Searched hist:"2602276 d" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/arch/microblaze/configs/ |
| H A D | mmu_defconfig | 2602276d Tue Jan 14 03:05:24 CST 2020 Michal Simek <michal.simek@xilinx.com> microblaze: Wire CMA allocator
Based on commit 04e3543e228f ("microblaze: use the generic dma coherent
remap allocator")
CMA can be easily enabled by calling dma_contiguous_reserve() at the end of
mmu_init(). High limit is end of lowmem space which is completely unused at
this point of time.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
2602276d Tue Jan 14 03:05:24 CST 2020 Michal Simek <michal.simek@xilinx.com> microblaze: Wire CMA allocator
Based on commit 04e3543e228f ("microblaze: use the generic dma coherent
remap allocator")
CMA can be easily enabled by calling dma_contiguous_reserve() at the end of
mmu_init(). High limit is end of lowmem space which is completely unused at
this point of time.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
|
| /openbmc/linux/arch/microblaze/mm/ |
| H A D | init.c | 2602276d Tue Jan 14 03:05:24 CST 2020 Michal Simek <michal.simek@xilinx.com> microblaze: Wire CMA allocator
Based on commit 04e3543e228f ("microblaze: use the generic dma coherent
remap allocator")
CMA can be easily enabled by calling dma_contiguous_reserve() at the end of
mmu_init(). High limit is end of lowmem space which is completely unused at
this point of time.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
|
| /openbmc/linux/arch/microblaze/ |
| H A D | Kconfig | 2602276d Tue Jan 14 03:05:24 CST 2020 Michal Simek <michal.simek@xilinx.com> microblaze: Wire CMA allocator
Based on commit 04e3543e228f ("microblaze: use the generic dma coherent
remap allocator")
CMA can be easily enabled by calling dma_contiguous_reserve() at the end of
mmu_init(). High limit is end of lowmem space which is completely unused at
this point of time.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
2602276d Tue Jan 14 03:05:24 CST 2020 Michal Simek <michal.simek@xilinx.com> microblaze: Wire CMA allocator
Based on commit 04e3543e228f ("microblaze: use the generic dma coherent
remap allocator")
CMA can be easily enabled by calling dma_contiguous_reserve() at the end of
mmu_init(). High limit is end of lowmem space which is completely unused at
this point of time.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
|