Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

Pull drm updates from Dave Airlie:
 "This is the main drm pull request for 4.5.  I don't think I've missed
  anything too major, I'm mostly back at work now but I'll probably get
  some sleep in 5 years time.

  Summary:

  New drivers:
   - etnaviv:

     GPU driver for the 3D core on the Vivante core used in numerous
     ARM boards.

  Highlights:

  Core:
   - Atomic suspend/resume helpers
   - Move the headers to using userspace friendlier types.
   - Documentation updates
   - Lots of struct_mutex removal.
   - Bunch of DP MST fixes from AMD.

  Panel:
   - More DSI helpers
   - Support for some new basic panels

  i915:
   - Basic Kabylake support
   - DP link training and detect code refactoring
   - fbc/psr fixes
   - FIFO underrun fixes
   - SDE interrupt handling fixes
   - dma-buf/fence support in pageflip path.
   - GPU side for MST audio support

  radeon/amdgpu:
   - Drop UMS support
   - GPUVM/Scheduler optimisations
   - Initial Powerplay support for Tonga/Fiji/CZ/ST
   - ACP audio prerequisites

  nouveau:
   - GK20a instmem improvements
   - PCIE link speed change support

  msm:
   - DSI support for msm8960/apq8064

  tegra:
   - Host1X support for Tegra210 SoC

  vc4:
   - 3D acceleration support

  armada:
   - Get rid of struct mutex

  tda998x:
   - Atomic modesetting support
   - TMDS clock limitations

  omapdrm:
   - Atomic modesetting support
   - improved TILER performance

  rockchip:
   - RK3036 VOP support
   - Atomic modesetting support
   - Synopsys DW MIPI DSI support

  exynos:
   - Runtime PM support
   - of_graph binding for DP panels
   - Cleanup of IPP code
   - Configurable plane support
   - Kernel panic fixes at release time"

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (711 commits)
  drm/fb_cma_helper: Remove implicit call to disable_unused_functions
  drm/amdgpu: add missing irq.h include
  drm/vmwgfx: Fix a width / pitch mismatch on framebuffer updates
  drm/vmwgfx: Fix an incorrect lock check
  drm: nouveau: fix nouveau_debugfs_init prototype
  drm/nouveau/pci: fix check in nvkm_pcie_set_link
  drm/amdgpu: validate duplicates first
  drm/amdgpu: move VM page tables to the LRU end on CS v2
  drm/ttm: add ttm_bo_move_to_lru_tail function v2
  drm/ttm: fix adding foreign BOs to the swap LRU
  drm/ttm: fix adding foreign BOs to the LRU during init v2
  drm/radeon: use kobj_to_dev()
  drm/amdgpu: use kobj_to_dev()
  drm/amdgpu/cz: force vce clocks when sclks are forced
  drm/amdgpu/cz: force uvd clocks when sclks are forced
  drm/amdgpu/cz: add code to enable forcing VCE clocks
  drm/amdgpu/cz: add code to enable forcing UVD clocks
  drm/amdgpu: fix lost sync_to if scheduler is enabled.
  drm/amd/powerplay: fix static checker warning for return meaningless value.
  drm/sysfs: use kobj_to_dev()
  ...

1 files changed, 20 insertions, 4 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
index ff6fcbd..36a39c7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
@@ -47,7 +47,7 @@ gf100_fifo_uevent_fini(struct nvkm_fifo *fifo)
 }
 
 void
-gf100_fifo_runlist_update(struct gf100_fifo *fifo)
+gf100_fifo_runlist_commit(struct gf100_fifo *fifo)
 {
 	struct gf100_fifo_chan *chan;
 	struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
@@ -77,6 +77,22 @@ gf100_fifo_runlist_update(struct gf100_fifo *fifo)
 	mutex_unlock(&subdev->mutex);
 }
 
+void
+gf100_fifo_runlist_remove(struct gf100_fifo *fifo, struct gf100_fifo_chan *chan)
+{
+	mutex_lock(&fifo->base.engine.subdev.mutex);
+	list_del_init(&chan->head);
+	mutex_unlock(&fifo->base.engine.subdev.mutex);
+}
+
+void
+gf100_fifo_runlist_insert(struct gf100_fifo *fifo, struct gf100_fifo_chan *chan)
+{
+	mutex_lock(&fifo->base.engine.subdev.mutex);
+	list_add_tail(&chan->head, &fifo->chan);
+	mutex_unlock(&fifo->base.engine.subdev.mutex);
+}
+
 static inline int
 gf100_fifo_engidx(struct gf100_fifo *fifo, u32 engn)
 {
@@ -139,7 +155,7 @@ gf100_fifo_recover_work(struct work_struct *work)
 		}
 	}
 
-	gf100_fifo_runlist_update(fifo);
+	gf100_fifo_runlist_commit(fifo);
 	nvkm_wr32(device, 0x00262c, engm);
 	nvkm_mask(device, 0x002630, engm, 0x00000000);
 }
@@ -239,7 +255,7 @@ gf100_fifo_fault_engine[] = {
 	{ 0x14, "PMSPDEC", NULL, NVKM_ENGINE_MSPDEC },
 	{ 0x15, "PCE0", NULL, NVKM_ENGINE_CE0 },
 	{ 0x16, "PCE1", NULL, NVKM_ENGINE_CE1 },
-	{ 0x17, "PDAEMON" },
+	{ 0x17, "PMU" },
 	{}
 };
 
@@ -270,7 +286,7 @@ gf100_fifo_fault_hubclient[] = {
 	{ 0x0c, "PMSPPP" },
 	{ 0x0d, "PMSVLD" },
 	{ 0x11, "PCOUNTER" },
-	{ 0x12, "PDAEMON" },
+	{ 0x12, "PMU" },
 	{ 0x14, "CCACHE" },
 	{ 0x15, "CCACHE_POST" },
 	{}