From mboxrd@z Thu Jan 1 00:00:00 1970 From: Damien Lespiau Subject: [PATCH 31/89] drm/i915/skl: Restore pipe B/C interrupts Date: Thu, 4 Sep 2014 12:26:57 +0100 Message-ID: <1409830075-11139-32-git-send-email-damien.lespiau@intel.com> References: <1409830075-11139-1-git-send-email-damien.lespiau@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 664CB6E674 for ; Thu, 4 Sep 2014 04:28:26 -0700 (PDT) In-Reply-To: <1409830075-11139-1-git-send-email-damien.lespiau@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org From: Satheeshakrishna M Extending BDW implementation to gen9. Pipe B/C interrupt restoration after exiting LPSP. v2: Fix minor rebasing conflict. Signed-off-by: Satheeshakrishna M Signed-off-by: Damien Lespiau --- 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 23eea92..0265116 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); } -- 1.8.3.1