drm/i915: Include G4X/VLV/CHV in self refresh status
Add all missing platforms handled by intel_set_memory_cxsr() to the i915_sr_status debugfs entry. v2: Add G4X too. (Ville) Clarify the change also affects CHV. (Ander) References: https://bugs.freedesktop.org/show_bug.cgi?id=89792 Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
parent
2e5356da37
commit
77b64555f8
|
@ -1667,12 +1667,15 @@ static int i915_sr_status(struct seq_file *m, void *unused)
|
|||
|
||||
if (HAS_PCH_SPLIT(dev))
|
||||
sr_enabled = I915_READ(WM1_LP_ILK) & WM1_LP_SR_EN;
|
||||
else if (IS_CRESTLINE(dev) || IS_I945G(dev) || IS_I945GM(dev))
|
||||
else if (IS_CRESTLINE(dev) || IS_G4X(dev) ||
|
||||
IS_I945G(dev) || IS_I945GM(dev))
|
||||
sr_enabled = I915_READ(FW_BLC_SELF) & FW_BLC_SELF_EN;
|
||||
else if (IS_I915GM(dev))
|
||||
sr_enabled = I915_READ(INSTPM) & INSTPM_SELF_EN;
|
||||
else if (IS_PINEVIEW(dev))
|
||||
sr_enabled = I915_READ(DSPFW3) & PINEVIEW_SELF_REFRESH_EN;
|
||||
else if (IS_VALLEYVIEW(dev))
|
||||
sr_enabled = I915_READ(FW_BLC_SELF_VLV) & FW_CSPWRDWNEN;
|
||||
|
||||
intel_runtime_pm_put(dev_priv);
|
||||
|
||||
|
|
Loading…
Reference in New Issue