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| author | Christoph Hellwig <[email protected]> | 2019-07-16 19:59:11 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2019-07-17 06:25:40 +0000 |
| commit | b866455423e040813f113d8b87e8297778ee2014 (patch) | |
| tree | aa579e45a03d123e8813eaf8bfe78485b2d55549 /drivers/pci/controller/pci-host-common.c | |
| parent | dma-direct: Force unencrypted DMA under SME for certain DMA masks (diff) | |
| download | kernel-b866455423e040813f113d8b87e8297778ee2014.tar.gz kernel-b866455423e040813f113d8b87e8297778ee2014.zip | |
dma-mapping: add a dma_addressing_limited helper
This helper returns if the device has issues addressing all present
memory in the system.
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'drivers/pci/controller/pci-host-common.c')
0 files changed, 0 insertions, 0 deletions