From: Leon Romanovsky <leonro@xxxxxxxxxx> Changelog: v2: * Changed implementation of first patch, based on our discussion with Christoph. https://lore.kernel.org/lkml/YNwaVTT0qmQdxaZz@xxxxxxxxxxxxx/ v1: https://lore.kernel.org/lkml/cover.1624955710.git.leonro@xxxxxxxxxx/ * Fixed sg_page with a _dma_ API in the umem.c v0: https://lore.kernel.org/lkml/cover.1624361199.git.leonro@xxxxxxxxxx Maor Gottlieb (2): lib/scatterlist: Fix wrong update of orig_nents RDMA: Use dma_map_sgtable for map umem pages drivers/gpu/drm/drm_prime.c | 2 +- drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 2 +- drivers/infiniband/core/umem.c | 33 +++----- drivers/infiniband/core/umem_dmabuf.c | 1 - drivers/infiniband/hw/mlx4/mr.c | 4 +- drivers/infiniband/hw/mlx5/mr.c | 3 +- drivers/infiniband/sw/rdmavt/mr.c | 2 +- drivers/infiniband/sw/rxe/rxe_mr.c | 3 +- include/linux/scatterlist.h | 3 +- include/rdma/ib_umem.h | 6 +- include/rdma/ib_verbs.h | 28 +++++++ lib/scatterlist.c | 88 ++++++++++++++------- tools/testing/scatterlist/main.c | 15 +++- 14 files changed, 128 insertions(+), 64 deletions(-) -- 2.31.1
