diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 3b315ba85a3..f5addac7c15 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1445,15 +1445,19 @@ static void i915_dump_device_info(struct drm_i915_private *dev_priv) { const struct intel_device_info *info = dev_priv->info; -#define DEV_INFO_FLAG(name) info->name ? #name "," : "" -#define DEV_INFO_SEP , +#define PRINT_S(name) "%s" +#define SEP_EMPTY +#define PRINT_FLAG(name) info->name ? #name "," : "" +#define SEP_COMMA , DRM_DEBUG_DRIVER("i915 device info: gen=%i, pciid=0x%04x flags=" - "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", + DEV_INFO_FOR_EACH_FLAG(PRINT_S, SEP_EMPTY), info->gen, dev_priv->dev->pdev->device, - DEV_INFO_FLAGS); -#undef DEV_INFO_FLAG -#undef DEV_INFO_SEP + DEV_INFO_FOR_EACH_FLAG(PRINT_FLAG, SEP_COMMA)); +#undef PRINT_S +#undef SEP_EMPTY +#undef PRINT_FLAG +#undef SEP_COMMA } /** @@ -1468,7 +1472,7 @@ static void intel_early_sanitize_regs(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - if (IS_HASWELL(dev)) + if (HAS_FPGA_DBG_UNCLAIMED(dev)) I915_WRITE_NOTRACE(FPGA_DBG, FPGA_DBG_RM_NOCLAIM); } @@ -1629,6 +1633,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) spin_lock_init(&dev_priv->irq_lock); spin_lock_init(&dev_priv->gpu_error.lock); spin_lock_init(&dev_priv->rps.lock); + spin_lock_init(&dev_priv->backlight.lock); mutex_init(&dev_priv->dpio_lock); mutex_init(&dev_priv->rps.hw_lock); @@ -1737,10 +1742,10 @@ int i915_driver_unload(struct drm_device *dev) * free the memory space allocated for the child device * config parsed from VBT */ - if (dev_priv->child_dev && dev_priv->child_dev_num) { - kfree(dev_priv->child_dev); - dev_priv->child_dev = NULL; - dev_priv->child_dev_num = 0; + if (dev_priv->vbt.child_dev && dev_priv->vbt.child_dev_num) { + kfree(dev_priv->vbt.child_dev); + dev_priv->vbt.child_dev = NULL; + dev_priv->vbt.child_dev_num = 0; } vga_switcheroo_unregister_client(dev->pdev); |