From 08524a9ffa396c56ff3fbec9cfd80edd3fa6a058 Mon Sep 17 00:00:00 2001 From: Satheeshakrishna M Date: Tue, 8 Apr 2014 15:46:56 +0530 Subject: [PATCH] drm/i915/skl: Restore pipe B/C interrupts Extending BDW implementation to gen9. Pipe B/C interrupt restoration after exiting LPSP. v2: Fix minor rebasing conflict. Reviewed-by: Rodrigo Vivi Signed-off-by: Satheeshakrishna M Signed-off-by: Damien Lespiau Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index d760e0659fa4..fa87f1ec44ec 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -6277,7 +6277,7 @@ static void hsw_power_well_post_enable(struct drm_i915_private *dev_priv) outb(inb(VGA_MSR_READ), VGA_MSR_WRITE); vga_put(dev->pdev, VGA_RSRC_LEGACY_IO); - if (IS_BROADWELL(dev)) + if (IS_BROADWELL(dev) || (INTEL_INFO(dev)->gen >= 9)) gen8_irq_power_well_post_enable(dev_priv); } -- 2.20.1