Messages in this thread | | | Date | Fri, 24 Jul 2020 10:28:25 -0600 | From | Lina Iyer <> | Subject | Re: [PATCH v4 4/5] arm64: dts: sdm845: Add OPP tables and power-domains for venus |
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On Fri, Jul 24 2020 at 03:03 -0600, Rajendra Nayak wrote: >Hi Maulik/Lina, > >On 7/23/2020 11:36 PM, Stanimir Varbanov wrote: >>Hi Rajendra, >> >>After applying 2,3 and 4/5 patches on linaro-integration v5.8-rc2 I see >>below messages on db845: >> >>qcom-venus aa00000.video-codec: dev_pm_opp_set_rate: failed to find >>current OPP for freq 533000097 (-34) >> >>^^^ This one is new. >> >>qcom_rpmh TCS Busy, retrying RPMH message send: addr=0x30000 >> >>^^^ and this message is annoying, can we make it pr_debug in rpmh? > How annoyingly often do you see this message? Usually, this is an indication of bad system state either on remote processors in the SoC or in Linux itself. On a smooth sailing build you should not see this 'warning'.
>Would you be fine with moving this message to a pr_debug? Its currently >a pr_info_ratelimited() I would rather not, moving this out of sight will mask a lot serious issues that otherwise bring attention to the developers.
--Lina
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