diff options
| author |   Nicolas Saenz Julienne <nsaenzjulienne@suse.de> | 2020-07-14 14:39:25 +0200 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2020-07-14 15:42:24 +0200 |
| commit | 567f6a6eba0c09e5f502e0290e57651befa8aacb (patch) | |
| tree | ffc1568d007cbdfb6740ecac29c11d0e1d3f1d20 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Merge tag 'iommu-fixes-v5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu (diff) | |
| download | linux-rng-567f6a6eba0c09e5f502e0290e57651befa8aacb.tar.xz linux-rng-567f6a6eba0c09e5f502e0290e57651befa8aacb.zip | |
dma-direct: provide function to check physical memory area validity
dma_coherent_ok() checks if a physical memory area fits a device's DMA
constraints.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions