vmwgfx: Update stand alone to v4.11

* Skipped update to drm_mm and drm_vma_manager because the switch to
  using interval tree makes porting difficult.

* Added memdup_user_nul(), but replaced kmalloc_track_caller() with
  kmalloc() due to a compilation error.

* Removed building and usage of debugfs_crc

* VMWGFX_COMPAT_NO_VAF no longer seems to be required

* Tested on
    CentOS 6.5, RHEL 6.8: 2.6.32-696
    RHEL 7.3: 3.10.0-514
    Ubuntu 14.04: 4.2.0-35
    Ubuntu 16.04: 4.4.0-78
    Ubuntu 16.04: 4.12-rc1

Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>

1 files changed, 53 insertions, 19 deletions

diff --git a/drm_internal.h b/drm_internal.h
index ae6a4d6..aaee926 100644
--- a/drm_internal.h
+++ b/drm_internal.h
@@ -21,22 +21,17 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-/* drm_irq.c */
-extern unsigned int drm_timestamp_monotonic;
+#define DRM_IF_MAJOR 1
+#define DRM_IF_MINOR 4
 
 /* drm_fops.c */
 extern struct mutex drm_global_mutex;
 void drm_lastclose(struct drm_device *dev);
 
 /* drm_pci.c */
-int drm_pci_set_unique(struct drm_device *dev,
-		       struct drm_master *master,
-		       struct drm_unique *u);
 int drm_irq_by_busid(struct drm_device *dev, void *data,
 		     struct drm_file *file_priv);
-
-/* drm_vm.c */
-int drm_vma_info(struct seq_file *m, void *data);
+void drm_pci_agp_destroy(struct drm_device *dev);
 
 /* drm_prime.c */
 int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data,
@@ -49,24 +44,37 @@ void drm_prime_destroy_file_private(struct drm_prime_file_private *prime_fpriv);
 void drm_prime_remove_buf_handle_locked(struct drm_prime_file_private *prime_fpriv,
 					struct dma_buf *dma_buf);
 
+/* drm_drv.c */
+struct drm_minor *drm_minor_acquire(unsigned int minor_id);
+void drm_minor_release(struct drm_minor *minor);
+
 /* drm_info.c */
 int drm_name_info(struct seq_file *m, void *data);
-int drm_vm_info(struct seq_file *m, void *data);
-int drm_bufs_info(struct seq_file *m, void *data);
 int drm_clients_info(struct seq_file *m, void* data);
 int drm_gem_name_info(struct seq_file *m, void *data);
 
 /* drm_irq.c */
-int drm_control(struct drm_device *dev, void *data,
-		struct drm_file *file_priv);
-int drm_modeset_ctl(struct drm_device *dev, void *data,
-		    struct drm_file *file_priv);
+extern unsigned int drm_timestamp_monotonic;
+
+/* IOCTLS */
+int drm_wait_vblank(struct drm_device *dev, void *data,
+		    struct drm_file *filp);
+int drm_legacy_irq_control(struct drm_device *dev, void *data,
+			   struct drm_file *file_priv);
+int drm_legacy_modeset_ctl(struct drm_device *dev, void *data,
+			   struct drm_file *file_priv);
 
 /* drm_auth.c */
 int drm_getmagic(struct drm_device *dev, void *data,
 		 struct drm_file *file_priv);
 int drm_authmagic(struct drm_device *dev, void *data,
 		  struct drm_file *file_priv);
+int drm_setmaster_ioctl(struct drm_device *dev, void *data,
+			struct drm_file *file_priv);
+int drm_dropmaster_ioctl(struct drm_device *dev, void *data,
+			 struct drm_file *file_priv);
+int drm_master_open(struct drm_file *file_priv);
+void drm_master_release(struct drm_file *file_priv);
 
 /* drm_sysfs.c */
 /*
@@ -77,12 +85,22 @@ struct device *drm_sysfs_minor_alloc(struct drm_minor *minor);
 int drm_sysfs_connector_add(struct drm_connector *connector);
 void drm_sysfs_connector_remove(struct drm_connector *connector);
 
-/* drm_drv.c */
-int drm_setmaster_ioctl(struct drm_device *dev, void *data,
+#ifndef VMWGFX_STANDALONE
+/* drm_gem.c */
+int drm_gem_init(struct drm_device *dev);
+void drm_gem_destroy(struct drm_device *dev);
+int drm_gem_handle_create_tail(struct drm_file *file_priv,
+			       struct drm_gem_object *obj,
+			       u32 *handlep);
+int drm_gem_close_ioctl(struct drm_device *dev, void *data,
 			struct drm_file *file_priv);
-int drm_dropmaster_ioctl(struct drm_device *dev, void *data,
-			 struct drm_file *file_priv);
-struct drm_master *drm_master_create(struct drm_minor *minor);
+int drm_gem_flink_ioctl(struct drm_device *dev, void *data,
+			struct drm_file *file_priv);
+int drm_gem_open_ioctl(struct drm_device *dev, void *data,
+		       struct drm_file *file_priv);
+void drm_gem_open(struct drm_device *dev, struct drm_file *file_private);
+void drm_gem_release(struct drm_device *dev, struct drm_file *file_private);
+#endif
 
 /* drm_debugfs.c */
 #if defined(CONFIG_DEBUG_FS)
@@ -91,6 +109,9 @@ int drm_debugfs_init(struct drm_minor *minor, int minor_id,
 int drm_debugfs_cleanup(struct drm_minor *minor);
 int drm_debugfs_connector_add(struct drm_connector *connector);
 void drm_debugfs_connector_remove(struct drm_connector *connector);
+int drm_debugfs_crtc_add(struct drm_crtc *crtc);
+void drm_debugfs_crtc_remove(struct drm_crtc *crtc);
+int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc);
 #else
 static inline int drm_debugfs_init(struct drm_minor *minor, int minor_id,
 				   struct dentry *root)
@@ -110,4 +131,17 @@ static inline int drm_debugfs_connector_add(struct drm_connector *connector)
 static inline void drm_debugfs_connector_remove(struct drm_connector *connector)
 {
 }
+
+static inline int drm_debugfs_crtc_add(struct drm_crtc *crtc)
+{
+	return 0;
+}
+static inline void drm_debugfs_crtc_remove(struct drm_crtc *crtc)
+{
+}
+
+static inline int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc)
+{
+	return 0;
+}
 #endif