linux-kernel - [PATCH v4 0/3] fix decoder issues with firmware version check

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Message-Id: <1684735372-10075-1-git-send-email-quic_dikshita@quicinc.com>
Date:   Mon, 22 May 2023 11:32:49 +0530
From:   Dikshita Agarwal <quic_dikshita@...cinc.com>
To:     linux-media@...r.kernel.org, stanimir.k.varbanov@...il.com,
        quic_vgarodia@...cinc.com, agross@...nel.org, andersson@...nel.org,
        konrad.dybcio@...aro.org, mchehab@...nel.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        Dikshita Agarwal <quic_dikshita@...cinc.com>
Subject: [PATCH v4 0/3] fix decoder issues with firmware version check

This series includes the changes to
  - add firmware version based check to enable/disable some feature.
  - add support of new HFI to notify sequence change event to
    driver during resolution change at interframe.
  - use firmware version based check to fix EOS handling for different
    firmware versions.

With this series, divided the previous version [1] into
multiple patches as suggested in review comments.

[1] https://patchwork.kernel.org/project/linux-media/list/?series=733169

changes since v3:
  Improved design for reading firmware version for all supported
  firmwares (Konrad)

change since v2:
  added firmware version based check for all supported firmwares.
  added return value check of scanf. 
  addressed other review comments.

change since v1:
  addressed coding comments.

Dikshita Agarwal (3):
  venus: add firmware version based check
  venus: enable sufficient sequence change support for vp9
  venus: fix EOS handling in decoder stop command

 drivers/media/platform/qcom/venus/core.h       | 20 +++++++++++++++++
 drivers/media/platform/qcom/venus/hfi_cmds.c   |  1 +
 drivers/media/platform/qcom/venus/hfi_helper.h |  2 ++
 drivers/media/platform/qcom/venus/hfi_msgs.c   | 30 +++++++++++++++++++++++---
 drivers/media/platform/qcom/venus/vdec.c       | 10 ++++++++-
 5 files changed, 59 insertions(+), 4 deletions(-)

-- 
2.7.4