diff options
| author | Koichiro Den <den@valinux.co.jp> | 2026-03-06 12:14:42 +0900 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2026-03-27 10:56:34 -0500 |
| commit | 852b94ff92cbe26a0dbb15eed9474f5493767f3b (patch) | |
| tree | cebfe9ac562b88b887978f7a3cf781de0214c2ae /tools/perf/scripts/python/flamegraph.py | |
| parent | 362a4549f2acfb03390ddfcd91041e65a11a739f (diff) | |
NTB: ntb_transport: Use ntb_get_dma_dev() for DMA buffers
ntb_transport currently uses ndev->pdev->dev for coherent allocations
and frees.
Switch the coherent buffer allocation/free paths to use
ntb_get_dma_dev(), so ntb_transport can work with NTB implementations
where the NTB PCI function is not the right device to use for DMA
mappings.
Suggested-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Koichiro Den <den@valinux.co.jp>
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://patch.msgid.link/20260306031443.1911860-3-den@valinux.co.jp
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions