현재 내 커널 로그에 다음과 같은 오류가 있습니다.
i915: [drm] *ERROR* CPU pipe C FIFO underrun: transcoder,
i915: [drm] *ERROR* [ENCODER:350:DDI TC3/PHY TC3][DPRX] Failed to enable link training
i915: [drm] *ERROR* Step 2 of creating MST payload for 0000000095f4377a failed: -5
i915: [drm] *ERROR* CPU pipe C FIFO underrun: transcoder,
i915: [drm] *ERROR* [ENCODER:350:DDI TC3/PHY TC3][DPRX] Failed to enable link training
i915: [drm] *ERROR* Step 2 of creating MST payload for 0000000095f4377a failed: -5
i915: [drm] *ERROR* CPU pipe C FIFO underrun: transcoder,
무슨 뜻인가요? 걱정해야 할까요?