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| author | Jason Gunthorpe <jgg@nvidia.com> | 2025-11-21 18:51:03 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2025-11-25 18:30:16 +0300 |
| commit | 74014a4b55f5df935977368efe09d650e22495f0 (patch) | |
| tree | 6ad2646e050b4202f43005770416615fb4ba4337 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 3114c674401e81b6b56da2f9f0762eb99ae8ceba (diff) | |
| download | linux-74014a4b55f5df935977368efe09d650e22495f0.tar.xz | |
iommufd: Have pfn_reader process DMABUF iopt_pages
Make another sub implementation of pfn_reader for DMABUF. This version
will fill the batch using the struct phys_vec recorded during the
attachment.
Link: https://patch.msgid.link/r/6-v2-b2c110338e3f+5c2-iommufd_dmabuf_jgg@nvidia.com
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Tested-by: Shuai Xue <xueshuai@linux.alibaba.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions