gfx_v11_0_update_perf_clk
.update_perfmon_mgcg = &gfx_v11_0_update_perf_clk,
static void gfx_v11_0_update_perf_clk(struct amdgpu_device *adev,
gfx_v11_0_update_perf_clk(adev, enable);