From: Le Ma <[email protected]> Enable cp interrupt for event detection since GFX CGCG and LS has been enabled by firmware.
v2: enable CP INT by merely checking fw_load_type Signed-off-by: Le Ma <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c index c419e60702c8f..943be8ce17395 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c @@ -2479,8 +2479,9 @@ static int gfx_v12_1_xcc_cp_resume(struct amdgpu_device *adev, uint16_t xcc_mask return r; } - if (!(adev->flags & AMD_IS_APU)) - gfx_v12_1_xcc_enable_gui_idle_interrupt(adev, false, xcc_id); + /* GFX CGCG and LS is set by default */ + if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) + gfx_v12_1_xcc_enable_gui_idle_interrupt(adev, true, xcc_id); gfx_v12_1_xcc_cp_set_doorbell_range(adev, xcc_id); -- 2.52.0
