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[8/9] drm/i915: Improve PSR debugfs status.

Message ID 1402593406-17869-8-git-send-email-rodrigo.vivi@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Rodrigo Vivi June 12, 2014, 5:16 p.m. UTC 
Now we have the active/inactive state for exit and this actually changes the
HW enable bit the status was a bit confusing for users. So let's provide
more info.

Reviewed-by: Vijay Purushothaman <vijay.a.purushothaman@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
---
 drivers/gpu/drm/i915/i915_debugfs.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 7b83297..a8b8140 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1973,10 +1973,12 @@  static int i915_edp_psr_status(struct seq_file *m, void *data)
 
 	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, "Active: %s\n", yesno(dev_priv->psr.active));
 
 	enabled = HAS_PSR(dev) &&
 		I915_READ(EDP_PSR_CTL(dev)) & EDP_PSR_ENABLE;
-	seq_printf(m, "Enabled: %s\n", yesno(enabled));
+	seq_printf(m, "HW Enabled & Active bit: %s\n", yesno(enabled));
 
 	if (HAS_PSR(dev))
 		psrperf = I915_READ(EDP_PSR_PERF_CNT(dev)) &