There is no easily digestible single self-refresh status bit, so don't report one for debugfs/i915_sr_status. Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/i915_debugfs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 59d1eaf75b21..31bce5130ce6 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1755,7 +1755,9 @@ static int i915_sr_status(struct seq_file *m, void *unused) intel_runtime_pm_get(dev_priv); intel_display_power_get(dev_priv, POWER_DOMAIN_INIT); - if (HAS_PCH_SPLIT(dev_priv)) + if (INTEL_GEN(dev_priv) >= 9) + /* no global SR status; inspect per-plane WM */; + else if (HAS_PCH_SPLIT(dev_priv)) sr_enabled = I915_READ(WM1_LP_ILK) & WM1_LP_SR_EN; else if (IS_I965GM(dev_priv) || IS_G4X(dev_priv) || IS_I945G(dev_priv) || IS_I945GM(dev_priv)) -- 2.11.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
