Merge tag 'drm-fixes-for-v4.15-rc2' of git://people.freedesktop.org/~airlied/linux

Pull drm fixes and cleanups from Dave Airlie:
 "The main thing are a bunch of fixes for the new amd display code, a
  bunch of smatch fixes.

  core:
   - Atomic helper regression fix.
   - Deferred fbdev fallout regression fix.

  amdgpu:
   - New display code (dc) dpms, suspend/resume and smatch fixes, along
     with some others
   - Some regression fixes for amdkfd/radeon.
   - Fix a ttm regression for swiotlb disabled

  bridge:
   - A bunch of fixes for the tc358767 bridge

  mali-dp + hdlcd:
   - some fixes and internal API catchups.

  imx-drm:
   -regression fix in atomic code.

  omapdrm:
   - platform detection regression fixes"

* tag 'drm-fixes-for-v4.15-rc2' of git://people.freedesktop.org/~airlied/linux: (76 commits)
  drm/imx: always call wait_for_flip_done in commit_tail
  omapdrm: hdmi4_cec: signedness bug in hdmi4_cec_init()
  drm: omapdrm: Fix DPI on platforms using the DSI VDDS
  omapdrm: hdmi4: Correct the SoC revision matching
  drm/omap: displays: panel-dpi: add backlight dependency
  drm/omap: Fix error handling path in 'omap_dmm_probe()'
  drm/i915: Disable THP until we have a GPU read BW W/A
  drm/bridge: tc358767: fix 1-lane behavior
  drm/bridge: tc358767: fix AUXDATAn registers access
  drm/bridge: tc358767: fix timing calculations
  drm/bridge: tc358767: fix DP0_MISC register set
  drm/bridge: tc358767: filter out too high modes
  drm/bridge: tc358767: do no fail on hi-res displays
  drm/bridge: Fix lvds-encoder since the panel_bridge rework.
  drm/bridge: synopsys/dw-hdmi: Enable cec clock
  drm/bridge: adv7511/33: Fix adv7511_cec_init() failure handling
  drm/radeon: remove init of CIK VMIDs 8-16 for amdkfd
  drm/ttm: fix populate_and_map() functions once more
  drm/fb_helper: Disable all crtc's when initial setup fails.
  drm/atomic: make drm_atomic_helper_wait_for_vblanks more agressive
  ...

2 files changed, 21 insertions, 33 deletions

diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h
index 38a2b4770c35..593811362a91 100644
--- a/include/drm/ttm/ttm_page_alloc.h
+++ b/include/drm/ttm/ttm_page_alloc.h
@@ -59,11 +59,20 @@ int ttm_pool_populate(struct ttm_tt *ttm);
 void ttm_pool_unpopulate(struct ttm_tt *ttm);
 
 /**
+ * Populates and DMA maps pages to fullfil a ttm_dma_populate() request
+ */
+int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt);
+
+/**
+ * Unpopulates and DMA unmaps pages as part of a
+ * ttm_dma_unpopulate() request */
+void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt);
+
+/**
  * Output the state of pools to debugfs file
  */
 int ttm_page_alloc_debugfs(struct seq_file *m, void *data);
 
-
 #if defined(CONFIG_SWIOTLB) || defined(CONFIG_INTEL_IOMMU)
 /**
  * Initialize pool allocator.
@@ -83,17 +92,6 @@ int ttm_dma_page_alloc_debugfs(struct seq_file *m, void *data);
 int ttm_dma_populate(struct ttm_dma_tt *ttm_dma, struct device *dev);
 void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma, struct device *dev);
 
-
-/**
- * Populates and DMA maps pages to fullfil a ttm_dma_populate() request
- */
-int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt);
-
-/**
- * Unpopulates and DMA unmaps pages as part of a
- * ttm_dma_unpopulate() request */
-void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt);
-
 #else
 static inline int ttm_dma_page_alloc_init(struct ttm_mem_global *glob,
 					  unsigned max_pages)
@@ -116,16 +114,6 @@ static inline void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma,
 				      struct device *dev)
 {
 }
-
-static inline int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt)
-{
-	return -ENOMEM;
-}
-
-static inline void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt)
-{
-}
-
 #endif
 
 #endif
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 731d0df722e3..6e80501368ae 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -233,29 +233,29 @@ struct kfd_ioctl_wait_events_args {
 };
 
 struct kfd_ioctl_set_scratch_backing_va_args {
-	uint64_t va_addr;	/* to KFD */
-	uint32_t gpu_id;	/* to KFD */
-	uint32_t pad;
+	__u64 va_addr;	/* to KFD */
+	__u32 gpu_id;	/* to KFD */
+	__u32 pad;
 };
 
 struct kfd_ioctl_get_tile_config_args {
 	/* to KFD: pointer to tile array */
-	uint64_t tile_config_ptr;
+	__u64 tile_config_ptr;
 	/* to KFD: pointer to macro tile array */
-	uint64_t macro_tile_config_ptr;
+	__u64 macro_tile_config_ptr;
 	/* to KFD: array size allocated by user mode
 	 * from KFD: array size filled by kernel
 	 */
-	uint32_t num_tile_configs;
+	__u32 num_tile_configs;
 	/* to KFD: array size allocated by user mode
 	 * from KFD: array size filled by kernel
 	 */
-	uint32_t num_macro_tile_configs;
+	__u32 num_macro_tile_configs;
 
-	uint32_t gpu_id;		/* to KFD */
-	uint32_t gb_addr_config;	/* from KFD */
-	uint32_t num_banks;		/* from KFD */
-	uint32_t num_ranks;		/* from KFD */
+	__u32 gpu_id;		/* to KFD */
+	__u32 gb_addr_config;	/* from KFD */
+	__u32 num_banks;		/* from KFD */
+	__u32 num_ranks;		/* from KFD */
 	/* struct size can be extended later if needed
 	 * without breaking ABI compatibility
 	 */