Messages in this thread | | | Date | Fri, 29 Jul 2022 06:26:56 -0700 | From | Christoph Hellwig <> | Subject | Re: [PATCH v0] f2fs: allow direct read for zoned device |
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On Fri, Jul 29, 2022 at 09:25:17AM +0900, Eunhee Rho wrote: > For zoned devices, f2fs forbids direct IO and forces buffered IO > to serialize write IOs. However, the constraint does not apply to > read IOs.
Asymetric capabilitis will cause a whole lot of problems for us. Can we figure out why direct writes to zoned devices are not supported and just fix that instead?
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