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(parent: fcfefd8) | patch
drm/amdgpu: Fix xGMI access P2P mapping failure on GFXIP 9.4.3
authorRajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Mon, 27 Feb 2023 18:17:14 +0000 (13:17 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 9 Jun 2023 13:57:43 +0000 (09:57 -0400)
commite181be58ccc2ac48e4b79996c8dd6dd9f34fa4b5
treeeab7d247a075154497a71d51759e43bc3e47b374tree | snapshot
parentfcfefd85f18a0004c7c7b499f0701fd2c76d4c68commit | diff
drm/amdgpu: Fix xGMI access P2P mapping failure on GFXIP 9.4.3

On GFXIP 9.4.3, we dont need to rely on xGMI hive info to determine P2P
access.

Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-and-tested-by: Mukul Joshi <mukul.joshi@amd.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c diff | blob | history
Domain: System / Kernel;