Messages in this thread | | | From | Nicolas Saenz Julienne <> | Subject | [PATCH v3 0/2] dma-pool fixes | Date | Thu, 6 Aug 2020 20:47:53 +0200 |
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Now that we have an explanation to Amir's issue, we can re-spin this series.
--- Changes since v2: - Go back to v1's behavior for patch #2
Changes since v1: - Make cma_in_zone() more strict, GFP_KERNEL doesn't default to true now
- Check if phys_addr_ok() exists prior calling it
Christoph Hellwig (1): dma-pool: fix coherent pool allocations for IOMMU mappings
Nicolas Saenz Julienne (1): dma-pool: Only allocate from CMA when in same memory zone
drivers/iommu/dma-iommu.c | 4 +- include/linux/dma-direct.h | 3 - include/linux/dma-mapping.h | 5 +- kernel/dma/direct.c | 13 +++- kernel/dma/pool.c | 145 +++++++++++++++++++----------------- 5 files changed, 92 insertions(+), 78 deletions(-)
-- 2.28.0
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