review.tizen.org Git - platform/kernel/linux-exynos.git/commit

powerpc: Fix swiotlb to respect the boot option

powerpc initializes swiotlb before parsing the kernel boot options so
swiotlb options (e.g. specifying the swiotlb buffer size) are ignored.

Any time before freeing bootmem works for swiotlb so this patch moves
powerpc's swiotlb initialization after parsing the kernel boot
options, mem_init (as x86 does).

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Tested-by: Becky Bruce <beckyb@kernel.crashing.org>
Tested-by: Albert Herranz <albert_herranz@yahoo.es>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

author	FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
	Tue, 16 Mar 2010 13:16:25 +0000 (13:16 +0000)
committer	Benjamin Herrenschmidt <benh@kernel.crashing.org>
	Fri, 19 Mar 2010 05:38:16 +0000 (16:38 +1100)
commit	a93272969c6b1d59883fcbb04845420bd72c9a20
tree	16b980ded87e94ac4eee7375eaf38605fb69a211	tree \| snapshot
parent	09156a7a409cf93d1ca2706bf05d714879a5b7ea	commit \| diff

arch/powerpc/kernel/setup_32.c		diff \| blob \| history
arch/powerpc/kernel/setup_64.c		diff \| blob \| history
arch/powerpc/mm/mem.c		diff \| blob \| history