drm/amdkfd: Fix BO offset for multi-VMA page migration

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svm_migrate_ram_to_vram migrates a prange from sys ram to vram. The prange may
cross multiple vma. Need remember current dst vram offset in the TTM resource for
each migration.

v2: squash in warning fix (Alex)

Signed-off-by: Xiaogang Chen <Xiaogang.Chen@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Xiaogang Chen 2023-03-01 10:21:06 -06:00 • committed by Alex Deucher

parent 7a1bb27b6b

commit 9473b6b25b

1 changed files with 10 additions and 7 deletions

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drivers/gpu/drm/amd/amdkfd/kfd_migrate.c

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