Merge tag 'drm-intel-next-2016-09-19' of git://anongit.freedesktop.org/drm-intel into drm-next

- refactor the sseu code (Imre)
- refine guc dmesg output (Dave Gordon)
- more vgpu work
- more skl wm fixes (Lyude)
- refactor dpll code in prep for upfront link training (Jim Bride et al)
- consolidate all platform feature checks into intel_device_info (Carlos Santa)
- refactor elsp/execlist submission as prep for re-submission after hang
  recovery and eventually scheduling (Chris Wilson)
- allow synchronous gpu reset handling, to remove tricky/impossible/fragile
  error recovery code (Chris Wilson)
- prep work for nonblocking (execlist) submission, using fences to track
  depencies and drive elsp submission (Chris Wilson)
- partial error recover/resubmission of non-guilty batches after hangs (Chris Wilson)
- full dma-buf implicit fencing support (Chris Wilson)
- dp link training fixes (Jim, Dhinkaran, Navare, ...)
- obey dp branch device pixel rate/bpc/clock limits (Mika Kahola), needed for
  many vga dongles
- bunch of small cleanups and polish all over, as usual

[airlied: printing macros collided]

* tag 'drm-intel-next-2016-09-19' of git://anongit.freedesktop.org/drm-intel: (163 commits)
  drm/i915: Update DRIVER_DATE to 20160919
  drm: Fix DisplayPort branch device ID kernel-doc
  drm/i915: use NULL for NULL pointers
  drm/i915: do not use 'false' as a NULL pointer
  drm/i915: make intel_dp_compute_bpp static
  drm: Add DP branch device info on debugfs
  drm/i915: Update bits per component for display info
  drm/i915: Check pixel rate for DP to VGA dongle
  drm/i915: Read DP branch device SW revision
  drm/i915: Read DP branch device HW revision
  drm/i915: Cleanup DisplayPort AUX channel initialization
  drm: Read DP branch device id
  drm: Helper to read max bits per component
  drm: Helper to read max clock rate
  drm: Drop VGA from bpc definitions
  drm: Add missing DP downstream port types
  drm/i915: Add ddb size field to device info structure
  drm/i915/guc: general tidying up (submission)
  drm/i915/guc: general tidying up (loader)
  drm/i915: clarify PMINTRMSK/pm_intr_keep usage
  ...

1 files changed, 20 insertions, 3 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 94eb138753a9..e341e7f6eef5 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -168,6 +168,26 @@ void drm_printk(const char *level, unsigned int category,
 /** \name Macros to make printk easier */
 /*@{*/
 
+#define _DRM_PRINTK(once, level, fmt, ...)				\
+	do {								\
+		printk##once(KERN_##level "[" DRM_NAME "] " fmt,	\
+			     ##__VA_ARGS__);				\
+	} while (0)
+
+#define DRM_INFO(fmt, ...)						\
+	_DRM_PRINTK(, INFO, fmt, ##__VA_ARGS__)
+#define DRM_NOTE(fmt, ...)						\
+	_DRM_PRINTK(, NOTICE, fmt, ##__VA_ARGS__)
+#define DRM_WARN(fmt, ...)						\
+	_DRM_PRINTK(, WARNING, fmt, ##__VA_ARGS__)
+
+#define DRM_INFO_ONCE(fmt, ...)						\
+	_DRM_PRINTK(_once, INFO, fmt, ##__VA_ARGS__)
+#define DRM_NOTE_ONCE(fmt, ...)						\
+	_DRM_PRINTK(_once, NOTICE, fmt, ##__VA_ARGS__)
+#define DRM_WARN_ONCE(fmt, ...)						\
+	_DRM_PRINTK(_once, WARNING, fmt, ##__VA_ARGS__)
+
 /**
  * Error output.
  *
@@ -202,8 +222,6 @@ void drm_printk(const char *level, unsigned int category,
 #define DRM_DEV_INFO(dev, fmt, ...)					\
 	drm_dev_printk(dev, KERN_INFO, DRM_UT_NONE, __func__, "", fmt,	\
 		       ##__VA_ARGS__)
-#define DRM_INFO(fmt, ...)						\
-	drm_printk(KERN_INFO, DRM_UT_NONE, __func__, "", fmt, ##__VA_ARGS__)
 
 #define DRM_DEV_INFO_ONCE(dev, fmt, ...)				\
 ({									\
@@ -213,7 +231,6 @@ void drm_printk(const char *level, unsigned int category,
 		DRM_DEV_INFO(dev, fmt, ##__VA_ARGS__);			\
 	}								\
 })
-#define DRM_INFO_ONCE(fmt, ...) DRM_DEV_INFO_ONCE(NULL, fmt, ##__VA_ARGS__)
 
 /**
  * Debug output.