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 CB827146D53; Thu, 15 Jan 2026 03:00:35 +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=1768446035; cv=none; b=FVtL7BPAawsXTJTDk42/S4JcMp5jYe2rKBg4/3m6y7AKiePWxxbq19OKw+K5UkMTF/a56pIwBkn3dBo56oqsOgIPtlfYPA1r5CjYalA3bpiK02HWCJqLOSYIRKepwSgSXZpcvyqeq1qnm4V+N9qmGCIRsxMX+xhdwOqwseyO77Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768446035; c=relaxed/simple; bh=+GhhQh/xv9b8mB4AbqjJbyQyD0w76D1PrH5aFdc1RTo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=s2O4w9UJUHlgv8sVtsUCbz9Hi2/BJjWEnP3Qn/WeEzxH6q+O8APXDdzch1G23xe3Tl+fBZQppXJ4Dw0MWfNWMdDoCZ4Qfcnew7pwZWF1QTHApv6BZemcUDbnMm435qxGquLnmMMVWEY9AtQVIYY7QSsOSD2EYMRWGXOfB+VaGaE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=csbwfIg0; 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="csbwfIg0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1C0BFC4CEF7; Thu, 15 Jan 2026 03:00:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768446035; bh=+GhhQh/xv9b8mB4AbqjJbyQyD0w76D1PrH5aFdc1RTo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=csbwfIg0y2K63uqi/6Lo7542Ohyld0LZxahUWtIhSRKkC0Z1q3I9UvI4ZcDqjxqu8 1A9MkvycSfb5tMR2mD/MAQbF/a5PH86yWx9g7/4RsqWwra0E46HJwImVH9G4HIztXN uy+i0D5Q5RIwfYSsDpU2NVqMRqpn4HSOmn70fmZJba2x7mgzyIGXeY9dyLNKJh0dts Tqhxh9dyYgwcBgYH4Nt7LPjBFB87aUjMM8hNNw5cLvjyLvd/hV5FNqkdiTxNCxF/ww OacHQ05Ir+cpnj5y5s8O1gQhakRHjv0SnFIizCF/z2twPGhdQPhWSO4k5MhVDCtpLU UKDr4xXu21RQA== From: Bjorn Andersson To: Konrad Dybcio , Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Akhil P Oommen , Vikash Garodia , Dikshita Agarwal , Bryan O'Donoghue , Mauro Carvalho Chehab , Dmitry Baryshkov Cc: Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-media@vger.kernel.org Subject: Re: (subset) [PATCH 00/11] media: iris: migrate to using global UBWC config Date: Wed, 14 Jan 2026 21:00:28 -0600 Message-ID: <176844602411.144544.5791366481076327049.b4-ty@kernel.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260110-iris-ubwc-v1-0-dd70494dcd7b@oss.qualcomm.com> References: <20260110-iris-ubwc-v1-0-dd70494dcd7b@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Sat, 10 Jan 2026 21:37:52 +0200, Dmitry Baryshkov wrote: > Having UBWC configuration in the driver is error prone. For example, the > driver specifies fixed values for HBB, while the actual value might > depend on the DDR type. Stop defining UBWC data in the iris driver and > use the global UBWC configuration registry. > > Merge strategy: either merge SoC bits directly through the media tree > (with Bjorn's ack) or merge to the media tree through the immutable tag. > The drm patches will follow depending on the way the SoC patches are > merged. > > [...] Applied, thanks! [01/11] soc: qcom: ubwc: add missing include commit: ccef4b2703ff5b0de0b1bda30a0de3026d52eb19 Best regards, -- Bjorn Andersson