Need Info about IDE driver

From: Sachin Rane
Date: Tue Nov 24 2009 - 08:02:46 EST



Hi,

I am new to 'IDE' Linux driver.
Before writing this mail I tried to get information from internet but
couldn't hit the website which can give developer point of view
information.

I am going through the code '
kernel-2.6.16.1-ts.amcc440gx.basic.1/drivers/ide/pci/siimage.c' and user
manual for 'Sil0680' to understand how the IDE driver works.

I have very basic questions:
1. What does mean the value '2' i.e. 'Custom' which has been set for
'hwif->mmio'

2. Where I can find details about 'TaskFile'?


Regards,
Sachin Rane
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/