From f7746f0e1f271fbc64b57c29873c47f73e28e5a0 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Sat, 4 Dec 2010 23:48:40 +0000 Subject: [PATCH] drm/i915: Enable self-refresh for Ironlake We disabled this a while ago as it was inexplicably broken. However, it now appears to work... Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0b6272a2edfc..83446b55f731 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -3456,7 +3456,7 @@ static void ironlake_update_wm(struct drm_device *dev, * display plane is used. */ tmp = 0; - if (enabled == 1 && /* XXX disabled due to buggy implmentation? */ 0) { + if (enabled == 1) { unsigned long line_time_us; int small, large, plane_fbc; int sr_clock, entries;