Hello, Marek. 2018-07-09 21:19 GMT+09:00 Marek Szyprowski <m.szyprow...@samsung.com>: > cma_alloc() function doesn't really support gfp flags other than > __GFP_NOWARN, so convert gfp_mask parameter to boolean no_warn parameter.
Although gfp_mask isn't used in cma_alloc() except no_warn, it can be used in alloc_contig_range(). For example, if passed gfp mask has no __GFP_FS, compaction(isolation) would work differently. Do you have considered such a case? Thanks. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
