Searched hist:c1f59375b3782f478ac2c488889abdc00dd8e25f (Results 1 – 3 of 3) sorted by relevance
| /linux/arch/parisc/include/asm/ |
| H A D | dma-mapping.h | diff c1f59375b3782f478ac2c488889abdc00dd8e25f Tue Jun 19 09:04:55 CEST 2018 Christoph Hellwig <hch@lst.de> parisc: use generic dma_noncoherent_ops
Switch to the generic noncoherent direct mapping implementation.
Fix sync_single_for_cpu to do skip the cache flush unless the transfer
is to the device to match the more tested unmap_single path which should
have the same cache coherency implications.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Helge Deller <deller@gmx.de>
|
| /linux/arch/parisc/kernel/ |
| H A D | setup.c | diff c1f59375b3782f478ac2c488889abdc00dd8e25f Tue Jun 19 09:04:55 CEST 2018 Christoph Hellwig <hch@lst.de> parisc: use generic dma_noncoherent_ops
Switch to the generic noncoherent direct mapping implementation.
Fix sync_single_for_cpu to do skip the cache flush unless the transfer
is to the device to match the more tested unmap_single path which should
have the same cache coherency implications.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Helge Deller <deller@gmx.de>
|
| H A D | pci-dma.c | diff c1f59375b3782f478ac2c488889abdc00dd8e25f Tue Jun 19 09:04:55 CEST 2018 Christoph Hellwig <hch@lst.de> parisc: use generic dma_noncoherent_ops
Switch to the generic noncoherent direct mapping implementation.
Fix sync_single_for_cpu to do skip the cache flush unless the transfer
is to the device to match the more tested unmap_single path which should
have the same cache coherency implications.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Helge Deller <deller@gmx.de>
|