niansa-misc/linux
1
0
Fork 0
mirror of synced 2025-03-06 20:59:54 +01:00
Code Issues Projects Releases Packages Wiki Activity
933980 commits 2 branches 875 tags 3.5 GiB
Commit graph

3 commits

Author SHA1 Message Date
Hawking Zhang
890900fe77 drm/amdgpu: use node_id and node_size to calcualte dram_base_address 
physical_node_id * node_segment_size should be the
dram_base_address for current gpu node in xgmi config

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2020-05-08 14:32:10 -04:00
John Clements
a6c44d2538 drm/amdgpu: added support to get mGPU DRAM base 
resolves issue with RAS error injection in mGPU configuration

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2020-01-22 16:34:07 -05:00
Joseph Greathouse
bdf84a80e0 drm/amdgpu: Create generic DF struct in adev 
The only data fabric information the adev struct currently
contains is a function pointer table. In the near future,
we will be adding some cached DF information into adev. As
such, this patch creates a new amdgpu_df struct for adev.
Right now, it only containst the old function pointer table,
but new stuff will be added soon.

Signed-off-by: Joseph Greathouse <Joseph.Greathouse@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2020-01-14 10:18:41 -05:00