On 15-12-28 09:42:22, Mimi Zohar wrote:
> On Mon, 2015-12-28 at 16:29 +0200, Petko Manolov wrote:
> > I kind of wonder isn't it possible to optimize the file read? If the file
> > is relatively small (a few megabytes, for example) it will fit into any
> > modern system's memory. At least those that cares to run IMA, i mean.
> > Fetching file page by page is a slow process even though the BIO subsystem
> > reads larger chunks off the real storage devices. Has anyone done a
> > benchmark test?
> Dmitry recently added asynchronous hash (ahash) support, which allows HW
> crypto acceleration, for calculating the file hash.
This is nice. However, i was referring to reading a file page by page vs
(a couple of megabytes) chunks. Is this also covered by the ahash support?
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