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| author | Shiraz, Saleem <shiraz.saleem@intel.com> | 2019-02-11 18:25:05 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-02-12 01:24:55 +0300 |
| commit | be8c456abfbd3ae753521e438dc2319fb1dbb8a3 (patch) | |
| tree | 0bc6fddb1bcf32c8dbeefc2f77334017e91b769b /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 95ad233ffbed0c87925483bd902b5ec5fa8ed4cd (diff) | |
| download | linux-be8c456abfbd3ae753521e438dc2319fb1dbb8a3.tar.xz | |
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>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions