drm-misc-next for v5.3:

UAPI Changes:
 - Give each dma-buf their own inode, add DMA_BUF_SET_NAME ioctl and a show_fdinfo handler.
 
 Cross-subsystem Changes:
 - Pull in the topic/remove-fbcon-notifiers branch:
   * remove fbdev notifier usage for fbcon, as prep work to clean up the fbcon locking
   * assorted locking checks in vt/console code
   * assorted notifier and cleanups in fbdev and backlight code
 
 Core Changes:
 - Make drm_debugfs_create_files() never fail.
 - add debug print to update_vblank_count.
 - Add DP_DPCD_QUIRK_NO_SINK_COUNT quirk.
 - Add todo item for drm_gem_objects.
 - Unexport drm_gem_(un)pin/v(un)map.
 - Document struct drm_cmdline_mode.
 - Rewrite the command handler for mode names, and add support to specify
   rotation, reflection and overscan. With a new selftest! :)
 - Fixes to drm/client for improving rotation support, and fixing variable scope.
 - Small fixes to self refresh helper.
 
 Driver Changes:
 - Add rockchip RK3328 support.
 - Assorted driver fixes to rockchip, vc4, rcar-du, vkms.
 - Expose panfrost performance counters through unstable ioctl's, hidden
   behind a module parameter.
 - Enumerate CRC sources list in vkms.
 - Add a basic kms driver for the Ingenic JZ47xx SoC, which will be expanded
   soon with more advanced features.
 - Suspend/resume fix for stm.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAl0LqJIACgkQ/lWMcqZw
 E8OWPA/8DryVJQE8ld6SB9nRhd8BAYLPH2f/mNN2yttqElku1rEWCvVHq6v4zrmZ
 kOkJUsutFC9YEwKphCbfb24xtRS/o5bAk05BQMMzu0wTj/hga2uS9zkOfmgKtVFJ
 u73J5VThWQKqjCMGOgrInd8tGPq0Kazzc3TrFhjAicM3fhmkz5vd64MvJifTpAM9
 nkG7cr53eUQfcKKv52rEY5DzV8NelnyASOMVdcsdqpcteJVhIcB0hXAULsLb3pGR
 dOADvzo8yIFERCCYnzBV85PO7vzTC+4zOFUZnfMHQ6THzvo3jzXkaOAyTV+KFv+M
 bJEJSPf9zRSqEehae9yekjMH0R819f1RnVQc7lteSMYiR/T+gciyZtf9wGoasuhd
 MoyhoOr3l2l4SGrGelrrKFIe3Ht1FUTA+Ni5cyJv0/FUms9sqMODTytXpSuUvxqg
 +4r95+Ly/06RxiUxfPZAtvamaQLr5PaiNdilytg0m4NzgJqcbx2xWeKo9bnt1QA4
 7doC/USc0bsjtf9kDSDTTT1T0d/KYtUmpMHCSy0OmjnI4wPh9RxOyoSKfIs7uVSB
 92q194KHTu0BmWeWS9XoIMs+vK7DiaeTX9PiHusbfhpapkoDFddG0JosrAfIyqKl
 cGs3ODdA6kM2/j4j4bsZHdULkVOPDrmxiz6qoq6mfPTBemxlcYA=
 =A67v
 -----END PGP SIGNATURE-----

Merge tag 'drm-misc-next-2019-06-20' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v5.3:

UAPI Changes:
- Give each dma-buf their own inode, add DMA_BUF_SET_NAME ioctl and a show_fdinfo handler.

Cross-subsystem Changes:
- Pull in the topic/remove-fbcon-notifiers branch:
  * remove fbdev notifier usage for fbcon, as prep work to clean up the fbcon locking
  * assorted locking checks in vt/console code
  * assorted notifier and cleanups in fbdev and backlight code

Core Changes:
- Make drm_debugfs_create_files() never fail.
- add debug print to update_vblank_count.
- Add DP_DPCD_QUIRK_NO_SINK_COUNT quirk.
- Add todo item for drm_gem_objects.
- Unexport drm_gem_(un)pin/v(un)map.
- Document struct drm_cmdline_mode.
- Rewrite the command handler for mode names, and add support to specify
  rotation, reflection and overscan. With a new selftest! :)
- Fixes to drm/client for improving rotation support, and fixing variable scope.
- Small fixes to self refresh helper.

Driver Changes:
- Add rockchip RK3328 support.
- Assorted driver fixes to rockchip, vc4, rcar-du, vkms.
- Expose panfrost performance counters through unstable ioctl's, hidden
  behind a module parameter.
- Enumerate CRC sources list in vkms.
- Add a basic kms driver for the Ingenic JZ47xx SoC, which will be expanded
  soon with more advanced features.
- Suspend/resume fix for stm.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/18e22ec1-adf3-3a75-34a3-9fe09a91eef5@linux.intel.com

include/uapi/drm/panfrost_drm.h

@@ -18,6 +18,8 @@ extern "C" {
 #define DRM_PANFROST_MMAP_BO			0x03
 #define DRM_PANFROST_GET_PARAM			0x04
 #define DRM_PANFROST_GET_BO_OFFSET		0x05
+#define DRM_PANFROST_PERFCNT_ENABLE		0x06
+#define DRM_PANFROST_PERFCNT_DUMP		0x07
 
 #define DRM_IOCTL_PANFROST_SUBMIT		DRM_IOW(DRM_COMMAND_BASE + DRM_PANFROST_SUBMIT, struct drm_panfrost_submit)
 #define DRM_IOCTL_PANFROST_WAIT_BO		DRM_IOW(DRM_COMMAND_BASE + DRM_PANFROST_WAIT_BO, struct drm_panfrost_wait_bo)
@@ -26,6 +28,15 @@ extern "C" {
 #define DRM_IOCTL_PANFROST_GET_PARAM		DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_GET_PARAM, struct drm_panfrost_get_param)
 #define DRM_IOCTL_PANFROST_GET_BO_OFFSET	DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_GET_BO_OFFSET, struct drm_panfrost_get_bo_offset)
 
+/*
+ * Unstable ioctl(s): only exposed when the unsafe unstable_ioctls module
+ * param is set to true.
+ * All these ioctl(s) are subject to deprecation, so please don't rely on
+ * them for anything but debugging purpose.
+ */
+#define DRM_IOCTL_PANFROST_PERFCNT_ENABLE	DRM_IOW(DRM_COMMAND_BASE + DRM_PANFROST_PERFCNT_ENABLE, struct drm_panfrost_perfcnt_enable)
+#define DRM_IOCTL_PANFROST_PERFCNT_DUMP		DRM_IOW(DRM_COMMAND_BASE + DRM_PANFROST_PERFCNT_DUMP, struct drm_panfrost_perfcnt_dump)
+
 #define PANFROST_JD_REQ_FS (1 << 0)
 /**
  * struct drm_panfrost_submit - ioctl argument for submitting commands to the 3D
@@ -135,6 +146,19 @@ struct drm_panfrost_get_bo_offset {
 	__u64 offset;
 };
 
+struct drm_panfrost_perfcnt_enable {
+	__u32 enable;
+	/*
+	 * On bifrost we have 2 sets of counters, this parameter defines the
+	 * one to track.
+	 */
+	__u32 counterset;
+};
+
+struct drm_panfrost_perfcnt_dump {
+	__u64 buf_ptr;
+};
+
 #if defined(__cplusplus)
 }
 #endif

include/uapi/linux/dma-buf.h

@@ -35,7 +35,10 @@ struct dma_buf_sync {
 #define DMA_BUF_SYNC_VALID_FLAGS_MASK \
 	(DMA_BUF_SYNC_RW | DMA_BUF_SYNC_END)
 
+#define DMA_BUF_NAME_LEN	32
+
 #define DMA_BUF_BASE		'b'
 #define DMA_BUF_IOCTL_SYNC	_IOW(DMA_BUF_BASE, 0, struct dma_buf_sync)
+#define DMA_BUF_SET_NAME	_IOW(DMA_BUF_BASE, 1, const char *)
 
 #endif

include/uapi/linux/magic.h

@@ -91,5 +91,6 @@
 #define UDF_SUPER_MAGIC		0x15013346
 #define BALLOON_KVM_MAGIC	0x13661366
 #define ZSMALLOC_MAGIC		0x58295829
+#define DMA_BUF_MAGIC		0x444d4142	/* "DMAB" */
 
 #endif /* __LINUX_MAGIC_H__ */