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Message-Id: <20230228-topic-venus-v1-1-58c2c88384e9@linaro.org>
Date: Tue, 28 Feb 2023 16:24:25 +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 01/18] media: venus: hfi_venus: Set
venus_sys_idle_indicator to false on V6
This call does not seem to have been cast on any kernel with support
for VPU-1.0 or newer (and by extension, HFI6 and newer). Restrict it
to V4 only, as it seems to have been enabled by mistake and causes a
hang & reboot to EDL on at least one occasion with SM6115 / AR50L
Fixes: 7ed9e0b3393c ("media: venus: hfi, vdec: v6 Add IS_V6() to existing IS_V4() if locations")
Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
drivers/media/platform/qcom/venus/hfi_venus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/venus/hfi_venus.c b/drivers/media/platform/qcom/venus/hfi_venus.c
index 2ad40b3945b0..4ccf31147c2a 100644
--- a/drivers/media/platform/qcom/venus/hfi_venus.c
+++ b/drivers/media/platform/qcom/venus/hfi_venus.c
@@ -952,7 +952,7 @@ static int venus_sys_set_default_properties(struct venus_hfi_device *hdev)
* enable it explicitly in order to make suspend functional by checking
* WFI (wait-for-interrupt) bit.
*/
- if (IS_V4(hdev->core) || IS_V6(hdev->core))
+ if (IS_V4(hdev->core))
venus_sys_idle_indicator = true;
ret = venus_sys_set_idle_message(hdev, venus_sys_idle_indicator);
--
2.39.2
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