Messages in this thread | | | Subject | Re: brocken devfreq simple_ondemand for Odroid XU3/4? | From | Lukasz Luba <> | Date | Mon, 29 Jun 2020 12:34:21 +0100 |
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On 6/26/20 12:22 PM, Bartlomiej Zolnierkiewicz wrote: > > On 6/25/20 2:12 PM, Kamil Konieczny wrote: >> On 25.06.2020 14:02, Lukasz Luba wrote: >>> >>> >>> On 6/25/20 12:30 PM, Kamil Konieczny wrote:
[snip]
>>> >>> Kamil do you have plans to refresh and push your next version of the >>> workqueue solution? >> >> I do not, as Bartek takes over my work, >> +CC Bartek > > Hi Lukasz,
Hi Bartek,
> > As you remember in January Chanwoo has proposed another idea (to allow > selecting workqueue type by devfreq device driver): > > "I'm developing the RFC patch and then I'll send it as soon as possible." > (https://lore.kernel.org/linux-pm/6107fa2b-81ad-060d-89a2-d8941ac4d17e@samsung.com/) > > "After posting my suggestion, we can discuss it" > (https://lore.kernel.org/linux-pm/f5c5cd64-b72c-2802-f6ea-ab3d28483260@samsung.com/) > > so we have been waiting on the patch to be posted.. > > Similarly we have been waiting on (any) feedback for exynos-bus/nocp > fixes for Exynos5422 support (which have been posted by Kamil also in > January): > > https://lore.kernel.org/linux-pm/8f82d8d5-927b-afb4-272f-45c16b5a23b9@samsung.com/ > > Considering the above and how hard it has been to push the changes > through review/merge process last year we are near giving up when it > comes to upstream devfreq contributions. Sylwester is still working on > exynos-bus & interconnect integration (continuation of Artur Swigon's > work from last year) & related issues (IRQ support for PPMU) but > I'm seriously considering putting it all on-hold..
Thank you for detailed explanation and update. I see. Anyway, if you or Sylwester need some help with this devfreq workqueue, I offer my time as a reviewer&tester.
The more generic solution you propose, the better for all platforms.
Regards, Lukasz
> > Best regards, > -- > Bartlomiej Zolnierkiewicz > Samsung R&D Institute Poland > Samsung Electronics >
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