Revision bd0e162d0312aa95e8b85ba883efddebf27be121 authored by Linus Torvalds on 31 May 2012, 19:09:07 UTC, committed by Linus Torvalds on 31 May 2012, 19:09:07 UTC
Pull two small kvm fixes from Avi Kivity:
 "A build fix for non-kvm archs and a transparent hugepage refcount
  bugfix on hosts with 4M pages."

* git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: Export asm-generic/kvm_para.h
  KVM: MMU: fix huge page adapted on non-PAE host
2 parent s 0545522 + 56457f3
Raw File
NAND.txt
			S3C24XX NAND Support
			====================

Introduction
------------

Small Page NAND
---------------

The driver uses a 512 byte (1 page) ECC code for this setup. The
ECC code is not directly compatible with the default kernel ECC
code, so the driver enforces its own OOB layout and ECC parameters

Large Page NAND
---------------

The driver is capable of handling NAND flash with a 2KiB page
size, with support for hardware ECC generation and correction.

Unlike the 512byte page mode, the driver generates ECC data for
each 256 byte block in an 2KiB page. This means that more than
one error in a page can be rectified. It also means that the
OOB layout remains the default kernel layout for these flashes.


Document Author
---------------

Ben Dooks, Copyright 2007 Simtec Electronics

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