Merge tag 'drm-next-2021-11-03' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Summary below. i915 starts to add support for DG2 GPUs, enables DG1
  and ADL-S support by default, lots of work to enable DisplayPort 2.0
  across drivers. Lots of documentation updates and fixes across the
  board.

  core:
   - improve dma_fence, lease and resv documentation
   - shmem-helpers: allocate WC pages on x86, use vmf_insert_pin
   - sched fixes/improvements
   - allow empty drm leases
   - add dma resv iterator
   - add more DP 2.0 headers
   - DP MST helper improvements for DP2.0

  dma-buf:
   - avoid warnings, remove fence trace macros

  bridge:
   - new helper to get rid of panels
   - probe improvements for it66121
   - enable DSI EOTP for anx7625

  fbdev:
   - efifb: release runtime PM on destroy

  ttm:
   - kerneldoc switch
   - helper to clear all DMA mappings
   - pool shrinker optimizaton
   - remove ttm_tt_destroy_common
   - update ttm_move_memcpy for async use

  panel:
   - add new panel-edp driver

  amdgpu:
   - Initial DP 2.0 support
   - Initial USB4 DP tunnelling support
   - Aldebaran MCE support
   - Modifier support for DCC image stores for GFX 10.3
   - Display rework for better FP code handling
   - Yellow Carp/Cyan Skillfish updates
   - Cyan Skillfish display support
   - convert vega/navi to IP discovery asic enumeration
   - validate IP discovery table
   - RAS improvements
   - Lots of fixes

  i915:
   - DG1 PCI IDs + LMEM discovery/placement
   - DG1 GuC submission by default
   - ADL-S PCI IDs updated + enabled by default
   - ADL-P (XE_LPD) fixed and updates
   - DG2 display fixes
   - PXP protected object support for Gen12 integrated
   - expose multi-LRC submission interface for GuC
   - export logical engine instance to user
   - Disable engine bonding on Gen12+
   - PSR cleanup
   - PSR2 selective fetch by default
   - DP 2.0 prep work
   - VESA vendor block + MSO use of it
   - FBC refactor
   - try again to fix fast-narrow vs slow-wide eDP training
   - use THP when IOMMU enabled
   - LMEM backup/restore for suspend/resume
   - locking simplification
   - GuC major reworking
   - async flip VT-D workaround changes
   - DP link training improvements
   - misc display refactorings

  bochs:
   - new PCI ID

  rcar-du:
   - Non-contiguious buffer import support for rcar-du
   - r8a779a0 support prep

  omapdrm:
   - COMPILE_TEST fixes

  sti:
   - COMPILE_TEST fixes

  msm:
   - fence ordering improvements
   - eDP support in DP sub-driver
   - dpu irq handling cleanup
   - CRC support for making igt happy
   - NO_CONNECTOR bridge support
   - dsi: 14nm phy support for msm8953
   - mdp5: msm8x53, sdm450, sdm632 support

  stm:
   - layer alpha + zpo support

  v3d:
   - fix Vulkan CTS failure
   - support multiple sync objects

  gud:
   - add R8/RGB332/RGB888 pixel formats

  vc4:
   - convert to new bridge helpers

  vgem:
   - use shmem helpers

  virtio:
   - support mapping exported vram

  zte:
   - remove obsolete driver

  rockchip:
   - use bridge attach no connector for LVDS/RGB"

* tag 'drm-next-2021-11-03' of git://anongit.freedesktop.org/drm/drm: (1259 commits)
  drm/amdgpu/gmc6: fix DMA mask from 44 to 40 bits
  drm/amd/display: MST support for DPIA
  drm/amdgpu: Fix even more out of bound writes from debugfs
  drm/amdgpu/discovery: add SDMA IP instance info for soc15 parts
  drm/amdgpu/discovery: add UVD/VCN IP instance info for soc15 parts
  drm/amdgpu/UAPI: rearrange header to better align related items
  drm/amd/display: Enable dpia in dmub only for DCN31 B0
  drm/amd/display: Fix USB4 hot plug crash issue
  drm/amd/display: Fix deadlock when falling back to v2 from v3
  drm/amd/display: Fallback to clocks which meet requested voltage on DCN31
  drm/amd/display: move FPU associated DCN301 code to DML folder
  drm/amd/display: fix link training regression for 1 or 2 lane
  drm/amd/display: add two lane settings training options
  drm/amd/display: decouple hw_lane_settings from dpcd_lane_settings
  drm/amd/display: implement decide lane settings
  drm/amd/display: adopt DP2.0 LT SCR revision 8
  drm/amd/display: FEC configuration for dpia links in MST mode
  drm/amd/display: FEC configuration for dpia links
  drm/amd/display: Add workaround flag for EDID read on certain docks
  drm/amd/display: Set phy_mux_sel bit in dmub scratch register
  ...

3 files changed, 9 insertions, 17 deletions

diff --git a/drivers/gpu/drm/vmwgfx/ttm_memory.c b/drivers/gpu/drm/vmwgfx/ttm_memory.c
index edd17c30d5a5..7f7fe35fc21d 100644
--- a/drivers/gpu/drm/vmwgfx/ttm_memory.c
+++ b/drivers/gpu/drm/vmwgfx/ttm_memory.c
@@ -468,7 +468,6 @@ void ttm_mem_global_release(struct ttm_mem_global *glob)
 	struct ttm_mem_zone *zone;
 	unsigned int i;
 
-	flush_workqueue(glob->swap_queue);
 	destroy_workqueue(glob->swap_queue);
 	glob->swap_queue = NULL;
 	for (i = 0; i < glob->num_zones; ++i) {
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c
index 9e3e1429db94..fd007f1c1776 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c
@@ -94,7 +94,6 @@ int vmw_bo_pin_in_placement(struct vmw_private *dev_priv,
 	struct ttm_operation_ctx ctx = {interruptible, false };
 	struct ttm_buffer_object *bo = &buf->base;
 	int ret;
-	uint32_t new_flags;
 
 	vmw_execbuf_release_pinned_bo(dev_priv);
 
@@ -103,8 +102,8 @@ int vmw_bo_pin_in_placement(struct vmw_private *dev_priv,
 		goto err;
 
 	if (buf->base.pin_count > 0)
-		ret = ttm_bo_mem_compat(placement, bo->resource,
-					&new_flags) == true ? 0 : -EINVAL;
+		ret = ttm_resource_compat(bo->resource, placement)
+			? 0 : -EINVAL;
 	else
 		ret = ttm_bo_validate(bo, placement, &ctx);
 
@@ -136,7 +135,6 @@ int vmw_bo_pin_in_vram_or_gmr(struct vmw_private *dev_priv,
 	struct ttm_operation_ctx ctx = {interruptible, false };
 	struct ttm_buffer_object *bo = &buf->base;
 	int ret;
-	uint32_t new_flags;
 
 	vmw_execbuf_release_pinned_bo(dev_priv);
 
@@ -145,8 +143,8 @@ int vmw_bo_pin_in_vram_or_gmr(struct vmw_private *dev_priv,
 		goto err;
 
 	if (buf->base.pin_count > 0) {
-		ret = ttm_bo_mem_compat(&vmw_vram_gmr_placement, bo->resource,
-					&new_flags) == true ? 0 : -EINVAL;
+		ret = ttm_resource_compat(bo->resource, &vmw_vram_gmr_placement)
+			? 0 : -EINVAL;
 		goto out_unreserve;
 	}
 
@@ -208,7 +206,6 @@ int vmw_bo_pin_in_start_of_vram(struct vmw_private *dev_priv,
 	struct ttm_placement placement;
 	struct ttm_place place;
 	int ret = 0;
-	uint32_t new_flags;
 
 	place = vmw_vram_placement.placement[0];
 	place.lpfn = bo->resource->num_pages;
@@ -236,8 +233,8 @@ int vmw_bo_pin_in_start_of_vram(struct vmw_private *dev_priv,
 	}
 
 	if (buf->base.pin_count > 0)
-		ret = ttm_bo_mem_compat(&placement, bo->resource,
-					&new_flags) == true ? 0 : -EINVAL;
+		ret = ttm_resource_compat(bo->resource, &placement)
+			? 0 : -EINVAL;
 	else
 		ret = ttm_bo_validate(bo, &placement, &ctx);
 
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
index 8b8991e3ed2d..e899a936a42a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
@@ -522,14 +522,8 @@ static void vmw_ttm_destroy(struct ttm_device *bdev, struct ttm_tt *ttm)
 	struct vmw_ttm_tt *vmw_be =
 		container_of(ttm, struct vmw_ttm_tt, dma_ttm);
 
-	vmw_ttm_unbind(bdev, ttm);
-	ttm_tt_destroy_common(bdev, ttm);
 	vmw_ttm_unmap_dma(vmw_be);
-	if (vmw_be->dev_priv->map_mode == vmw_dma_alloc_coherent)
-		ttm_tt_fini(&vmw_be->dma_ttm);
-	else
-		ttm_tt_fini(ttm);
-
+	ttm_tt_fini(ttm);
 	if (vmw_be->mob)
 		vmw_mob_destroy(vmw_be->mob);
 
@@ -574,6 +568,8 @@ static void vmw_ttm_unpopulate(struct ttm_device *bdev,
 						 dma_ttm);
 	unsigned int i;
 
+	vmw_ttm_unbind(bdev, ttm);
+
 	if (vmw_tt->mob) {
 		vmw_mob_destroy(vmw_tt->mob);
 		vmw_tt->mob = NULL;