Merge tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Lots of work all over, Intel improving DG2 support, amdkfd CRIU
  support, msm new hw support, and faster fbdev support.

  dma-buf:
   - rename dma-buf-map to iosys-map

  core:
   - move buddy allocator to core
   - add pci/platform init macros
   - improve EDID parser deep color handling
   - EDID timing type 7 support
   - add GPD Win Max quirk
   - add yes/no helpers to string_helpers
   - flatten syncobj chains
   - add nomodeset support to lots of drivers
   - improve fb-helper clipping support
   - add default property value interface

  fbdev:
   - improve fbdev ops speed

  ttm:
   - add a backpointer from ttm bo->ttm resource

  dp:
   - move displayport headers
   - add a dp helper module

  bridge:
   - anx7625 atomic support, HDCP support

  panel:
   - split out panel-lvds and lvds bindings
   - find panels in OF subnodes

  privacy:
   - add chromeos privacy screen support

  fb:
   - hot unplug fw fb on forced removal

  simpledrm:
   - request region instead of marking ioresource busy
   - add panel oreintation property

  udmabuf:
   - fix oops with 0 pages

  amdgpu:
   - power management code cleanup
   - Enable freesync video mode by default
   - RAS code cleanup
   - Improve VRAM access for debug using SDMA
   - SR-IOV rework special register access and fixes
   - profiling power state request ioctl
   - expose IP discovery via sysfs
   - Cyan skillfish updates
   - GC 10.3.7, SDMA 5.2.7, DCN 3.1.6 updates
   - expose benchmark tests via debugfs
   - add module param to disable XGMI for testing
   - GPU reset debugfs register dumping support

  amdkfd:
   - CRIU support
   - SDMA queue fixes

  radeon:
   - UVD suspend fix
   - iMac backlight fix

  i915:
   - minimal parallel submission for execlists
   - DG2-G12 subplatform added
   - DG2 programming workarounds
   - DG2 accelerated migration support
   - flat CCS and CCS engine support for XeHP
   - initial small BAR support
   - drop fake LMEM support
   - ADL-N PCH support
   - bigjoiner updates
   - introduce VMA resources and async unbinding
   - register definitions cleanups
   - multi-FBC refactoring
   - DG1 OPROM over SPI support
   - ADL-N platform enabling
   - opregion mailbox #5 support
   - DP MST ESI improvements
   - drm device based logging
   - async flip optimisation for DG2
   - CPU arch abstraction fixes
   - improve GuC ADS init to work on aarch64
   - tweak TTM LRU priority hint
   - GuC 69.0.3 support
   - remove short term execbuf pins

  nouveau:
   - higher DP/eDP bitrates
   - backlight fixes

  msm:
   - dpu + dp support for sc8180x
   - dp support for sm8350
   - dpu + dsi support for qcm2290
   - 10nm dsi phy tuning support
   - bridge support for dp encoder
   - gpu support for additional 7c3 SKUs

  ingenic:
   - HDMI support for JZ4780
   - aux channel EDID support

  ast:
   - AST2600 support
   - add wide screen support
   - create DP/DVI connectors

  omapdrm:
   - fix implicit dma_buf fencing

  vc4:
   - add CSC + full range support
   - better display firmware handoff

  panfrost:
   - add initial dual-core GPU support

  stm:
   - new revision support
   - fb handover support

  mediatek:
   - transfer display binding document to yaml format.
   - add mt8195 display device binding.
   - allow commands to be sent during video mode.
   - add wait_for_event for crtc disable by cmdq.

  tegra:
   - YUV format support

  rcar-du:
   - LVDS support for M3-W+ (R8A77961)

  exynos:
   - BGR pixel format for FIMD device"

* tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm: (1529 commits)
  drm/i915/display: Do not re-enable PSR after it was marked as not reliable
  drm/i915/display: Fix HPD short pulse handling for eDP
  drm/amdgpu: Use drm_mode_copy()
  drm/radeon: Use drm_mode_copy()
  drm/amdgpu: Use ternary operator in `vcn_v1_0_start()`
  drm/amdgpu: Remove pointless on stack mode copies
  drm/amd/pm: fix indenting in __smu_cmn_reg_print_error()
  drm/amdgpu/dc: fix typos in comments
  drm/amdgpu: fix typos in comments
  drm/amd/pm: fix typos in comments
  drm/amdgpu: Add stolen reserved memory for MI25 SRIOV.
  drm/amdgpu: Merge get_reserved_allocation to get_vbios_allocations.
  drm/amdkfd: evict svm bo worker handle error
  drm/amdgpu/vcn: fix vcn ring test failure in igt reload test
  drm/amdgpu: only allow secure submission on rings which support that
  drm/amdgpu: fixed the warnings reported by kernel test robot
  drm/amd/display: 3.2.177
  drm/amd/display: [FW Promotion] Release 0.0.108.0
  drm/amd/display: Add save/restore PANEL_PWRSEQ_REF_DIV2
  drm/amd/display: Wait for hubp read line for Pollock
  ...

1 files changed, 0 insertions, 250 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
deleted file mode 100644
index 909d830b513e2..0000000000000
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
+++ /dev/null
@@ -1,250 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0 OR MIT
-/*
- * Copyright 2009 VMware, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Michel Dänzer
- */
-
-#include <drm/amdgpu_drm.h>
-#include "amdgpu.h"
-#include "amdgpu_uvd.h"
-#include "amdgpu_vce.h"
-
-/* Test BO GTT->VRAM and VRAM->GTT GPU copies across the whole GTT aperture */
-static void amdgpu_do_test_moves(struct amdgpu_device *adev)
-{
-	struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring;
-	struct amdgpu_bo *vram_obj = NULL;
-	struct amdgpu_bo **gtt_obj = NULL;
-	struct amdgpu_bo_param bp;
-	uint64_t gart_addr, vram_addr;
-	unsigned n, size;
-	int i, r;
-
-	size = 1024 * 1024;
-
-	/* Number of tests =
-	 * (Total GTT - gart_pin_size - (2 transfer windows for buffer moves)) / test size
-	 */
-	n = adev->gmc.gart_size - atomic64_read(&adev->gart_pin_size);
-	n -= AMDGPU_GTT_MAX_TRANSFER_SIZE * AMDGPU_GTT_NUM_TRANSFER_WINDOWS *
-		AMDGPU_GPU_PAGE_SIZE;
-	n /= size;
-
-	gtt_obj = kcalloc(n, sizeof(*gtt_obj), GFP_KERNEL);
-	if (!gtt_obj) {
-		DRM_ERROR("Failed to allocate %d pointers\n", n);
-		r = 1;
-		goto out_cleanup;
-	}
-	memset(&bp, 0, sizeof(bp));
-	bp.size = size;
-	bp.byte_align = PAGE_SIZE;
-	bp.domain = AMDGPU_GEM_DOMAIN_VRAM;
-	bp.flags = 0;
-	bp.type = ttm_bo_type_kernel;
-	bp.resv = NULL;
-	bp.bo_ptr_size = sizeof(struct amdgpu_bo);
-
-	r = amdgpu_bo_create(adev, &bp, &vram_obj);
-	if (r) {
-		DRM_ERROR("Failed to create VRAM object\n");
-		goto out_cleanup;
-	}
-	r = amdgpu_bo_reserve(vram_obj, false);
-	if (unlikely(r != 0))
-		goto out_unref;
-	r = amdgpu_bo_pin(vram_obj, AMDGPU_GEM_DOMAIN_VRAM);
-	if (r) {
-		DRM_ERROR("Failed to pin VRAM object\n");
-		goto out_unres;
-	}
-	vram_addr = amdgpu_bo_gpu_offset(vram_obj);
-	for (i = 0; i < n; i++) {
-		void *gtt_map, *vram_map;
-		void **gart_start, **gart_end;
-		void **vram_start, **vram_end;
-		struct dma_fence *fence = NULL;
-
-		bp.domain = AMDGPU_GEM_DOMAIN_GTT;
-		r = amdgpu_bo_create(adev, &bp, gtt_obj + i);
-		if (r) {
-			DRM_ERROR("Failed to create GTT object %d\n", i);
-			goto out_lclean;
-		}
-
-		r = amdgpu_bo_reserve(gtt_obj[i], false);
-		if (unlikely(r != 0))
-			goto out_lclean_unref;
-		r = amdgpu_bo_pin(gtt_obj[i], AMDGPU_GEM_DOMAIN_GTT);
-		if (r) {
-			DRM_ERROR("Failed to pin GTT object %d\n", i);
-			goto out_lclean_unres;
-		}
-		r = amdgpu_ttm_alloc_gart(&gtt_obj[i]->tbo);
-		if (r) {
-			DRM_ERROR("%p bind failed\n", gtt_obj[i]);
-			goto out_lclean_unpin;
-		}
-		gart_addr = amdgpu_bo_gpu_offset(gtt_obj[i]);
-
-		r = amdgpu_bo_kmap(gtt_obj[i], &gtt_map);
-		if (r) {
-			DRM_ERROR("Failed to map GTT object %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		for (gart_start = gtt_map, gart_end = gtt_map + size;
-		     gart_start < gart_end;
-		     gart_start++)
-			*gart_start = gart_start;
-
-		amdgpu_bo_kunmap(gtt_obj[i]);
-
-		r = amdgpu_copy_buffer(ring, gart_addr, vram_addr,
-				       size, NULL, &fence, false, false, false);
-
-		if (r) {
-			DRM_ERROR("Failed GTT->VRAM copy %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		r = dma_fence_wait(fence, false);
-		if (r) {
-			DRM_ERROR("Failed to wait for GTT->VRAM fence %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		dma_fence_put(fence);
-		fence = NULL;
-
-		r = amdgpu_bo_kmap(vram_obj, &vram_map);
-		if (r) {
-			DRM_ERROR("Failed to map VRAM object after copy %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		for (gart_start = gtt_map, gart_end = gtt_map + size,
-		     vram_start = vram_map, vram_end = vram_map + size;
-		     vram_start < vram_end;
-		     gart_start++, vram_start++) {
-			if (*vram_start != gart_start) {
-				DRM_ERROR("Incorrect GTT->VRAM copy %d: Got 0x%p, "
-					  "expected 0x%p (GTT/VRAM offset "
-					  "0x%16llx/0x%16llx)\n",
-					  i, *vram_start, gart_start,
-					  (unsigned long long)
-					  (gart_addr - adev->gmc.gart_start +
-					   (void *)gart_start - gtt_map),
-					  (unsigned long long)
-					  (vram_addr - adev->gmc.vram_start +
-					   (void *)gart_start - gtt_map));
-				amdgpu_bo_kunmap(vram_obj);
-				goto out_lclean_unpin;
-			}
-			*vram_start = vram_start;
-		}
-
-		amdgpu_bo_kunmap(vram_obj);
-
-		r = amdgpu_copy_buffer(ring, vram_addr, gart_addr,
-				       size, NULL, &fence, false, false, false);
-
-		if (r) {
-			DRM_ERROR("Failed VRAM->GTT copy %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		r = dma_fence_wait(fence, false);
-		if (r) {
-			DRM_ERROR("Failed to wait for VRAM->GTT fence %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		dma_fence_put(fence);
-		fence = NULL;
-
-		r = amdgpu_bo_kmap(gtt_obj[i], &gtt_map);
-		if (r) {
-			DRM_ERROR("Failed to map GTT object after copy %d\n", i);
-			goto out_lclean_unpin;
-		}
-
-		for (gart_start = gtt_map, gart_end = gtt_map + size,
-		     vram_start = vram_map, vram_end = vram_map + size;
-		     gart_start < gart_end;
-		     gart_start++, vram_start++) {
-			if (*gart_start != vram_start) {
-				DRM_ERROR("Incorrect VRAM->GTT copy %d: Got 0x%p, "
-					  "expected 0x%p (VRAM/GTT offset "
-					  "0x%16llx/0x%16llx)\n",
-					  i, *gart_start, vram_start,
-					  (unsigned long long)
-					  (vram_addr - adev->gmc.vram_start +
-					   (void *)vram_start - vram_map),
-					  (unsigned long long)
-					  (gart_addr - adev->gmc.gart_start +
-					   (void *)vram_start - vram_map));
-				amdgpu_bo_kunmap(gtt_obj[i]);
-				goto out_lclean_unpin;
-			}
-		}
-
-		amdgpu_bo_kunmap(gtt_obj[i]);
-
-		DRM_INFO("Tested GTT->VRAM and VRAM->GTT copy for GTT offset 0x%llx\n",
-			 gart_addr - adev->gmc.gart_start);
-		continue;
-
-out_lclean_unpin:
-		amdgpu_bo_unpin(gtt_obj[i]);
-out_lclean_unres:
-		amdgpu_bo_unreserve(gtt_obj[i]);
-out_lclean_unref:
-		amdgpu_bo_unref(&gtt_obj[i]);
-out_lclean:
-		for (--i; i >= 0; --i) {
-			amdgpu_bo_unpin(gtt_obj[i]);
-			amdgpu_bo_unreserve(gtt_obj[i]);
-			amdgpu_bo_unref(&gtt_obj[i]);
-		}
-		if (fence)
-			dma_fence_put(fence);
-		break;
-	}
-
-	amdgpu_bo_unpin(vram_obj);
-out_unres:
-	amdgpu_bo_unreserve(vram_obj);
-out_unref:
-	amdgpu_bo_unref(&vram_obj);
-out_cleanup:
-	kfree(gtt_obj);
-	if (r) {
-		pr_warn("Error while testing BO move\n");
-	}
-}
-
-void amdgpu_test_moves(struct amdgpu_device *adev)
-{
-	if (adev->mman.buffer_funcs)
-		amdgpu_do_test_moves(adev);
-}