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Commit b408a548 authored by Felix Kuehling's avatar Felix Kuehling Committed by Alex Deucher
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drm/amdkfd: Add support for doorbell BOs 



This allows user mode to map doorbell pages into GPUVM address space.
That way GPUs can submit to user mode queues (self-dispatch).

Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 1dde0ea9
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