RE: [PATCH v3] drm/amdgpu: Add RLCG interface driver implementation for gfx v9.4.3 (v3)

2023-07-11 Thread Luo, Zhigang
: [PATCH v3] drm/amdgpu: Add RLCG interface driver implementation for gfx v9.4.3 (v3) Add RLCG interface support for gfx v9.4.3 and multiple XCCs. Do not enable it yet. v2: Fix amdgpu_rlcg_reg_access_ctrl init, add support for multiple XCCs in amdgpu_mm_wreg_mmio_rlc v3: Use GET_INST() when

[PATCH v3] drm/amdgpu: Add RLCG interface driver implementation for gfx v9.4.3 (v3)

2023-07-11 Thread Victor Lu
Add RLCG interface support for gfx v9.4.3 and multiple XCCs. Do not enable it yet. v2: Fix amdgpu_rlcg_reg_access_ctrl init, add support for multiple XCCs in amdgpu_mm_wreg_mmio_rlc v3: Use GET_INST() when indexing amdgpu_rlcg_reg_access_ctrl Signed-off-by: Victor Lu --- drivers/gpu/drm/am