Re: [patch] Enable parallel scan on ata_piix

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Arjan van de Ven wrote:
Hi,

This patch turns on parallel scanning for the ata_piix driver.
This driver is used on most netbooks (no AHCI for cheap storage it seems).
The scan is the dominating time factor in the kernel boot for these
devices; with this flag it gets cut in half for the device I used
for testing (eeepc).
Alan took a look at the driver source and concluded that it ought to be safe
to do for this driver.

Signed-off-by: Arjan van de Ven <arjan@xxxxxxxxxxxxxxx>

I tend to doubt "safe", given the complicated and buggy silicon state machine that recreates the legacy IDE interface on SATA...

	Jeff




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