJD+VlJ4ypAMLGoA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OX27v3md; 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="OX27v3md" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B7D8DC4CECF; Tue, 3 Dec 2024 18:13:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733249589; bh=1cXnosBnv28vQDSUelihnaI0LMUFMS6ZF8S5yo3Z6Vs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OX27v3md4clnlykqjnLivfn1bo+c2GI5YWfVmbpA9hK2DOExC60AeRVzRNNE8Ndln AN3+rTZq+a65hIAv+dKQLA1BbO5REioPlOqoa/5Wq8yhT5tqp54O6uQP8XLyZaRNvq 0qvRXYZ5CimKGAUcw62wQyV3As95PTK510NvPRtf6p1OwntlOjyhjvgyHX6cyteO/t qY3gKI4CsS+pisibqvmtQteQzZ3B0bPVR9pknaKAdXxyryhgeBM1+9ulnWtBFV3DH0 T2uQHKWk3awElx6b3FnlgaBXDG9NxfmCtj04xyrEpk68gn/AFAa09vHFo8aMgnbaIk wt9BOJF7yB3AQ== From: Sasha Levin To: stable@vger.kernel.org Cc: Alex Deucher , Sasha Levin Subject: Re: [PATCH 1/2] drm/amd/display: Skip Invalid Streams from DSC Policy Date: Tue, 3 Dec 2024 13:13:07 -0500 Message-ID: <20241202133950-efd84bdcc903fe92@stable.kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241202172833.985253-1-alexander.deucher@amd.com> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Message-ID: <20241203181307.Ba5kxi9GdwvV1tWSDIhygBb9uGWv6LlVT7JJ8-Z5Nsc@z> [ Sasha's backport helper bot ] Hi, Found matching upstream commit: 9afeda04964281e9f708b92c2a9c4f8a1387b46e WARNING: Author mismatch between patch and found commit: Backport author: Alex Deucher Commit author: Fangzhi Zuo Status in newer kernel trees: 6.12.y | Present (different SHA1: d3c4a1c71521) Note: The patch differs from the upstream commit: --- 1: 9afeda0496428 ! 1: e77a231c8dcab drm/amd/display: Skip Invalid Streams from DSC Policy @@ Commit message Streams with invalid new connector state should be elimiated from dsc policy. + Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3405 Reviewed-by: Aurabindo Pillai Signed-off-by: Fangzhi Zuo Signed-off-by: Rodrigo Siqueira Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher + (cherry picked from commit 9afeda04964281e9f708b92c2a9c4f8a1387b46e) + Cc: stable@vger.kernel.org ## drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c ## @@ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c: static int compute_mst_dsc_configs_for_link(struct drm_atomic_state *state, --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.12.y | Success | Success | | stable/linux-6.11.y | Success | Success | | stable/linux-6.6.y | Failed | N/A | | stable/linux-6.1.y | Failed | N/A | | stable/linux-5.15.y | Failed | N/A | | stable/linux-5.10.y | Failed | N/A | | stable/linux-5.4.y | Failed | N/A | | stable/linux-4.19.y | Failed | N/A |