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From: Stanimir Varbanov <stanimir.varbanov@linaro.org>
To: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Vikash Garodia <vgarodia@codeaurora.org>,
	Mansur Alisha Shaik <mansur@codeaurora.org>,
	Stanimir Varbanov <stanimir.varbanov@linaro.org>
Subject: [PATCH 0/5] Venus fatal error handling
Date: Tue, 18 May 2021 18:45:04 +0300	[thread overview]
Message-ID: <20210518154509.602137-1-stanimir.varbanov@linaro.org> (raw)

According to the stateful decoder spec fatal errors could be
recovered either by close and open it again the file descriptor
or by stop the streaming and starting it again. This patch series
is attempting to solve the second fatal recovery case.

regards,
Stan

Stanimir Varbanov (5):
  venus: venc: Use pmruntime autosuspend
  venus: Make sys_error flag an atomic bitops
  venus: hfi: Check for sys error on session hfi functions
  venus: helpers: Add helper to mark fatal vb2 error
  venus: Handle fatal errors during encoding and decoding

 drivers/media/platform/qcom/venus/core.c    |  13 ++-
 drivers/media/platform/qcom/venus/core.h    |   6 +-
 drivers/media/platform/qcom/venus/helpers.c |  16 ++-
 drivers/media/platform/qcom/venus/helpers.h |   1 +
 drivers/media/platform/qcom/venus/hfi.c     |  48 +++++++-
 drivers/media/platform/qcom/venus/vdec.c    |  18 ++-
 drivers/media/platform/qcom/venus/venc.c    | 117 ++++++++++++++++++--
 7 files changed, 202 insertions(+), 17 deletions(-)

-- 
2.25.1


             reply	other threads:[~2021-05-18 15:46 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-18 15:45 Stanimir Varbanov [this message]
2021-05-18 15:45 ` [PATCH 1/5] venus: venc: Use pmruntime autosuspend Stanimir Varbanov
2021-05-19 16:51   ` Doug Anderson
2021-05-31 11:43     ` Stanimir Varbanov
2021-05-18 15:45 ` [PATCH 2/5] venus: Make sys_error flag an atomic bitops Stanimir Varbanov
2021-05-18 15:45 ` [PATCH 3/5] venus: hfi: Check for sys error on session hfi functions Stanimir Varbanov
2021-05-18 15:45 ` [PATCH 4/5] venus: helpers: Add helper to mark fatal vb2 error Stanimir Varbanov
2021-05-18 15:45 ` [PATCH 5/5] venus: Handle fatal errors during encoding and decoding Stanimir Varbanov

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