diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pci.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index ecb487b5356f..f87b0c4e564d 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -27,6 +27,7 @@ #include <linux/vga_switcheroo.h> #include "i915_drv.h" +#include "i915_selftest.h" #define GEN_DEFAULT_PIPEOFFSETS \ .pipe_offsets = { PIPE_A_OFFSET, PIPE_B_OFFSET, \ @@ -60,6 +61,7 @@ .has_overlay = 1, .overlay_needs_physical = 1, \ .has_gmch_display = 1, \ .hws_needs_physical = 1, \ + .unfenced_needs_alignment = 1, \ .ring_mask = RENDER_RING, \ GEN_DEFAULT_PIPEOFFSETS, \ CURSOR_OFFSETS @@ -101,6 +103,7 @@ static const struct intel_device_info intel_i915g_info = { .platform = INTEL_I915G, .cursor_needs_physical = 1, .has_overlay = 1, .overlay_needs_physical = 1, .hws_needs_physical = 1, + .unfenced_needs_alignment = 1, }; static const struct intel_device_info intel_i915gm_info = { @@ -112,6 +115,7 @@ static const struct intel_device_info intel_i915gm_info = { .supports_tv = 1, .has_fbc = 1, .hws_needs_physical = 1, + .unfenced_needs_alignment = 1, }; static const struct intel_device_info intel_i945g_info = { @@ -120,6 +124,7 @@ static const struct intel_device_info intel_i945g_info = { .has_hotplug = 1, .cursor_needs_physical = 1, .has_overlay = 1, .overlay_needs_physical = 1, .hws_needs_physical = 1, + .unfenced_needs_alignment = 1, }; static const struct intel_device_info intel_i945gm_info = { @@ -130,6 +135,7 @@ static const struct intel_device_info intel_i945gm_info = { .supports_tv = 1, .has_fbc = 1, .hws_needs_physical = 1, + .unfenced_needs_alignment = 1, }; static const struct intel_device_info intel_g33_info = { @@ -403,6 +409,7 @@ static const struct intel_device_info intel_geminilake_info = { .platform = INTEL_GEMINILAKE, .is_alpha_support = 1, .ddb_size = 1024, + .color = { .degamma_lut_size = 0, .gamma_lut_size = 1024 } }; static const struct intel_device_info intel_kabylake_info = { @@ -472,10 +479,19 @@ static const struct pci_device_id pciidlist[] = { }; MODULE_DEVICE_TABLE(pci, pciidlist); +static void i915_pci_remove(struct pci_dev *pdev) +{ + struct drm_device *dev = pci_get_drvdata(pdev); + + i915_driver_unload(dev); + drm_dev_unref(dev); +} + static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct intel_device_info *intel_info = (struct intel_device_info *) ent->driver_data; + int err; if (IS_ALPHA_SUPPORT(intel_info) && !i915.alpha_support) { DRM_INFO("The driver support for your hardware in this kernel version is alpha quality\n" @@ -499,15 +515,17 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (vga_switcheroo_client_probe_defer(pdev)) return -EPROBE_DEFER; - return i915_driver_load(pdev, ent); -} + err = i915_driver_load(pdev, ent); + if (err) + return err; -static void i915_pci_remove(struct pci_dev *pdev) -{ - struct drm_device *dev = pci_get_drvdata(pdev); + err = i915_live_selftests(pdev); + if (err) { + i915_pci_remove(pdev); + return err > 0 ? -ENOTTY : err; + } - i915_driver_unload(dev); - drm_dev_unref(dev); + return 0; } static struct pci_driver i915_pci_driver = { @@ -521,6 +539,11 @@ static struct pci_driver i915_pci_driver = { static int __init i915_init(void) { bool use_kms = true; + int err; + + err = i915_mock_selftests(); + if (err) + return err > 0 ? 0 : err; /* * Enable KMS by default, unless explicitly overriden by |