diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_driver.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_driver.c | 46 |
1 files changed, 27 insertions, 19 deletions
diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c index 95174938b160..62b3f332bbf5 100644 --- a/drivers/gpu/drm/i915/i915_driver.c +++ b/drivers/gpu/drm/i915/i915_driver.c @@ -62,6 +62,8 @@ #include "display/intel_vga.h" #include "gem/i915_gem_context.h" +#include "gem/i915_gem_create.h" +#include "gem/i915_gem_dmabuf.h" #include "gem/i915_gem_ioctls.h" #include "gem/i915_gem_mman.h" #include "gem/i915_gem_pm.h" @@ -71,10 +73,13 @@ #include "pxp/intel_pxp_pm.h" +#include "i915_file_private.h" #include "i915_debugfs.h" #include "i915_driver.h" #include "i915_drv.h" +#include "i915_getparam.h" #include "i915_ioc32.h" +#include "i915_ioctl.h" #include "i915_irq.h" #include "i915_memcpy.h" #include "i915_perf.h" @@ -86,6 +91,7 @@ #include "intel_dram.h" #include "intel_gvt.h" #include "intel_memory_region.h" +#include "intel_pci_config.h" #include "intel_pcode.h" #include "intel_pm.h" #include "intel_region_ttm.h" @@ -571,6 +577,10 @@ static int i915_driver_hw_probe(struct drm_i915_private *dev_priv) i915_perf_init(dev_priv); + ret = intel_gt_assign_ggtt(to_gt(dev_priv)); + if (ret) + goto err_perf; + ret = i915_ggtt_probe_hw(dev_priv); if (ret) goto err_perf; @@ -587,8 +597,6 @@ static int i915_driver_hw_probe(struct drm_i915_private *dev_priv) if (ret) goto err_ggtt; - intel_gt_init_hw_early(to_gt(dev_priv), &dev_priv->ggtt); - ret = intel_gt_probe_lmem(to_gt(dev_priv)); if (ret) goto err_mem_regions; @@ -827,21 +835,6 @@ int i915_driver_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (!i915->params.nuclear_pageflip && match_info->graphics.ver < 5) i915->drm.driver_features &= ~DRIVER_ATOMIC; - /* - * Check if we support fake LMEM -- for now we only unleash this for - * the live selftests(test-and-exit). - */ -#if IS_ENABLED(CONFIG_DRM_I915_SELFTEST) - if (IS_ENABLED(CONFIG_DRM_I915_UNSTABLE_FAKE_LMEM)) { - if (GRAPHICS_VER(i915) >= 9 && i915_selftest.live < 0 && - i915->params.fake_lmem_start) { - mkwrite_device_info(i915)->memory_regions = - REGION_SMEM | REGION_LMEM | REGION_STOLEN_SMEM; - GEM_BUG_ON(!HAS_LMEM(i915)); - } - } -#endif - ret = pci_enable_device(pdev); if (ret) goto out_fini; @@ -1146,7 +1139,7 @@ static int i915_drm_suspend(struct drm_device *dev) /* Must be called before GGTT is suspended. */ intel_dpt_suspend(dev_priv); - i915_ggtt_suspend(&dev_priv->ggtt); + i915_ggtt_suspend(to_gt(dev_priv)->ggtt); i915_save_display(dev_priv); @@ -1270,7 +1263,7 @@ static int i915_drm_resume(struct drm_device *dev) if (ret) drm_err(&dev_priv->drm, "failed to re-enable GGTT\n"); - i915_ggtt_resume(&dev_priv->ggtt); + i915_ggtt_resume(to_gt(dev_priv)->ggtt); /* Must be called after GGTT is resumed. */ intel_dpt_resume(dev_priv); @@ -1818,6 +1811,21 @@ static const struct drm_ioctl_desc i915_ioctls[] = { DRM_IOCTL_DEF_DRV(I915_GEM_VM_DESTROY, i915_gem_vm_destroy_ioctl, DRM_RENDER_ALLOW), }; +/* + * Interface history: + * + * 1.1: Original. + * 1.2: Add Power Management + * 1.3: Add vblank support + * 1.4: Fix cmdbuffer path, add heap destroy + * 1.5: Add vblank pipe configuration + * 1.6: - New ioctl for scheduling buffer swaps on vertical blank + * - Support vertical blank on secondary display pipe + */ +#define DRIVER_MAJOR 1 +#define DRIVER_MINOR 6 +#define DRIVER_PATCHLEVEL 0 + static const struct drm_driver i915_drm_driver = { /* Don't use MTRRs here; the Xserver or userspace app should * deal with them for Intel hardware. |