Merge v5.6-rc2 into drm-misc-next

Lyude needs some patches in 5.6-rc2 and we didn't bring drm-misc-next
forward yet, so it looks like a good occasion.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

drivers/gpu/drm/vmwgfx/vmwgfx_drv.c

@@ -28,10 +28,10 @@
 #include <linux/console.h>
 #include <linux/dma-mapping.h>
 #include <linux/module.h>
+#include <linux/pci.h>
 
 #include <drm/drm_drv.h>
 #include <drm/drm_ioctl.h>
-#include <drm/drm_pci.h>
 #include <drm/drm_sysfs.h>
 #include <drm/ttm/ttm_bo_driver.h>
 #include <drm/ttm/ttm_module.h>
@@ -150,6 +150,9 @@
 #define DRM_IOCTL_VMW_GB_SURFACE_REF_EXT				\
 	DRM_IOWR(DRM_COMMAND_BASE + DRM_VMW_GB_SURFACE_REF_EXT,		\
 		union drm_vmw_gb_surface_reference_ext_arg)
+#define DRM_IOCTL_VMW_MSG						\
+	DRM_IOWR(DRM_COMMAND_BASE + DRM_VMW_MSG,			\
+		struct drm_vmw_msg_arg)
 
 /**
  * The core DRM version of this macro doesn't account for
@@ -165,9 +168,9 @@
 
 static const struct drm_ioctl_desc vmw_ioctls[] = {
 	VMW_IOCTL_DEF(VMW_GET_PARAM, vmw_getparam_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_ALLOC_DMABUF, vmw_bo_alloc_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_UNREF_DMABUF, vmw_bo_unref_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_CURSOR_BYPASS,
@@ -182,16 +185,16 @@ static const struct drm_ioctl_desc vmw_ioctls[] = {
 		      DRM_MASTER),
 
 	VMW_IOCTL_DEF(VMW_CREATE_CONTEXT, vmw_context_define_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_UNREF_CONTEXT, vmw_context_destroy_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_CREATE_SURFACE, vmw_surface_define_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_UNREF_SURFACE, vmw_surface_destroy_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_REF_SURFACE, vmw_surface_reference_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
-	VMW_IOCTL_DEF(VMW_EXECBUF, vmw_execbuf_ioctl, DRM_AUTH |
+		      DRM_RENDER_ALLOW),
+	VMW_IOCTL_DEF(VMW_EXECBUF, vmw_execbuf_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_FENCE_WAIT, vmw_fence_obj_wait_ioctl,
 		      DRM_RENDER_ALLOW),
@@ -201,9 +204,9 @@ static const struct drm_ioctl_desc vmw_ioctls[] = {
 	VMW_IOCTL_DEF(VMW_FENCE_UNREF, vmw_fence_obj_unref_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_FENCE_EVENT, vmw_fence_event_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_GET_3D_CAP, vmw_get_cap_3d_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 
 	/* these allow direct access to the framebuffers mark as master only */
 	VMW_IOCTL_DEF(VMW_PRESENT, vmw_present_ioctl,
@@ -221,28 +224,31 @@ static const struct drm_ioctl_desc vmw_ioctls[] = {
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_CREATE_SHADER,
 		      vmw_shader_define_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_UNREF_SHADER,
 		      vmw_shader_destroy_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_GB_SURFACE_CREATE,
 		      vmw_gb_surface_define_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_GB_SURFACE_REF,
 		      vmw_gb_surface_reference_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_SYNCCPU,
 		      vmw_user_bo_synccpu_ioctl,
 		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_CREATE_EXTENDED_CONTEXT,
 		      vmw_extended_context_define_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_GB_SURFACE_CREATE_EXT,
 		      vmw_gb_surface_define_ext_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
 	VMW_IOCTL_DEF(VMW_GB_SURFACE_REF_EXT,
 		      vmw_gb_surface_reference_ext_ioctl,
-		      DRM_AUTH | DRM_RENDER_ALLOW),
+		      DRM_RENDER_ALLOW),
+	VMW_IOCTL_DEF(VMW_MSG,
+		      vmw_msg_ioctl,
+		      DRM_RENDER_ALLOW),
 };
 
 static const struct pci_device_id vmw_pci_id_list[] = {
@@ -1211,8 +1217,10 @@ static void vmw_remove(struct pci_dev *pdev)
 {
 	struct drm_device *dev = pci_get_drvdata(pdev);
 
+	drm_dev_unregister(dev);
+	vmw_driver_unload(dev);
+	drm_dev_put(dev);
 	pci_disable_device(pdev);
-	drm_put_dev(dev);
 }
 
 static int vmwgfx_pm_notifier(struct notifier_block *nb, unsigned long val,
@@ -1391,8 +1399,6 @@ static const struct file_operations vmwgfx_driver_fops = {
 static struct drm_driver driver = {
 	.driver_features =
 	DRIVER_MODESET | DRIVER_RENDER | DRIVER_ATOMIC,
-	.load = vmw_driver_load,
-	.unload = vmw_driver_unload,
 	.ioctls = vmw_ioctls,
 	.num_ioctls = ARRAY_SIZE(vmw_ioctls),
 	.master_set = vmw_master_set,
@@ -1428,7 +1434,39 @@ static struct pci_driver vmw_pci_driver = {
 
 static int vmw_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
-	return drm_get_pci_dev(pdev, ent, &driver);
+	struct drm_device *dev;
+	int ret;
+
+	ret = pci_enable_device(pdev);
+	if (ret)
+		return ret;
+
+	dev = drm_dev_alloc(&driver, &pdev->dev);
+	if (IS_ERR(dev)) {
+		ret = PTR_ERR(dev);
+		goto err_pci_disable_device;
+	}
+
+	dev->pdev = pdev;
+	pci_set_drvdata(pdev, dev);
+
+	ret = vmw_driver_load(dev, ent->driver_data);
+	if (ret)
+		goto err_drm_dev_put;
+
+	ret = drm_dev_register(dev, ent->driver_data);
+	if (ret)
+		goto err_vmw_driver_unload;
+
+	return 0;
+
+err_vmw_driver_unload:
+	vmw_driver_unload(dev);
+err_drm_dev_put:
+	drm_dev_put(dev);
+err_pci_disable_device:
+	pci_disable_device(pdev);
+	return ret;
 }
 
 static int __init vmwgfx_init(void)