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drm/xe: Use vfunc for pte/pde ppgtt encoding

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Move the function to encode pte/pde to be vfuncs inside struct xe_vm.
This will allow to easily extend to platforms that don't have a
compatible encoding.

v2: Fix kunit build

Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20230927193902.2849159-4-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Lucas De Marchi
2023-09-27 12:38:54 -07:00
committed by Rodrigo Vivi
parent b3bb7d9c56
commit 0e5e77bd97
7 changed files with 128 additions and 132 deletions
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2
drivers/gpu/drm/xe/tests/xe_migrate.c
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@@ -301,7 +301,7 @@ static void xe_migrate_sanity_test(struct xe_migrate *m, struct kunit *test)
/* First part of the test, are we updating our pagetable bo with a new entry? */
xe_map_wr(xe, &bo->vmap, XE_PAGE_SIZE * (NUM_KERNEL_PDE - 1), u64,
0xdeaddeadbeefbeef);
expected = xe_pte_encode(pt, 0, XE_CACHE_WB, 0);
expected = m->q->vm->pt_ops->pte_encode_bo(pt, 0, XE_CACHE_WB, 0);
if (m->q->vm->flags & XE_VM_FLAG_64K)
expected |= XE_PTE_PS64;
if (xe_bo_is_vram(pt))