From: robin.murphy@arm.com (Robin Murphy) Date: Wed, 21 Nov 2018 16:00:49 +0000 Subject: [PATCH v2 0/2] SWIOTLB fixes for 4.20 Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Here's a quick v2 addressing Christoph's nits and collecting the tags given so far. I've reproduced my USB problem with a commit prior to the dma-mapping pull, so it looks like the cache maintenance changes are off the hook for that one (and I'll have to venture into USB/UAS territory). No objection from me if Konrad wants to pick this up instead depending on timing. Robin. Robin Murphy (2): dma-direct: Make DIRECT_MAPPING_ERROR viable for SWIOTLB swiotlb: Skip cache maintenance on map error include/linux/dma-direct.h | 2 +- kernel/dma/swiotlb.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) -- 2.19.1.dirty