Suspend the FB console early during system suspend to prevent new FB probe/modeset cycles interfering with the HW uninitialization steps in a similar way as during driver shutdown as described in the previous patch. Signed-off-by: Imre Deak <imre.deak@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_driver.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c index 9269b485137ce..166476948c896 100644 --- a/drivers/gpu/drm/i915/i915_driver.c +++ b/drivers/gpu/drm/i915/i915_driver.c @@ -1081,6 +1081,7 @@ static int i915_drm_suspend(struct drm_device *dev) /* We do a lot of poking in a lot of registers, make sure they work * properly. */ intel_power_domains_disable(dev_priv); + intel_fbdev_set_suspend(dev, FBINFO_STATE_SUSPENDED, true); if (HAS_DISPLAY(dev_priv)) drm_kms_helper_poll_disable(dev); @@ -1104,8 +1105,6 @@ static int i915_drm_suspend(struct drm_device *dev) opregion_target_state = suspend_to_idle(dev_priv) ? PCI_D1 : PCI_D3cold; intel_opregion_suspend(dev_priv, opregion_target_state); - intel_fbdev_set_suspend(dev, FBINFO_STATE_SUSPENDED, true); - dev_priv->suspend_count++; intel_dmc_suspend(dev_priv); -- 2.39.2
