linux-kernel - [PATCH v3 0/5] Remove cl in struct cmdq

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Message-Id: <20240810090918.7457-1-chunkuang.hu@kernel.org>
Date: Sat, 10 Aug 2024 09:09:13 +0000
From: Chun-Kuang Hu <chunkuang.hu@...nel.org>
To: Matthias Brugger <matthias.bgg@...il.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Moudy Ho <moudy.ho@...iatek.com>,
	"Jason-JH . Lin" <jason-jh.lin@...iatek.com>,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org,
	linux-media@...r.kernel.org
Cc: Chun-Kuang Hu <chunkuang.hu@...nel.org>
Subject: [PATCH v3 0/5] Remove cl in struct cmdq_pkt

cl in struct cmdq_pkt is used to store struct cmdq_client, but every client
driver has the struct cmdq_client information, so it's not necessary to
store struct cmdq_client in struct cmdq_pkt. Because mailbox maintainer
do not like to mix mailbox patch with other patches in a series, so
mailbox patch [1] would be sent independently.

Changes in v3:
1. Rebase onto Linux 6.11-rc1 and fix conflicts.
Changes in v2:
1. Fix typo of CMDQ_JUMP_RELATIVE
2. Refine cmdq_pkt_create() and cmdq_pkt_destroy()
3. Rename cmdq_pkt_jump() to cmdq_pkt_jump_abs()
4. Add cmdq_pkt_jump_rel() helper function
5. drm/mediatek: Use cmdq_pkt_create() and cmdq_pkt_destroy()
6. mtk-mdp3: Get fine-grain control of cmdq_pkt_finalize()
7. mtk-mdp3: Use cmdq_pkt_create() and cmdq_pkt_destroy()

[1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/commit/?h=mediatek-cmdq8&id=a1b2f7a7488285975c1f439086f1c4cc51a13bb9

Chun-Kuang Hu (5):
  drm/mediatek: Use cmdq_pkt_eoc() instead of cmdq_pkt_finalize()
  drm/mediatek: Use cmdq_pkt_create() and cmdq_pkt_destroy()
  media: platform: mtk-mdp3: Get fine-grain control of
    cmdq_pkt_finalize()
  media: platform: mtk-mdp3: Use cmdq_pkt_create() and
    cmdq_pkt_destroy()
  soc: mediatek: cmdq: Remove cmdq_pkt_finalize() helper function

 drivers/gpu/drm/mediatek/mtk_crtc.c           | 48 ++-----------------
 .../platform/mediatek/mdp3/mtk-mdp3-cmdq.c    | 48 +++----------------
 .../platform/mediatek/mdp3/mtk-mdp3-core.c    |  2 +
 .../platform/mediatek/mdp3/mtk-mdp3-core.h    |  1 +
 drivers/soc/mediatek/mtk-cmdq-helper.c        | 22 ---------
 include/linux/soc/mediatek/mtk-cmdq.h         | 13 -----
 6 files changed, 14 insertions(+), 120 deletions(-)

-- 
2.34.1