Re: [PATCH v7 0/3] FDP and per-io hints
Keith Busch <[email protected]>
| Newsgroups | gmane.linux.kernel.aio.general,gmane.linux.file-systems,gmane.linux.kernel.io-uring,gmane.linux.block |
|---|---|
| Message-ID | <Zwab8WDgdqwhadlE@kbusch-mbp> |
On Wed, Oct 09, 2024 at 11:28:28AM +0200, Christoph Hellwig wrote: > On Tue, Oct 08, 2024 at 08:44:28AM -0600, Keith Busch wrote: > > Then let's just continue with patches 1 and 2. They introduce no new > > user or kernel APIs, and people have already reported improvements using > > it. > > They are still not any way actually exposing the FDP functionality > in the standard though. How is your application going to align > anything to the reclaim unit? Or is this another of the cases where > as a hyperscaler you just "know" from the data sheet? As far as I know, this is an inconsequential spec detail that is not being considered by any applications testing this. And yet, the expected imrpovements are still there, so I don't see a point holding this up for that reason. -- To unsubscribe, send a message with 'unsubscribe linux-aio' in the body to [email protected]. For more info on Linux AIO, see: http://www.kvack.org/aio/ Don't email: <a href=mailto:"[email protected]">[email protected]</a>