> >pci_alloc_consistent is so rare, I doubt it [clearing the memory it
> >returns] matters performance wise.
>
> In my efforts to port almost all of the scsi drivers to your
> DMA-mapping interface, I have converted some kmalloc's that
> are frequently called with pci_alloc_consistent (I have not
...
maybe invent __pci_alloc_consistent which does no zeroing?
Pavel
-- (about SSSCA) "I don't say this lightly. However, I really think that the U.S. no longer is classifiable as a democracy, but rather as a plutocracy." --hpa - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/