Re: [RFC PATCH 11/11] powerpc/svm: Increase SWIOTLB buffer size
From: Christoph Hellwig <hch@lst.de>
Date: 2018-08-25 08:52:57
Also in:
linux-iommu, lkml
+config SWIOTLB_DEFAULT_SIZE + int "Size of Software I/O TLB buffer (in MiB)" + default "1024" + depends on PPC_SVM +
This belongs into kernel/dma/Kconfig. That being said I really don't see why this should be a user visible Kconfig.