From: Rajendra Nayak <rnayak@codeaurora.org>
To: Stanimir Varbanov <stanimir.varbanov@linaro.org>,
Matthias Kaehlcke <mka@chromium.org>,
Mark Brown <broonie@kernel.org>
Cc: bjorn.andersson@linaro.org, agross@kernel.org,
robdclark@gmail.com, robdclark@chromium.org,
viresh.kumar@linaro.org, sboyd@kernel.org,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 0/6] DVFS for IO devices on sdm845 and sc7180
Date: Wed, 1 Jul 2020 16:58:13 +0530 [thread overview]
Message-ID: <9bcf3419-d394-268e-c2af-c7b71574ab8e@codeaurora.org> (raw)
In-Reply-To: <d715708b-db7a-efb7-5861-aa5bb8dfcd86@linaro.org>
Hey Stan,
>>
>> Hey Stan,
>>
>>> On 6/18/20 7:47 AM, Rajendra Nayak wrote:
>>>> Hey Matthias, thanks for summarizing this.
>>>>
>>>> On 6/18/2020 3:45 AM, Matthias Kaehlcke wrote:
>>>>> What is the plan for landing these, it seems not all must/should
>>>>> go through the QCOM tree.
>>>>>
>>>>> My guesses:
>>>>>
>>>>> tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state
>>>>> spi: spi-geni-qcom: Use OPP API to set clk/perf state
>>>>> QCOM tree due to shared dependency on change in
>>>>> include/linux/qcom-geni-se.h
>>>>
>>>> That's correct, Bjorn/Andy, can these be pulled in now for 5.9?
>>>> They have acks from Greg for serial and Mark for the spi patch.
>>>>
>>>>> drm/msm/dpu: Use OPP API to set clk/perf state
>>>>> drm/msm: dsi: Use OPP API to set clk/perf state
>>>>> drm/msm tree
>>>>
>>>> Correct, the dsi patch is still not reviewed by Rob, so once that's
>>>> done,
>>>> I am guessing Rob would pull both of these.
>>>>
>>>>>
>>>>> media: venus: core: Add support for opp tables/perf voting
>>>>> venus tree
>>>>
>>>> correct, this is pending review/ack from Stan.
>>>
>>> I tested the changes in the driver, and they looks fine. But when
>>> applied the corresponding change in the DT node I see this message when
>>> the streaming is stopping:
>>>
>>> qcom_rpmh TCS Busy, retrying RPMH message send: addr=0x30000
>>>
>>> I tested on v5.7 (linaro-integration). Should I be worried ?
I had a look at this message and also spoke to Maulik, and it seems
like its fairly harmless. It just suggests we had to wait a while to
get a TCS, and then retry, So nothing to worry about.
thanks,
Rajendra
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
prev parent reply other threads:[~2020-07-01 11:28 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-15 12:02 [PATCH v6 0/6] DVFS for IO devices on sdm845 and sc7180 Rajendra Nayak
2020-06-15 12:02 ` [PATCH v6 1/6] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state Rajendra Nayak
2020-06-25 5:08 ` Bjorn Andersson
2020-06-30 12:16 ` Rajendra Nayak
2020-06-29 23:17 ` Stephen Boyd
2020-06-30 3:01 ` Rajendra Nayak
2020-06-30 3:05 ` Viresh Kumar
2020-07-21 8:43 ` Stephen Boyd
2020-07-22 5:24 ` Viresh Kumar
2020-08-20 10:45 ` Viresh Kumar
2020-06-15 12:02 ` [PATCH v6 2/6] spi: spi-geni-qcom: " Rajendra Nayak
2020-06-15 12:02 ` [PATCH v6 3/6] drm/msm/dpu: " Rajendra Nayak
2020-06-15 12:02 ` [PATCH v6 4/6] drm/msm: dsi: " Rajendra Nayak
2020-06-15 12:02 ` [PATCH v6 5/6] media: venus: core: Add support for opp tables/perf voting Rajendra Nayak
2020-06-18 14:54 ` Stanimir Varbanov
2020-06-29 10:49 ` Rajendra Nayak
2020-06-15 12:02 ` [PATCH v6 6/6] spi: spi-qcom-qspi: Use OPP API to set clk/perf state Rajendra Nayak
2020-06-24 17:09 ` Matthias Kaehlcke
2020-06-24 17:15 ` Mark Brown
2020-06-24 17:39 ` Matthias Kaehlcke
2020-06-24 17:44 ` Mark Brown
2020-06-24 17:55 ` Matthias Kaehlcke
2020-06-24 18:00 ` Mark Brown
2020-06-24 18:12 ` Matthias Kaehlcke
2020-06-24 18:15 ` Mark Brown
2020-06-25 15:25 ` Matthias Kaehlcke
2020-06-29 11:30 ` Rajendra Nayak
2020-06-17 22:15 ` [PATCH v6 0/6] DVFS for IO devices on sdm845 and sc7180 Matthias Kaehlcke
2020-06-18 4:47 ` Rajendra Nayak
2020-06-18 8:20 ` Stanimir Varbanov
2020-06-18 12:11 ` Rajendra Nayak
2020-06-18 12:25 ` Stanimir Varbanov
2020-07-01 11:28 ` Rajendra Nayak [this message]
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