diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 2e7f03ad5ee2..1403b01e8216 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -28,9 +28,11 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#include <linux/async.h> #include <drm/drmP.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_fb_helper.h> +#include <drm/drm_legacy.h> #include "intel_drv.h" #include <drm/i915_drm.h> #include "i915_drv.h" @@ -196,7 +198,7 @@ static int i915_initialize(struct drm_device *dev, drm_i915_init_t *init) struct drm_i915_master_private *master_priv = dev->primary->master->driver_priv; int ret; - master_priv->sarea = drm_getsarea(dev); + master_priv->sarea = drm_legacy_getsarea(dev); if (master_priv->sarea) { master_priv->sarea_priv = (drm_i915_sarea_t *) ((u8 *)master_priv->sarea->handle + init->sarea_priv_offset); @@ -999,7 +1001,7 @@ static int i915_getparam(struct drm_device *dev, void *data, value = HAS_WT(dev); break; case I915_PARAM_HAS_ALIASING_PPGTT: - value = dev_priv->mm.aliasing_ppgtt || USES_FULL_PPGTT(dev); + value = USES_PPGTT(dev); break; case I915_PARAM_HAS_WAIT_TIMEOUT: value = 1; @@ -1336,12 +1338,17 @@ static int i915_load_modeset_init(struct drm_device *dev) intel_power_domains_init_hw(dev_priv); + /* + * We enable some interrupt sources in our postinstall hooks, so mark + * interrupts as enabled _before_ actually enabling them to avoid + * special cases in our ordering checks. + */ + dev_priv->pm._irqs_disabled = false; + ret = drm_irq_install(dev, dev->pdev->irq); if (ret) goto cleanup_gem_stolen; - dev_priv->pm._irqs_disabled = false; - /* Important: The output setup functions called by modeset_init need * working irqs for e.g. gmbus and dp aux transfers. */ intel_modeset_init(dev); @@ -1350,8 +1357,6 @@ static int i915_load_modeset_init(struct drm_device *dev) if (ret) goto cleanup_irq; - INIT_WORK(&dev_priv->console_resume_work, intel_console_resume); - intel_modeset_gem_init(dev); /* Always safe in the mode setting case. */ @@ -1377,7 +1382,7 @@ static int i915_load_modeset_init(struct drm_device *dev) * scanning against hotplug events. Hence do this first and ignore the * tiny window where we will loose hotplug notifactions. */ - intel_fbdev_initial_config(dev); + async_schedule(intel_fbdev_initial_config, dev_priv); drm_kms_helper_poll_init(dev); @@ -1388,7 +1393,6 @@ cleanup_gem: i915_gem_cleanup_ringbuffer(dev); i915_gem_context_fini(dev); mutex_unlock(&dev->struct_mutex); - WARN_ON(dev_priv->mm.aliasing_ppgtt); cleanup_irq: drm_irq_uninstall(dev); cleanup_gem_stolen: @@ -1531,10 +1535,10 @@ static void intel_device_info_runtime_init(struct drm_device *dev) info = (struct intel_device_info *)&dev_priv->info; if (IS_VALLEYVIEW(dev)) - for_each_pipe(pipe) + for_each_pipe(dev_priv, pipe) info->num_sprites[pipe] = 2; else - for_each_pipe(pipe) + for_each_pipe(dev_priv, pipe) info->num_sprites[pipe] = 1; if (i915.disable_display) { @@ -1603,9 +1607,10 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) dev->dev_private = dev_priv; dev_priv->dev = dev; - /* copy initial configuration to dev_priv->info */ + /* Setup the write-once "constant" device info */ device_info = (struct intel_device_info *)&dev_priv->info; - *device_info = *info; + memcpy(device_info, info, sizeof(dev_priv->info)); + device_info->device_id = dev->pdev->device; spin_lock_init(&dev_priv->irq_lock); spin_lock_init(&dev_priv->gpu_error.lock); @@ -1817,7 +1822,7 @@ out_mtrrfree: arch_phys_wc_del(dev_priv->gtt.mtrr); io_mapping_free(dev_priv->gtt.mappable); out_gtt: - dev_priv->gtt.base.cleanup(&dev_priv->gtt.base); + i915_global_gtt_cleanup(dev); out_regs: intel_uncore_fini(dev); pci_iounmap(dev->pdev, dev_priv->regs); @@ -1864,7 +1869,6 @@ int i915_driver_unload(struct drm_device *dev) if (drm_core_check_feature(dev, DRIVER_MODESET)) { intel_fbdev_fini(dev); intel_modeset_cleanup(dev); - cancel_work_sync(&dev_priv->console_resume_work); /* * free the memory space allocated for the child device @@ -1897,7 +1901,6 @@ int i915_driver_unload(struct drm_device *dev) mutex_lock(&dev->struct_mutex); i915_gem_cleanup_ringbuffer(dev); i915_gem_context_fini(dev); - WARN_ON(dev_priv->mm.aliasing_ppgtt); mutex_unlock(&dev->struct_mutex); i915_gem_cleanup_stolen(dev); @@ -1905,8 +1908,6 @@ int i915_driver_unload(struct drm_device *dev) i915_free_hws(dev); } - WARN_ON(!list_empty(&dev_priv->vm_list)); - drm_vblank_cleanup(dev); intel_teardown_gmbus(dev); @@ -1916,7 +1917,7 @@ int i915_driver_unload(struct drm_device *dev) destroy_workqueue(dev_priv->wq); pm_qos_remove_request(&dev_priv->pm_qos); - dev_priv->gtt.base.cleanup(&dev_priv->gtt.base); + i915_global_gtt_cleanup(dev); intel_uncore_fini(dev); if (dev_priv->regs != NULL) @@ -1981,6 +1982,9 @@ void i915_driver_preclose(struct drm_device *dev, struct drm_file *file) i915_gem_context_close(dev, file); i915_gem_release(dev, file); mutex_unlock(&dev->struct_mutex); + + if (drm_core_check_feature(dev, DRIVER_MODESET)) + intel_modeset_preclose(dev, file); } void i915_driver_postclose(struct drm_device *dev, struct drm_file *file) |