On Sat, 28 Apr 2007 13:17:40 +1000 David Chinner <[email protected]> wrote: > > Fix up your lameo HBA for reads. > > Where did that come from? You spend 20 lines described the inefficiencies > of the readahead in the page cache and it should be fixed but then you > turn around and say fix the HBA? My (repeated) point is that if we populate pagecache with physically-contiguous 4k pages in this manner then bio+block will be able to create much larger SG lists. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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