linux-next

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-17 22:05:08 +00:00

History

Shiraz, Saleem be8c456abf RDMA/ocrdma: Use for_each_sg_dma_page iterator on umem SGL

Use the for_each_sg_dma_page iterator variant to walk the umem DMA-mapped
SGL and get the page DMA address. This avoids the extra loop to iterate
pages in the SGE when for_each_sg iterator is used.

Additionally, purge umem->page_shift usage in the driver as its only
relevant for ODP MRs. Use system page size and shift instead.

Signed-off-by: Shiraz, Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

2019-02-11 15:24:55 -07:00

bnxt_re

RDMA/bnxt_re: Use for_each_sg_dma_page iterator on umem SGL

2019-02-11 15:02:33 -07:00

cxgb3

RDMA/cxgb3: Use for_each_sg_dma_page iterator on umem SGL

2019-02-11 15:24:55 -07:00

cxgb4

RDMA/cxgb4: Use for_each_sg_dma_page iterator on umem SGL

2019-02-11 15:24:55 -07:00

hfi1

drivers/IB,hfi1: do not se mmap_sem