diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uncore.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 8cb0a33054a6..e5ee65655e8c 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -471,6 +471,7 @@ hsw_unclaimed_reg_check(struct drm_i915_private *dev_priv, u32 reg) #define REG_READ_HEADER(x) \ unsigned long irqflags; \ u##x val = 0; \ + assert_device_not_suspended(dev_priv); \ spin_lock_irqsave(&dev_priv->uncore.lock, irqflags) #define REG_READ_FOOTER \ @@ -567,6 +568,7 @@ __gen4_read(64) #define REG_WRITE_HEADER \ unsigned long irqflags; \ trace_i915_reg_rw(true, reg, val, sizeof(val), trace); \ + assert_device_not_suspended(dev_priv); \ spin_lock_irqsave(&dev_priv->uncore.lock, irqflags) #define REG_WRITE_FOOTER \ @@ -597,7 +599,6 @@ gen6_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \ __fifo_ret = __gen6_gt_wait_for_fifo(dev_priv); \ } \ - assert_device_not_suspended(dev_priv); \ __raw_i915_write##x(dev_priv, reg, val); \ if (unlikely(__fifo_ret)) { \ gen6_gt_check_fifodbg(dev_priv); \ @@ -613,7 +614,6 @@ hsw_write##x(struct drm_i915_private *dev_priv, off_t reg, u##x val, bool trace) if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \ __fifo_ret = __gen6_gt_wait_for_fifo(dev_priv); \ } \ - assert_device_not_suspended(dev_priv); \ hsw_unclaimed_reg_clear(dev_priv, reg); \ __raw_i915_write##x(dev_priv, reg, val); \ if (unlikely(__fifo_ret)) { \ |