From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Stephan Gerhold <stephan@gerhold.net>,
Stanimir Varbanov <stanimir.varbanov@linaro.org>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
Sasha Levin <sashal@kernel.org>,
linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 02/32] media: venus: hfi_parser: Ignore HEVC encoding for V1
Date: Thu, 9 Apr 2020 23:49:35 -0400 [thread overview]
Message-ID: <20200410035005.9371-2-sashal@kernel.org> (raw)
In-Reply-To: <20200410035005.9371-1-sashal@kernel.org>
From: Stephan Gerhold <stephan@gerhold.net>
[ Upstream commit c50cc6dc6c48300af63a6fbc71b647053c15fc80 ]
Some older MSM8916 Venus firmware versions also seem to indicate
support for encoding HEVC, even though they really can't.
This will lead to errors later because hfi_session_init() fails
in this case.
HEVC is already ignored for "dec_codecs", so add the same for
"enc_codecs" to make these old firmware versions work correctly.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/media/platform/qcom/venus/hfi_parser.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/qcom/venus/hfi_parser.c b/drivers/media/platform/qcom/venus/hfi_parser.c
index 2293d936e49ca..7f515a4b9bd12 100644
--- a/drivers/media/platform/qcom/venus/hfi_parser.c
+++ b/drivers/media/platform/qcom/venus/hfi_parser.c
@@ -181,6 +181,7 @@ static void parse_codecs(struct venus_core *core, void *data)
if (IS_V1(core)) {
core->dec_codecs &= ~HFI_VIDEO_CODEC_HEVC;
core->dec_codecs &= ~HFI_VIDEO_CODEC_SPARK;
+ core->enc_codecs &= ~HFI_VIDEO_CODEC_HEVC;
}
}
--
2.20.1
parent reply other threads:[~2020-04-10 3:55 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20200410035005.9371-1-sashal@kernel.org>]
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