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| author | Philip Yang <Philip.Yang@amd.com> | 2025-04-22 16:30:02 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-12-16 13:28:03 -0500 |
| commit | db1882b3ff0c51d3ffdcdeee7ad1f9f01ea78453 (patch) | |
| tree | 2c65dd1c93c231e46055e3c8ccc46eca48e5fa1a /include/linux | |
| parent | 6f744d7976e4910e478d1e46666aef96a71386ad (diff) | |
drm/amdkfd: Update LDS, Scratch base for 57bit address
For 5-level page tables, update compute vmid sh_mem_base LDS aperture
and Scratch aperture base address to above 57-bit, use the same setting
from gfx vmid, we can remove the duplicate macro.
Update queue pdd lds_base and scratch_base to the same value as
sh_mem_base setting. Then application get process apertures return the
correct value to access LDS and Scratch memory for 57bit address 5-level
page tables. This may pass to MES in future when mapping queue.
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions
