Himateja Reddy 6b8c6087fe msm: adsprpc: Add IOMMU_CACHE flag for iommy_map_sg
Currently memory shared to QRTR is not mapped with IOMMU_CACHE
flag. When using iommu_map_sg, IOMMU_CACHE flag makes the memory
coherent. Add IOMMU_CACHE flag to iommu_mag_sg to make memory
shared to QRTR coherent on APPS. Also remove DMA_ATTR_NO_KERNEL_MAPPING
attribute while allocating memory as it doesn't have significance when
the memory is coherent.

Signed-off-by: Himateja Reddy <quic_hmreddy@quicinc.com>
2023-01-24 08:59:06 -08:00
2022-10-20 10:29:34 -07:00
2022-10-13 11:49:51 -07:00
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