Christoph Hellwig 9420139f51 dma-pool: fix coherent pool allocations for IOMMU mappings ...

When allocating coherent pool memory for an IOMMU mapping we don't care
about the DMA mask.  Move the guess for the initial GFP mask into the
dma_direct_alloc_pages and pass dma_coherent_ok as a function pointer
argument so that it doesn't get applied to the IOMMU case.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Amit Pundir <amit.pundir@linaro.org>

2020-08-14 16:27:00 +02:00

..

coherent.c

dma-coherent: fix integer overflow in the reserved-memory dma allocation

2020-03-16 10:43:02 +01:00

contiguous.c

dma-contiguous: cleanup dma_alloc_contiguous

2020-07-28 13:42:15 +02:00

debug.c

Merge tag 'docs-5.9' of git://git.lwn.net/linux

2020-08-04 22:47:54 -07:00

direct.c

dma-pool: fix coherent pool allocations for IOMMU mappings

2020-08-14 16:27:00 +02:00

dummy.c

dma-mapping: factor out dummy DMA ops

2018-12-13 21:06:12 +01:00

Kconfig

dma-mapping: add a dma_ops_bypass flag to struct device

2020-07-19 09:29:29 +02:00

Makefile

dma-mapping: make support for dma ops optional

2020-07-19 09:29:23 +02:00

mapping.c

dma-mapping: add a dma_ops_bypass flag to struct device

2020-07-19 09:29:29 +02:00

pool.c

dma-pool: fix coherent pool allocations for IOMMU mappings

2020-08-14 16:27:00 +02:00

remap.c

dma-remap: align the size in dma_common_*_remap()

2020-06-23 14:14:41 +02:00

swiotlb.c

dma-direct: improve swiotlb error reporting

2020-02-05 18:53:05 +01:00

virt.c

dma-mapping: zero memory returned from dma_alloc_*

2018-12-20 08:13:52 +01:00