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drm/amdgpu: Add pde3 table invalidation request for GFX 12.1.0
authorPhilip Yang <Philip.Yang@amd.com>
Sun, 30 Mar 2025 15:03:02 +0000 (11:03 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 16 Dec 2025 18:28:06 +0000 (13:28 -0500)
commitfa0aa517dec92cec9a51d71aaa21c6d1a61c467f
treee89c3bb20d0ebd9cf9e16ffaf3da9492a1dc3abftree
parentdb1882b3ff0c51d3ffdcdeee7ad1f9f01ea78453commit | diff
drm/amdgpu: Add pde3 table invalidation request for GFX 12.1.0

Set pde3 invalidation request bit during tlb flush for up to 5 level
page table.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfxhub_v12_1.c diff | blob | blame | history
drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c diff | blob | blame | history
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