Merge tag 'drm-next-2020-06-02' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Highlights:

   - Core DRM had a lot of refactoring around managed drm resources to
     make drivers simpler.

   - Intel Tigerlake support is on by default

   - amdgpu now support p2p PCI buffer sharing and encrypted GPU memory

  Details:

  core:
   - uapi: error out EBUSY when existing master
   - uapi: rework SET/DROP MASTER permission handling
   - remove drm_pci.h
   - drm_pci* are now legacy
   - introduced managed DRM resources
   - subclassing support for drm_framebuffer
   - simple encoder helper
   - edid improvements
   - vblank + writeback documentation improved
   - drm/mm - optimise tree searches
   - port drivers to use devm_drm_dev_alloc

  dma-buf:
   - add flag for p2p buffer support

  mst:
   - ACT timeout improvements
   - remove drm_dp_mst_has_audio
   - don't use 2nd TX slot - spec recommends against it

  bridge:
   - dw-hdmi various improvements
   - chrontel ch7033 support
   - fix stack issues with old gcc

  hdmi:
   - add unpack function for drm infoframe

  fbdev:
   - misc fbdev driver fixes

  i915:
   - uapi: global sseu pinning
   - uapi: OA buffer polling
   - uapi: remove generated perf code
   - uapi: per-engine default property values in sysfs
   - Tigerlake GEN12 enabled.
   - Lots of gem refactoring
   - Tigerlake enablement patches
   - move to drm_device logging
   - Icelake gamma HW readout
   - push MST link retrain to hotplug work
   - bandwidth atomic helpers
   - ICL fixes
   - RPS/GT refactoring
   - Cherryview full-ppgtt support
   - i915 locking guidelines documented
   - require linear fb stride to be 512 multiple on gen9
   - Tigerlake SAGV support

  amdgpu:
   - uapi: encrypted GPU memory handling
   - uapi: add MEM_SYNC IB flag
   - p2p dma-buf support
   - export VRAM dma-bufs
   - FRU chip access support
   - RAS/SR-IOV updates
   - Powerplay locking fixes
   - VCN DPG (powergating) enablement
   - GFX10 clockgating fixes
   - DC fixes
   - GPU reset fixes
   - navi SDMA fix
   - expose FP16 for modesetting
   - DP 1.4 compliance fixes
   - gfx10 soft recovery
   - Improved Critical Thermal Faults handling
   - resizable BAR on gmc10

  amdkfd:
   - uapi: GWS resource management
   - track GPU memory per process
   - report PCI domain in topology

  radeon:
   - safe reg list generator fixes

  nouveau:
   - HD audio fixes on recent systems
   - vGPU detection (fail probe if we're on one, for now)
   - Interlaced mode fixes (mostly avoidance on Turing, which doesn't support it)
   - SVM improvements/fixes
   - NVIDIA format modifier support
   - Misc other fixes.

  adv7511:
   - HDMI SPDIF support

  ast:
   - allocate crtc state size
   - fix double assignment
   - fix suspend

  bochs:
   - drop connector register

  cirrus:
   - move to tiny drivers.

  exynos:
   - fix imported dma-buf mapping
   - enable runtime PM
   - fixes and cleanups

  mediatek:
   - DPI pin mode swap
   - config mipi_tx current/impedance

  lima:
   - devfreq + cooling device support
   - task handling improvements
   - runtime PM support

  pl111:
   - vexpress init improvements
   - fix module auto-load

  rcar-du:
   - DT bindings conversion to YAML
   - Planes zpos sanity check and fix
   - MAINTAINERS entry for LVDS panel driver

  mcde:
   - fix return value

  mgag200:
   - use managed config init

  stm:
   - read endpoints from DT

  vboxvideo:
   - use PCI managed functions
   - drop WC mtrr

  vkms:
   - enable cursor by default

  rockchip:
   - afbc support

  virtio:
   - various cleanups

  qxl:
   - fix cursor notify port

  hisilicon:
   - 128-byte stride alignment fix

  sun4i:
   - improved format handling"

* tag 'drm-next-2020-06-02' of git://anongit.freedesktop.org/drm/drm: (1401 commits)
  drm/amd/display: Fix potential integer wraparound resulting in a hang
  drm/amd/display: drop cursor position check in atomic test
  drm/amdgpu: fix device attribute node create failed with multi gpu
  drm/nouveau: use correct conflicting framebuffer API
  drm/vblank: Fix -Wformat compile warnings on some arches
  drm/amdgpu: Sync with VM root BO when switching VM to CPU update mode
  drm/amd/display: Handle GPU reset for DC block
  drm/amdgpu: add apu flags (v2)
  drm/amd/powerpay: Disable gfxoff when setting manual mode on picasso and raven
  drm/amdgpu: fix pm sysfs node handling (v2)
  drm/amdgpu: move gpu_info parsing after common early init
  drm/amdgpu: move discovery gfx config fetching
  drm/nouveau/dispnv50: fix runtime pm imbalance on error
  drm/nouveau: fix runtime pm imbalance on error
  drm/nouveau: fix runtime pm imbalance on error
  drm/nouveau/debugfs: fix runtime pm imbalance on error
  drm/nouveau/nouveau/hmm: fix migrate zero page to GPU
  drm/nouveau/nouveau/hmm: fix nouveau_dmem_chunk allocations
  drm/nouveau/kms/nv50-: Share DP SST mode_valid() handling with MST
  drm/nouveau/kms/nv50-: Move 8BPC limit for MST into nv50_mstc_get_modes()
  ...

1 files changed, 22 insertions, 20 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 24d543a01f43..3d11b84d4cf9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -312,7 +312,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nvif_device *device = &drm->client.device;
 	struct fb_info *info;
-	struct nouveau_framebuffer *fb;
+	struct drm_framebuffer *fb;
 	struct nouveau_channel *chan;
 	struct nouveau_bo *nvbo;
 	struct drm_mode_fb_cmd2 mode_cmd;
@@ -335,7 +335,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 		goto out;
 	}
 
-	ret = nouveau_framebuffer_new(dev, &mode_cmd, nvbo, &fb);
+	ret = nouveau_framebuffer_new(dev, &mode_cmd, &nvbo->bo.base, &fb);
 	if (ret)
 		goto out_unref;
 
@@ -353,7 +353,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 
 	chan = nouveau_nofbaccel ? NULL : drm->channel;
 	if (chan && device->info.family >= NV_DEVICE_INFO_V0_TESLA) {
-		ret = nouveau_vma_new(nvbo, chan->vmm, &fb->vma);
+		ret = nouveau_vma_new(nvbo, chan->vmm, &fbcon->vma);
 		if (ret) {
 			NV_ERROR(drm, "failed to map fb into chan: %d\n", ret);
 			chan = NULL;
@@ -367,7 +367,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 	}
 
 	/* setup helper */
-	fbcon->helper.fb = &fb->base;
+	fbcon->helper.fb = fb;
 
 	if (!chan)
 		info->flags = FBINFO_HWACCEL_DISABLED;
@@ -376,12 +376,12 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 			      FBINFO_HWACCEL_FILLRECT |
 			      FBINFO_HWACCEL_IMAGEBLIT;
 	info->fbops = &nouveau_fbcon_sw_ops;
-	info->fix.smem_start = fb->nvbo->bo.mem.bus.base +
-			       fb->nvbo->bo.mem.bus.offset;
-	info->fix.smem_len = fb->nvbo->bo.mem.num_pages << PAGE_SHIFT;
+	info->fix.smem_start = nvbo->bo.mem.bus.base +
+			       nvbo->bo.mem.bus.offset;
+	info->fix.smem_len = nvbo->bo.mem.num_pages << PAGE_SHIFT;
 
-	info->screen_base = nvbo_kmap_obj_iovirtual(fb->nvbo);
-	info->screen_size = fb->nvbo->bo.mem.num_pages << PAGE_SHIFT;
+	info->screen_base = nvbo_kmap_obj_iovirtual(nvbo);
+	info->screen_size = nvbo->bo.mem.num_pages << PAGE_SHIFT;
 
 	drm_fb_helper_fill_info(info, &fbcon->helper, sizes);
 
@@ -393,19 +393,19 @@ nouveau_fbcon_create(struct drm_fb_helper *helper,
 
 	/* To allow resizeing without swapping buffers */
 	NV_INFO(drm, "allocated %dx%d fb: 0x%llx, bo %p\n",
-		fb->base.width, fb->base.height, fb->nvbo->bo.offset, nvbo);
+		fb->width, fb->height, nvbo->bo.offset, nvbo);
 
 	vga_switcheroo_client_fb_set(dev->pdev, info);
 	return 0;
 
 out_unlock:
 	if (chan)
-		nouveau_vma_del(&fb->vma);
-	nouveau_bo_unmap(fb->nvbo);
+		nouveau_vma_del(&fbcon->vma);
+	nouveau_bo_unmap(nvbo);
 out_unpin:
-	nouveau_bo_unpin(fb->nvbo);
+	nouveau_bo_unpin(nvbo);
 out_unref:
-	nouveau_bo_ref(NULL, &fb->nvbo);
+	nouveau_bo_ref(NULL, &nvbo);
 out:
 	return ret;
 }
@@ -413,16 +413,18 @@ out:
 static int
 nouveau_fbcon_destroy(struct drm_device *dev, struct nouveau_fbdev *fbcon)
 {
-	struct nouveau_framebuffer *nouveau_fb = nouveau_framebuffer(fbcon->helper.fb);
+	struct drm_framebuffer *fb = fbcon->helper.fb;
+	struct nouveau_bo *nvbo;
 
 	drm_fb_helper_unregister_fbi(&fbcon->helper);
 	drm_fb_helper_fini(&fbcon->helper);
 
-	if (nouveau_fb && nouveau_fb->nvbo) {
-		nouveau_vma_del(&nouveau_fb->vma);
-		nouveau_bo_unmap(nouveau_fb->nvbo);
-		nouveau_bo_unpin(nouveau_fb->nvbo);
-		drm_framebuffer_put(&nouveau_fb->base);
+	if (fb && fb->obj[0]) {
+		nvbo = nouveau_gem_object(fb->obj[0]);
+		nouveau_vma_del(&fbcon->vma);
+		nouveau_bo_unmap(nvbo);
+		nouveau_bo_unpin(nvbo);
+		drm_framebuffer_put(fb);
 	}
 
 	return 0;