diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index e6ff0ecf161c..9e737b771c40 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1108,20 +1108,21 @@ static int i915_frequency_info(struct seq_file *m, void *unused) seq_printf(m, "Max overclocked frequency: %dMHz\n", dev_priv->rps.max_freq * GT_FREQUENCY_MULTIPLIER); } else if (IS_VALLEYVIEW(dev)) { - u32 freq_sts, val; + u32 freq_sts; mutex_lock(&dev_priv->rps.hw_lock); freq_sts = vlv_punit_read(dev_priv, PUNIT_REG_GPU_FREQ_STS); seq_printf(m, "PUNIT_REG_GPU_FREQ_STS: 0x%08x\n", freq_sts); seq_printf(m, "DDR freq: %d MHz\n", dev_priv->mem_freq); - val = valleyview_rps_max_freq(dev_priv); seq_printf(m, "max GPU freq: %d MHz\n", - vlv_gpu_freq(dev_priv, val)); + vlv_gpu_freq(dev_priv, dev_priv->rps.max_freq)); - val = valleyview_rps_min_freq(dev_priv); seq_printf(m, "min GPU freq: %d MHz\n", - vlv_gpu_freq(dev_priv, val)); + vlv_gpu_freq(dev_priv, dev_priv->rps.min_freq)); + + seq_printf(m, "efficient (RPe) frequency: %d MHz\n", + vlv_gpu_freq(dev_priv, dev_priv->rps.efficient_freq)); seq_printf(m, "current GPU freq: %d MHz\n", vlv_gpu_freq(dev_priv, (freq_sts >> 8) & 0xff)); @@ -1891,10 +1892,15 @@ static int i915_edp_psr_status(struct seq_file *m, void *data) intel_runtime_pm_get(dev_priv); + mutex_lock(&dev_priv->psr.lock); seq_printf(m, "Sink_Support: %s\n", yesno(dev_priv->psr.sink_support)); seq_printf(m, "Source_OK: %s\n", yesno(dev_priv->psr.source_ok)); - seq_printf(m, "Enabled: %s\n", yesno(dev_priv->psr.enabled)); + seq_printf(m, "Enabled: %s\n", yesno((bool)dev_priv->psr.enabled)); seq_printf(m, "Active: %s\n", yesno(dev_priv->psr.active)); + seq_printf(m, "Busy frontbuffer bits: 0x%03x\n", + dev_priv->psr.busy_frontbuffer_bits); + seq_printf(m, "Re-enable work scheduled: %s\n", + yesno(work_busy(&dev_priv->psr.work.work))); enabled = HAS_PSR(dev) && I915_READ(EDP_PSR_CTL(dev)) & EDP_PSR_ENABLE; @@ -1904,6 +1910,7 @@ static int i915_edp_psr_status(struct seq_file *m, void *data) psrperf = I915_READ(EDP_PSR_PERF_CNT(dev)) & EDP_PSR_PERF_CNT_MASK; seq_printf(m, "Performance_Counter: %u\n", psrperf); + mutex_unlock(&dev_priv->psr.lock); intel_runtime_pm_put(dev_priv); return 0; @@ -1989,7 +1996,7 @@ static int i915_pc8_status(struct seq_file *m, void *unused) seq_printf(m, "GPU idle: %s\n", yesno(!dev_priv->mm.busy)); seq_printf(m, "IRQs disabled: %s\n", - yesno(dev_priv->pm.irqs_disabled)); + yesno(!intel_irqs_enabled(dev_priv))); return 0; } @@ -3284,7 +3291,7 @@ static int pri_wm_latency_open(struct inode *inode, struct file *file) { struct drm_device *dev = inode->i_private; - if (!HAS_PCH_SPLIT(dev)) + if (HAS_GMCH_DISPLAY(dev)) return -ENODEV; return single_open(file, pri_wm_latency_show, dev); @@ -3294,7 +3301,7 @@ static int spr_wm_latency_open(struct inode *inode, struct file *file) { struct drm_device *dev = inode->i_private; - if (!HAS_PCH_SPLIT(dev)) + if (HAS_GMCH_DISPLAY(dev)) return -ENODEV; return single_open(file, spr_wm_latency_show, dev); @@ -3304,7 +3311,7 @@ static int cur_wm_latency_open(struct inode *inode, struct file *file) { struct drm_device *dev = inode->i_private; - if (!HAS_PCH_SPLIT(dev)) + if (HAS_GMCH_DISPLAY(dev)) return -ENODEV; return single_open(file, cur_wm_latency_show, dev); @@ -3656,8 +3663,8 @@ i915_max_freq_set(void *data, u64 val) if (IS_VALLEYVIEW(dev)) { val = vlv_freq_opcode(dev_priv, val); - hw_max = valleyview_rps_max_freq(dev_priv); - hw_min = valleyview_rps_min_freq(dev_priv); + hw_max = dev_priv->rps.max_freq; + hw_min = dev_priv->rps.min_freq; } else { do_div(val, GT_FREQUENCY_MULTIPLIER); @@ -3737,8 +3744,8 @@ i915_min_freq_set(void *data, u64 val) if (IS_VALLEYVIEW(dev)) { val = vlv_freq_opcode(dev_priv, val); - hw_max = valleyview_rps_max_freq(dev_priv); - hw_min = valleyview_rps_min_freq(dev_priv); + hw_max = dev_priv->rps.max_freq; + hw_min = dev_priv->rps.min_freq; } else { do_div(val, GT_FREQUENCY_MULTIPLIER); |