Max Filippov 9d2ffe5c62 xtensa: enable HAVE_DMA_CONTIGUOUS ... Enable HAVE_DMA_CONTIGUOUS, reserve contiguous memory at bootmem_init, use dma_alloc_from_contiguous and dma_release_from_contiguous in xtensa_dma_alloc/free. This allows for big contiguous DMA buffer allocation from designated area configured in the device tree. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>		2016-12-15 10:41:50 -08:00
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asm	xtensa: enable HAVE_DMA_CONTIGUOUS	2016-12-15 10:41:50 -08:00
uapi/asm	xtensa: wire up new pkey_{mprotect,alloc,free} syscalls	2016-11-14 12:31:49 -08:00