From a2c30fbafceb937eb3c3535a21810d4458628e62 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Thu, 30 Oct 2014 19:42:52 +0200 Subject: [PATCH] drm/i915: Use gen8_gt_irq_reset() in cherryview_irq_uninstall() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Replace the hand rolled macros with gen8_gt_irq_reset() and GEN5_IRQ_RESET() in cherryview_irq_uninstall(). Signed-off-by: Ville Syrjälä Reviewed-by: Paulo Zanoni Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_irq.c | 28 ++-------------------------- 1 file changed, 2 insertions(+), 26 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index e41272da67c9..1ec4ebbb89f3 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3625,33 +3625,9 @@ static void cherryview_irq_uninstall(struct drm_device *dev) I915_WRITE(GEN8_MASTER_IRQ, 0); POSTING_READ(GEN8_MASTER_IRQ); -#define GEN8_IRQ_FINI_NDX(type, which) \ -do { \ - I915_WRITE(GEN8_##type##_IMR(which), 0xffffffff); \ - I915_WRITE(GEN8_##type##_IER(which), 0); \ - I915_WRITE(GEN8_##type##_IIR(which), 0xffffffff); \ - POSTING_READ(GEN8_##type##_IIR(which)); \ - I915_WRITE(GEN8_##type##_IIR(which), 0xffffffff); \ -} while (0) - -#define GEN8_IRQ_FINI(type) \ -do { \ - I915_WRITE(GEN8_##type##_IMR, 0xffffffff); \ - I915_WRITE(GEN8_##type##_IER, 0); \ - I915_WRITE(GEN8_##type##_IIR, 0xffffffff); \ - POSTING_READ(GEN8_##type##_IIR); \ - I915_WRITE(GEN8_##type##_IIR, 0xffffffff); \ -} while (0) - - GEN8_IRQ_FINI_NDX(GT, 0); - GEN8_IRQ_FINI_NDX(GT, 1); - GEN8_IRQ_FINI_NDX(GT, 2); - GEN8_IRQ_FINI_NDX(GT, 3); - - GEN8_IRQ_FINI(PCU); + gen8_gt_irq_reset(dev_priv); -#undef GEN8_IRQ_FINI -#undef GEN8_IRQ_FINI_NDX + GEN5_IRQ_RESET(GEN8_PCU_); I915_WRITE(PORT_HOTPLUG_EN, 0); I915_WRITE(PORT_HOTPLUG_STAT, I915_READ(PORT_HOTPLUG_STAT)); -- 2.20.1