Re: [PATCH v4 3/5] media: venus: core: Add support for opp tables/perf voting

[Stanimir Varbanov]

Hi Rajendra,

On 7/23/20 2:26 PM, Rajendra Nayak wrote:
> Add support to add OPP tables and perf voting on the OPP powerdomain.
> This is needed so venus votes on the corresponding performance state
> for the OPP powerdomain along with setting the core clock rate.
> 
> Signed-off-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>
> Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
> ---
>  drivers/media/platform/qcom/venus/core.c       |  2 +
>  drivers/media/platform/qcom/venus/core.h       |  5 ++
>  drivers/media/platform/qcom/venus/pm_helpers.c | 92 ++++++++++++++++++++++++--
>  3 files changed, 92 insertions(+), 7 deletions(-)

Once we have a fix in opp-table (patch 4/5) to avoid -ERANGE from
dev_pm_opp_set_rate:

Acked-by: Stanimir Varbanov <stanimir.varbanov@xxxxxxxxxx>

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-- 
regards,
Stan