drm/amdgpu: introduce new request and its function

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1) modify xgpu_nv_send_access_requests to support
new idh request

2) introduce new function: req_gpu_init_data() which
is used to notify host to prepare vbios/ip-discovery/pfvf exchange

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Monk Liu 2020-03-04 11:38:36 +08:00 • committed by Alex Deucher

parent c27cbdd2d0

commit aa53bc2edb

4 changed files with 57 additions and 9 deletions

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13

drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c

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3

drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h

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48

drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c

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2

drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h

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