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由 Jim Paris 提交于
Add ps3vram driver, which exposes unused video RAM on the PS3 as a MTD device suitable for storage or swap. Fast data transfer is achieved using a local cache in system RAM and DMA transfers via the GPU. Signed-off-by: NVivien Chappelier <vivien.chappelier@free.fr> Signed-off-by: NJim Paris <jim@jtan.com> Acked-by: NGeoff Levand <geoffrey.levand@am.sony.com> Acked-by: NDavid Woodhouse <David.Woodhouse@intel.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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