linux-kernel - [PATCH 00/18] Venus QoL / maintainability fixes

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Message-Id: <20230228-topic-venus-v1-0-58c2c88384e9@linaro.org>
Date:   Tue, 28 Feb 2023 16:24:24 +0100
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Stanimir Varbanov <stanimir.k.varbanov@...il.com>,
        Vikash Garodia <quic_vgarodia@...cinc.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Dikshita Agarwal <dikshita@....qualcomm.com>,
        Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Dikshita Agarwal <dikshita@...eaurora.org>,
        Mansur Alisha Shaik <mansur@...eaurora.org>,
        Jonathan Marek <jonathan@...ek.ca>
Cc:     Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        Stanimir Varbanov <stanimir.varbanov@...aro.org>,
        linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Vikash Garodia <vgarodia@...eaurora.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH 00/18] Venus QoL / maintainability fixes

Currently upstream assumes all (well, almost all - see 7280 or CrOS
specific checks) Venus implementations using the same version of the
Hardware Firmware Interface can be treated the same way. This is
however not the case.

This series tries to introduce the groundwork to start differentiating
them based on the VPU (Video Processing Unit) hardware type, fixes a
couple of issues that were an effect of that generalized assumption
and lays the foundation for supporting 8150 (IRIS1) and SM6115/QCM2290
(AR50 Lite), which will hopefully come soon.

Tested on 8250, but pretty please test it on your boards too!

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
Konrad Dybcio (18):
      media: venus: hfi_venus: Set venus_sys_idle_indicator to false on V6
      media: venus: Introduce VPU version distinction
      media: venus: Add vpu_version to most SoCs
      media: venus: firmware: Leave a clue for homegrown porters
      media: venus: hfi_venus: Sanitize venus_boot_core() per-VPU-version
      media: venus: hfi_venus: Write to VIDC_CTRL_INIT after unmasking interrupts
      media: venus: core: Assign registers based on VPU version
      media: venus: hfi_venus: Fix version checks in venus_halt_axi()
      media: venus: hfi_venus: Fix version checks in venus_isr()
      media: venus: hfi_venus: Fix version check in venus_cpu_and_video_core_idle()
      media: venus: hfi_venus: Fix version check in venus_cpu_idle_and_pc_ready()
      media: venus: firmware: Correct IS_V6() checks
      media: venus: hfi_platform: Check vpu_version instead of device compatible
      media: venus: vdec: Fix version check in vdec_set_work_route()
      media: venus: Remap bufreq fields on HFI6XX
      media: venus: Introduce accessors for remapped hfi_buffer_reqs members
      media: venus: Use newly-introduced hfi_buffer_requirements accessors
      media: venus: hfi_venus: Restrict writing SCIACMDARG3 to Venus V1/V2

 drivers/media/platform/qcom/venus/core.c           |  7 ++-
 drivers/media/platform/qcom/venus/core.h           | 15 ++++++
 drivers/media/platform/qcom/venus/firmware.c       | 20 +++++--
 drivers/media/platform/qcom/venus/helpers.c        |  7 +--
 drivers/media/platform/qcom/venus/hfi_helper.h     | 61 +++++++++++++++++++---
 drivers/media/platform/qcom/venus/hfi_msgs.c       |  2 +-
 .../media/platform/qcom/venus/hfi_plat_bufs_v6.c   | 22 ++++----
 drivers/media/platform/qcom/venus/hfi_platform.c   |  2 +-
 drivers/media/platform/qcom/venus/hfi_venus.c      | 29 +++++-----
 drivers/media/platform/qcom/venus/vdec.c           | 10 ++--
 drivers/media/platform/qcom/venus/vdec_ctrls.c     |  2 +-
 drivers/media/platform/qcom/venus/venc.c           |  4 +-
 drivers/media/platform/qcom/venus/venc_ctrls.c     |  2 +-
 13 files changed, 132 insertions(+), 51 deletions(-)
---
base-commit: 058f4df42121baadbb8a980c06011e912784dbd2
change-id: 20230228-topic-venus-70ea3bc76688

Best regards,
-- 
Konrad Dybcio <konrad.dybcio@...aro.org>