Symbol: DELTA_TS
drivers/gpu/drm/i915/i915_perf.c
2057
*cs++ = MI_MATH_STORE(MI_MATH_REG(DELTA_TS), MI_MATH_REG_ACCU);
drivers/gpu/drm/i915/i915_perf.c
2097
*cs++ = MI_MATH_LOAD(MI_MATH_REG_SRCA, MI_MATH_REG(DELTA_TS));