diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index a0b322dab025..c3c576defc2b 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -3580,16 +3580,9 @@ static int i915_psr_sink_status_show(struct seq_file *m, void *data) "reserved", "sink internal error", }; - static const char * const panel_replay_status[] = { - "Sink device frame is locked to the Source device", - "Sink device is coasting, using the VTotal target", - "Sink device is governing the frame rate (frame rate unlock is granted)", - "Sink device in the process of re-locking with the Source device", - }; const char *str; int ret; u8 status, error_status; - u32 idx; if (!(CAN_PSR(intel_dp) || CAN_PANEL_REPLAY(intel_dp))) { seq_puts(m, "PSR/Panel-Replay Unsupported\n"); @@ -3603,16 +3596,11 @@ static int i915_psr_sink_status_show(struct seq_file *m, void *data) if (ret) return ret; - str = "unknown"; - if (intel_dp->psr.panel_replay_enabled) { - idx = (status & DP_SINK_FRAME_LOCKED_MASK) >> DP_SINK_FRAME_LOCKED_SHIFT; - if (idx < ARRAY_SIZE(panel_replay_status)) - str = panel_replay_status[idx]; - } else if (intel_dp->psr.enabled) { - idx = status & DP_PSR_SINK_STATE_MASK; - if (idx < ARRAY_SIZE(sink_status)) - str = sink_status[idx]; - } + status &= DP_PSR_SINK_STATE_MASK; + if (status < ARRAY_SIZE(sink_status)) + str = sink_status[status]; + else + str = "unknown"; seq_printf(m, "Sink %s status: 0x%x [%s]\n", psr_mode_str(intel_dp), status, str); |