[PATCHv10 9/9] scsi: set permanent stream count in block limits

Christoph Hellwig hch at lst.de
Wed Oct 30 10:14:50 PDT 2024


On Wed, Oct 30, 2024 at 09:59:24AM -0700, Bart Van Assche wrote:
>
> On 10/29/24 9:55 PM, Christoph Hellwig wrote:
>> For the temperature hints the only public user I known is rocksdb, and
>> that only started working when Hans fixed a brown paperbag bug in the
>> rocksdb code a while ago.  Given that f2fs interprets the hints I suspect
>> something in the Android world does as well, maybe Bart knows more.
>
> UFS devices typically have less internal memory (SRAM) than the size of a 
> single zone.

That wasn't quite the question.  Do you know what application in android
set the fcntl temperature hints?




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