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(parent: 9eb7681) | patch
drm/amdgpu: Change num_xcd to xcc_mask
authorLijo Lazar <lijo.lazar@amd.com>
Wed, 29 Jun 2022 06:11:53 +0000 (11:41 +0530)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 9 Jun 2023 13:44:38 +0000 (09:44 -0400)
commit8078f1c610fdcdd8003e2c538fb04af41fa5c269
tree84e606b6fe632697bd144929048d85967e965aa2tree | snapshot
parent9eb7681f760c77adece36bc62953245c9f44a3becommit | diff
drm/amdgpu: Change num_xcd to xcc_mask

Instead of number of XCCs, keep a mask of XCCs for the exact XCCs
available on the ASIC. XCC configuration could differ based on
different ASIC configs.

v2:
Rename num_xcd to num_xcc (Hawking)
Use smaller xcc_mask size, changed to u16 (Le)

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c diff | blob | history
drivers/gpu/drm/amd/amdkfd/kfd_device.c diff | blob | history
Domain: System / Kernel;