From: Deepak S <deepa...@linux.intel.com> Unfortunately WaGsvRC0ResidencyMethod causing system freeze on some of the baytrail systems :(. Switching back to legacy mode rps.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88012 Signed-off-by: Deepak S <deepa...@linux.intel.com> --- drivers/gpu/drm/i915/i915_irq.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 6d8340d..7bbdede 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -4241,11 +4241,7 @@ void intel_irq_init(struct drm_i915_private *dev_priv) INIT_WORK(&dev_priv->l3_parity.error_work, ivybridge_parity_work); /* Let's track the enabled rps events */ - if (IS_VALLEYVIEW(dev_priv) && !IS_CHERRYVIEW(dev_priv)) - /* WaGsvRC0ResidencyMethod:vlv */ - dev_priv->pm_rps_events = GEN6_PM_RP_DOWN_EI_EXPIRED | GEN6_PM_RP_UP_EI_EXPIRED; - else - dev_priv->pm_rps_events = GEN6_PM_RPS_EVENTS; + dev_priv->pm_rps_events = GEN6_PM_RPS_EVENTS; INIT_DELAYED_WORK(&dev_priv->gpu_error.hangcheck_work, i915_hangcheck_elapsed); -- 1.9.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
