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authorCheng Xu <[email protected]>2022-11-07 02:18:44 +0000
committerLeon Romanovsky <[email protected]>2022-11-07 07:55:04 +0000
commit71c6925f280ae8cb52eafee2404ae75c176c28ba (patch)
treec42b50eb690303cdcf35bd8d7a775a5df1df23bf /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
parentRDMA/erdma: Extend access right field of FRMR and REG MR to support atomic (diff)
downloadkernel-71c6925f280ae8cb52eafee2404ae75c176c28ba.tar.gz
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RDMA/erdma: Report atomic capacity when hardware supports atomic feature
Introduce "capacity flags" field at where hardware put all zeros originally in "query device" response. Using this field, hardware can report atomic feature if supports. Signed-off-by: Cheng Xu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Leon Romanovsky <[email protected]>
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