Re: [Xen-devel] [PATCH] make blkfront/blktagp2 respect the elevator=xyz command line option

[Daniel Stodden <daniel.stodden@xxxxxxxxxx>]

On Fri, 2009-10-09 at 12:57 -0400, Keir Fraser wrote:
> Should we bother to call elevator_init() at all? The call has been in that
> 2.6 driver forever, and there's probably no great reason. Shall we just kill
> it?
> 
>  -- Keir

In blktap2, I'm not convinced that going with the system default
scheduler should be the common choice. Let's go for "noop" vs a module
option, if people indeed want to experiment with it.

For blkfront, I agree. Is there a use case for defaulting to something
different than a system default?

Daniel


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