linux-kernel - Re: [PATCH 01/18] media: venus: hfi_venus: Set venus_sys_idle

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Message-ID: <99eeebc6-69aa-c6ba-139b-92672c299747@linaro.org>
Date:   Tue, 28 Feb 2023 15:26:54 +0000
From:   Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To:     Konrad Dybcio <konrad.dybcio@...aro.org>,
        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>,
        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>
Subject: Re: [PATCH 01/18] media: venus: hfi_venus: Set
 venus_sys_idle_indicator to false on V6

On 28/02/2023 15:24, Konrad Dybcio wrote:
> 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). 

We tested this on sm8250

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>

Right. This may indeed fix it for you on SM6115, could you test it on 
RB5 and verify the above statement ?

---
bod