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authorPhilip Yang <Philip.Yang@amd.com>2025-04-22 16:30:02 -0400
committerAlex Deucher <alexander.deucher@amd.com>2025-12-16 13:28:03 -0500
commitdb1882b3ff0c51d3ffdcdeee7ad1f9f01ea78453 (patch)
tree2c65dd1c93c231e46055e3c8ccc46eca48e5fa1a /include/linux
parent6f744d7976e4910e478d1e46666aef96a71386ad (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