git.apps.os.sepia.ceph.com Git - ceph-client.git/commit

]> git.apps.os.sepia.ceph.com Git - ceph-client.git/commit

author	Steven J. Hill <Steven.Hill@imgtec.com>
	Mon, 25 Mar 2013 18:47:29 +0000 (13:47 -0500)
committer	Steven J. Hill <Steven.Hill@imgtec.com>
	Wed, 1 May 2013 21:32:49 +0000 (16:32 -0500)
commit	b6d92b4a6bdb880b39789c677b952c53a437028d
tree	f14d30f02314d75860aa1ed12449410e6659513b	tree \| snapshot
parent	c34c09c81d659e13e15947580198fa652af3ca1a	commit \| diff

MIPS: Add option to disable software I/O coherency.

Some MIPS controllers have hardware I/O coherency. This patch
detects those and turns off software coherency. A new kernel
command line option also allows the user to manually turn
software coherency on or off.

Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>

arch/mips/include/asm/dma-coherence.h	[new file with mode: 0644]	blob
arch/mips/include/asm/dma-mapping.h		diff \| blob \| history
arch/mips/include/asm/mach-generic/dma-coherence.h		diff \| blob \| history
arch/mips/mm/c-r4k.c		diff \| blob \| history
arch/mips/mm/dma-default.c		diff \| blob \| history
arch/mips/mti-malta/malta-setup.c		diff \| blob \| history
arch/mips/mti-sead3/sead3-setup.c		diff \| blob \| history

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