diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_combo_phy.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_combo_phy.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_combo_phy.c b/drivers/gpu/drm/i915/display/intel_combo_phy.c index d5ad61e4083e..996ae0608a62 100644 --- a/drivers/gpu/drm/i915/display/intel_combo_phy.c +++ b/drivers/gpu/drm/i915/display/intel_combo_phy.c @@ -427,10 +427,22 @@ static void icl_combo_phys_uninit(struct drm_i915_private *dev_priv) u32 val; if (phy == PHY_A && - !icl_combo_phy_verify_state(dev_priv, phy)) - drm_warn(&dev_priv->drm, - "Combo PHY %c HW state changed unexpectedly\n", - phy_name(phy)); + !icl_combo_phy_verify_state(dev_priv, phy)) { + if (IS_TIGERLAKE(dev_priv) || IS_DG1(dev_priv)) { + /* + * A known problem with old ifwi: + * https://gitlab.freedesktop.org/drm/intel/-/issues/2411 + * Suppress the warning for CI. Remove ASAP! + */ + drm_dbg_kms(&dev_priv->drm, + "Combo PHY %c HW state changed unexpectedly\n", + phy_name(phy)); + } else { + drm_warn(&dev_priv->drm, + "Combo PHY %c HW state changed unexpectedly\n", + phy_name(phy)); + } + } if (!has_phy_misc(dev_priv, phy)) goto skip_phy_misc; |