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Commit 265d5e48 authored Jan 18, 2006 by Nicolas Pitre Committed by Russell King Jan 18, 2006

[ARM] 3272/1: fix kernel decompressor crash



Patch from Nicolas Pitre

Commit f4619025 broke the kernel
decompressor (at least on PXA).  Here's the fix.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent 5e097445

arch/arm/boot/compressed/head.S

+1 −1

Original line number	Diff line number	Diff line
		@@ -334,7 +334,7 @@ __setup_mmu: sub r3, r4, #16384 @ Page directory size
		mov r1, #0x12
		orr r1, r1, #3 << 10
		add r2, r3, #16384
		1: cmp r1, r8 @ if virt > start of RAM
		1: cmp r1, r9 @ if virt > start of RAM
		orrhs r1, r1, #0x0c @ set cacheable, bufferable
		cmp r1, r10 @ if virt > end of RAM
		bichs r1, r1, #0x0c @ clear cacheable, bufferable