num_instance     5758 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c 	int32_t num_instance;
num_instance     6118 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c 				if (instance_id >= gfx_ras_edc_regs[i].num_instance)