[FOR-CI-DO-NOT-REVIEW-v3 00/12] Testing entire GGTT privatization preparation series.

[FOR-CI-DO-NOT-REVIEW-v3 00/12] Testing entire GGTT privatization preparation series.

[Maarten Lankhorst]

Do not review, last version had some CI failures, but too old results so need a fresh run to debug.

Version 3 with bugfixes.

Maarten Lankhorst (12):
  drm/xe: Start using ggtt->start in preparation of balloon removal
  drm/xe: Convert xe_fb_pin to use a callback for insertion into GGTT
  drm/xe: Add xe_ggtt_node_addr() to avoid dereferencing xe_ggtt_node
  drm/xe/display: Avoid dereferencing xe_ggtt_node
  drm/xe: Do not dereference ggtt_node in xe_bo.c
  drm/xe: Improve xe_gt_sriov_pf_config GGTT handling
  drm/xe: Privatize xe_ggtt_node
  drm/xe: Make xe_ggtt_node offset relative to starting offset
  drm/xe: Rewrite GGTT VF initialisation
  drm/xe: Move struct xe_ggtt to xe_ggtt.c
  drm/xe: Make xe_ggtt_node_insert return a node
  drm/xe: Remove xe_ggtt_node_allocated

 .../gpu/drm/xe/compat-i915-headers/i915_vma.h |   4 +-
 drivers/gpu/drm/xe/display/xe_fb_pin.c        | 105 ++--
 drivers/gpu/drm/xe/display/xe_stolen.c        |   2 +-
 drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c   |   8 +-
 drivers/gpu/drm/xe/xe_bo.c                    |   6 +-
 drivers/gpu/drm/xe/xe_bo.h                    |   8 +-
 drivers/gpu/drm/xe/xe_device_types.h          |   2 -
 drivers/gpu/drm/xe/xe_ggtt.c                  | 493 ++++++++++--------
 drivers/gpu/drm/xe/xe_ggtt.h                  |  28 +-
 drivers/gpu/drm/xe/xe_ggtt_types.h            |  80 +--
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c    |  53 +-
 drivers/gpu/drm/xe/xe_gt_sriov_vf.c           |   7 +-
 drivers/gpu/drm/xe/xe_tile_sriov_vf.c         | 198 +------
 drivers/gpu/drm/xe/xe_tile_sriov_vf.h         |   3 -
 14 files changed, 378 insertions(+), 619 deletions(-)

-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 01/12] drm/xe: Start using ggtt->start in preparation of balloon removal

[Maarten Lankhorst]

Instead of having ggtt->size point to the end of ggtt, have ggtt->size
be the actual size of the GGTT, and introduce ggtt->start to point to
the beginning of GGTT.

This will allow a massive cleanup of GGTT in case of SRIOV-VF.

Reviewed-by: Stuart Summers <stuart.summers@intel.com>
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c |  2 +-
 drivers/gpu/drm/xe/xe_ggtt.c                | 82 +++++++++++++--------
 drivers/gpu/drm/xe/xe_ggtt.h                |  2 +
 drivers/gpu/drm/xe/xe_ggtt_types.h          |  4 +-
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c  |  4 +-
 5 files changed, 60 insertions(+), 34 deletions(-)

diff --git a/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c b/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c
index d266882adc0e0..acddbedcf17cb 100644
--- a/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c
+++ b/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c
@@ -67,7 +67,7 @@ static int guc_buf_test_init(struct kunit *test)
 
 	KUNIT_ASSERT_EQ(test, 0,
 			xe_ggtt_init_kunit(ggtt, DUT_GGTT_START,
-					   DUT_GGTT_START + DUT_GGTT_SIZE));
+					   DUT_GGTT_SIZE));
 
 	kunit_activate_static_stub(test, xe_managed_bo_create_pin_map,
 				   replacement_xe_managed_bo_create_pin_map);
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index 9e6b4e9835424..b94aad265471b 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -137,10 +137,32 @@ static void ggtt_update_access_counter(struct xe_ggtt *ggtt)
 	}
 }
 
+/**
+ * xe_ggtt_start - Get starting offset of GGTT.
+ * @ggtt: &xe_ggtt
+ *
+ * Returns: Starting offset for this &xe_ggtt.
+ */
+u64 xe_ggtt_start(struct xe_ggtt *ggtt)
+{
+	return ggtt->start;
+}
+
+/**
+ * xe_ggtt_size - Get size of GGTT.
+ * @ggtt: &xe_ggtt
+ *
+ * Returns: Total usable size of this &xe_ggtt.
+ */
+u64 xe_ggtt_size(struct xe_ggtt *ggtt)
+{
+	return ggtt->size;
+}
+
 static void xe_ggtt_set_pte(struct xe_ggtt *ggtt, u64 addr, u64 pte)
 {
 	xe_tile_assert(ggtt->tile, !(addr & XE_PTE_MASK));
-	xe_tile_assert(ggtt->tile, addr < ggtt->size);
+	xe_tile_assert(ggtt->tile, addr < ggtt->start + ggtt->size);
 
 	writeq(pte, &ggtt->gsm[addr >> XE_PTE_SHIFT]);
 }
@@ -256,16 +278,16 @@ static const struct xe_ggtt_pt_ops xelpg_pt_wa_ops = {
 	.ggtt_get_pte = xe_ggtt_get_pte,
 };
 
-static void __xe_ggtt_init_early(struct xe_ggtt *ggtt, u32 reserved)
+static void __xe_ggtt_init_early(struct xe_ggtt *ggtt, u64 start, u64 size)
 {
-	drm_mm_init(&ggtt->mm, reserved,
-		    ggtt->size - reserved);
+	ggtt->start = start;
+	ggtt->size = size;
+	drm_mm_init(&ggtt->mm, start, size);
 }
 
-int xe_ggtt_init_kunit(struct xe_ggtt *ggtt, u32 reserved, u32 size)
+int xe_ggtt_init_kunit(struct xe_ggtt *ggtt, u32 start, u32 size)
 {
-	ggtt->size = size;
-	__xe_ggtt_init_early(ggtt, reserved);
+	__xe_ggtt_init_early(ggtt, start, size);
 	return 0;
 }
 EXPORT_SYMBOL_IF_KUNIT(xe_ggtt_init_kunit);
@@ -293,26 +315,32 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt)
 	struct xe_device *xe = tile_to_xe(ggtt->tile);
 	struct pci_dev *pdev = to_pci_dev(xe->drm.dev);
 	unsigned int gsm_size;
+	u64 ggtt_start, wopcm = xe_wopcm_size(xe), ggtt_size;
 	int err;
 
-	if (IS_SRIOV_VF(xe) || GRAPHICS_VERx100(xe) >= 1250)
-		gsm_size = SZ_8M; /* GGTT is expected to be 4GiB */
-	else
-		gsm_size = probe_gsm_size(pdev);
-
-	if (gsm_size == 0) {
-		xe_tile_err(ggtt->tile, "Hardware reported no preallocated GSM\n");
-		return -ENOMEM;
+	if (!IS_SRIOV_VF(xe)) {
+		if (GRAPHICS_VERx100(xe) >= 1250)
+			gsm_size = SZ_8M; /* GGTT is expected to be 4GiB */
+		else
+			gsm_size = probe_gsm_size(pdev);
+		if (gsm_size == 0) {
+			xe_tile_err(ggtt->tile, "Hardware reported no preallocated GSM\n");
+			return -ENOMEM;
+		}
+		ggtt_start = wopcm;
+		ggtt_size = (gsm_size / 8) * (u64) XE_PAGE_SIZE - ggtt_start;
+	} else {
+		/* GGTT is expected to be 4GiB */
+		ggtt_start = wopcm;
+		ggtt_size = SZ_4G - ggtt_start;
 	}
 
 	ggtt->gsm = ggtt->tile->mmio.regs + SZ_8M;
-	ggtt->size = (gsm_size / 8) * (u64) XE_PAGE_SIZE;
-
 	if (IS_DGFX(xe) && xe->info.vram_flags & XE_VRAM_FLAGS_NEED64K)
 		ggtt->flags |= XE_GGTT_FLAGS_64K;
 
-	if (ggtt->size > GUC_GGTT_TOP)
-		ggtt->size = GUC_GGTT_TOP;
+	if (ggtt_size + ggtt_start > GUC_GGTT_TOP)
+		ggtt_size = GUC_GGTT_TOP - ggtt_start;
 
 	if (GRAPHICS_VERx100(xe) >= 1270)
 		ggtt->pt_ops =
@@ -326,7 +354,7 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt)
 	if (!ggtt->wq)
 		return -ENOMEM;
 
-	__xe_ggtt_init_early(ggtt, xe_wopcm_size(xe));
+	__xe_ggtt_init_early(ggtt, ggtt_start, ggtt_size);
 
 	err = drmm_add_action_or_reset(&xe->drm, ggtt_fini_early, ggtt);
 	if (err)
@@ -563,11 +591,9 @@ void xe_ggtt_node_remove_balloon_locked(struct xe_ggtt_node *node)
 static void xe_ggtt_assert_fit(struct xe_ggtt *ggtt, u64 start, u64 size)
 {
 	struct xe_tile *tile = ggtt->tile;
-	struct xe_device *xe = tile_to_xe(tile);
-	u64 __maybe_unused wopcm = xe_wopcm_size(xe);
 
-	xe_tile_assert(tile, start >= wopcm);
-	xe_tile_assert(tile, start + size < ggtt->size - wopcm);
+	xe_tile_assert(tile, start >= ggtt->start);
+	xe_tile_assert(tile, start + size <= ggtt->start + ggtt->size);
 }
 
 /**
@@ -890,14 +916,12 @@ u64 xe_ggtt_largest_hole(struct xe_ggtt *ggtt, u64 alignment, u64 *spare)
 {
 	const struct drm_mm *mm = &ggtt->mm;
 	const struct drm_mm_node *entry;
-	u64 hole_min_start = xe_wopcm_size(tile_to_xe(ggtt->tile));
 	u64 hole_start, hole_end, hole_size;
 	u64 max_hole = 0;
 
 	mutex_lock(&ggtt->lock);
-
 	drm_mm_for_each_hole(entry, mm, hole_start, hole_end) {
-		hole_start = max(hole_start, hole_min_start);
+		hole_start = max(hole_start, ggtt->start);
 		hole_start = ALIGN(hole_start, alignment);
 		hole_end = ALIGN_DOWN(hole_end, alignment);
 		if (hole_start >= hole_end)
@@ -1069,15 +1093,13 @@ u64 xe_ggtt_print_holes(struct xe_ggtt *ggtt, u64 alignment, struct drm_printer
 {
 	const struct drm_mm *mm = &ggtt->mm;
 	const struct drm_mm_node *entry;
-	u64 hole_min_start = xe_wopcm_size(tile_to_xe(ggtt->tile));
 	u64 hole_start, hole_end, hole_size;
 	u64 total = 0;
 	char buf[10];
 
 	mutex_lock(&ggtt->lock);
-
 	drm_mm_for_each_hole(entry, mm, hole_start, hole_end) {
-		hole_start = max(hole_start, hole_min_start);
+		hole_start = max(hole_start, ggtt->start);
 		hole_start = ALIGN(hole_start, alignment);
 		hole_end = ALIGN_DOWN(hole_end, alignment);
 		if (hole_start >= hole_end)
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 93fea4b6079ce..df7196ec4696e 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -23,6 +23,8 @@ int xe_ggtt_node_insert_balloon_locked(struct xe_ggtt_node *node,
 				       u64 start, u64 size);
 void xe_ggtt_node_remove_balloon_locked(struct xe_ggtt_node *node);
 void xe_ggtt_shift_nodes_locked(struct xe_ggtt *ggtt, s64 shift);
+u64 xe_ggtt_start(struct xe_ggtt *ggtt);
+u64 xe_ggtt_size(struct xe_ggtt *ggtt);
 
 int xe_ggtt_node_insert(struct xe_ggtt_node *node, u32 size, u32 align);
 int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
diff --git a/drivers/gpu/drm/xe/xe_ggtt_types.h b/drivers/gpu/drm/xe/xe_ggtt_types.h
index dacd796f81844..d773cf284c032 100644
--- a/drivers/gpu/drm/xe/xe_ggtt_types.h
+++ b/drivers/gpu/drm/xe/xe_ggtt_types.h
@@ -22,7 +22,9 @@ struct xe_gt;
 struct xe_ggtt {
 	/** @tile: Back pointer to tile where this GGTT belongs */
 	struct xe_tile *tile;
-	/** @size: Total size of this GGTT */
+	/** @start: Start offset of GGTT */
+	u64 start;
+	/** @size: Total usable size of this GGTT */
 	u64 size;
 
 #define XE_GGTT_FLAGS_64K BIT(0)
diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
index 5a870914b102c..bed6580d8d090 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
@@ -393,8 +393,8 @@ static int pf_push_full_vf_config(struct xe_gt *gt, unsigned int vfid)
 	xe_gt_assert(gt, num_dwords <= max_cfg_dwords);
 
 	if (vfid == PFID) {
-		u64 ggtt_start = xe_wopcm_size(gt_to_xe(gt));
-		u64 ggtt_size = gt_to_tile(gt)->mem.ggtt->size - ggtt_start;
+		u64 ggtt_start = xe_ggtt_start(gt_to_tile(gt)->mem.ggtt);
+		u64 ggtt_size = xe_ggtt_size(gt_to_tile(gt)->mem.ggtt);
 
 		/* plain PF config data will never include a real GGTT region */
 		xe_gt_assert(gt, !encode_config_ggtt(cfg + num_dwords, config, true));
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 02/12] drm/xe: Convert xe_fb_pin to use a callback for insertion into GGTT

[Maarten Lankhorst]

The rotation details belong in xe_fb_pin.c, while the operations involving
GGTT belong to xe_ggtt.c. As directly locking xe_ggtt etc results in
exposing all of xe_ggtt details anyway, create a special function that
allocates a ggtt_node, and allow display to populate it using a callback
as a compromise.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/display/xe_fb_pin.c | 102 ++++++++++++-------------
 drivers/gpu/drm/xe/xe_ggtt.c           |  90 ++++++++++++++++------
 drivers/gpu/drm/xe/xe_ggtt.h           |   9 ++-
 drivers/gpu/drm/xe/xe_ggtt_types.h     |   9 ++-
 4 files changed, 130 insertions(+), 80 deletions(-)

diff --git a/drivers/gpu/drm/xe/display/xe_fb_pin.c b/drivers/gpu/drm/xe/display/xe_fb_pin.c
index a22a9182dadb0..a1cd42001f442 100644
--- a/drivers/gpu/drm/xe/display/xe_fb_pin.c
+++ b/drivers/gpu/drm/xe/display/xe_fb_pin.c
@@ -171,12 +171,13 @@ static int __xe_pin_fb_vma_dpt(const struct intel_framebuffer *fb,
 }
 
 static void
-write_ggtt_rotated(struct xe_bo *bo, struct xe_ggtt *ggtt, u32 *ggtt_ofs, u32 bo_ofs,
+write_ggtt_rotated(struct xe_ggtt *ggtt, u32 *ggtt_ofs,
+		   u64 pte_flags,
+		   xe_ggtt_set_pte_fn write_pte,
+		   struct xe_bo *bo, u32 bo_ofs,
 		   u32 width, u32 height, u32 src_stride, u32 dst_stride)
 {
-	struct xe_device *xe = xe_bo_device(bo);
 	u32 column, row;
-	u64 pte = ggtt->pt_ops->pte_encode_flags(bo, xe->pat.idx[XE_CACHE_NONE]);
 
 	for (column = 0; column < width; column++) {
 		u32 src_idx = src_stride * (height - 1) + column + bo_ofs;
@@ -184,7 +185,7 @@ write_ggtt_rotated(struct xe_bo *bo, struct xe_ggtt *ggtt, u32 *ggtt_ofs, u32 bo
 		for (row = 0; row < height; row++) {
 			u64 addr = xe_bo_addr(bo, src_idx * XE_PAGE_SIZE, XE_PAGE_SIZE);
 
-			ggtt->pt_ops->ggtt_set_pte(ggtt, *ggtt_ofs, pte | addr);
+			write_pte(ggtt, *ggtt_ofs, pte_flags | addr);
 			*ggtt_ofs += XE_PAGE_SIZE;
 			src_idx -= src_stride;
 		}
@@ -194,6 +195,28 @@ write_ggtt_rotated(struct xe_bo *bo, struct xe_ggtt *ggtt, u32 *ggtt_ofs, u32 bo
 	}
 }
 
+struct fb_rotate_args {
+	const struct i915_gtt_view *view;
+	struct xe_bo *bo;
+};
+
+static void write_ggtt_rotated_node(struct xe_ggtt *ggtt, struct xe_ggtt_node *node,
+				    u64 pte_flags, xe_ggtt_set_pte_fn write_pte, void *data)
+{
+	struct fb_rotate_args *args = data;
+	struct xe_bo *bo = args->bo;
+	const struct intel_rotation_info *rot_info = &args->view->rotated;
+	u32 ggtt_ofs = node->base.start;
+
+	for (u32 i = 0; i < ARRAY_SIZE(rot_info->plane); i++)
+		write_ggtt_rotated(ggtt, &ggtt_ofs, pte_flags, write_pte,
+				   bo, rot_info->plane[i].offset,
+				   rot_info->plane[i].width,
+				   rot_info->plane[i].height,
+				   rot_info->plane[i].src_stride,
+				   rot_info->plane[i].dst_stride);
+}
+
 static int __xe_pin_fb_vma_ggtt(const struct intel_framebuffer *fb,
 				const struct i915_gtt_view *view,
 				struct i915_vma *vma,
@@ -204,66 +227,43 @@ static int __xe_pin_fb_vma_ggtt(const struct intel_framebuffer *fb,
 	struct xe_device *xe = to_xe_device(fb->base.dev);
 	struct xe_tile *tile0 = xe_device_get_root_tile(xe);
 	struct xe_ggtt *ggtt = tile0->mem.ggtt;
+	u64 pte, size;
 	u32 align;
-	int ret;
+	int ret = 0;
 
 	/* TODO: Consider sharing framebuffer mapping?
 	 * embed i915_vma inside intel_framebuffer
 	 */
 	guard(xe_pm_runtime_noresume)(xe);
-	ACQUIRE(mutex_intr, lock)(&ggtt->lock);
-	ret = ACQUIRE_ERR(mutex_intr, &lock);
-	if (ret)
-		return ret;
 
 	align = XE_PAGE_SIZE;
-	if (xe_bo_is_vram(bo) && ggtt->flags & XE_GGTT_FLAGS_64K)
-		align = max_t(u32, align, SZ_64K);
+	if (xe_bo_is_vram(bo) && xe->info.vram_flags & XE_VRAM_FLAGS_NEED64K)
+		align = max(align, SZ_64K);
 
+	/* Fast case, preallocated GGTT view? */
 	if (bo->ggtt_node[tile0->id] && view->type == I915_GTT_VIEW_NORMAL) {
 		vma->node = bo->ggtt_node[tile0->id];
-	} else if (view->type == I915_GTT_VIEW_NORMAL) {
-		vma->node = xe_ggtt_node_init(ggtt);
-		if (IS_ERR(vma->node))
-			return PTR_ERR(vma->node);
-
-		ret = xe_ggtt_node_insert_locked(vma->node, xe_bo_size(bo), align, 0);
-		if (ret) {
-			xe_ggtt_node_fini(vma->node);
-			return ret;
-		}
-
-		xe_ggtt_map_bo(ggtt, vma->node, bo, xe->pat.idx[XE_CACHE_NONE]);
-	} else {
-		u32 i, ggtt_ofs;
-		const struct intel_rotation_info *rot_info = &view->rotated;
-
-		/* display seems to use tiles instead of bytes here, so convert it back.. */
-		u32 size = intel_rotation_info_size(rot_info) * XE_PAGE_SIZE;
-
-		vma->node = xe_ggtt_node_init(ggtt);
-		if (IS_ERR(vma->node)) {
-			ret = PTR_ERR(vma->node);
-			return ret;
-		}
-
-		ret = xe_ggtt_node_insert_locked(vma->node, size, align, 0);
-		if (ret) {
-			xe_ggtt_node_fini(vma->node);
-			return ret;
-		}
-
-		ggtt_ofs = vma->node->base.start;
-
-		for (i = 0; i < ARRAY_SIZE(rot_info->plane); i++)
-			write_ggtt_rotated(bo, ggtt, &ggtt_ofs,
-					   rot_info->plane[i].offset,
-					   rot_info->plane[i].width,
-					   rot_info->plane[i].height,
-					   rot_info->plane[i].src_stride,
-					   rot_info->plane[i].dst_stride);
+		return 0;
 	}
 
+	/* TODO: Consider sharing framebuffer mapping?
+	 * embed i915_vma inside intel_framebuffer
+	 */
+	if (view->type == I915_GTT_VIEW_NORMAL)
+		size = xe_bo_size(bo);
+	else
+		/* display uses tiles instead of bytes here, so convert it back.. */
+		size = intel_rotation_info_size(&view->rotated) * XE_PAGE_SIZE;
+
+	pte = xe_ggtt_encode_pte_flags(ggtt, bo, xe->pat.idx[XE_CACHE_NONE]);
+	vma->node = xe_ggtt_node_insert_transform(ggtt, bo, pte,
+						  ALIGN(size, align), align,
+						  view->type == I915_GTT_VIEW_NORMAL ?
+						  NULL : write_ggtt_rotated_node,
+						  &(struct fb_rotate_args){view, bo});
+	if (IS_ERR(vma->node))
+		ret = PTR_ERR(vma->node);
+
 	return ret;
 }
 
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index b94aad265471b..a78aebcd5b194 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -636,19 +636,7 @@ void xe_ggtt_shift_nodes_locked(struct xe_ggtt *ggtt, s64 shift)
 	}
 }
 
-/**
- * xe_ggtt_node_insert_locked - Locked version to insert a &xe_ggtt_node into the GGTT
- * @node: the &xe_ggtt_node to be inserted
- * @size: size of the node
- * @align: alignment constrain of the node
- * @mm_flags: flags to control the node behavior
- *
- * It cannot be called without first having called xe_ggtt_init() once.
- * To be used in cases where ggtt->lock is already taken.
- *
- * Return: 0 on success or a negative error code on failure.
- */
-int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
+static int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
 			       u32 size, u32 align, u32 mm_flags)
 {
 	return drm_mm_insert_node_generic(&node->ggtt->mm, &node->base, size, align, 0,
@@ -687,9 +675,11 @@ int xe_ggtt_node_insert(struct xe_ggtt_node *node, u32 size, u32 align)
  * This function will allocate the struct %xe_ggtt_node and return its pointer.
  * This struct will then be freed after the node removal upon xe_ggtt_node_remove()
  * or xe_ggtt_node_remove_balloon_locked().
- * Having %xe_ggtt_node struct allocated doesn't mean that the node is already allocated
- * in GGTT. Only the xe_ggtt_node_insert(), xe_ggtt_node_insert_locked(),
- * xe_ggtt_node_insert_balloon_locked() will ensure the node is inserted or reserved in GGTT.
+ *
+ * Having %xe_ggtt_node struct allocated doesn't mean that the node is already
+ * allocated in GGTT. Only xe_ggtt_node_insert(), allocation through
+ * xe_ggtt_node_insert_transform(), or xe_ggtt_node_insert_balloon_locked() will ensure the node is inserted or reserved
+ * in GGTT.
  *
  * Return: A pointer to %xe_ggtt_node struct on success. An ERR_PTR otherwise.
  **/
@@ -752,13 +742,12 @@ size_t xe_ggtt_node_pt_size(const struct xe_ggtt_node *node)
  * @ggtt: the &xe_ggtt where node will be mapped
  * @node: the &xe_ggtt_node where this BO is mapped
  * @bo: the &xe_bo to be mapped
- * @pat_index: Which pat_index to use.
+ * @pte: The pte flags to append.
  */
-void xe_ggtt_map_bo(struct xe_ggtt *ggtt, struct xe_ggtt_node *node,
-		    struct xe_bo *bo, u16 pat_index)
+static void xe_ggtt_map_bo(struct xe_ggtt *ggtt, struct xe_ggtt_node *node,
+			   struct xe_bo *bo, u64 pte)
 {
-
-	u64 start, pte, end;
+	u64 start, end;
 	struct xe_res_cursor cur;
 
 	if (XE_WARN_ON(!node))
@@ -767,7 +756,6 @@ void xe_ggtt_map_bo(struct xe_ggtt *ggtt, struct xe_ggtt_node *node,
 	start = node->base.start;
 	end = start + xe_bo_size(bo);
 
-	pte = ggtt->pt_ops->pte_encode_flags(bo, pat_index);
 	if (!xe_bo_is_vram(bo) && !xe_bo_is_stolen(bo)) {
 		xe_assert(xe_bo_device(bo), bo->ttm.ttm);
 
@@ -797,10 +785,63 @@ void xe_ggtt_map_bo_unlocked(struct xe_ggtt *ggtt, struct xe_bo *bo)
 {
 	u16 cache_mode = bo->flags & XE_BO_FLAG_NEEDS_UC ? XE_CACHE_NONE : XE_CACHE_WB;
 	u16 pat_index = tile_to_xe(ggtt->tile)->pat.idx[cache_mode];
+	u64 pte;
 
 	mutex_lock(&ggtt->lock);
-	xe_ggtt_map_bo(ggtt, bo->ggtt_node[ggtt->tile->id], bo, pat_index);
+	pte = ggtt->pt_ops->pte_encode_flags(bo, pat_index);
+	xe_ggtt_map_bo(ggtt, bo->ggtt_node[ggtt->tile->id], bo, pte);
+	mutex_unlock(&ggtt->lock);
+}
+
+/**
+ * xe_ggtt_node_insert_transform - Insert a newly allocated &xe_ggtt_node into the GGTT
+ * @ggtt: the &xe_ggtt where the node will inserted/reserved.
+ * @bo: The bo to be transformed
+ * @pte_flags: The extra GGTT flags to add to mapping.
+ * @size: size of the node
+ * @align: required alignment for node
+ * @transform: transformation function that will populate the GGTT node, or NULL for linear mapping.
+ * @arg: Extra argument to pass to the transformation function.
+ *
+ * This function allows inserting a GGTT node with a custom transformation function.
+ * This is useful for display to allow inserting rotated framebuffers to GGTT.
+ *
+ * Return: A pointer to %xe_ggtt_node struct on success. An ERR_PTR otherwise.
+ */
+struct xe_ggtt_node *xe_ggtt_node_insert_transform(struct xe_ggtt *ggtt,
+						   struct xe_bo *bo, u64 pte_flags,
+						   u64 size, u32 align,
+						   xe_ggtt_transform_cb transform, void *arg)
+{
+	struct xe_ggtt_node *node;
+	int ret;
+
+	node = xe_ggtt_node_init(ggtt);
+	if (IS_ERR(node))
+		return ERR_CAST(node);
+
+	if (mutex_lock_interruptible(&ggtt->lock) < 0) {
+		ret = -ERESTARTSYS;
+		goto err;
+	}
+
+	ret = xe_ggtt_node_insert_locked(node, size, align, 0);
+	if (ret)
+		goto err_unlock;
+
+	if (transform)
+		transform(ggtt, node, pte_flags, ggtt->pt_ops->ggtt_set_pte, arg);
+	else
+		xe_ggtt_map_bo(ggtt, node, bo, pte_flags);
+
 	mutex_unlock(&ggtt->lock);
+	return node;
+
+err_unlock:
+	mutex_unlock(&ggtt->lock);
+err:
+	xe_ggtt_node_fini(node);
+	return ERR_PTR(ret);
 }
 
 static int __xe_ggtt_insert_bo_at(struct xe_ggtt *ggtt, struct xe_bo *bo,
@@ -841,8 +882,9 @@ static int __xe_ggtt_insert_bo_at(struct xe_ggtt *ggtt, struct xe_bo *bo,
 	} else {
 		u16 cache_mode = bo->flags & XE_BO_FLAG_NEEDS_UC ? XE_CACHE_NONE : XE_CACHE_WB;
 		u16 pat_index = tile_to_xe(ggtt->tile)->pat.idx[cache_mode];
+		u64 pte = ggtt->pt_ops->pte_encode_flags(bo, pat_index);
 
-		xe_ggtt_map_bo(ggtt, bo->ggtt_node[tile_id], bo, pat_index);
+		xe_ggtt_map_bo(ggtt, bo->ggtt_node[tile_id], bo, pte);
 	}
 	mutex_unlock(&ggtt->lock);
 
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index df7196ec4696e..9adfc58edf581 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -27,13 +27,14 @@ u64 xe_ggtt_start(struct xe_ggtt *ggtt);
 u64 xe_ggtt_size(struct xe_ggtt *ggtt);
 
 int xe_ggtt_node_insert(struct xe_ggtt_node *node, u32 size, u32 align);
-int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
-			       u32 size, u32 align, u32 mm_flags);
+struct xe_ggtt_node *
+xe_ggtt_node_insert_transform(struct xe_ggtt *ggtt,
+			      struct xe_bo *bo, u64 pte,
+			      u64 size, u32 align,
+			      xe_ggtt_transform_cb transform, void *arg);
 void xe_ggtt_node_remove(struct xe_ggtt_node *node, bool invalidate);
 bool xe_ggtt_node_allocated(const struct xe_ggtt_node *node);
 size_t xe_ggtt_node_pt_size(const struct xe_ggtt_node *node);
-void xe_ggtt_map_bo(struct xe_ggtt *ggtt, struct xe_ggtt_node *node,
-		    struct xe_bo *bo, u16 pat_index);
 void xe_ggtt_map_bo_unlocked(struct xe_ggtt *ggtt, struct xe_bo *bo);
 int xe_ggtt_insert_bo(struct xe_ggtt *ggtt, struct xe_bo *bo, struct drm_exec *exec);
 int xe_ggtt_insert_bo_at(struct xe_ggtt *ggtt, struct xe_bo *bo,
diff --git a/drivers/gpu/drm/xe/xe_ggtt_types.h b/drivers/gpu/drm/xe/xe_ggtt_types.h
index d773cf284c032..5fd723ce81087 100644
--- a/drivers/gpu/drm/xe/xe_ggtt_types.h
+++ b/drivers/gpu/drm/xe/xe_ggtt_types.h
@@ -71,6 +71,11 @@ struct xe_ggtt_node {
 	bool invalidate_on_remove;
 };
 
+typedef void (*xe_ggtt_set_pte_fn)(struct xe_ggtt *ggtt, u64 addr, u64 pte);
+typedef void (*xe_ggtt_transform_cb)(struct xe_ggtt *ggtt,
+				     struct xe_ggtt_node *node,
+				     u64 pte_flags,
+				     xe_ggtt_set_pte_fn set_pte, void *arg);
 /**
  * struct xe_ggtt_pt_ops - GGTT Page table operations
  * Which can vary from platform to platform.
@@ -78,8 +83,10 @@ struct xe_ggtt_node {
 struct xe_ggtt_pt_ops {
 	/** @pte_encode_flags: Encode PTE flags for a given BO */
 	u64 (*pte_encode_flags)(struct xe_bo *bo, u16 pat_index);
+
 	/** @ggtt_set_pte: Directly write into GGTT's PTE */
-	void (*ggtt_set_pte)(struct xe_ggtt *ggtt, u64 addr, u64 pte);
+	xe_ggtt_set_pte_fn ggtt_set_pte;
+
 	/** @ggtt_get_pte: Directly read from GGTT's PTE */
 	u64 (*ggtt_get_pte)(struct xe_ggtt *ggtt, u64 addr);
 };
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 03/12] drm/xe: Add xe_ggtt_node_addr() to avoid dereferencing xe_ggtt_node

[Maarten Lankhorst]

This function makes it possible to add an offset that is applied to
all xe_ggtt_node's, and hides the internals from all its users.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/xe_bo.h   |  8 +++++---
 drivers/gpu/drm/xe/xe_ggtt.c | 11 +++++++++++
 drivers/gpu/drm/xe/xe_ggtt.h |  2 ++
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_bo.h b/drivers/gpu/drm/xe/xe_bo.h
index 8ab4474129c3d..c914ab719f20e 100644
--- a/drivers/gpu/drm/xe/xe_bo.h
+++ b/drivers/gpu/drm/xe/xe_bo.h
@@ -9,6 +9,7 @@
 #include <drm/ttm/ttm_tt.h>
 
 #include "xe_bo_types.h"
+#include "xe_ggtt.h"
 #include "xe_macros.h"
 #include "xe_validation.h"
 #include "xe_vm_types.h"
@@ -252,13 +253,14 @@ static inline u32
 __xe_bo_ggtt_addr(struct xe_bo *bo, u8 tile_id)
 {
 	struct xe_ggtt_node *ggtt_node = bo->ggtt_node[tile_id];
+	u64 offset;
 
 	if (XE_WARN_ON(!ggtt_node))
 		return 0;
 
-	XE_WARN_ON(ggtt_node->base.size > xe_bo_size(bo));
-	XE_WARN_ON(ggtt_node->base.start + ggtt_node->base.size > (1ull << 32));
-	return ggtt_node->base.start;
+	offset = xe_ggtt_node_addr(ggtt_node);
+	XE_WARN_ON(offset + xe_bo_size(bo) > (1ull << 32));
+	return offset;
 }
 
 static inline u32
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index a78aebcd5b194..f72fd3a79a376 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -1185,3 +1185,14 @@ u64 xe_ggtt_read_pte(struct xe_ggtt *ggtt, u64 offset)
 {
 	return ioread64(ggtt->gsm + (offset / XE_PAGE_SIZE));
 }
+
+/**
+ * xe_ggtt_node_addr - Get @node offset in GGTT.
+ * @node: &xe_ggtt_node
+ *
+ * Get the GGTT offset for allocated node.
+ */
+u64 xe_ggtt_node_addr(const struct xe_ggtt_node *node)
+{
+	return node->base.start;
+}
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 9adfc58edf581..76336a6296c45 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -61,4 +61,6 @@ void xe_ggtt_might_lock(struct xe_ggtt *ggtt);
 u64 xe_ggtt_encode_pte_flags(struct xe_ggtt *ggtt, struct xe_bo *bo, u16 pat_index);
 u64 xe_ggtt_read_pte(struct xe_ggtt *ggtt, u64 offset);
 
+u64 xe_ggtt_node_addr(const struct xe_ggtt_node *node);
+
 #endif
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 04/12] drm/xe/display: Avoid dereferencing xe_ggtt_node

[Maarten Lankhorst]

Start using xe_ggtt_node_addr, and avoid comparing the base offset
as vma->node is dynamically allocated.

Also sneak in a xe_bo_size() for stolen, too small to put as separate commit.

Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/compat-i915-headers/i915_vma.h | 4 ++--
 drivers/gpu/drm/xe/display/xe_fb_pin.c            | 4 ++--
 drivers/gpu/drm/xe/display/xe_stolen.c            | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/xe/compat-i915-headers/i915_vma.h b/drivers/gpu/drm/xe/compat-i915-headers/i915_vma.h
index b17e3bab23d58..c4b5adaaa99a3 100644
--- a/drivers/gpu/drm/xe/compat-i915-headers/i915_vma.h
+++ b/drivers/gpu/drm/xe/compat-i915-headers/i915_vma.h
@@ -8,7 +8,7 @@
 
 #include <uapi/drm/i915_drm.h>
 
-#include "xe_ggtt_types.h"
+#include "xe_ggtt.h"
 
 #include <linux/refcount.h>
 
@@ -30,7 +30,7 @@ struct i915_vma {
 
 static inline u32 i915_ggtt_offset(const struct i915_vma *vma)
 {
-	return vma->node->base.start;
+	return xe_ggtt_node_addr(vma->node);
 }
 
 #endif
diff --git a/drivers/gpu/drm/xe/display/xe_fb_pin.c b/drivers/gpu/drm/xe/display/xe_fb_pin.c
index a1cd42001f442..d2c4e94180fa3 100644
--- a/drivers/gpu/drm/xe/display/xe_fb_pin.c
+++ b/drivers/gpu/drm/xe/display/xe_fb_pin.c
@@ -206,7 +206,7 @@ static void write_ggtt_rotated_node(struct xe_ggtt *ggtt, struct xe_ggtt_node *n
 	struct fb_rotate_args *args = data;
 	struct xe_bo *bo = args->bo;
 	const struct intel_rotation_info *rot_info = &args->view->rotated;
-	u32 ggtt_ofs = node->base.start;
+	u32 ggtt_ofs = xe_ggtt_node_addr(node);
 
 	for (u32 i = 0; i < ARRAY_SIZE(rot_info->plane); i++)
 		write_ggtt_rotated(ggtt, &ggtt_ofs, pte_flags, write_pte,
@@ -353,7 +353,7 @@ static void __xe_unpin_fb_vma(struct i915_vma *vma)
 	if (vma->dpt)
 		xe_bo_unpin_map_no_vm(vma->dpt);
 	else if (!xe_ggtt_node_allocated(vma->bo->ggtt_node[tile_id]) ||
-		 vma->bo->ggtt_node[tile_id]->base.start != vma->node->base.start)
+		 vma->bo->ggtt_node[tile_id] != vma->node)
 		xe_ggtt_node_remove(vma->node, false);
 
 	ttm_bo_reserve(&vma->bo->ttm, false, false, NULL);
diff --git a/drivers/gpu/drm/xe/display/xe_stolen.c b/drivers/gpu/drm/xe/display/xe_stolen.c
index 12771709183ad..8dc2f86ec6023 100644
--- a/drivers/gpu/drm/xe/display/xe_stolen.c
+++ b/drivers/gpu/drm/xe/display/xe_stolen.c
@@ -78,7 +78,7 @@ static u64 xe_stolen_node_address(const struct intel_stolen_node *node)
 
 static u64 xe_stolen_node_size(const struct intel_stolen_node *node)
 {
-	return node->bo->ttm.base.size;
+	return xe_bo_size(node->bo);
 }
 
 static struct intel_stolen_node *xe_stolen_node_alloc(struct drm_device *drm)
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 05/12] drm/xe: Do not dereference ggtt_node in xe_bo.c

[Maarten Lankhorst]

A careful inspection of __xe_ggtt_insert_bo_at() shows that
the ggtt_node can always be seen as inserted from xe_bo.c
due to the way error handling is performed.

The checks are also a little bit too paranoid, since we
never create a bo with ggtt_node[id] initialised but not
inserted into the GGTT, which can be seen by looking at
__xe_ggtt_insert_bo_at()

Additionally, the size of the GGTT is never bigger than 4 GB,
so adding a check at that level is incorrect.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/xe_bo.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
index 6ab52fa397e3f..1763089f85832 100644
--- a/drivers/gpu/drm/xe/xe_bo.c
+++ b/drivers/gpu/drm/xe/xe_bo.c
@@ -1714,7 +1714,7 @@ static void xe_ttm_bo_destroy(struct ttm_buffer_object *ttm_bo)
 	xe_assert(xe, list_empty(&ttm_bo->base.gpuva.list));
 
 	for_each_tile(tile, xe, id)
-		if (bo->ggtt_node[id] && bo->ggtt_node[id]->base.size)
+		if (bo->ggtt_node[id])
 			xe_ggtt_remove_bo(tile->mem.ggtt, bo);
 
 #ifdef CONFIG_PROC_FS
@@ -3608,8 +3608,8 @@ void xe_bo_put(struct xe_bo *bo)
 			might_lock(&bo->client->bos_lock);
 #endif
 		for_each_tile(tile, xe_bo_device(bo), id)
-			if (bo->ggtt_node[id] && bo->ggtt_node[id]->ggtt)
-				xe_ggtt_might_lock(bo->ggtt_node[id]->ggtt);
+			if (bo->ggtt_node[id])
+				xe_ggtt_might_lock(tile->mem.ggtt);
 		drm_gem_object_put(&bo->ttm.base);
 	}
 }
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 06/12] drm/xe: Improve xe_gt_sriov_pf_config GGTT handling

[Maarten Lankhorst]

Do not directly dereference xe_ggtt_node, and add
a function to retrieve the allocated GGTT size.

Reviewed-by: Matthew.brost@intel.com
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/xe_ggtt.c               | 11 +++++++++++
 drivers/gpu/drm/xe/xe_ggtt.h               |  1 +
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c | 15 ++++++++-------
 3 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index f72fd3a79a376..3f30f22600ad9 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -1196,3 +1196,14 @@ u64 xe_ggtt_node_addr(const struct xe_ggtt_node *node)
 {
 	return node->base.start;
 }
+
+/**
+ * xe_ggtt_node_size - Get @node allocation size.
+ * @node: &xe_ggtt_node
+ *
+ * Get the allocated node's size.
+ */
+u64 xe_ggtt_node_size(const struct xe_ggtt_node *node)
+{
+	return node->base.size;
+}
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 76336a6296c45..70d5e07ac4b66 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -62,5 +62,6 @@ u64 xe_ggtt_encode_pte_flags(struct xe_ggtt *ggtt, struct xe_bo *bo, u16 pat_ind
 u64 xe_ggtt_read_pte(struct xe_ggtt *ggtt, u64 offset);
 
 u64 xe_ggtt_node_addr(const struct xe_ggtt_node *node);
+u64 xe_ggtt_node_size(const struct xe_ggtt_node *node);
 
 #endif
diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
index bed6580d8d090..9f2525f3cb379 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
@@ -284,7 +284,7 @@ static u32 encode_config_ggtt(u32 *cfg, const struct xe_gt_sriov_config *config,
 	if (!xe_ggtt_node_allocated(node))
 		return 0;
 
-	return encode_ggtt(cfg, node->base.start, node->base.size, details);
+	return encode_ggtt(cfg, xe_ggtt_node_addr(node), xe_ggtt_node_size(node), details);
 }
 
 static u32 encode_config_sched(struct xe_gt *gt, u32 *cfg, u32 n,
@@ -545,9 +545,9 @@ static int pf_provision_vf_ggtt(struct xe_gt *gt, unsigned int vfid, u64 size)
 
 	xe_ggtt_assign(node, vfid);
 	xe_gt_sriov_dbg_verbose(gt, "VF%u assigned GGTT %llx-%llx\n",
-				vfid, node->base.start, node->base.start + node->base.size - 1);
+				vfid, xe_ggtt_node_addr(node), xe_ggtt_node_addr(node) + size - 1);
 
-	err = pf_distribute_config_ggtt(gt->tile, vfid, node->base.start, node->base.size);
+	err = pf_distribute_config_ggtt(gt->tile, vfid, xe_ggtt_node_addr(node), size);
 	if (unlikely(err))
 		goto err;
 
@@ -564,7 +564,7 @@ static u64 pf_get_vf_config_ggtt(struct xe_gt *gt, unsigned int vfid)
 	struct xe_ggtt_node *node = config->ggtt_region;
 
 	xe_gt_assert(gt, xe_gt_is_main_type(gt));
-	return xe_ggtt_node_allocated(node) ? node->base.size : 0;
+	return xe_ggtt_node_allocated(node) ? xe_ggtt_node_size(node) : 0;
 }
 
 /**
@@ -3040,11 +3040,12 @@ int xe_gt_sriov_pf_config_print_ggtt(struct xe_gt *gt, struct drm_printer *p)
 		if (!xe_ggtt_node_allocated(config->ggtt_region))
 			continue;
 
-		string_get_size(config->ggtt_region->base.size, 1, STRING_UNITS_2,
+		string_get_size(xe_ggtt_node_size(config->ggtt_region), 1, STRING_UNITS_2,
 				buf, sizeof(buf));
 		drm_printf(p, "VF%u:\t%#0llx-%#llx\t(%s)\n",
-			   n, config->ggtt_region->base.start,
-			   config->ggtt_region->base.start + config->ggtt_region->base.size - 1,
+			   n, xe_ggtt_node_addr(config->ggtt_region),
+			   xe_ggtt_node_addr(config->ggtt_region) +
+			   xe_ggtt_node_size(config->ggtt_region) - 1,
 			   buf);
 	}
 
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 07/12] drm/xe: Privatize xe_ggtt_node

[Maarten Lankhorst]

Nothing requires it any more, make the member private.

Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/xe_ggtt.c       | 18 ++++++++++++++++++
 drivers/gpu/drm/xe/xe_ggtt_types.h | 19 +------------------
 2 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index 3f30f22600ad9..72c0493d8e58f 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -67,6 +67,24 @@
  * give us the correct placement for free.
  */
 
+/**
+ * struct xe_ggtt_node - A node in GGTT.
+ *
+ * This struct needs to be initialized (only-once) with xe_ggtt_node_init() before any node
+ * insertion, reservation, or 'ballooning'.
+ * It will, then, be finalized by either xe_ggtt_node_remove() or xe_ggtt_node_deballoon().
+ */
+struct xe_ggtt_node {
+	/** @ggtt: Back pointer to xe_ggtt where this region will be inserted at */
+	struct xe_ggtt *ggtt;
+	/** @base: A drm_mm_node */
+	struct drm_mm_node base;
+	/** @delayed_removal_work: The work struct for the delayed removal */
+	struct work_struct delayed_removal_work;
+	/** @invalidate_on_remove: If it needs invalidation upon removal */
+	bool invalidate_on_remove;
+};
+
 static u64 xelp_ggtt_pte_flags(struct xe_bo *bo, u16 pat_index)
 {
 	u64 pte = XE_PAGE_PRESENT;
diff --git a/drivers/gpu/drm/xe/xe_ggtt_types.h b/drivers/gpu/drm/xe/xe_ggtt_types.h
index 5fd723ce81087..d82b71a198bc2 100644
--- a/drivers/gpu/drm/xe/xe_ggtt_types.h
+++ b/drivers/gpu/drm/xe/xe_ggtt_types.h
@@ -11,6 +11,7 @@
 #include "xe_pt_types.h"
 
 struct xe_bo;
+struct xe_ggtt_node;
 struct xe_gt;
 
 /**
@@ -53,24 +54,6 @@ struct xe_ggtt {
 	struct workqueue_struct *wq;
 };
 
-/**
- * struct xe_ggtt_node - A node in GGTT.
- *
- * This struct needs to be initialized (only-once) with xe_ggtt_node_init() before any node
- * insertion, reservation, or 'ballooning'.
- * It will, then, be finalized by either xe_ggtt_node_remove() or xe_ggtt_node_deballoon().
- */
-struct xe_ggtt_node {
-	/** @ggtt: Back pointer to xe_ggtt where this region will be inserted at */
-	struct xe_ggtt *ggtt;
-	/** @base: A drm_mm_node */
-	struct drm_mm_node base;
-	/** @delayed_removal_work: The work struct for the delayed removal */
-	struct work_struct delayed_removal_work;
-	/** @invalidate_on_remove: If it needs invalidation upon removal */
-	bool invalidate_on_remove;
-};
-
 typedef void (*xe_ggtt_set_pte_fn)(struct xe_ggtt *ggtt, u64 addr, u64 pte);
 typedef void (*xe_ggtt_transform_cb)(struct xe_ggtt *ggtt,
 				     struct xe_ggtt_node *node,
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 08/12] drm/xe: Make xe_ggtt_node offset relative to starting offset

[Maarten Lankhorst]

This will make node shifting in the next commit a one-liner.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/xe_ggtt.c | 25 ++++++++++++++++++-------
 1 file changed, 18 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index 72c0493d8e58f..fcf062873af0c 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -300,7 +300,7 @@ static void __xe_ggtt_init_early(struct xe_ggtt *ggtt, u64 start, u64 size)
 {
 	ggtt->start = start;
 	ggtt->size = size;
-	drm_mm_init(&ggtt->mm, start, size);
+	drm_mm_init(&ggtt->mm, 0, size);
 }
 
 int xe_ggtt_init_kunit(struct xe_ggtt *ggtt, u32 start, u32 size)
@@ -402,7 +402,7 @@ static void xe_ggtt_initial_clear(struct xe_ggtt *ggtt)
 	/* Display may have allocated inside ggtt, so be careful with clearing here */
 	mutex_lock(&ggtt->lock);
 	drm_mm_for_each_hole(hole, &ggtt->mm, start, end)
-		xe_ggtt_clear(ggtt, start, end - start);
+		xe_ggtt_clear(ggtt, ggtt->start + start, end - start);
 
 	xe_ggtt_invalidate(ggtt);
 	mutex_unlock(&ggtt->lock);
@@ -419,7 +419,7 @@ static void ggtt_node_remove(struct xe_ggtt_node *node)
 
 	mutex_lock(&ggtt->lock);
 	if (bound)
-		xe_ggtt_clear(ggtt, node->base.start, node->base.size);
+		xe_ggtt_clear(ggtt, xe_ggtt_node_addr(node), node->base.size);
 	drm_mm_remove_node(&node->base);
 	node->base.size = 0;
 	mutex_unlock(&ggtt->lock);
@@ -574,13 +574,13 @@ int xe_ggtt_node_insert_balloon_locked(struct xe_ggtt_node *node, u64 start, u64
 	lockdep_assert_held(&ggtt->lock);
 
 	node->base.color = 0;
-	node->base.start = start;
+	node->base.start = start - ggtt->start;
 	node->base.size = end - start;
 
 	err = drm_mm_reserve_node(&ggtt->mm, &node->base);
 
 	if (xe_tile_WARN(ggtt->tile, err, "Failed to balloon GGTT %#llx-%#llx (%pe)\n",
-			 node->base.start, node->base.start + node->base.size, ERR_PTR(err)))
+			 xe_ggtt_node_addr(node), xe_ggtt_node_addr(node) + node->base.size, ERR_PTR(err)))
 		return err;
 
 	xe_ggtt_dump_node(ggtt, &node->base, "balloon");
@@ -771,7 +771,7 @@ static void xe_ggtt_map_bo(struct xe_ggtt *ggtt, struct xe_ggtt_node *node,
 	if (XE_WARN_ON(!node))
 		return;
 
-	start = node->base.start;
+	start = xe_ggtt_node_addr(node);
 	end = start + xe_bo_size(bo);
 
 	if (!xe_bo_is_vram(bo) && !xe_bo_is_stolen(bo)) {
@@ -892,6 +892,17 @@ static int __xe_ggtt_insert_bo_at(struct xe_ggtt *ggtt, struct xe_bo *bo,
 	}
 
 	mutex_lock(&ggtt->lock);
+	/*
+	 * all cases where start < ggtt_start when 0 is passed as argument are
+	 * set to 0, as negative offsets are invalid.
+	 */
+	if (start < ggtt->start)
+		start = 0;
+	else
+		start -= ggtt->start;
+
+	end -= ggtt->start;
+
 	err = drm_mm_insert_node_in_range(&ggtt->mm, &bo->ggtt_node[tile_id]->base,
 					  xe_bo_size(bo), alignment, 0, start, end, 0);
 	if (err) {
@@ -1212,7 +1223,7 @@ u64 xe_ggtt_read_pte(struct xe_ggtt *ggtt, u64 offset)
  */
 u64 xe_ggtt_node_addr(const struct xe_ggtt_node *node)
 {
-	return node->base.start;
+	return node->base.start + node->ggtt->start;
 }
 
 /**
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 09/12] drm/xe: Rewrite GGTT VF initialisation

[Maarten Lankhorst]

The previous code was using a complicated system with 2 balloons to
set GGTT size and adjust GGTT offset. While it works, it's overly
complicated.

A better approach is to set the offset and size when initialising GGTT,
this removes the need for adding balloons. The resize function only
needs readjust ggtt->start to have GGTT at the new offset.

This removes the need to manipulate the internals of xe_ggtt outside
of xe_ggtt, and cleans up a lot of now unneeded code.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
Co-developed-by: Matthew Brost <matthew.brost@intel.com>
---
 drivers/gpu/drm/xe/xe_device_types.h  |   2 -
 drivers/gpu/drm/xe/xe_ggtt.c          | 159 ++++-----------------
 drivers/gpu/drm/xe/xe_ggtt.h          |   5 +-
 drivers/gpu/drm/xe/xe_gt_sriov_vf.c   |   7 +-
 drivers/gpu/drm/xe/xe_tile_sriov_vf.c | 198 +-------------------------
 drivers/gpu/drm/xe/xe_tile_sriov_vf.h |   3 -
 6 files changed, 34 insertions(+), 340 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_device_types.h b/drivers/gpu/drm/xe/xe_device_types.h
index 4dab3057f58d2..fa28477fe6fae 100644
--- a/drivers/gpu/drm/xe/xe_device_types.h
+++ b/drivers/gpu/drm/xe/xe_device_types.h
@@ -221,8 +221,6 @@ struct xe_tile {
 			struct xe_lmtt lmtt;
 		} pf;
 		struct {
-			/** @sriov.vf.ggtt_balloon: GGTT regions excluded from use. */
-			struct xe_ggtt_node *ggtt_balloon[2];
 			/** @sriov.vf.self_config: VF configuration data */
 			struct xe_tile_sriov_vf_selfconfig self_config;
 		} vf;
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index fcf062873af0c..d8ffba5144d5f 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -71,8 +71,8 @@
  * struct xe_ggtt_node - A node in GGTT.
  *
  * This struct needs to be initialized (only-once) with xe_ggtt_node_init() before any node
- * insertion, reservation, or 'ballooning'.
- * It will, then, be finalized by either xe_ggtt_node_remove() or xe_ggtt_node_deballoon().
+ * insertion or reservation.
+ * It will, then, be finalized by xe_ggtt_node_remove().
  */
 struct xe_ggtt_node {
 	/** @ggtt: Back pointer to xe_ggtt where this region will be inserted at */
@@ -348,9 +348,15 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt)
 		ggtt_start = wopcm;
 		ggtt_size = (gsm_size / 8) * (u64) XE_PAGE_SIZE - ggtt_start;
 	} else {
-		/* GGTT is expected to be 4GiB */
-		ggtt_start = wopcm;
-		ggtt_size = SZ_4G - ggtt_start;
+		ggtt_start = xe_tile_sriov_vf_ggtt_base(ggtt->tile);
+		ggtt_size = xe_tile_sriov_vf_ggtt(ggtt->tile);
+
+		if (ggtt_start < wopcm || ggtt_start > GUC_GGTT_TOP ||
+		    ggtt_size > GUC_GGTT_TOP - ggtt_start) {
+			xe_tile_err(ggtt->tile, "tile%u: Invalid GGTT configuration: %#llx-%#llx\n",
+				     ggtt->tile->id, ggtt_start, ggtt_start + ggtt_size - 1);
+			return -ERANGE;
+		}
 	}
 
 	ggtt->gsm = ggtt->tile->mmio.regs + SZ_8M;
@@ -378,17 +384,7 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt)
 	if (err)
 		return err;
 
-	err = devm_add_action_or_reset(xe->drm.dev, dev_fini_ggtt, ggtt);
-	if (err)
-		return err;
-
-	if (IS_SRIOV_VF(xe)) {
-		err = xe_tile_sriov_vf_prepare_ggtt(ggtt->tile);
-		if (err)
-			return err;
-	}
-
-	return 0;
+	return devm_add_action_or_reset(xe->drm.dev, dev_fini_ggtt, ggtt);
 }
 ALLOW_ERROR_INJECTION(xe_ggtt_init_early, ERRNO); /* See xe_pci_probe() */
 
@@ -539,119 +535,21 @@ static void xe_ggtt_invalidate(struct xe_ggtt *ggtt)
 	ggtt_invalidate_gt_tlb(ggtt->tile->media_gt);
 }
 
-static void xe_ggtt_dump_node(struct xe_ggtt *ggtt,
-			      const struct drm_mm_node *node, const char *description)
-{
-	char buf[10];
-
-	if (IS_ENABLED(CONFIG_DRM_XE_DEBUG)) {
-		string_get_size(node->size, 1, STRING_UNITS_2, buf, sizeof(buf));
-		xe_tile_dbg(ggtt->tile, "GGTT %#llx-%#llx (%s) %s\n",
-			    node->start, node->start + node->size, buf, description);
-	}
-}
-
-/**
- * xe_ggtt_node_insert_balloon_locked - prevent allocation of specified GGTT addresses
- * @node: the &xe_ggtt_node to hold reserved GGTT node
- * @start: the starting GGTT address of the reserved region
- * @end: then end GGTT address of the reserved region
- *
- * To be used in cases where ggtt->lock is already taken.
- * Use xe_ggtt_node_remove_balloon_locked() to release a reserved GGTT node.
- *
- * Return: 0 on success or a negative error code on failure.
- */
-int xe_ggtt_node_insert_balloon_locked(struct xe_ggtt_node *node, u64 start, u64 end)
-{
-	struct xe_ggtt *ggtt = node->ggtt;
-	int err;
-
-	xe_tile_assert(ggtt->tile, start < end);
-	xe_tile_assert(ggtt->tile, IS_ALIGNED(start, XE_PAGE_SIZE));
-	xe_tile_assert(ggtt->tile, IS_ALIGNED(end, XE_PAGE_SIZE));
-	xe_tile_assert(ggtt->tile, !drm_mm_node_allocated(&node->base));
-	lockdep_assert_held(&ggtt->lock);
-
-	node->base.color = 0;
-	node->base.start = start - ggtt->start;
-	node->base.size = end - start;
-
-	err = drm_mm_reserve_node(&ggtt->mm, &node->base);
-
-	if (xe_tile_WARN(ggtt->tile, err, "Failed to balloon GGTT %#llx-%#llx (%pe)\n",
-			 xe_ggtt_node_addr(node), xe_ggtt_node_addr(node) + node->base.size, ERR_PTR(err)))
-		return err;
-
-	xe_ggtt_dump_node(ggtt, &node->base, "balloon");
-	return 0;
-}
-
-/**
- * xe_ggtt_node_remove_balloon_locked - release a reserved GGTT region
- * @node: the &xe_ggtt_node with reserved GGTT region
- *
- * To be used in cases where ggtt->lock is already taken.
- * See xe_ggtt_node_insert_balloon_locked() for details.
- */
-void xe_ggtt_node_remove_balloon_locked(struct xe_ggtt_node *node)
-{
-	if (!xe_ggtt_node_allocated(node))
-		return;
-
-	lockdep_assert_held(&node->ggtt->lock);
-
-	xe_ggtt_dump_node(node->ggtt, &node->base, "remove-balloon");
-
-	drm_mm_remove_node(&node->base);
-}
-
-static void xe_ggtt_assert_fit(struct xe_ggtt *ggtt, u64 start, u64 size)
-{
-	struct xe_tile *tile = ggtt->tile;
-
-	xe_tile_assert(tile, start >= ggtt->start);
-	xe_tile_assert(tile, start + size <= ggtt->start + ggtt->size);
-}
-
 /**
- * xe_ggtt_shift_nodes_locked - Shift GGTT nodes to adjust for a change in usable address range.
+ * xe_ggtt_shift_nodes - Shift GGTT nodes to adjust for a change in usable address range.
  * @ggtt: the &xe_ggtt struct instance
- * @shift: change to the location of area provisioned for current VF
+ * @new_start: new location of area provisioned for current VF
  *
- * This function moves all nodes from the GGTT VM, to a temp list. These nodes are expected
- * to represent allocations in range formerly assigned to current VF, before the range changed.
- * When the GGTT VM is completely clear of any nodes, they are re-added with shifted offsets.
- *
- * The function has no ability of failing - because it shifts existing nodes, without
- * any additional processing. If the nodes were successfully existing at the old address,
- * they will do the same at the new one. A fail inside this function would indicate that
- * the list of nodes was either already damaged, or that the shift brings the address range
- * outside of valid bounds. Both cases justify an assert rather than error code.
+ * Adjust the base offset of the GGTT.
  */
-void xe_ggtt_shift_nodes_locked(struct xe_ggtt *ggtt, s64 shift)
+void xe_ggtt_shift_nodes(struct xe_ggtt *ggtt, u64 new_start)
 {
-	struct xe_tile *tile __maybe_unused = ggtt->tile;
-	struct drm_mm_node *node, *tmpn;
-	LIST_HEAD(temp_list_head);
-
-	lockdep_assert_held(&ggtt->lock);
+	guard(mutex)(&ggtt->lock);
 
-	if (IS_ENABLED(CONFIG_DRM_XE_DEBUG))
-		drm_mm_for_each_node_safe(node, tmpn, &ggtt->mm)
-			xe_ggtt_assert_fit(ggtt, node->start + shift, node->size);
+	xe_tile_assert(ggtt->tile, new_start >= xe_wopcm_size(tile_to_xe(ggtt->tile)));
+	xe_tile_assert(ggtt->tile, new_start + ggtt->size <= GUC_GGTT_TOP);
 
-	drm_mm_for_each_node_safe(node, tmpn, &ggtt->mm) {
-		drm_mm_remove_node(node);
-		list_add(&node->node_list, &temp_list_head);
-	}
-
-	list_for_each_entry_safe(node, tmpn, &temp_list_head, node_list) {
-		list_del(&node->node_list);
-		node->start += shift;
-		drm_mm_reserve_node(&ggtt->mm, node);
-		xe_tile_assert(tile, drm_mm_node_allocated(node));
-	}
+	WRITE_ONCE(ggtt->start, new_start);
 }
 
 static int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
@@ -692,12 +590,8 @@ int xe_ggtt_node_insert(struct xe_ggtt_node *node, u32 size, u32 align)
  *
  * This function will allocate the struct %xe_ggtt_node and return its pointer.
  * This struct will then be freed after the node removal upon xe_ggtt_node_remove()
- * or xe_ggtt_node_remove_balloon_locked().
- *
- * Having %xe_ggtt_node struct allocated doesn't mean that the node is already
- * allocated in GGTT. Only xe_ggtt_node_insert(), allocation through
- * xe_ggtt_node_insert_transform(), or xe_ggtt_node_insert_balloon_locked() will ensure the node is inserted or reserved
- * in GGTT.
+ * Having %xe_ggtt_node struct allocated doesn't mean that the node is already allocated
+ * in GGTT. Only xe_ggtt_node_insert() will ensure the node is inserted or reserved in GGTT.
  *
  * Return: A pointer to %xe_ggtt_node struct on success. An ERR_PTR otherwise.
  **/
@@ -718,9 +612,9 @@ struct xe_ggtt_node *xe_ggtt_node_init(struct xe_ggtt *ggtt)
  * xe_ggtt_node_fini - Forcebly finalize %xe_ggtt_node struct
  * @node: the &xe_ggtt_node to be freed
  *
- * If anything went wrong with either xe_ggtt_node_insert(), xe_ggtt_node_insert_locked(),
- * or xe_ggtt_node_insert_balloon_locked(); and this @node is not going to be reused, then,
- * this function needs to be called to free the %xe_ggtt_node struct
+ * If anything went wrong with either xe_ggtt_node_insert() and this @node is
+ * not going to be reused, then this function needs to be called to free the
+ * %xe_ggtt_node struct
  **/
 void xe_ggtt_node_fini(struct xe_ggtt_node *node)
 {
@@ -1223,7 +1117,8 @@ u64 xe_ggtt_read_pte(struct xe_ggtt *ggtt, u64 offset)
  */
 u64 xe_ggtt_node_addr(const struct xe_ggtt_node *node)
 {
-	return node->base.start + node->ggtt->start;
+	/* pairs with WRITE_ONCE in  xe_ggtt_shift_nodes() */
+	return node->base.start + READ_ONCE(node->ggtt->start);
 }
 
 /**
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 70d5e07ac4b66..49ea8e7ecc105 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -19,10 +19,7 @@ int xe_ggtt_init(struct xe_ggtt *ggtt);
 
 struct xe_ggtt_node *xe_ggtt_node_init(struct xe_ggtt *ggtt);
 void xe_ggtt_node_fini(struct xe_ggtt_node *node);
-int xe_ggtt_node_insert_balloon_locked(struct xe_ggtt_node *node,
-				       u64 start, u64 size);
-void xe_ggtt_node_remove_balloon_locked(struct xe_ggtt_node *node);
-void xe_ggtt_shift_nodes_locked(struct xe_ggtt *ggtt, s64 shift);
+void xe_ggtt_shift_nodes(struct xe_ggtt *ggtt, u64 new_base);
 u64 xe_ggtt_start(struct xe_ggtt *ggtt);
 u64 xe_ggtt_size(struct xe_ggtt *ggtt);
 
diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c
index d91c65dc34960..ea180a3ea7cb0 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c
@@ -489,7 +489,6 @@ u32 xe_gt_sriov_vf_gmdid(struct xe_gt *gt)
 static int vf_get_ggtt_info(struct xe_gt *gt)
 {
 	struct xe_tile *tile = gt_to_tile(gt);
-	struct xe_ggtt *ggtt = tile->mem.ggtt;
 	struct xe_guc *guc = &gt->uc.guc;
 	u64 start, size, ggtt_size;
 	s64 shift;
@@ -497,8 +496,6 @@ static int vf_get_ggtt_info(struct xe_gt *gt)
 
 	xe_gt_assert(gt, IS_SRIOV_VF(gt_to_xe(gt)));
 
-	guard(mutex)(&ggtt->lock);
-
 	err = guc_action_query_single_klv64(guc, GUC_KLV_VF_CFG_GGTT_START_KEY, &start);
 	if (unlikely(err))
 		return err;
@@ -524,10 +521,10 @@ static int vf_get_ggtt_info(struct xe_gt *gt)
 	xe_tile_sriov_vf_ggtt_base_store(tile, start);
 	xe_tile_sriov_vf_ggtt_store(tile, size);
 
-	if (shift && shift != start) {
+	if (ggtt_size) {
 		xe_gt_sriov_info(gt, "Shifting GGTT base by %lld to 0x%016llx\n",
 				 shift, start);
-		xe_tile_sriov_vf_fixup_ggtt_nodes_locked(gt_to_tile(gt), shift);
+		xe_ggtt_shift_nodes(tile->mem.ggtt, start);
 	}
 
 	if (xe_sriov_vf_migration_supported(gt_to_xe(gt))) {
diff --git a/drivers/gpu/drm/xe/xe_tile_sriov_vf.c b/drivers/gpu/drm/xe/xe_tile_sriov_vf.c
index c9bac2cfdd044..24293521e0904 100644
--- a/drivers/gpu/drm/xe/xe_tile_sriov_vf.c
+++ b/drivers/gpu/drm/xe/xe_tile_sriov_vf.c
@@ -14,173 +14,12 @@
 #include "xe_tile_sriov_vf.h"
 #include "xe_wopcm.h"
 
-static int vf_init_ggtt_balloons(struct xe_tile *tile)
-{
-	struct xe_ggtt *ggtt = tile->mem.ggtt;
-
-	xe_tile_assert(tile, IS_SRIOV_VF(tile_to_xe(tile)));
-
-	tile->sriov.vf.ggtt_balloon[0] = xe_ggtt_node_init(ggtt);
-	if (IS_ERR(tile->sriov.vf.ggtt_balloon[0]))
-		return PTR_ERR(tile->sriov.vf.ggtt_balloon[0]);
-
-	tile->sriov.vf.ggtt_balloon[1] = xe_ggtt_node_init(ggtt);
-	if (IS_ERR(tile->sriov.vf.ggtt_balloon[1])) {
-		xe_ggtt_node_fini(tile->sriov.vf.ggtt_balloon[0]);
-		return PTR_ERR(tile->sriov.vf.ggtt_balloon[1]);
-	}
-
-	return 0;
-}
-
-/**
- * xe_tile_sriov_vf_balloon_ggtt_locked - Insert balloon nodes to limit used GGTT address range.
- * @tile: the &xe_tile struct instance
- *
- * Return: 0 on success or a negative error code on failure.
- */
-static int xe_tile_sriov_vf_balloon_ggtt_locked(struct xe_tile *tile)
-{
-	u64 ggtt_base = tile->sriov.vf.self_config.ggtt_base;
-	u64 ggtt_size = tile->sriov.vf.self_config.ggtt_size;
-	struct xe_device *xe = tile_to_xe(tile);
-	u64 wopcm = xe_wopcm_size(xe);
-	u64 start, end;
-	int err;
-
-	xe_tile_assert(tile, IS_SRIOV_VF(xe));
-	xe_tile_assert(tile, ggtt_size);
-	lockdep_assert_held(&tile->mem.ggtt->lock);
-
-	/*
-	 * VF can only use part of the GGTT as allocated by the PF:
-	 *
-	 *      WOPCM                                  GUC_GGTT_TOP
-	 *      |<------------ Total GGTT size ------------------>|
-	 *
-	 *           VF GGTT base -->|<- size ->|
-	 *
-	 *      +--------------------+----------+-----------------+
-	 *      |////////////////////|   block  |\\\\\\\\\\\\\\\\\|
-	 *      +--------------------+----------+-----------------+
-	 *
-	 *      |<--- balloon[0] --->|<-- VF -->|<-- balloon[1] ->|
-	 */
-
-	if (ggtt_base < wopcm || ggtt_base > GUC_GGTT_TOP ||
-	    ggtt_size > GUC_GGTT_TOP - ggtt_base) {
-		xe_sriov_err(xe, "tile%u: Invalid GGTT configuration: %#llx-%#llx\n",
-			     tile->id, ggtt_base, ggtt_base + ggtt_size - 1);
-		return -ERANGE;
-	}
-
-	start = wopcm;
-	end = ggtt_base;
-	if (end != start) {
-		err = xe_ggtt_node_insert_balloon_locked(tile->sriov.vf.ggtt_balloon[0],
-							 start, end);
-		if (err)
-			return err;
-	}
-
-	start = ggtt_base + ggtt_size;
-	end = GUC_GGTT_TOP;
-	if (end != start) {
-		err = xe_ggtt_node_insert_balloon_locked(tile->sriov.vf.ggtt_balloon[1],
-							 start, end);
-		if (err) {
-			xe_ggtt_node_remove_balloon_locked(tile->sriov.vf.ggtt_balloon[0]);
-			return err;
-		}
-	}
-
-	return 0;
-}
-
-static int vf_balloon_ggtt(struct xe_tile *tile)
-{
-	struct xe_ggtt *ggtt = tile->mem.ggtt;
-	int err;
-
-	mutex_lock(&ggtt->lock);
-	err = xe_tile_sriov_vf_balloon_ggtt_locked(tile);
-	mutex_unlock(&ggtt->lock);
-
-	return err;
-}
-
-/**
- * xe_tile_sriov_vf_deballoon_ggtt_locked - Remove balloon nodes.
- * @tile: the &xe_tile struct instance
- */
-void xe_tile_sriov_vf_deballoon_ggtt_locked(struct xe_tile *tile)
-{
-	xe_tile_assert(tile, IS_SRIOV_VF(tile_to_xe(tile)));
-
-	xe_ggtt_node_remove_balloon_locked(tile->sriov.vf.ggtt_balloon[1]);
-	xe_ggtt_node_remove_balloon_locked(tile->sriov.vf.ggtt_balloon[0]);
-}
-
-static void vf_deballoon_ggtt(struct xe_tile *tile)
-{
-	mutex_lock(&tile->mem.ggtt->lock);
-	xe_tile_sriov_vf_deballoon_ggtt_locked(tile);
-	mutex_unlock(&tile->mem.ggtt->lock);
-}
-
-static void vf_fini_ggtt_balloons(struct xe_tile *tile)
-{
-	xe_tile_assert(tile, IS_SRIOV_VF(tile_to_xe(tile)));
-
-	xe_ggtt_node_fini(tile->sriov.vf.ggtt_balloon[1]);
-	xe_ggtt_node_fini(tile->sriov.vf.ggtt_balloon[0]);
-}
-
-static void cleanup_ggtt(struct drm_device *drm, void *arg)
-{
-	struct xe_tile *tile = arg;
-
-	vf_deballoon_ggtt(tile);
-	vf_fini_ggtt_balloons(tile);
-}
-
-/**
- * xe_tile_sriov_vf_prepare_ggtt - Prepare a VF's GGTT configuration.
- * @tile: the &xe_tile
- *
- * This function is for VF use only.
- *
- * Return: 0 on success or a negative error code on failure.
- */
-int xe_tile_sriov_vf_prepare_ggtt(struct xe_tile *tile)
-{
-	struct xe_device *xe = tile_to_xe(tile);
-	int err;
-
-	err = vf_init_ggtt_balloons(tile);
-	if (err)
-		return err;
-
-	err = vf_balloon_ggtt(tile);
-	if (err) {
-		vf_fini_ggtt_balloons(tile);
-		return err;
-	}
-
-	return drmm_add_action_or_reset(&xe->drm, cleanup_ggtt, tile);
-}
-
 /**
  * DOC: GGTT nodes shifting during VF post-migration recovery
  *
  * The first fixup applied to the VF KMD structures as part of post-migration
  * recovery is shifting nodes within &xe_ggtt instance. The nodes are moved
  * from range previously assigned to this VF, into newly provisioned area.
- * The changes include balloons, which are resized accordingly.
- *
- * The balloon nodes are there to eliminate unavailable ranges from use: one
- * reserves the GGTT area below the range for current VF, and another one
- * reserves area above.
  *
  * Below is a GGTT layout of example VF, with a certain address range assigned to
  * said VF, and inaccessible areas above and below:
@@ -198,10 +37,6 @@ int xe_tile_sriov_vf_prepare_ggtt(struct xe_tile *tile)
  *
  *  |<------- inaccessible for VF ------->|<VF owned>|<-- inaccessible for VF ->|
  *
- * GGTT nodes used for tracking allocations:
- *
- *      |<---------- balloon ------------>|<- nodes->|<----- balloon ------>|
- *
  * After the migration, GGTT area assigned to the VF might have shifted, either
  * to lower or to higher address. But we expect the total size and extra areas to
  * be identical, as migration can only happen between matching platforms.
@@ -219,37 +54,12 @@ int xe_tile_sriov_vf_prepare_ggtt(struct xe_tile *tile)
  * So the VF has a new slice of GGTT assigned, and during migration process, the
  * memory content was copied to that new area. But the &xe_ggtt nodes are still
  * tracking allocations using the old addresses. The nodes within VF owned area
- * have to be shifted, and balloon nodes need to be resized to properly mask out
- * areas not owned by the VF.
- *
- * Fixed &xe_ggtt nodes used for tracking allocations:
- *
- *     |<------ balloon ------>|<- nodes->|<----------- balloon ----------->|
+ * have to be shifted, and the start offset for GGTT adjusted.
  *
- * Due to use of GPU profiles, we do not expect the old and new GGTT ares to
+ * Due to use of GPU profiles, we do not expect the old and new GGTT areas to
  * overlap; but our node shifting will fix addresses properly regardless.
  */
 
-/**
- * xe_tile_sriov_vf_fixup_ggtt_nodes_locked - Shift GGTT allocations to match assigned range.
- * @tile: the &xe_tile struct instance
- * @shift: the shift value
- *
- * Since Global GTT is not virtualized, each VF has an assigned range
- * within the global space. This range might have changed during migration,
- * which requires all memory addresses pointing to GGTT to be shifted.
- */
-void xe_tile_sriov_vf_fixup_ggtt_nodes_locked(struct xe_tile *tile, s64 shift)
-{
-	struct xe_ggtt *ggtt = tile->mem.ggtt;
-
-	lockdep_assert_held(&ggtt->lock);
-
-	xe_tile_sriov_vf_deballoon_ggtt_locked(tile);
-	xe_ggtt_shift_nodes_locked(ggtt, shift);
-	xe_tile_sriov_vf_balloon_ggtt_locked(tile);
-}
-
 /**
  * xe_tile_sriov_vf_lmem - VF LMEM configuration.
  * @tile: the &xe_tile
@@ -330,7 +140,7 @@ u64 xe_tile_sriov_vf_ggtt_base(struct xe_tile *tile)
 
 	xe_tile_assert(tile, IS_SRIOV_VF(tile_to_xe(tile)));
 
-	return config->ggtt_base;
+	return READ_ONCE(config->ggtt_base);
 }
 
 /**
@@ -346,5 +156,5 @@ void xe_tile_sriov_vf_ggtt_base_store(struct xe_tile *tile, u64 ggtt_base)
 
 	xe_tile_assert(tile, IS_SRIOV_VF(tile_to_xe(tile)));
 
-	config->ggtt_base = ggtt_base;
+	WRITE_ONCE(config->ggtt_base, ggtt_base);
 }
diff --git a/drivers/gpu/drm/xe/xe_tile_sriov_vf.h b/drivers/gpu/drm/xe/xe_tile_sriov_vf.h
index 749f41504883c..f2bbc4fc57347 100644
--- a/drivers/gpu/drm/xe/xe_tile_sriov_vf.h
+++ b/drivers/gpu/drm/xe/xe_tile_sriov_vf.h
@@ -10,9 +10,6 @@
 
 struct xe_tile;
 
-int xe_tile_sriov_vf_prepare_ggtt(struct xe_tile *tile);
-void xe_tile_sriov_vf_deballoon_ggtt_locked(struct xe_tile *tile);
-void xe_tile_sriov_vf_fixup_ggtt_nodes_locked(struct xe_tile *tile, s64 shift);
 u64 xe_tile_sriov_vf_ggtt(struct xe_tile *tile);
 void xe_tile_sriov_vf_ggtt_store(struct xe_tile *tile, u64 ggtt_size);
 u64 xe_tile_sriov_vf_ggtt_base(struct xe_tile *tile);
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 10/12] drm/xe: Move struct xe_ggtt to xe_ggtt.c

[Maarten Lankhorst]

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

No users left outside of xe_ggtt.c, so we can make the struct private.

This prevents us from accidentally touching it before init.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/xe_ggtt.c       | 55 +++++++++++++++++++++++++++
 drivers/gpu/drm/xe/xe_ggtt.h       |  1 +
 drivers/gpu/drm/xe/xe_ggtt_types.h | 60 +-----------------------------
 3 files changed, 58 insertions(+), 58 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index d8ffba5144d5f..dee41ad79a4cf 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -85,6 +85,61 @@ struct xe_ggtt_node {
 	bool invalidate_on_remove;
 };
 
+/**
+ * struct xe_ggtt_pt_ops - GGTT Page table operations
+ * Which can vary from platform to platform.
+ */
+struct xe_ggtt_pt_ops {
+	/** @pte_encode_flags: Encode PTE flags for a given BO */
+	u64 (*pte_encode_flags)(struct xe_bo *bo, u16 pat_index);
+
+	/** @ggtt_set_pte: Directly write into GGTT's PTE */
+	xe_ggtt_set_pte_fn ggtt_set_pte;
+
+	/** @ggtt_get_pte: Directly read from GGTT's PTE */
+	u64 (*ggtt_get_pte)(struct xe_ggtt *ggtt, u64 addr);
+};
+
+/**
+ * struct xe_ggtt - Main GGTT struct
+ *
+ * In general, each tile can contains its own Global Graphics Translation Table
+ * (GGTT) instance.
+ */
+struct xe_ggtt {
+	/** @tile: Back pointer to tile where this GGTT belongs */
+	struct xe_tile *tile;
+        /** @start: Start offset of GGTT */
+	u64 start;
+	/** @size: Total usable size of this GGTT */
+	u64 size;
+
+#define XE_GGTT_FLAGS_64K BIT(0)
+	/**
+	 * @flags: Flags for this GGTT
+	 * Acceptable flags:
+	 * - %XE_GGTT_FLAGS_64K - if PTE size is 64K. Otherwise, regular is 4K.
+	 */
+	unsigned int flags;
+	/** @scratch: Internal object allocation used as a scratch page */
+	struct xe_bo *scratch;
+	/** @lock: Mutex lock to protect GGTT data */
+	struct mutex lock;
+	/**
+	 *  @gsm: The iomem pointer to the actual location of the translation
+	 * table located in the GSM for easy PTE manipulation
+	 */
+	u64 __iomem *gsm;
+	/** @pt_ops: Page Table operations per platform */
+	const struct xe_ggtt_pt_ops *pt_ops;
+	/** @mm: The memory manager used to manage individual GGTT allocations */
+	struct drm_mm mm;
+	/** @access_count: counts GGTT writes */
+	unsigned int access_count;
+	/** @wq: Dedicated unordered work queue to process node removals */
+	struct workqueue_struct *wq;
+};
+
 static u64 xelp_ggtt_pte_flags(struct xe_bo *bo, u16 pat_index)
 {
 	u64 pte = XE_PAGE_PRESENT;
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 49ea8e7ecc105..403eb5c0db49d 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -9,6 +9,7 @@
 #include "xe_ggtt_types.h"
 
 struct drm_printer;
+struct xe_bo;
 struct xe_tile;
 struct drm_exec;
 
diff --git a/drivers/gpu/drm/xe/xe_ggtt_types.h b/drivers/gpu/drm/xe/xe_ggtt_types.h
index d82b71a198bc2..cf754e4d502ad 100644
--- a/drivers/gpu/drm/xe/xe_ggtt_types.h
+++ b/drivers/gpu/drm/xe/xe_ggtt_types.h
@@ -6,72 +6,16 @@
 #ifndef _XE_GGTT_TYPES_H_
 #define _XE_GGTT_TYPES_H_
 
+#include <linux/types.h>
 #include <drm/drm_mm.h>
 
-#include "xe_pt_types.h"
-
-struct xe_bo;
+struct xe_ggtt;
 struct xe_ggtt_node;
-struct xe_gt;
-
-/**
- * struct xe_ggtt - Main GGTT struct
- *
- * In general, each tile can contains its own Global Graphics Translation Table
- * (GGTT) instance.
- */
-struct xe_ggtt {
-	/** @tile: Back pointer to tile where this GGTT belongs */
-	struct xe_tile *tile;
-	/** @start: Start offset of GGTT */
-	u64 start;
-	/** @size: Total usable size of this GGTT */
-	u64 size;
-
-#define XE_GGTT_FLAGS_64K BIT(0)
-	/**
-	 * @flags: Flags for this GGTT
-	 * Acceptable flags:
-	 * - %XE_GGTT_FLAGS_64K - if PTE size is 64K. Otherwise, regular is 4K.
-	 */
-	unsigned int flags;
-	/** @scratch: Internal object allocation used as a scratch page */
-	struct xe_bo *scratch;
-	/** @lock: Mutex lock to protect GGTT data */
-	struct mutex lock;
-	/**
-	 *  @gsm: The iomem pointer to the actual location of the translation
-	 * table located in the GSM for easy PTE manipulation
-	 */
-	u64 __iomem *gsm;
-	/** @pt_ops: Page Table operations per platform */
-	const struct xe_ggtt_pt_ops *pt_ops;
-	/** @mm: The memory manager used to manage individual GGTT allocations */
-	struct drm_mm mm;
-	/** @access_count: counts GGTT writes */
-	unsigned int access_count;
-	/** @wq: Dedicated unordered work queue to process node removals */
-	struct workqueue_struct *wq;
-};
 
 typedef void (*xe_ggtt_set_pte_fn)(struct xe_ggtt *ggtt, u64 addr, u64 pte);
 typedef void (*xe_ggtt_transform_cb)(struct xe_ggtt *ggtt,
 				     struct xe_ggtt_node *node,
 				     u64 pte_flags,
 				     xe_ggtt_set_pte_fn set_pte, void *arg);
-/**
- * struct xe_ggtt_pt_ops - GGTT Page table operations
- * Which can vary from platform to platform.
- */
-struct xe_ggtt_pt_ops {
-	/** @pte_encode_flags: Encode PTE flags for a given BO */
-	u64 (*pte_encode_flags)(struct xe_bo *bo, u16 pat_index);
-
-	/** @ggtt_set_pte: Directly write into GGTT's PTE */
-	xe_ggtt_set_pte_fn ggtt_set_pte;
-
-	/** @ggtt_get_pte: Directly read from GGTT's PTE */
-	u64 (*ggtt_get_pte)(struct xe_ggtt *ggtt, u64 addr);
-};
 
 #endif
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 11/12] drm/xe: Make xe_ggtt_node_insert return a node

[Maarten Lankhorst]

This extra step is easier to handle inside xe_ggtt.c and makes
xe_ggtt_node_allocated a simple null check instead, as the intermediate
state 'allocated but not inserted' is no longer used.

Privatize xe_ggtt_node_fini() as it's no longer used outside of
xe_ggtt.c

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
---
 drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c |  6 +-
 drivers/gpu/drm/xe/xe_ggtt.c                | 76 +++++++++------------
 drivers/gpu/drm/xe/xe_ggtt.h                |  5 +-
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c  | 24 +------
 4 files changed, 38 insertions(+), 73 deletions(-)

diff --git a/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c b/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c
index acddbedcf17cb..7aeee6680d78c 100644
--- a/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c
+++ b/drivers/gpu/drm/xe/tests/xe_guc_buf_kunit.c
@@ -38,12 +38,8 @@ static struct xe_bo *replacement_xe_managed_bo_create_pin_map(struct xe_device *
 	if (flags & XE_BO_FLAG_GGTT) {
 		struct xe_ggtt *ggtt = tile->mem.ggtt;
 
-		bo->ggtt_node[tile->id] = xe_ggtt_node_init(ggtt);
+		bo->ggtt_node[tile->id] = xe_ggtt_node_insert(ggtt, xe_bo_size(bo), SZ_4K);
 		KUNIT_ASSERT_NOT_ERR_OR_NULL(test, bo->ggtt_node[tile->id]);
-
-		KUNIT_ASSERT_EQ(test, 0,
-				xe_ggtt_node_insert(bo->ggtt_node[tile->id],
-						    xe_bo_size(bo), SZ_4K));
 	}
 
 	return bo;
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index dee41ad79a4cf..96e27634e43b2 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -459,6 +459,11 @@ static void xe_ggtt_initial_clear(struct xe_ggtt *ggtt)
 	mutex_unlock(&ggtt->lock);
 }
 
+static void xe_ggtt_node_fini(struct xe_ggtt_node *node)
+{
+	kfree(node);
+}
+
 static void ggtt_node_remove(struct xe_ggtt_node *node)
 {
 	struct xe_ggtt *ggtt = node->ggtt;
@@ -614,68 +619,51 @@ static int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
 					  mm_flags);
 }
 
+static struct xe_ggtt_node *xe_ggtt_node_init(struct xe_ggtt *ggtt)
+{
+	struct xe_ggtt_node *node = kzalloc(sizeof(*node), GFP_NOFS);
+
+	if (!node)
+		return ERR_PTR(-ENOMEM);
+
+	INIT_WORK(&node->delayed_removal_work, ggtt_node_remove_work_func);
+	node->ggtt = ggtt;
+
+	return node;
+}
+
 /**
  * xe_ggtt_node_insert - Insert a &xe_ggtt_node into the GGTT
- * @node: the &xe_ggtt_node to be inserted
+ * @ggtt: the @ggtt into which the node should be inserted.
  * @size: size of the node
  * @align: alignment constrain of the node
  *
- * It cannot be called without first having called xe_ggtt_init() once.
- *
- * Return: 0 on success or a negative error code on failure.
+ * Return: &xe_ggtt_node on success or a ERR_PTR on failure.
  */
-int xe_ggtt_node_insert(struct xe_ggtt_node *node, u32 size, u32 align)
+struct xe_ggtt_node *xe_ggtt_node_insert(struct xe_ggtt *ggtt, u32 size, u32 align)
 {
+	struct xe_ggtt_node *node;
 	int ret;
 
-	if (!node || !node->ggtt)
-		return -ENOENT;
+	if (!ggtt)
+		return ERR_PTR(-ENOENT);
+
+	node = xe_ggtt_node_init(ggtt);
+	if (IS_ERR(node))
+		return node;
 
 	mutex_lock(&node->ggtt->lock);
 	ret = xe_ggtt_node_insert_locked(node, size, align,
 					 DRM_MM_INSERT_HIGH);
 	mutex_unlock(&node->ggtt->lock);
-
-	return ret;
-}
-
-/**
- * xe_ggtt_node_init - Initialize %xe_ggtt_node struct
- * @ggtt: the &xe_ggtt where the new node will later be inserted/reserved.
- *
- * This function will allocate the struct %xe_ggtt_node and return its pointer.
- * This struct will then be freed after the node removal upon xe_ggtt_node_remove()
- * Having %xe_ggtt_node struct allocated doesn't mean that the node is already allocated
- * in GGTT. Only xe_ggtt_node_insert() will ensure the node is inserted or reserved in GGTT.
- *
- * Return: A pointer to %xe_ggtt_node struct on success. An ERR_PTR otherwise.
- **/
-struct xe_ggtt_node *xe_ggtt_node_init(struct xe_ggtt *ggtt)
-{
-	struct xe_ggtt_node *node = kzalloc(sizeof(*node), GFP_NOFS);
-
-	if (!node)
-		return ERR_PTR(-ENOMEM);
-
-	INIT_WORK(&node->delayed_removal_work, ggtt_node_remove_work_func);
-	node->ggtt = ggtt;
+	if (ret) {
+		xe_ggtt_node_fini(node);
+		return ERR_PTR(ret);
+	}
 
 	return node;
 }
 
-/**
- * xe_ggtt_node_fini - Forcebly finalize %xe_ggtt_node struct
- * @node: the &xe_ggtt_node to be freed
- *
- * If anything went wrong with either xe_ggtt_node_insert() and this @node is
- * not going to be reused, then this function needs to be called to free the
- * %xe_ggtt_node struct
- **/
-void xe_ggtt_node_fini(struct xe_ggtt_node *node)
-{
-	kfree(node);
-}
-
 /**
  * xe_ggtt_node_allocated - Check if node is allocated in GGTT
  * @node: the &xe_ggtt_node to be inspected
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 403eb5c0db49d..6d8679bcc38fb 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -18,13 +18,12 @@ int xe_ggtt_init_early(struct xe_ggtt *ggtt);
 int xe_ggtt_init_kunit(struct xe_ggtt *ggtt, u32 reserved, u32 size);
 int xe_ggtt_init(struct xe_ggtt *ggtt);
 
-struct xe_ggtt_node *xe_ggtt_node_init(struct xe_ggtt *ggtt);
-void xe_ggtt_node_fini(struct xe_ggtt_node *node);
 void xe_ggtt_shift_nodes(struct xe_ggtt *ggtt, u64 new_base);
 u64 xe_ggtt_start(struct xe_ggtt *ggtt);
 u64 xe_ggtt_size(struct xe_ggtt *ggtt);
 
-int xe_ggtt_node_insert(struct xe_ggtt_node *node, u32 size, u32 align);
+struct xe_ggtt_node *
+xe_ggtt_node_insert(struct xe_ggtt *ggtt, u32 size, u32 align);
 struct xe_ggtt_node *
 xe_ggtt_node_insert_transform(struct xe_ggtt *ggtt,
 			      struct xe_bo *bo, u64 pte,
diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
index 9f2525f3cb379..a6414d164166e 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
@@ -484,23 +484,9 @@ static int pf_distribute_config_ggtt(struct xe_tile *tile, unsigned int vfid, u6
 	return err ?: err2;
 }
 
-static void pf_release_ggtt(struct xe_tile *tile, struct xe_ggtt_node *node)
-{
-	if (xe_ggtt_node_allocated(node)) {
-		/*
-		 * explicit GGTT PTE assignment to the PF using xe_ggtt_assign()
-		 * is redundant, as PTE will be implicitly re-assigned to PF by
-		 * the xe_ggtt_clear() called by below xe_ggtt_remove_node().
-		 */
-		xe_ggtt_node_remove(node, false);
-	} else {
-		xe_ggtt_node_fini(node);
-	}
-}
-
 static void pf_release_vf_config_ggtt(struct xe_gt *gt, struct xe_gt_sriov_config *config)
 {
-	pf_release_ggtt(gt_to_tile(gt), config->ggtt_region);
+	xe_ggtt_node_remove(config->ggtt_region, false);
 	config->ggtt_region = NULL;
 }
 
@@ -535,14 +521,10 @@ static int pf_provision_vf_ggtt(struct xe_gt *gt, unsigned int vfid, u64 size)
 	if (!size)
 		return 0;
 
-	node = xe_ggtt_node_init(ggtt);
+	node = xe_ggtt_node_insert(ggtt, size, alignment);
 	if (IS_ERR(node))
 		return PTR_ERR(node);
 
-	err = xe_ggtt_node_insert(node, size, alignment);
-	if (unlikely(err))
-		goto err;
-
 	xe_ggtt_assign(node, vfid);
 	xe_gt_sriov_dbg_verbose(gt, "VF%u assigned GGTT %llx-%llx\n",
 				vfid, xe_ggtt_node_addr(node), xe_ggtt_node_addr(node) + size - 1);
@@ -554,7 +536,7 @@ static int pf_provision_vf_ggtt(struct xe_gt *gt, unsigned int vfid, u64 size)
 	config->ggtt_region = node;
 	return 0;
 err:
-	pf_release_ggtt(tile, node);
+	xe_ggtt_node_remove(node, false);
 	return err;
 }
 
-- 
2.51.0

[FOR-CI-DO-NOT-REVIEW-v3 12/12] drm/xe: Remove xe_ggtt_node_allocated

[Maarten Lankhorst]

With the intermediate state gone, no longer useful. Just check against
NULL.

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
---
 drivers/gpu/drm/xe/display/xe_fb_pin.c     |  3 +--
 drivers/gpu/drm/xe/xe_ggtt.c               | 14 --------------
 drivers/gpu/drm/xe/xe_ggtt.h               |  1 -
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c | 12 ++++++------
 4 files changed, 7 insertions(+), 23 deletions(-)

diff --git a/drivers/gpu/drm/xe/display/xe_fb_pin.c b/drivers/gpu/drm/xe/display/xe_fb_pin.c
index d2c4e94180fa3..10915fb3151f4 100644
--- a/drivers/gpu/drm/xe/display/xe_fb_pin.c
+++ b/drivers/gpu/drm/xe/display/xe_fb_pin.c
@@ -352,8 +352,7 @@ static void __xe_unpin_fb_vma(struct i915_vma *vma)
 
 	if (vma->dpt)
 		xe_bo_unpin_map_no_vm(vma->dpt);
-	else if (!xe_ggtt_node_allocated(vma->bo->ggtt_node[tile_id]) ||
-		 vma->bo->ggtt_node[tile_id] != vma->node)
+	else if (vma->bo->ggtt_node[tile_id] != vma->node)
 		xe_ggtt_node_remove(vma->node, false);
 
 	ttm_bo_reserve(&vma->bo->ttm, false, false, NULL);
diff --git a/drivers/gpu/drm/xe/xe_ggtt.c b/drivers/gpu/drm/xe/xe_ggtt.c
index 96e27634e43b2..e8a80569d44d6 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.c
+++ b/drivers/gpu/drm/xe/xe_ggtt.c
@@ -664,20 +664,6 @@ struct xe_ggtt_node *xe_ggtt_node_insert(struct xe_ggtt *ggtt, u32 size, u32 ali
 	return node;
 }
 
-/**
- * xe_ggtt_node_allocated - Check if node is allocated in GGTT
- * @node: the &xe_ggtt_node to be inspected
- *
- * Return: True if allocated, False otherwise.
- */
-bool xe_ggtt_node_allocated(const struct xe_ggtt_node *node)
-{
-	if (!node || !node->ggtt)
-		return false;
-
-	return drm_mm_node_allocated(&node->base);
-}
-
 /**
  * xe_ggtt_node_pt_size() - Get the size of page table entries needed to map a GGTT node.
  * @node: the &xe_ggtt_node
diff --git a/drivers/gpu/drm/xe/xe_ggtt.h b/drivers/gpu/drm/xe/xe_ggtt.h
index 6d8679bcc38fb..ffa3369927157 100644
--- a/drivers/gpu/drm/xe/xe_ggtt.h
+++ b/drivers/gpu/drm/xe/xe_ggtt.h
@@ -30,7 +30,6 @@ xe_ggtt_node_insert_transform(struct xe_ggtt *ggtt,
 			      u64 size, u32 align,
 			      xe_ggtt_transform_cb transform, void *arg);
 void xe_ggtt_node_remove(struct xe_ggtt_node *node, bool invalidate);
-bool xe_ggtt_node_allocated(const struct xe_ggtt_node *node);
 size_t xe_ggtt_node_pt_size(const struct xe_ggtt_node *node);
 void xe_ggtt_map_bo_unlocked(struct xe_ggtt *ggtt, struct xe_bo *bo);
 int xe_ggtt_insert_bo(struct xe_ggtt *ggtt, struct xe_bo *bo, struct drm_exec *exec);
diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
index a6414d164166e..ca757742d2748 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
@@ -281,7 +281,7 @@ static u32 encode_config_ggtt(u32 *cfg, const struct xe_gt_sriov_config *config,
 {
 	struct xe_ggtt_node *node = config->ggtt_region;
 
-	if (!xe_ggtt_node_allocated(node))
+	if (!node)
 		return 0;
 
 	return encode_ggtt(cfg, xe_ggtt_node_addr(node), xe_ggtt_node_size(node), details);
@@ -505,7 +505,7 @@ static int pf_provision_vf_ggtt(struct xe_gt *gt, unsigned int vfid, u64 size)
 
 	size = round_up(size, alignment);
 
-	if (xe_ggtt_node_allocated(config->ggtt_region)) {
+	if (config->ggtt_region) {
 		err = pf_distribute_config_ggtt(tile, vfid, 0, 0);
 		if (unlikely(err))
 			return err;
@@ -516,7 +516,7 @@ static int pf_provision_vf_ggtt(struct xe_gt *gt, unsigned int vfid, u64 size)
 		if (unlikely(err))
 			return err;
 	}
-	xe_gt_assert(gt, !xe_ggtt_node_allocated(config->ggtt_region));
+	xe_gt_assert(gt, !config->ggtt_region);
 
 	if (!size)
 		return 0;
@@ -546,7 +546,7 @@ static u64 pf_get_vf_config_ggtt(struct xe_gt *gt, unsigned int vfid)
 	struct xe_ggtt_node *node = config->ggtt_region;
 
 	xe_gt_assert(gt, xe_gt_is_main_type(gt));
-	return xe_ggtt_node_allocated(node) ? xe_ggtt_node_size(node) : 0;
+	return node ? xe_ggtt_node_size(node) : 0;
 }
 
 /**
@@ -2560,7 +2560,7 @@ int xe_gt_sriov_pf_config_release(struct xe_gt *gt, unsigned int vfid, bool forc
 
 static void pf_sanitize_ggtt(struct xe_ggtt_node *ggtt_region, unsigned int vfid)
 {
-	if (xe_ggtt_node_allocated(ggtt_region))
+	if (ggtt_region)
 		xe_ggtt_assign(ggtt_region, vfid);
 }
 
@@ -3019,7 +3019,7 @@ int xe_gt_sriov_pf_config_print_ggtt(struct xe_gt *gt, struct drm_printer *p)
 
 	for (n = 1; n <= total_vfs; n++) {
 		config = &gt->sriov.pf.vfs[n].config;
-		if (!xe_ggtt_node_allocated(config->ggtt_region))
+		if (!config->ggtt_region)
 			continue;
 
 		string_get_size(xe_ggtt_node_size(config->ggtt_region), 1, STRING_UNITS_2,
-- 
2.51.0

✗ CI.checkpatch: warning for Testing entire GGTT privatization preparation series. (rev4)

[Patchwork]

== Series Details ==

Series: Testing entire GGTT privatization preparation series. (rev4)
URL   : https://patchwork.freedesktop.org/series/159797/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
9f1cb6875f3f9eb0925ed50c16100322a2df513c
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 9c296eda68405b4157b44e91f33343a35d31bbcf
Author: Maarten Lankhorst <dev@lankhorst.se>
Date:   Fri Jan 9 14:37:45 2026 +0100

    drm/xe: Remove xe_ggtt_node_allocated
    
    With the intermediate state gone, no longer useful. Just check against
    NULL.
    
    Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
+ /mt/dim checkpatch 5fca7141362c8198f287f7aaba7ea2c87ac0de49 drm-intel
0b8e2ba7356b drm/xe: Start using ggtt->start in preparation of balloon removal
-:115: CHECK:SPACING: No space is necessary after a cast
#115: FILE: drivers/gpu/drm/xe/xe_ggtt.c:331:
+		ggtt_size = (gsm_size / 8) * (u64) XE_PAGE_SIZE - ggtt_start;

total: 0 errors, 0 warnings, 1 checks, 187 lines checked
554399b8a79f drm/xe: Convert xe_fb_pin to use a callback for insertion into GGTT
-:190: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#190: FILE: drivers/gpu/drm/xe/xe_ggtt.c:640:
+static int xe_ggtt_node_insert_locked(struct xe_ggtt_node *node,
 			       u32 size, u32 align, u32 mm_flags)

-:203: WARNING:LONG_LINE_COMMENT: line length of 120 exceeds 100 columns
#203: FILE: drivers/gpu/drm/xe/xe_ggtt.c:681:
+ * xe_ggtt_node_insert_transform(), or xe_ggtt_node_insert_balloon_locked() will ensure the node is inserted or reserved

total: 0 errors, 1 warnings, 1 checks, 314 lines checked
c26c2d5388e2 drm/xe: Add xe_ggtt_node_addr() to avoid dereferencing xe_ggtt_node
1f30e984e4c2 drm/xe/display: Avoid dereferencing xe_ggtt_node
-:9: WARNING:COMMIT_LOG_LONG_LINE: Prefer a maximum 75 chars per line (possible unwrapped commit description?)
#9: 
Also sneak in a xe_bo_size() for stolen, too small to put as separate commit.

total: 0 errors, 1 warnings, 0 checks, 40 lines checked
2fe5d5214269 drm/xe: Do not dereference ggtt_node in xe_bo.c
de21cccdc38c drm/xe: Improve xe_gt_sriov_pf_config GGTT handling
4a791fe91e70 drm/xe: Privatize xe_ggtt_node
ed3a1bdb964b drm/xe: Make xe_ggtt_node offset relative to starting offset
-:53: WARNING:LONG_LINE: line length of 107 exceeds 100 columns
#53: FILE: drivers/gpu/drm/xe/xe_ggtt.c:583:
+			 xe_ggtt_node_addr(node), xe_ggtt_node_addr(node) + node->base.size, ERR_PTR(err)))

total: 0 errors, 1 warnings, 0 checks, 72 lines checked
3ae79ed92a40 drm/xe: Rewrite GGTT VF initialisation
-:18: WARNING:BAD_SIGN_OFF: Co-developed-by: must be immediately followed by Signed-off-by:
#18: 
Co-developed-by: Matthew Brost <matthew.brost@intel.com>


-:61: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#61: FILE: drivers/gpu/drm/xe/xe_ggtt.c:357:
+			xe_tile_err(ggtt->tile, "tile%u: Invalid GGTT configuration: %#llx-%#llx\n",
+				     ggtt->tile->id, ggtt_start, ggtt_start + ggtt_size - 1);

total: 0 errors, 1 warnings, 1 checks, 499 lines checked
f6d61ff2a14a drm/xe: Move struct xe_ggtt to xe_ggtt.c
-:46: ERROR:CODE_INDENT: code indent should use tabs where possible
#46: FILE: drivers/gpu/drm/xe/xe_ggtt.c:112:
+        /** @start: Start offset of GGTT */$

total: 1 errors, 0 warnings, 0 checks, 142 lines checked
0193d384effe drm/xe: Make xe_ggtt_node_insert return a node
9c296eda6840 drm/xe: Remove xe_ggtt_node_allocated

✓ CI.KUnit: success for Testing entire GGTT privatization preparation series. (rev4)

[Patchwork]

== Series Details ==

Series: Testing entire GGTT privatization preparation series. (rev4)
URL   : https://patchwork.freedesktop.org/series/159797/
State : success

== Summary ==

+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[13:44:15] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[13:44:19] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[13:44:51] Starting KUnit Kernel (1/1)...
[13:44:51] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[13:44:51] ================== guc_buf (11 subtests) ===================
[13:44:51] [PASSED] test_smallest
[13:44:51] [PASSED] test_largest
[13:44:51] [PASSED] test_granular
[13:44:51] [PASSED] test_unique
[13:44:51] [PASSED] test_overlap
[13:44:51] [PASSED] test_reusable
[13:44:51] [PASSED] test_too_big
[13:44:51] [PASSED] test_flush
[13:44:51] [PASSED] test_lookup
[13:44:51] [PASSED] test_data
[13:44:51] [PASSED] test_class
[13:44:51] ===================== [PASSED] guc_buf =====================
[13:44:51] =================== guc_dbm (7 subtests) ===================
[13:44:51] [PASSED] test_empty
[13:44:51] [PASSED] test_default
[13:44:51] ======================== test_size  ========================
[13:44:51] [PASSED] 4
[13:44:51] [PASSED] 8
[13:44:51] [PASSED] 32
[13:44:51] [PASSED] 256
[13:44:51] ==================== [PASSED] test_size ====================
[13:44:51] ======================= test_reuse  ========================
[13:44:51] [PASSED] 4
[13:44:51] [PASSED] 8
[13:44:51] [PASSED] 32
[13:44:51] [PASSED] 256
[13:44:51] =================== [PASSED] test_reuse ====================
[13:44:51] =================== test_range_overlap  ====================
[13:44:51] [PASSED] 4
[13:44:51] [PASSED] 8
[13:44:51] [PASSED] 32
[13:44:51] [PASSED] 256
[13:44:51] =============== [PASSED] test_range_overlap ================
[13:44:51] =================== test_range_compact  ====================
[13:44:51] [PASSED] 4
[13:44:51] [PASSED] 8
[13:44:51] [PASSED] 32
[13:44:51] [PASSED] 256
[13:44:51] =============== [PASSED] test_range_compact ================
[13:44:51] ==================== test_range_spare  =====================
[13:44:51] [PASSED] 4
[13:44:51] [PASSED] 8
[13:44:51] [PASSED] 32
[13:44:51] [PASSED] 256
[13:44:51] ================ [PASSED] test_range_spare =================
[13:44:51] ===================== [PASSED] guc_dbm =====================
[13:44:51] =================== guc_idm (6 subtests) ===================
[13:44:51] [PASSED] bad_init
[13:44:51] [PASSED] no_init
[13:44:51] [PASSED] init_fini
[13:44:51] [PASSED] check_used
[13:44:51] [PASSED] check_quota
[13:44:51] [PASSED] check_all
[13:44:51] ===================== [PASSED] guc_idm =====================
[13:44:51] ================== no_relay (3 subtests) ===================
[13:44:51] [PASSED] xe_drops_guc2pf_if_not_ready
[13:44:51] [PASSED] xe_drops_guc2vf_if_not_ready
[13:44:51] [PASSED] xe_rejects_send_if_not_ready
[13:44:51] ==================== [PASSED] no_relay =====================
[13:44:51] ================== pf_relay (14 subtests) ==================
[13:44:51] [PASSED] pf_rejects_guc2pf_too_short
[13:44:51] [PASSED] pf_rejects_guc2pf_too_long
[13:44:51] [PASSED] pf_rejects_guc2pf_no_payload
[13:44:51] [PASSED] pf_fails_no_payload
[13:44:51] [PASSED] pf_fails_bad_origin
[13:44:51] [PASSED] pf_fails_bad_type
[13:44:51] [PASSED] pf_txn_reports_error
[13:44:51] [PASSED] pf_txn_sends_pf2guc
[13:44:51] [PASSED] pf_sends_pf2guc
[13:44:51] [SKIPPED] pf_loopback_nop
[13:44:51] [SKIPPED] pf_loopback_echo
[13:44:51] [SKIPPED] pf_loopback_fail
[13:44:51] [SKIPPED] pf_loopback_busy
[13:44:51] [SKIPPED] pf_loopback_retry
[13:44:51] ==================== [PASSED] pf_relay =====================
[13:44:51] ================== vf_relay (3 subtests) ===================
[13:44:51] [PASSED] vf_rejects_guc2vf_too_short
[13:44:51] [PASSED] vf_rejects_guc2vf_too_long
[13:44:51] [PASSED] vf_rejects_guc2vf_no_payload
[13:44:51] ==================== [PASSED] vf_relay =====================
[13:44:51] ================ pf_gt_config (6 subtests) =================
[13:44:51] [PASSED] fair_contexts_1vf
[13:44:51] [PASSED] fair_doorbells_1vf
[13:44:51] [PASSED] fair_ggtt_1vf
[13:44:51] ====================== fair_contexts  ======================
[13:44:51] [PASSED] 1 VF
[13:44:51] [PASSED] 2 VFs
[13:44:51] [PASSED] 3 VFs
[13:44:51] [PASSED] 4 VFs
[13:44:51] [PASSED] 5 VFs
[13:44:51] [PASSED] 6 VFs
[13:44:51] [PASSED] 7 VFs
[13:44:51] [PASSED] 8 VFs
[13:44:51] [PASSED] 9 VFs
[13:44:51] [PASSED] 10 VFs
[13:44:51] [PASSED] 11 VFs
[13:44:51] [PASSED] 12 VFs
[13:44:51] [PASSED] 13 VFs
[13:44:51] [PASSED] 14 VFs
[13:44:51] [PASSED] 15 VFs
[13:44:51] [PASSED] 16 VFs
[13:44:51] [PASSED] 17 VFs
[13:44:51] [PASSED] 18 VFs
[13:44:51] [PASSED] 19 VFs
[13:44:51] [PASSED] 20 VFs
[13:44:51] [PASSED] 21 VFs
[13:44:51] [PASSED] 22 VFs
[13:44:51] [PASSED] 23 VFs
[13:44:51] [PASSED] 24 VFs
[13:44:51] [PASSED] 25 VFs
[13:44:51] [PASSED] 26 VFs
[13:44:51] [PASSED] 27 VFs
[13:44:51] [PASSED] 28 VFs
[13:44:51] [PASSED] 29 VFs
[13:44:51] [PASSED] 30 VFs
[13:44:51] [PASSED] 31 VFs
[13:44:51] [PASSED] 32 VFs
[13:44:51] [PASSED] 33 VFs
[13:44:51] [PASSED] 34 VFs
[13:44:51] [PASSED] 35 VFs
[13:44:51] [PASSED] 36 VFs
[13:44:51] [PASSED] 37 VFs
[13:44:51] [PASSED] 38 VFs
[13:44:51] [PASSED] 39 VFs
[13:44:51] [PASSED] 40 VFs
[13:44:51] [PASSED] 41 VFs
[13:44:51] [PASSED] 42 VFs
[13:44:51] [PASSED] 43 VFs
[13:44:51] [PASSED] 44 VFs
[13:44:51] [PASSED] 45 VFs
[13:44:51] [PASSED] 46 VFs
[13:44:51] [PASSED] 47 VFs
[13:44:51] [PASSED] 48 VFs
[13:44:51] [PASSED] 49 VFs
[13:44:51] [PASSED] 50 VFs
[13:44:51] [PASSED] 51 VFs
[13:44:51] [PASSED] 52 VFs
[13:44:51] [PASSED] 53 VFs
[13:44:51] [PASSED] 54 VFs
[13:44:51] [PASSED] 55 VFs
[13:44:51] [PASSED] 56 VFs
[13:44:51] [PASSED] 57 VFs
[13:44:51] [PASSED] 58 VFs
[13:44:51] [PASSED] 59 VFs
[13:44:51] [PASSED] 60 VFs
[13:44:51] [PASSED] 61 VFs
[13:44:51] [PASSED] 62 VFs
[13:44:51] [PASSED] 63 VFs
[13:44:51] ================== [PASSED] fair_contexts ==================
[13:44:51] ===================== fair_doorbells  ======================
[13:44:51] [PASSED] 1 VF
[13:44:51] [PASSED] 2 VFs
[13:44:51] [PASSED] 3 VFs
[13:44:51] [PASSED] 4 VFs
[13:44:51] [PASSED] 5 VFs
[13:44:51] [PASSED] 6 VFs
[13:44:51] [PASSED] 7 VFs
[13:44:51] [PASSED] 8 VFs
[13:44:51] [PASSED] 9 VFs
[13:44:51] [PASSED] 10 VFs
[13:44:51] [PASSED] 11 VFs
[13:44:51] [PASSED] 12 VFs
[13:44:51] [PASSED] 13 VFs
[13:44:51] [PASSED] 14 VFs
[13:44:51] [PASSED] 15 VFs
[13:44:51] [PASSED] 16 VFs
[13:44:51] [PASSED] 17 VFs
[13:44:51] [PASSED] 18 VFs
[13:44:51] [PASSED] 19 VFs
[13:44:51] [PASSED] 20 VFs
[13:44:51] [PASSED] 21 VFs
[13:44:51] [PASSED] 22 VFs
[13:44:51] [PASSED] 23 VFs
[13:44:51] [PASSED] 24 VFs
[13:44:51] [PASSED] 25 VFs
[13:44:51] [PASSED] 26 VFs
[13:44:51] [PASSED] 27 VFs
[13:44:51] [PASSED] 28 VFs
[13:44:51] [PASSED] 29 VFs
[13:44:51] [PASSED] 30 VFs
[13:44:51] [PASSED] 31 VFs
[13:44:51] [PASSED] 32 VFs
[13:44:51] [PASSED] 33 VFs
[13:44:51] [PASSED] 34 VFs
[13:44:51] [PASSED] 35 VFs
[13:44:51] [PASSED] 36 VFs
[13:44:51] [PASSED] 37 VFs
[13:44:51] [PASSED] 38 VFs
[13:44:51] [PASSED] 39 VFs
[13:44:51] [PASSED] 40 VFs
[13:44:51] [PASSED] 41 VFs
[13:44:51] [PASSED] 42 VFs
[13:44:51] [PASSED] 43 VFs
[13:44:51] [PASSED] 44 VFs
[13:44:51] [PASSED] 45 VFs
[13:44:51] [PASSED] 46 VFs
[13:44:51] [PASSED] 47 VFs
[13:44:51] [PASSED] 48 VFs
[13:44:51] [PASSED] 49 VFs
[13:44:51] [PASSED] 50 VFs
[13:44:51] [PASSED] 51 VFs
[13:44:51] [PASSED] 52 VFs
[13:44:51] [PASSED] 53 VFs
[13:44:51] [PASSED] 54 VFs
[13:44:51] [PASSED] 55 VFs
[13:44:51] [PASSED] 56 VFs
[13:44:51] [PASSED] 57 VFs
[13:44:51] [PASSED] 58 VFs
[13:44:51] [PASSED] 59 VFs
[13:44:51] [PASSED] 60 VFs
[13:44:51] [PASSED] 61 VFs
[13:44:51] [PASSED] 62 VFs
[13:44:51] [PASSED] 63 VFs
[13:44:51] ================= [PASSED] fair_doorbells ==================
[13:44:51] ======================== fair_ggtt  ========================
[13:44:51] [PASSED] 1 VF
[13:44:51] [PASSED] 2 VFs
[13:44:51] [PASSED] 3 VFs
[13:44:51] [PASSED] 4 VFs
[13:44:51] [PASSED] 5 VFs
[13:44:51] [PASSED] 6 VFs
[13:44:51] [PASSED] 7 VFs
[13:44:51] [PASSED] 8 VFs
[13:44:51] [PASSED] 9 VFs
[13:44:51] [PASSED] 10 VFs
[13:44:51] [PASSED] 11 VFs
[13:44:51] [PASSED] 12 VFs
[13:44:51] [PASSED] 13 VFs
[13:44:51] [PASSED] 14 VFs
[13:44:51] [PASSED] 15 VFs
[13:44:51] [PASSED] 16 VFs
[13:44:51] [PASSED] 17 VFs
[13:44:51] [PASSED] 18 VFs
[13:44:51] [PASSED] 19 VFs
[13:44:51] [PASSED] 20 VFs
[13:44:51] [PASSED] 21 VFs
[13:44:51] [PASSED] 22 VFs
[13:44:51] [PASSED] 23 VFs
[13:44:51] [PASSED] 24 VFs
[13:44:51] [PASSED] 25 VFs
[13:44:51] [PASSED] 26 VFs
[13:44:51] [PASSED] 27 VFs
[13:44:51] [PASSED] 28 VFs
[13:44:51] [PASSED] 29 VFs
[13:44:51] [PASSED] 30 VFs
[13:44:51] [PASSED] 31 VFs
[13:44:51] [PASSED] 32 VFs
[13:44:51] [PASSED] 33 VFs
[13:44:51] [PASSED] 34 VFs
[13:44:51] [PASSED] 35 VFs
[13:44:51] [PASSED] 36 VFs
[13:44:51] [PASSED] 37 VFs
[13:44:51] [PASSED] 38 VFs
[13:44:51] [PASSED] 39 VFs
[13:44:51] [PASSED] 40 VFs
[13:44:51] [PASSED] 41 VFs
[13:44:51] [PASSED] 42 VFs
[13:44:51] [PASSED] 43 VFs
[13:44:51] [PASSED] 44 VFs
[13:44:51] [PASSED] 45 VFs
[13:44:51] [PASSED] 46 VFs
[13:44:51] [PASSED] 47 VFs
[13:44:51] [PASSED] 48 VFs
[13:44:51] [PASSED] 49 VFs
[13:44:51] [PASSED] 50 VFs
[13:44:51] [PASSED] 51 VFs
[13:44:51] [PASSED] 52 VFs
[13:44:51] [PASSED] 53 VFs
[13:44:51] [PASSED] 54 VFs
[13:44:51] [PASSED] 55 VFs
[13:44:51] [PASSED] 56 VFs
[13:44:51] [PASSED] 57 VFs
[13:44:51] [PASSED] 58 VFs
[13:44:51] [PASSED] 59 VFs
[13:44:51] [PASSED] 60 VFs
[13:44:51] [PASSED] 61 VFs
[13:44:51] [PASSED] 62 VFs
[13:44:51] [PASSED] 63 VFs
[13:44:51] ==================== [PASSED] fair_ggtt ====================
[13:44:51] ================== [PASSED] pf_gt_config ===================
[13:44:51] ===================== lmtt (1 subtest) =====================
[13:44:51] ======================== test_ops  =========================
[13:44:51] [PASSED] 2-level
[13:44:51] [PASSED] multi-level
[13:44:51] ==================== [PASSED] test_ops =====================
[13:44:51] ====================== [PASSED] lmtt =======================
[13:44:51] ================= pf_service (11 subtests) =================
[13:44:51] [PASSED] pf_negotiate_any
[13:44:51] [PASSED] pf_negotiate_base_match
[13:44:51] [PASSED] pf_negotiate_base_newer
[13:44:51] [PASSED] pf_negotiate_base_next
[13:44:51] [SKIPPED] pf_negotiate_base_older
[13:44:51] [PASSED] pf_negotiate_base_prev
[13:44:51] [PASSED] pf_negotiate_latest_match
[13:44:51] [PASSED] pf_negotiate_latest_newer
[13:44:51] [PASSED] pf_negotiate_latest_next
[13:44:51] [SKIPPED] pf_negotiate_latest_older
[13:44:51] [SKIPPED] pf_negotiate_latest_prev
[13:44:51] =================== [PASSED] pf_service ====================
[13:44:51] ================= xe_guc_g2g (2 subtests) ==================
[13:44:51] ============== xe_live_guc_g2g_kunit_default  ==============
[13:44:51] ========= [SKIPPED] xe_live_guc_g2g_kunit_default ==========
[13:44:51] ============== xe_live_guc_g2g_kunit_allmem  ===============
[13:44:51] ========== [SKIPPED] xe_live_guc_g2g_kunit_allmem ==========
[13:44:51] =================== [SKIPPED] xe_guc_g2g ===================
[13:44:51] =================== xe_mocs (2 subtests) ===================
[13:44:51] ================ xe_live_mocs_kernel_kunit  ================
[13:44:51] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[13:44:51] ================ xe_live_mocs_reset_kunit  =================
[13:44:51] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[13:44:51] ==================== [SKIPPED] xe_mocs =====================
[13:44:51] ================= xe_migrate (2 subtests) ==================
[13:44:51] ================= xe_migrate_sanity_kunit  =================
[13:44:51] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[13:44:51] ================== xe_validate_ccs_kunit  ==================
[13:44:51] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[13:44:51] =================== [SKIPPED] xe_migrate ===================
[13:44:51] ================== xe_dma_buf (1 subtest) ==================
[13:44:51] ==================== xe_dma_buf_kunit  =====================
[13:44:51] ================ [SKIPPED] xe_dma_buf_kunit ================
[13:44:51] =================== [SKIPPED] xe_dma_buf ===================
[13:44:51] ================= xe_bo_shrink (1 subtest) =================
[13:44:51] =================== xe_bo_shrink_kunit  ====================
[13:44:51] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[13:44:51] ================== [SKIPPED] xe_bo_shrink ==================
[13:44:51] ==================== xe_bo (2 subtests) ====================
[13:44:51] ================== xe_ccs_migrate_kunit  ===================
[13:44:51] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[13:44:51] ==================== xe_bo_evict_kunit  ====================
[13:44:51] =============== [SKIPPED] xe_bo_evict_kunit ================
[13:44:51] ===================== [SKIPPED] xe_bo ======================
[13:44:51] ==================== args (13 subtests) ====================
[13:44:51] [PASSED] count_args_test
[13:44:51] [PASSED] call_args_example
[13:44:51] [PASSED] call_args_test
[13:44:51] [PASSED] drop_first_arg_example
[13:44:51] [PASSED] drop_first_arg_test
[13:44:51] [PASSED] first_arg_example
[13:44:51] [PASSED] first_arg_test
[13:44:51] [PASSED] last_arg_example
[13:44:51] [PASSED] last_arg_test
[13:44:51] [PASSED] pick_arg_example
[13:44:51] [PASSED] if_args_example
[13:44:51] [PASSED] if_args_test
[13:44:51] [PASSED] sep_comma_example
[13:44:51] ====================== [PASSED] args =======================
[13:44:51] =================== xe_pci (3 subtests) ====================
[13:44:51] ==================== check_graphics_ip  ====================
[13:44:51] [PASSED] 12.00 Xe_LP
[13:44:51] [PASSED] 12.10 Xe_LP+
[13:44:51] [PASSED] 12.55 Xe_HPG
[13:44:51] [PASSED] 12.60 Xe_HPC
[13:44:51] [PASSED] 12.70 Xe_LPG
[13:44:51] [PASSED] 12.71 Xe_LPG
[13:44:51] [PASSED] 12.74 Xe_LPG+
[13:44:51] [PASSED] 20.01 Xe2_HPG
[13:44:51] [PASSED] 20.02 Xe2_HPG
[13:44:51] [PASSED] 20.04 Xe2_LPG
[13:44:51] [PASSED] 30.00 Xe3_LPG
[13:44:51] [PASSED] 30.01 Xe3_LPG
[13:44:51] [PASSED] 30.03 Xe3_LPG
[13:44:51] [PASSED] 30.04 Xe3_LPG
[13:44:51] [PASSED] 30.05 Xe3_LPG
[13:44:51] [PASSED] 35.11 Xe3p_XPC
[13:44:51] ================ [PASSED] check_graphics_ip ================
[13:44:51] ===================== check_media_ip  ======================
[13:44:51] [PASSED] 12.00 Xe_M
[13:44:51] [PASSED] 12.55 Xe_HPM
[13:44:51] [PASSED] 13.00 Xe_LPM+
[13:44:51] [PASSED] 13.01 Xe2_HPM
[13:44:51] [PASSED] 20.00 Xe2_LPM
[13:44:51] [PASSED] 30.00 Xe3_LPM
[13:44:51] [PASSED] 30.02 Xe3_LPM
[13:44:51] [PASSED] 35.00 Xe3p_LPM
[13:44:51] [PASSED] 35.03 Xe3p_HPM
[13:44:51] ================= [PASSED] check_media_ip ==================
[13:44:51] =================== check_platform_desc  ===================
[13:44:51] [PASSED] 0x9A60 (TIGERLAKE)
[13:44:51] [PASSED] 0x9A68 (TIGERLAKE)
[13:44:51] [PASSED] 0x9A70 (TIGERLAKE)
[13:44:51] [PASSED] 0x9A40 (TIGERLAKE)
[13:44:51] [PASSED] 0x9A49 (TIGERLAKE)
[13:44:51] [PASSED] 0x9A59 (TIGERLAKE)
[13:44:51] [PASSED] 0x9A78 (TIGERLAKE)
[13:44:51] [PASSED] 0x9AC0 (TIGERLAKE)
[13:44:51] [PASSED] 0x9AC9 (TIGERLAKE)
[13:44:51] [PASSED] 0x9AD9 (TIGERLAKE)
[13:44:51] [PASSED] 0x9AF8 (TIGERLAKE)
[13:44:51] [PASSED] 0x4C80 (ROCKETLAKE)
[13:44:51] [PASSED] 0x4C8A (ROCKETLAKE)
[13:44:51] [PASSED] 0x4C8B (ROCKETLAKE)
[13:44:51] [PASSED] 0x4C8C (ROCKETLAKE)
[13:44:51] [PASSED] 0x4C90 (ROCKETLAKE)
[13:44:51] [PASSED] 0x4C9A (ROCKETLAKE)
[13:44:51] [PASSED] 0x4680 (ALDERLAKE_S)
[13:44:51] [PASSED] 0x4682 (ALDERLAKE_S)
[13:44:51] [PASSED] 0x4688 (ALDERLAKE_S)
[13:44:51] [PASSED] 0x468A (ALDERLAKE_S)
[13:44:51] [PASSED] 0x468B (ALDERLAKE_S)
[13:44:51] [PASSED] 0x4690 (ALDERLAKE_S)
[13:44:51] [PASSED] 0x4692 (ALDERLAKE_S)
[13:44:51] [PASSED] 0x4693 (ALDERLAKE_S)
[13:44:51] [PASSED] 0x46A0 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46A1 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46A2 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46A3 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46A6 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46A8 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46AA (ALDERLAKE_P)
[13:44:51] [PASSED] 0x462A (ALDERLAKE_P)
[13:44:51] [PASSED] 0x4626 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x4628 (ALDERLAKE_P)
stty: 'standard input': Inappropriate ioctl for device
[13:44:51] [PASSED] 0x46B0 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46B1 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46B2 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46B3 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46C0 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46C1 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46C2 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46C3 (ALDERLAKE_P)
[13:44:51] [PASSED] 0x46D0 (ALDERLAKE_N)
[13:44:51] [PASSED] 0x46D1 (ALDERLAKE_N)
[13:44:51] [PASSED] 0x46D2 (ALDERLAKE_N)
[13:44:51] [PASSED] 0x46D3 (ALDERLAKE_N)
[13:44:51] [PASSED] 0x46D4 (ALDERLAKE_N)
[13:44:51] [PASSED] 0xA721 (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7A1 (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7A9 (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7AC (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7AD (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA720 (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7A0 (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7A8 (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7AA (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA7AB (ALDERLAKE_P)
[13:44:51] [PASSED] 0xA780 (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA781 (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA782 (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA783 (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA788 (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA789 (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA78A (ALDERLAKE_S)
[13:44:51] [PASSED] 0xA78B (ALDERLAKE_S)
[13:44:51] [PASSED] 0x4905 (DG1)
[13:44:51] [PASSED] 0x4906 (DG1)
[13:44:51] [PASSED] 0x4907 (DG1)
[13:44:51] [PASSED] 0x4908 (DG1)
[13:44:51] [PASSED] 0x4909 (DG1)
[13:44:51] [PASSED] 0x56C0 (DG2)
[13:44:51] [PASSED] 0x56C2 (DG2)
[13:44:51] [PASSED] 0x56C1 (DG2)
[13:44:51] [PASSED] 0x7D51 (METEORLAKE)
[13:44:51] [PASSED] 0x7DD1 (METEORLAKE)
[13:44:51] [PASSED] 0x7D41 (METEORLAKE)
[13:44:51] [PASSED] 0x7D67 (METEORLAKE)
[13:44:51] [PASSED] 0xB640 (METEORLAKE)
[13:44:51] [PASSED] 0x56A0 (DG2)
[13:44:51] [PASSED] 0x56A1 (DG2)
[13:44:51] [PASSED] 0x56A2 (DG2)
[13:44:51] [PASSED] 0x56BE (DG2)
[13:44:51] [PASSED] 0x56BF (DG2)
[13:44:51] [PASSED] 0x5690 (DG2)
[13:44:51] [PASSED] 0x5691 (DG2)
[13:44:51] [PASSED] 0x5692 (DG2)
[13:44:51] [PASSED] 0x56A5 (DG2)
[13:44:51] [PASSED] 0x56A6 (DG2)
[13:44:51] [PASSED] 0x56B0 (DG2)
[13:44:51] [PASSED] 0x56B1 (DG2)
[13:44:51] [PASSED] 0x56BA (DG2)
[13:44:51] [PASSED] 0x56BB (DG2)
[13:44:51] [PASSED] 0x56BC (DG2)
[13:44:51] [PASSED] 0x56BD (DG2)
[13:44:51] [PASSED] 0x5693 (DG2)
[13:44:51] [PASSED] 0x5694 (DG2)
[13:44:51] [PASSED] 0x5695 (DG2)
[13:44:51] [PASSED] 0x56A3 (DG2)
[13:44:51] [PASSED] 0x56A4 (DG2)
[13:44:51] [PASSED] 0x56B2 (DG2)
[13:44:51] [PASSED] 0x56B3 (DG2)
[13:44:51] [PASSED] 0x5696 (DG2)
[13:44:51] [PASSED] 0x5697 (DG2)
[13:44:51] [PASSED] 0xB69 (PVC)
[13:44:51] [PASSED] 0xB6E (PVC)
[13:44:51] [PASSED] 0xBD4 (PVC)
[13:44:51] [PASSED] 0xBD5 (PVC)
[13:44:51] [PASSED] 0xBD6 (PVC)
[13:44:51] [PASSED] 0xBD7 (PVC)
[13:44:51] [PASSED] 0xBD8 (PVC)
[13:44:51] [PASSED] 0xBD9 (PVC)
[13:44:51] [PASSED] 0xBDA (PVC)
[13:44:51] [PASSED] 0xBDB (PVC)
[13:44:51] [PASSED] 0xBE0 (PVC)
[13:44:51] [PASSED] 0xBE1 (PVC)
[13:44:51] [PASSED] 0xBE5 (PVC)
[13:44:51] [PASSED] 0x7D40 (METEORLAKE)
[13:44:51] [PASSED] 0x7D45 (METEORLAKE)
[13:44:51] [PASSED] 0x7D55 (METEORLAKE)
[13:44:51] [PASSED] 0x7D60 (METEORLAKE)
[13:44:51] [PASSED] 0x7DD5 (METEORLAKE)
[13:44:51] [PASSED] 0x6420 (LUNARLAKE)
[13:44:51] [PASSED] 0x64A0 (LUNARLAKE)
[13:44:51] [PASSED] 0x64B0 (LUNARLAKE)
[13:44:51] [PASSED] 0xE202 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE209 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE20B (BATTLEMAGE)
[13:44:51] [PASSED] 0xE20C (BATTLEMAGE)
[13:44:51] [PASSED] 0xE20D (BATTLEMAGE)
[13:44:51] [PASSED] 0xE210 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE211 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE212 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE216 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE220 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE221 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE222 (BATTLEMAGE)
[13:44:51] [PASSED] 0xE223 (BATTLEMAGE)
[13:44:51] [PASSED] 0xB080 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB081 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB082 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB083 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB084 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB085 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB086 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB087 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB08F (PANTHERLAKE)
[13:44:51] [PASSED] 0xB090 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB0A0 (PANTHERLAKE)
[13:44:51] [PASSED] 0xB0B0 (PANTHERLAKE)
[13:44:51] [PASSED] 0xFD80 (PANTHERLAKE)
[13:44:51] [PASSED] 0xFD81 (PANTHERLAKE)
[13:44:51] [PASSED] 0xD740 (NOVALAKE_S)
[13:44:51] [PASSED] 0xD741 (NOVALAKE_S)
[13:44:51] [PASSED] 0xD742 (NOVALAKE_S)
[13:44:51] [PASSED] 0xD743 (NOVALAKE_S)
[13:44:51] [PASSED] 0xD744 (NOVALAKE_S)
[13:44:51] [PASSED] 0xD745 (NOVALAKE_S)
[13:44:51] [PASSED] 0x674C (CRESCENTISLAND)
[13:44:51] =============== [PASSED] check_platform_desc ===============
[13:44:51] ===================== [PASSED] xe_pci ======================
[13:44:51] =================== xe_rtp (2 subtests) ====================
[13:44:51] =============== xe_rtp_process_to_sr_tests  ================
[13:44:51] [PASSED] coalesce-same-reg
[13:44:51] [PASSED] no-match-no-add
[13:44:51] [PASSED] match-or
[13:44:51] [PASSED] match-or-xfail
[13:44:51] [PASSED] no-match-no-add-multiple-rules
[13:44:51] [PASSED] two-regs-two-entries
[13:44:51] [PASSED] clr-one-set-other
[13:44:51] [PASSED] set-field
[13:44:51] [PASSED] conflict-duplicate
[13:44:51] [PASSED] conflict-not-disjoint
[13:44:51] [PASSED] conflict-reg-type
[13:44:51] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[13:44:51] ================== xe_rtp_process_tests  ===================
[13:44:51] [PASSED] active1
[13:44:51] [PASSED] active2
[13:44:51] [PASSED] active-inactive
[13:44:51] [PASSED] inactive-active
[13:44:51] [PASSED] inactive-1st_or_active-inactive
[13:44:51] [PASSED] inactive-2nd_or_active-inactive
[13:44:51] [PASSED] inactive-last_or_active-inactive
[13:44:51] [PASSED] inactive-no_or_active-inactive
[13:44:51] ============== [PASSED] xe_rtp_process_tests ===============
[13:44:51] ===================== [PASSED] xe_rtp ======================
[13:44:51] ==================== xe_wa (1 subtest) =====================
[13:44:51] ======================== xe_wa_gt  =========================
[13:44:51] [PASSED] TIGERLAKE B0
[13:44:51] [PASSED] DG1 A0
[13:44:51] [PASSED] DG1 B0
[13:44:51] [PASSED] ALDERLAKE_S A0
[13:44:51] [PASSED] ALDERLAKE_S B0
[13:44:51] [PASSED] ALDERLAKE_S C0
[13:44:51] [PASSED] ALDERLAKE_S D0
[13:44:51] [PASSED] ALDERLAKE_P A0
[13:44:51] [PASSED] ALDERLAKE_P B0
[13:44:51] [PASSED] ALDERLAKE_P C0
[13:44:51] [PASSED] ALDERLAKE_S RPLS D0
[13:44:51] [PASSED] ALDERLAKE_P RPLU E0
[13:44:51] [PASSED] DG2 G10 C0
[13:44:51] [PASSED] DG2 G11 B1
[13:44:51] [PASSED] DG2 G12 A1
[13:44:51] [PASSED] METEORLAKE 12.70(Xe_LPG) A0 13.00(Xe_LPM+) A0
[13:44:51] [PASSED] METEORLAKE 12.71(Xe_LPG) A0 13.00(Xe_LPM+) A0
[13:44:51] [PASSED] METEORLAKE 12.74(Xe_LPG+) A0 13.00(Xe_LPM+) A0
[13:44:51] [PASSED] LUNARLAKE 20.04(Xe2_LPG) A0 20.00(Xe2_LPM) A0
[13:44:51] [PASSED] LUNARLAKE 20.04(Xe2_LPG) B0 20.00(Xe2_LPM) A0
[13:44:51] [PASSED] BATTLEMAGE 20.01(Xe2_HPG) A0 13.01(Xe2_HPM) A1
[13:44:51] [PASSED] PANTHERLAKE 30.00(Xe3_LPG) A0 30.00(Xe3_LPM) A0
[13:44:51] ==================== [PASSED] xe_wa_gt =====================
[13:44:51] ====================== [PASSED] xe_wa ======================
[13:44:51] ============================================================
[13:44:51] Testing complete. Ran 512 tests: passed: 494, skipped: 18
[13:44:51] Elapsed time: 36.339s total, 4.276s configuring, 31.547s building, 0.464s running

+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[13:44:52] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[13:44:53] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[13:45:19] Starting KUnit Kernel (1/1)...
[13:45:19] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[13:45:19] ============ drm_test_pick_cmdline (2 subtests) ============
[13:45:19] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[13:45:19] =============== drm_test_pick_cmdline_named  ===============
[13:45:19] [PASSED] NTSC
[13:45:19] [PASSED] NTSC-J
[13:45:19] [PASSED] PAL
[13:45:19] [PASSED] PAL-M
[13:45:19] =========== [PASSED] drm_test_pick_cmdline_named ===========
[13:45:19] ============== [PASSED] drm_test_pick_cmdline ==============
[13:45:19] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[13:45:19] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[13:45:19] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[13:45:19] =========== drm_validate_clone_mode (2 subtests) ===========
[13:45:19] ============== drm_test_check_in_clone_mode  ===============
[13:45:19] [PASSED] in_clone_mode
[13:45:19] [PASSED] not_in_clone_mode
[13:45:19] ========== [PASSED] drm_test_check_in_clone_mode ===========
[13:45:19] =============== drm_test_check_valid_clones  ===============
[13:45:19] [PASSED] not_in_clone_mode
[13:45:19] [PASSED] valid_clone
[13:45:19] [PASSED] invalid_clone
[13:45:19] =========== [PASSED] drm_test_check_valid_clones ===========
[13:45:19] ============= [PASSED] drm_validate_clone_mode =============
[13:45:19] ============= drm_validate_modeset (1 subtest) =============
[13:45:19] [PASSED] drm_test_check_connector_changed_modeset
[13:45:19] ============== [PASSED] drm_validate_modeset ===============
[13:45:19] ====== drm_test_bridge_get_current_state (2 subtests) ======
[13:45:19] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[13:45:19] [PASSED] drm_test_drm_bridge_get_current_state_legacy
[13:45:19] ======== [PASSED] drm_test_bridge_get_current_state ========
[13:45:19] ====== drm_test_bridge_helper_reset_crtc (3 subtests) ======
[13:45:19] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[13:45:19] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[13:45:19] [PASSED] drm_test_drm_bridge_helper_reset_crtc_legacy
[13:45:19] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[13:45:19] ============== drm_bridge_alloc (2 subtests) ===============
[13:45:19] [PASSED] drm_test_drm_bridge_alloc_basic
[13:45:19] [PASSED] drm_test_drm_bridge_alloc_get_put
[13:45:19] ================ [PASSED] drm_bridge_alloc =================
[13:45:19] ================== drm_buddy (8 subtests) ==================
[13:45:19] [PASSED] drm_test_buddy_alloc_limit
[13:45:19] [PASSED] drm_test_buddy_alloc_optimistic
[13:45:19] [PASSED] drm_test_buddy_alloc_pessimistic
[13:45:19] [PASSED] drm_test_buddy_alloc_pathological
[13:45:19] [PASSED] drm_test_buddy_alloc_contiguous
[13:45:19] [PASSED] drm_test_buddy_alloc_clear
[13:45:19] [PASSED] drm_test_buddy_alloc_range_bias
[13:45:19] [PASSED] drm_test_buddy_fragmentation_performance
[13:45:19] ==================== [PASSED] drm_buddy ====================
[13:45:19] ============= drm_cmdline_parser (40 subtests) =============
[13:45:19] [PASSED] drm_test_cmdline_force_d_only
[13:45:19] [PASSED] drm_test_cmdline_force_D_only_dvi
[13:45:19] [PASSED] drm_test_cmdline_force_D_only_hdmi
[13:45:19] [PASSED] drm_test_cmdline_force_D_only_not_digital
[13:45:19] [PASSED] drm_test_cmdline_force_e_only
[13:45:19] [PASSED] drm_test_cmdline_res
[13:45:19] [PASSED] drm_test_cmdline_res_vesa
[13:45:19] [PASSED] drm_test_cmdline_res_vesa_rblank
[13:45:19] [PASSED] drm_test_cmdline_res_rblank
[13:45:19] [PASSED] drm_test_cmdline_res_bpp
[13:45:19] [PASSED] drm_test_cmdline_res_refresh
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[13:45:19] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[13:45:19] [PASSED] drm_test_cmdline_res_margins_force_on
[13:45:19] [PASSED] drm_test_cmdline_res_vesa_margins
[13:45:19] [PASSED] drm_test_cmdline_name
[13:45:19] [PASSED] drm_test_cmdline_name_bpp
[13:45:19] [PASSED] drm_test_cmdline_name_option
[13:45:19] [PASSED] drm_test_cmdline_name_bpp_option
[13:45:19] [PASSED] drm_test_cmdline_rotate_0
[13:45:19] [PASSED] drm_test_cmdline_rotate_90
[13:45:19] [PASSED] drm_test_cmdline_rotate_180
[13:45:19] [PASSED] drm_test_cmdline_rotate_270
[13:45:19] [PASSED] drm_test_cmdline_hmirror
[13:45:19] [PASSED] drm_test_cmdline_vmirror
[13:45:19] [PASSED] drm_test_cmdline_margin_options
[13:45:19] [PASSED] drm_test_cmdline_multiple_options
[13:45:19] [PASSED] drm_test_cmdline_bpp_extra_and_option
[13:45:19] [PASSED] drm_test_cmdline_extra_and_option
[13:45:19] [PASSED] drm_test_cmdline_freestanding_options
[13:45:19] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[13:45:19] [PASSED] drm_test_cmdline_panel_orientation
[13:45:19] ================ drm_test_cmdline_invalid  =================
[13:45:19] [PASSED] margin_only
[13:45:19] [PASSED] interlace_only
[13:45:19] [PASSED] res_missing_x
[13:45:19] [PASSED] res_missing_y
[13:45:19] [PASSED] res_bad_y
[13:45:19] [PASSED] res_missing_y_bpp
[13:45:19] [PASSED] res_bad_bpp
[13:45:19] [PASSED] res_bad_refresh
[13:45:19] [PASSED] res_bpp_refresh_force_on_off
[13:45:19] [PASSED] res_invalid_mode
[13:45:19] [PASSED] res_bpp_wrong_place_mode
[13:45:19] [PASSED] name_bpp_refresh
[13:45:19] [PASSED] name_refresh
[13:45:19] [PASSED] name_refresh_wrong_mode
[13:45:19] [PASSED] name_refresh_invalid_mode
[13:45:19] [PASSED] rotate_multiple
[13:45:19] [PASSED] rotate_invalid_val
[13:45:19] [PASSED] rotate_truncated
[13:45:19] [PASSED] invalid_option
[13:45:19] [PASSED] invalid_tv_option
[13:45:19] [PASSED] truncated_tv_option
[13:45:19] ============ [PASSED] drm_test_cmdline_invalid =============
[13:45:19] =============== drm_test_cmdline_tv_options  ===============
[13:45:19] [PASSED] NTSC
[13:45:19] [PASSED] NTSC_443
[13:45:19] [PASSED] NTSC_J
[13:45:19] [PASSED] PAL
[13:45:19] [PASSED] PAL_M
[13:45:19] [PASSED] PAL_N
[13:45:19] [PASSED] SECAM
[13:45:19] [PASSED] MONO_525
[13:45:19] [PASSED] MONO_625
[13:45:19] =========== [PASSED] drm_test_cmdline_tv_options ===========
[13:45:19] =============== [PASSED] drm_cmdline_parser ================
[13:45:19] ========== drmm_connector_hdmi_init (20 subtests) ==========
[13:45:19] [PASSED] drm_test_connector_hdmi_init_valid
[13:45:19] [PASSED] drm_test_connector_hdmi_init_bpc_8
[13:45:19] [PASSED] drm_test_connector_hdmi_init_bpc_10
[13:45:19] [PASSED] drm_test_connector_hdmi_init_bpc_12
[13:45:19] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[13:45:19] [PASSED] drm_test_connector_hdmi_init_bpc_null
[13:45:19] [PASSED] drm_test_connector_hdmi_init_formats_empty
[13:45:19] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[13:45:19] === drm_test_connector_hdmi_init_formats_yuv420_allowed  ===
[13:45:19] [PASSED] supported_formats=0x9 yuv420_allowed=1
[13:45:19] [PASSED] supported_formats=0x9 yuv420_allowed=0
[13:45:19] [PASSED] supported_formats=0x3 yuv420_allowed=1
[13:45:19] [PASSED] supported_formats=0x3 yuv420_allowed=0
[13:45:19] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[13:45:19] [PASSED] drm_test_connector_hdmi_init_null_ddc
[13:45:19] [PASSED] drm_test_connector_hdmi_init_null_product
[13:45:19] [PASSED] drm_test_connector_hdmi_init_null_vendor
[13:45:19] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[13:45:19] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[13:45:19] [PASSED] drm_test_connector_hdmi_init_product_valid
[13:45:19] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[13:45:19] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[13:45:19] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[13:45:19] ========= drm_test_connector_hdmi_init_type_valid  =========
[13:45:19] [PASSED] HDMI-A
[13:45:19] [PASSED] HDMI-B
[13:45:19] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[13:45:19] ======== drm_test_connector_hdmi_init_type_invalid  ========
[13:45:19] [PASSED] Unknown
[13:45:19] [PASSED] VGA
[13:45:19] [PASSED] DVI-I
[13:45:19] [PASSED] DVI-D
[13:45:19] [PASSED] DVI-A
[13:45:19] [PASSED] Composite
[13:45:19] [PASSED] SVIDEO
[13:45:19] [PASSED] LVDS
[13:45:19] [PASSED] Component
[13:45:19] [PASSED] DIN
[13:45:19] [PASSED] DP
[13:45:19] [PASSED] TV
[13:45:19] [PASSED] eDP
[13:45:19] [PASSED] Virtual
[13:45:19] [PASSED] DSI
[13:45:19] [PASSED] DPI
[13:45:19] [PASSED] Writeback
[13:45:19] [PASSED] SPI
[13:45:19] [PASSED] USB
[13:45:19] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[13:45:19] ============ [PASSED] drmm_connector_hdmi_init =============
[13:45:19] ============= drmm_connector_init (3 subtests) =============
[13:45:19] [PASSED] drm_test_drmm_connector_init
[13:45:19] [PASSED] drm_test_drmm_connector_init_null_ddc
[13:45:19] ========= drm_test_drmm_connector_init_type_valid  =========
[13:45:19] [PASSED] Unknown
[13:45:19] [PASSED] VGA
[13:45:19] [PASSED] DVI-I
[13:45:19] [PASSED] DVI-D
[13:45:19] [PASSED] DVI-A
[13:45:19] [PASSED] Composite
[13:45:19] [PASSED] SVIDEO
[13:45:19] [PASSED] LVDS
[13:45:19] [PASSED] Component
[13:45:19] [PASSED] DIN
[13:45:19] [PASSED] DP
[13:45:19] [PASSED] HDMI-A
[13:45:19] [PASSED] HDMI-B
[13:45:19] [PASSED] TV
[13:45:19] [PASSED] eDP
[13:45:19] [PASSED] Virtual
[13:45:19] [PASSED] DSI
[13:45:19] [PASSED] DPI
[13:45:19] [PASSED] Writeback
[13:45:19] [PASSED] SPI
[13:45:19] [PASSED] USB
[13:45:19] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[13:45:19] =============== [PASSED] drmm_connector_init ===============
[13:45:19] ========= drm_connector_dynamic_init (6 subtests) ==========
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_init
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_init_properties
[13:45:19] ===== drm_test_drm_connector_dynamic_init_type_valid  ======
[13:45:19] [PASSED] Unknown
[13:45:19] [PASSED] VGA
[13:45:19] [PASSED] DVI-I
[13:45:19] [PASSED] DVI-D
[13:45:19] [PASSED] DVI-A
[13:45:19] [PASSED] Composite
[13:45:19] [PASSED] SVIDEO
[13:45:19] [PASSED] LVDS
[13:45:19] [PASSED] Component
[13:45:19] [PASSED] DIN
[13:45:19] [PASSED] DP
[13:45:19] [PASSED] HDMI-A
[13:45:19] [PASSED] HDMI-B
[13:45:19] [PASSED] TV
[13:45:19] [PASSED] eDP
[13:45:19] [PASSED] Virtual
[13:45:19] [PASSED] DSI
[13:45:19] [PASSED] DPI
[13:45:19] [PASSED] Writeback
[13:45:19] [PASSED] SPI
[13:45:19] [PASSED] USB
[13:45:19] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[13:45:19] ======== drm_test_drm_connector_dynamic_init_name  =========
[13:45:19] [PASSED] Unknown
[13:45:19] [PASSED] VGA
[13:45:19] [PASSED] DVI-I
[13:45:19] [PASSED] DVI-D
[13:45:19] [PASSED] DVI-A
[13:45:19] [PASSED] Composite
[13:45:19] [PASSED] SVIDEO
[13:45:19] [PASSED] LVDS
[13:45:19] [PASSED] Component
[13:45:19] [PASSED] DIN
[13:45:19] [PASSED] DP
[13:45:19] [PASSED] HDMI-A
[13:45:19] [PASSED] HDMI-B
[13:45:19] [PASSED] TV
[13:45:19] [PASSED] eDP
[13:45:19] [PASSED] Virtual
[13:45:19] [PASSED] DSI
[13:45:19] [PASSED] DPI
[13:45:19] [PASSED] Writeback
[13:45:19] [PASSED] SPI
[13:45:19] [PASSED] USB
[13:45:19] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[13:45:19] =========== [PASSED] drm_connector_dynamic_init ============
[13:45:19] ==== drm_connector_dynamic_register_early (4 subtests) =====
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[13:45:19] ====== [PASSED] drm_connector_dynamic_register_early =======
[13:45:19] ======= drm_connector_dynamic_register (7 subtests) ========
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[13:45:19] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[13:45:19] ========= [PASSED] drm_connector_dynamic_register ==========
[13:45:19] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[13:45:19] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[13:45:19] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[13:45:19] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[13:45:19] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[13:45:19] ========== drm_test_get_tv_mode_from_name_valid  ===========
[13:45:19] [PASSED] NTSC
[13:45:19] [PASSED] NTSC-443
[13:45:19] [PASSED] NTSC-J
[13:45:19] [PASSED] PAL
[13:45:19] [PASSED] PAL-M
[13:45:19] [PASSED] PAL-N
[13:45:19] [PASSED] SECAM
[13:45:19] [PASSED] Mono
[13:45:19] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[13:45:19] [PASSED] drm_test_get_tv_mode_from_name_truncated
[13:45:19] ============ [PASSED] drm_get_tv_mode_from_name ============
[13:45:19] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[13:45:19] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[13:45:19] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[13:45:19] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[13:45:19] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[13:45:19] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[13:45:19] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[13:45:19] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid  =
[13:45:19] [PASSED] VIC 96
[13:45:19] [PASSED] VIC 97
[13:45:19] [PASSED] VIC 101
[13:45:19] [PASSED] VIC 102
[13:45:19] [PASSED] VIC 106
[13:45:19] [PASSED] VIC 107
[13:45:19] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[13:45:19] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[13:45:19] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[13:45:19] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[13:45:19] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[13:45:19] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[13:45:19] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[13:45:19] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[13:45:19] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name  ====
[13:45:19] [PASSED] Automatic
[13:45:19] [PASSED] Full
[13:45:19] [PASSED] Limited 16:235
[13:45:19] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[13:45:19] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[13:45:19] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[13:45:19] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[13:45:19] === drm_test_drm_hdmi_connector_get_output_format_name  ====
[13:45:19] [PASSED] RGB
[13:45:19] [PASSED] YUV 4:2:0
[13:45:19] [PASSED] YUV 4:2:2
[13:45:19] [PASSED] YUV 4:4:4
[13:45:19] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[13:45:19] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[13:45:19] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[13:45:19] ============= drm_damage_helper (21 subtests) ==============
[13:45:19] [PASSED] drm_test_damage_iter_no_damage
[13:45:19] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[13:45:19] [PASSED] drm_test_damage_iter_no_damage_src_moved
[13:45:19] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[13:45:19] [PASSED] drm_test_damage_iter_no_damage_not_visible
[13:45:19] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[13:45:19] [PASSED] drm_test_damage_iter_no_damage_no_fb
[13:45:19] [PASSED] drm_test_damage_iter_simple_damage
[13:45:19] [PASSED] drm_test_damage_iter_single_damage
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_outside_src
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_src_moved
[13:45:19] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[13:45:19] [PASSED] drm_test_damage_iter_damage
[13:45:19] [PASSED] drm_test_damage_iter_damage_one_intersect
[13:45:19] [PASSED] drm_test_damage_iter_damage_one_outside
[13:45:19] [PASSED] drm_test_damage_iter_damage_src_moved
[13:45:19] [PASSED] drm_test_damage_iter_damage_not_visible
[13:45:19] ================ [PASSED] drm_damage_helper ================
[13:45:19] ============== drm_dp_mst_helper (3 subtests) ==============
[13:45:19] ============== drm_test_dp_mst_calc_pbn_mode  ==============
[13:45:19] [PASSED] Clock 154000 BPP 30 DSC disabled
[13:45:19] [PASSED] Clock 234000 BPP 30 DSC disabled
[13:45:19] [PASSED] Clock 297000 BPP 24 DSC disabled
[13:45:19] [PASSED] Clock 332880 BPP 24 DSC enabled
[13:45:19] [PASSED] Clock 324540 BPP 24 DSC enabled
[13:45:19] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[13:45:19] ============== drm_test_dp_mst_calc_pbn_div  ===============
[13:45:19] [PASSED] Link rate 2000000 lane count 4
[13:45:19] [PASSED] Link rate 2000000 lane count 2
[13:45:19] [PASSED] Link rate 2000000 lane count 1
[13:45:19] [PASSED] Link rate 1350000 lane count 4
[13:45:19] [PASSED] Link rate 1350000 lane count 2
[13:45:19] [PASSED] Link rate 1350000 lane count 1
[13:45:19] [PASSED] Link rate 1000000 lane count 4
[13:45:19] [PASSED] Link rate 1000000 lane count 2
[13:45:19] [PASSED] Link rate 1000000 lane count 1
[13:45:19] [PASSED] Link rate 810000 lane count 4
[13:45:19] [PASSED] Link rate 810000 lane count 2
[13:45:19] [PASSED] Link rate 810000 lane count 1
[13:45:19] [PASSED] Link rate 540000 lane count 4
[13:45:19] [PASSED] Link rate 540000 lane count 2
[13:45:19] [PASSED] Link rate 540000 lane count 1
[13:45:19] [PASSED] Link rate 270000 lane count 4
[13:45:19] [PASSED] Link rate 270000 lane count 2
[13:45:19] [PASSED] Link rate 270000 lane count 1
[13:45:19] [PASSED] Link rate 162000 lane count 4
[13:45:19] [PASSED] Link rate 162000 lane count 2
[13:45:19] [PASSED] Link rate 162000 lane count 1
[13:45:19] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[13:45:19] ========= drm_test_dp_mst_sideband_msg_req_decode  =========
[13:45:19] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[13:45:19] [PASSED] DP_POWER_UP_PHY with port number
[13:45:19] [PASSED] DP_POWER_DOWN_PHY with port number
[13:45:19] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[13:45:19] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[13:45:19] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[13:45:19] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[13:45:19] [PASSED] DP_QUERY_PAYLOAD with port number
[13:45:19] [PASSED] DP_QUERY_PAYLOAD with VCPI
[13:45:19] [PASSED] DP_REMOTE_DPCD_READ with port number
[13:45:19] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[13:45:19] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[13:45:19] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[13:45:19] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[13:45:19] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[13:45:19] [PASSED] DP_REMOTE_I2C_READ with port number
[13:45:19] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[13:45:19] [PASSED] DP_REMOTE_I2C_READ with transactions array
[13:45:19] [PASSED] DP_REMOTE_I2C_WRITE with port number
[13:45:19] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[13:45:19] [PASSED] DP_REMOTE_I2C_WRITE with data array
[13:45:19] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[13:45:19] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[13:45:19] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[13:45:19] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[13:45:19] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[13:45:19] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[13:45:19] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[13:45:19] ================ [PASSED] drm_dp_mst_helper ================
[13:45:19] ================== drm_exec (7 subtests) ===================
[13:45:19] [PASSED] sanitycheck
[13:45:19] [PASSED] test_lock
[13:45:19] [PASSED] test_lock_unlock
[13:45:19] [PASSED] test_duplicates
[13:45:19] [PASSED] test_prepare
[13:45:19] [PASSED] test_prepare_array
[13:45:19] [PASSED] test_multiple_loops
[13:45:19] ==================== [PASSED] drm_exec =====================
[13:45:19] =========== drm_format_helper_test (17 subtests) ===========
[13:45:19] ============== drm_test_fb_xrgb8888_to_gray8  ==============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[13:45:19] ============= drm_test_fb_xrgb8888_to_rgb332  ==============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[13:45:19] ============= drm_test_fb_xrgb8888_to_rgb565  ==============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[13:45:19] ============ drm_test_fb_xrgb8888_to_xrgb1555  =============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[13:45:19] ============ drm_test_fb_xrgb8888_to_argb1555  =============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[13:45:19] ============ drm_test_fb_xrgb8888_to_rgba5551  =============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[13:45:19] ============= drm_test_fb_xrgb8888_to_rgb888  ==============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[13:45:19] ============= drm_test_fb_xrgb8888_to_bgr888  ==============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[13:45:19] ============ drm_test_fb_xrgb8888_to_argb8888  =============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[13:45:19] =========== drm_test_fb_xrgb8888_to_xrgb2101010  ===========
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[13:45:19] =========== drm_test_fb_xrgb8888_to_argb2101010  ===========
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[13:45:19] ============== drm_test_fb_xrgb8888_to_mono  ===============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[13:45:19] ==================== drm_test_fb_swab  =====================
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ================ [PASSED] drm_test_fb_swab =================
[13:45:19] ============ drm_test_fb_xrgb8888_to_xbgr8888  =============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[13:45:19] ============ drm_test_fb_xrgb8888_to_abgr8888  =============
[13:45:19] [PASSED] single_pixel_source_buffer
[13:45:19] [PASSED] single_pixel_clip_rectangle
[13:45:19] [PASSED] well_known_colors
[13:45:19] [PASSED] destination_pitch
[13:45:19] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[13:45:19] ================= drm_test_fb_clip_offset  =================
[13:45:19] [PASSED] pass through
[13:45:19] [PASSED] horizontal offset
[13:45:19] [PASSED] vertical offset
[13:45:19] [PASSED] horizontal and vertical offset
[13:45:19] [PASSED] horizontal offset (custom pitch)
[13:45:19] [PASSED] vertical offset (custom pitch)
[13:45:19] [PASSED] horizontal and vertical offset (custom pitch)
[13:45:19] ============= [PASSED] drm_test_fb_clip_offset =============
[13:45:19] =================== drm_test_fb_memcpy  ====================
[13:45:19] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[13:45:19] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[13:45:19] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[13:45:19] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[13:45:19] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[13:45:19] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[13:45:19] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[13:45:19] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[13:45:19] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[13:45:19] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[13:45:19] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[13:45:19] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[13:45:19] =============== [PASSED] drm_test_fb_memcpy ================
[13:45:19] ============= [PASSED] drm_format_helper_test ==============
[13:45:19] ================= drm_format (18 subtests) =================
[13:45:19] [PASSED] drm_test_format_block_width_invalid
[13:45:19] [PASSED] drm_test_format_block_width_one_plane
[13:45:19] [PASSED] drm_test_format_block_width_two_plane
[13:45:19] [PASSED] drm_test_format_block_width_three_plane
[13:45:19] [PASSED] drm_test_format_block_width_tiled
[13:45:19] [PASSED] drm_test_format_block_height_invalid
[13:45:19] [PASSED] drm_test_format_block_height_one_plane
[13:45:19] [PASSED] drm_test_format_block_height_two_plane
[13:45:19] [PASSED] drm_test_format_block_height_three_plane
[13:45:19] [PASSED] drm_test_format_block_height_tiled
[13:45:19] [PASSED] drm_test_format_min_pitch_invalid
[13:45:19] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[13:45:19] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[13:45:19] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[13:45:19] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[13:45:19] [PASSED] drm_test_format_min_pitch_two_plane
[13:45:19] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[13:45:19] [PASSED] drm_test_format_min_pitch_tiled
[13:45:19] =================== [PASSED] drm_format ====================
[13:45:19] ============== drm_framebuffer (10 subtests) ===============
[13:45:19] ========== drm_test_framebuffer_check_src_coords  ==========
[13:45:19] [PASSED] Success: source fits into fb
[13:45:19] [PASSED] Fail: overflowing fb with x-axis coordinate
[13:45:19] [PASSED] Fail: overflowing fb with y-axis coordinate
[13:45:19] [PASSED] Fail: overflowing fb with source width
[13:45:19] [PASSED] Fail: overflowing fb with source height
[13:45:19] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[13:45:19] [PASSED] drm_test_framebuffer_cleanup
[13:45:19] =============== drm_test_framebuffer_create  ===============
[13:45:19] [PASSED] ABGR8888 normal sizes
[13:45:19] [PASSED] ABGR8888 max sizes
[13:45:19] [PASSED] ABGR8888 pitch greater than min required
[13:45:19] [PASSED] ABGR8888 pitch less than min required
[13:45:19] [PASSED] ABGR8888 Invalid width
[13:45:19] [PASSED] ABGR8888 Invalid buffer handle
[13:45:19] [PASSED] No pixel format
[13:45:19] [PASSED] ABGR8888 Width 0
[13:45:19] [PASSED] ABGR8888 Height 0
[13:45:19] [PASSED] ABGR8888 Out of bound height * pitch combination
[13:45:19] [PASSED] ABGR8888 Large buffer offset
[13:45:19] [PASSED] ABGR8888 Buffer offset for inexistent plane
[13:45:19] [PASSED] ABGR8888 Invalid flag
[13:45:19] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[13:45:19] [PASSED] ABGR8888 Valid buffer modifier
[13:45:19] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[13:45:19] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] NV12 Normal sizes
[13:45:19] [PASSED] NV12 Max sizes
[13:45:19] [PASSED] NV12 Invalid pitch
[13:45:19] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[13:45:19] [PASSED] NV12 different  modifier per-plane
[13:45:19] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[13:45:19] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] NV12 Modifier for inexistent plane
[13:45:19] [PASSED] NV12 Handle for inexistent plane
[13:45:19] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[13:45:19] [PASSED] YVU420 Normal sizes
[13:45:19] [PASSED] YVU420 Max sizes
[13:45:19] [PASSED] YVU420 Invalid pitch
[13:45:19] [PASSED] YVU420 Different pitches
[13:45:19] [PASSED] YVU420 Different buffer offsets/pitches
[13:45:19] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[13:45:19] [PASSED] YVU420 Valid modifier
[13:45:19] [PASSED] YVU420 Different modifiers per plane
[13:45:19] [PASSED] YVU420 Modifier for inexistent plane
[13:45:19] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[13:45:19] [PASSED] X0L2 Normal sizes
[13:45:19] [PASSED] X0L2 Max sizes
[13:45:19] [PASSED] X0L2 Invalid pitch
[13:45:19] [PASSED] X0L2 Pitch greater than minimum required
[13:45:19] [PASSED] X0L2 Handle for inexistent plane
[13:45:19] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[13:45:19] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[13:45:19] [PASSED] X0L2 Valid modifier
[13:45:19] [PASSED] X0L2 Modifier for inexistent plane
[13:45:19] =========== [PASSED] drm_test_framebuffer_create ===========
[13:45:19] [PASSED] drm_test_framebuffer_free
[13:45:19] [PASSED] drm_test_framebuffer_init
[13:45:19] [PASSED] drm_test_framebuffer_init_bad_format
[13:45:19] [PASSED] drm_test_framebuffer_init_dev_mismatch
[13:45:19] [PASSED] drm_test_framebuffer_lookup
[13:45:19] [PASSED] drm_test_framebuffer_lookup_inexistent
[13:45:19] [PASSED] drm_test_framebuffer_modifiers_not_supported
[13:45:19] ================= [PASSED] drm_framebuffer =================
[13:45:19] ================ drm_gem_shmem (8 subtests) ================
[13:45:19] [PASSED] drm_gem_shmem_test_obj_create
[13:45:19] [PASSED] drm_gem_shmem_test_obj_create_private
[13:45:19] [PASSED] drm_gem_shmem_test_pin_pages
[13:45:19] [PASSED] drm_gem_shmem_test_vmap
[13:45:19] [PASSED] drm_gem_shmem_test_get_sg_table
[13:45:19] [PASSED] drm_gem_shmem_test_get_pages_sgt
[13:45:19] [PASSED] drm_gem_shmem_test_madvise
[13:45:19] [PASSED] drm_gem_shmem_test_purge
[13:45:19] ================== [PASSED] drm_gem_shmem ==================
[13:45:19] === drm_atomic_helper_connector_hdmi_check (27 subtests) ===
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[13:45:19] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420  =======
[13:45:19] [PASSED] Automatic
[13:45:19] [PASSED] Full
[13:45:19] [PASSED] Limited 16:235
[13:45:19] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[13:45:19] [PASSED] drm_test_check_disable_connector
[13:45:19] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[13:45:19] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[13:45:19] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[13:45:19] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[13:45:19] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[13:45:19] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[13:45:19] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[13:45:19] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[13:45:19] [PASSED] drm_test_check_output_bpc_dvi
[13:45:19] [PASSED] drm_test_check_output_bpc_format_vic_1
[13:45:19] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[13:45:19] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[13:45:19] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[13:45:19] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[13:45:19] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[13:45:19] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[13:45:19] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[13:45:19] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[13:45:19] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[13:45:19] [PASSED] drm_test_check_broadcast_rgb_value
[13:45:19] [PASSED] drm_test_check_bpc_8_value
[13:45:19] [PASSED] drm_test_check_bpc_10_value
[13:45:19] [PASSED] drm_test_check_bpc_12_value
[13:45:19] [PASSED] drm_test_check_format_value
[13:45:19] [PASSED] drm_test_check_tmds_char_value
[13:45:19] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[13:45:19] = drm_atomic_helper_connector_hdmi_mode_valid (4 subtests) =
[13:45:19] [PASSED] drm_test_check_mode_valid
[13:45:19] [PASSED] drm_test_check_mode_valid_reject
[13:45:19] [PASSED] drm_test_check_mode_valid_reject_rate
[13:45:19] [PASSED] drm_test_check_mode_valid_reject_max_clock
[13:45:19] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[13:45:19] ================= drm_managed (2 subtests) =================
[13:45:19] [PASSED] drm_test_managed_release_action
[13:45:19] [PASSED] drm_test_managed_run_action
[13:45:19] =================== [PASSED] drm_managed ===================
[13:45:19] =================== drm_mm (6 subtests) ====================
[13:45:19] [PASSED] drm_test_mm_init
[13:45:19] [PASSED] drm_test_mm_debug
[13:45:19] [PASSED] drm_test_mm_align32
[13:45:19] [PASSED] drm_test_mm_align64
[13:45:19] [PASSED] drm_test_mm_lowest
[13:45:19] [PASSED] drm_test_mm_highest
[13:45:19] ===================== [PASSED] drm_mm ======================
[13:45:19] ============= drm_modes_analog_tv (5 subtests) =============
[13:45:19] [PASSED] drm_test_modes_analog_tv_mono_576i
[13:45:19] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[13:45:19] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[13:45:19] [PASSED] drm_test_modes_analog_tv_pal_576i
[13:45:19] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[13:45:19] =============== [PASSED] drm_modes_analog_tv ===============
[13:45:19] ============== drm_plane_helper (2 subtests) ===============
[13:45:19] =============== drm_test_check_plane_state  ================
[13:45:19] [PASSED] clipping_simple
[13:45:19] [PASSED] clipping_rotate_reflect
[13:45:19] [PASSED] positioning_simple
[13:45:19] [PASSED] upscaling
[13:45:19] [PASSED] downscaling
[13:45:19] [PASSED] rounding1
[13:45:19] [PASSED] rounding2
[13:45:19] [PASSED] rounding3
[13:45:19] [PASSED] rounding4
[13:45:19] =========== [PASSED] drm_test_check_plane_state ============
[13:45:19] =========== drm_test_check_invalid_plane_state  ============
[13:45:19] [PASSED] positioning_invalid
[13:45:19] [PASSED] upscaling_invalid
[13:45:19] [PASSED] downscaling_invalid
[13:45:19] ======= [PASSED] drm_test_check_invalid_plane_state ========
[13:45:19] ================ [PASSED] drm_plane_helper =================
[13:45:19] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[13:45:19] ====== drm_test_connector_helper_tv_get_modes_check  =======
[13:45:19] [PASSED] None
[13:45:19] [PASSED] PAL
[13:45:19] [PASSED] NTSC
[13:45:19] [PASSED] Both, NTSC Default
[13:45:19] [PASSED] Both, PAL Default
[13:45:19] [PASSED] Both, NTSC Default, with PAL on command-line
[13:45:19] [PASSED] Both, PAL Default, with NTSC on command-line
[13:45:19] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[13:45:19] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[13:45:19] ================== drm_rect (9 subtests) ===================
[13:45:19] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[13:45:19] [PASSED] drm_test_rect_clip_scaled_not_clipped
[13:45:19] [PASSED] drm_test_rect_clip_scaled_clipped
[13:45:19] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[13:45:19] ================= drm_test_rect_intersect  =================
[13:45:19] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[13:45:19] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[13:45:19] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[13:45:19] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[13:45:19] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[13:45:19] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[13:45:19] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[13:45:19] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[13:45:19] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[13:45:19] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[13:45:19] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[13:45:19] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[13:45:19] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[13:45:19] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[13:45:19] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[13:45:19] ============= [PASSED] drm_test_rect_intersect =============
[13:45:19] ================ drm_test_rect_calc_hscale  ================
[13:45:19] [PASSED] normal use
[13:45:19] [PASSED] out of max range
[13:45:19] [PASSED] out of min range
[13:45:19] [PASSED] zero dst
[13:45:19] [PASSED] negative src
[13:45:19] [PASSED] negative dst
[13:45:19] ============ [PASSED] drm_test_rect_calc_hscale ============
[13:45:19] ================ drm_test_rect_calc_vscale  ================
[13:45:19] [PASSED] normal use
stty: 'standard input': Inappropriate ioctl for device
[13:45:19] [PASSED] out of max range
[13:45:19] [PASSED] out of min range
[13:45:19] [PASSED] zero dst
[13:45:19] [PASSED] negative src
[13:45:19] [PASSED] negative dst
[13:45:19] ============ [PASSED] drm_test_rect_calc_vscale ============
[13:45:19] ================== drm_test_rect_rotate  ===================
[13:45:19] [PASSED] reflect-x
[13:45:19] [PASSED] reflect-y
[13:45:19] [PASSED] rotate-0
[13:45:19] [PASSED] rotate-90
[13:45:19] [PASSED] rotate-180
[13:45:19] [PASSED] rotate-270
[13:45:19] ============== [PASSED] drm_test_rect_rotate ===============
[13:45:19] ================ drm_test_rect_rotate_inv  =================
[13:45:19] [PASSED] reflect-x
[13:45:19] [PASSED] reflect-y
[13:45:19] [PASSED] rotate-0
[13:45:19] [PASSED] rotate-90
[13:45:19] [PASSED] rotate-180
[13:45:19] [PASSED] rotate-270
[13:45:19] ============ [PASSED] drm_test_rect_rotate_inv =============
[13:45:19] ==================== [PASSED] drm_rect =====================
[13:45:19] ============ drm_sysfb_modeset_test (1 subtest) ============
[13:45:19] ============ drm_test_sysfb_build_fourcc_list  =============
[13:45:19] [PASSED] no native formats
[13:45:19] [PASSED] XRGB8888 as native format
[13:45:19] [PASSED] remove duplicates
[13:45:19] [PASSED] convert alpha formats
[13:45:19] [PASSED] random formats
[13:45:19] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[13:45:19] ============= [PASSED] drm_sysfb_modeset_test ==============
[13:45:19] ================== drm_fixp (2 subtests) ===================
[13:45:19] [PASSED] drm_test_int2fixp
[13:45:19] [PASSED] drm_test_sm2fixp
[13:45:19] ==================== [PASSED] drm_fixp =====================
[13:45:19] ============================================================
[13:45:19] Testing complete. Ran 624 tests: passed: 624
[13:45:19] Elapsed time: 27.598s total, 1.680s configuring, 25.497s building, 0.393s running

+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[13:45:19] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[13:45:21] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[13:45:30] Starting KUnit Kernel (1/1)...
[13:45:30] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[13:45:31] ================= ttm_device (5 subtests) ==================
[13:45:31] [PASSED] ttm_device_init_basic
[13:45:31] [PASSED] ttm_device_init_multiple
[13:45:31] [PASSED] ttm_device_fini_basic
[13:45:31] [PASSED] ttm_device_init_no_vma_man
[13:45:31] ================== ttm_device_init_pools  ==================
[13:45:31] [PASSED] No DMA allocations, no DMA32 required
[13:45:31] [PASSED] DMA allocations, DMA32 required
[13:45:31] [PASSED] No DMA allocations, DMA32 required
[13:45:31] [PASSED] DMA allocations, no DMA32 required
[13:45:31] ============== [PASSED] ttm_device_init_pools ==============
[13:45:31] =================== [PASSED] ttm_device ====================
[13:45:31] ================== ttm_pool (8 subtests) ===================
[13:45:31] ================== ttm_pool_alloc_basic  ===================
[13:45:31] [PASSED] One page
[13:45:31] [PASSED] More than one page
[13:45:31] [PASSED] Above the allocation limit
[13:45:31] [PASSED] One page, with coherent DMA mappings enabled
[13:45:31] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[13:45:31] ============== [PASSED] ttm_pool_alloc_basic ===============
[13:45:31] ============== ttm_pool_alloc_basic_dma_addr  ==============
[13:45:31] [PASSED] One page
[13:45:31] [PASSED] More than one page
[13:45:31] [PASSED] Above the allocation limit
[13:45:31] [PASSED] One page, with coherent DMA mappings enabled
[13:45:31] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[13:45:31] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[13:45:31] [PASSED] ttm_pool_alloc_order_caching_match
[13:45:31] [PASSED] ttm_pool_alloc_caching_mismatch
[13:45:31] [PASSED] ttm_pool_alloc_order_mismatch
[13:45:31] [PASSED] ttm_pool_free_dma_alloc
[13:45:31] [PASSED] ttm_pool_free_no_dma_alloc
[13:45:31] [PASSED] ttm_pool_fini_basic
[13:45:31] ==================== [PASSED] ttm_pool =====================
[13:45:31] ================ ttm_resource (8 subtests) =================
[13:45:31] ================= ttm_resource_init_basic  =================
[13:45:31] [PASSED] Init resource in TTM_PL_SYSTEM
[13:45:31] [PASSED] Init resource in TTM_PL_VRAM
[13:45:31] [PASSED] Init resource in a private placement
[13:45:31] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[13:45:31] ============= [PASSED] ttm_resource_init_basic =============
[13:45:31] [PASSED] ttm_resource_init_pinned
[13:45:31] [PASSED] ttm_resource_fini_basic
[13:45:31] [PASSED] ttm_resource_manager_init_basic
[13:45:31] [PASSED] ttm_resource_manager_usage_basic
[13:45:31] [PASSED] ttm_resource_manager_set_used_basic
[13:45:31] [PASSED] ttm_sys_man_alloc_basic
[13:45:31] [PASSED] ttm_sys_man_free_basic
[13:45:31] ================== [PASSED] ttm_resource ===================
[13:45:31] =================== ttm_tt (15 subtests) ===================
[13:45:31] ==================== ttm_tt_init_basic  ====================
[13:45:31] [PASSED] Page-aligned size
[13:45:31] [PASSED] Extra pages requested
[13:45:31] ================ [PASSED] ttm_tt_init_basic ================
[13:45:31] [PASSED] ttm_tt_init_misaligned
[13:45:31] [PASSED] ttm_tt_fini_basic
[13:45:31] [PASSED] ttm_tt_fini_sg
[13:45:31] [PASSED] ttm_tt_fini_shmem
[13:45:31] [PASSED] ttm_tt_create_basic
[13:45:31] [PASSED] ttm_tt_create_invalid_bo_type
[13:45:31] [PASSED] ttm_tt_create_ttm_exists
[13:45:31] [PASSED] ttm_tt_create_failed
[13:45:31] [PASSED] ttm_tt_destroy_basic
[13:45:31] [PASSED] ttm_tt_populate_null_ttm
[13:45:31] [PASSED] ttm_tt_populate_populated_ttm
[13:45:31] [PASSED] ttm_tt_unpopulate_basic
[13:45:31] [PASSED] ttm_tt_unpopulate_empty_ttm
[13:45:31] [PASSED] ttm_tt_swapin_basic
[13:45:31] ===================== [PASSED] ttm_tt ======================
[13:45:31] =================== ttm_bo (14 subtests) ===================
[13:45:31] =========== ttm_bo_reserve_optimistic_no_ticket  ===========
[13:45:31] [PASSED] Cannot be interrupted and sleeps
[13:45:31] [PASSED] Cannot be interrupted, locks straight away
[13:45:31] [PASSED] Can be interrupted, sleeps
[13:45:31] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[13:45:31] [PASSED] ttm_bo_reserve_locked_no_sleep
[13:45:31] [PASSED] ttm_bo_reserve_no_wait_ticket
[13:45:31] [PASSED] ttm_bo_reserve_double_resv
[13:45:31] [PASSED] ttm_bo_reserve_interrupted
[13:45:31] [PASSED] ttm_bo_reserve_deadlock
[13:45:31] [PASSED] ttm_bo_unreserve_basic
[13:45:31] [PASSED] ttm_bo_unreserve_pinned
[13:45:31] [PASSED] ttm_bo_unreserve_bulk
[13:45:31] [PASSED] ttm_bo_fini_basic
[13:45:31] [PASSED] ttm_bo_fini_shared_resv
[13:45:31] [PASSED] ttm_bo_pin_basic
[13:45:31] [PASSED] ttm_bo_pin_unpin_resource
[13:45:31] [PASSED] ttm_bo_multiple_pin_one_unpin
[13:45:31] ===================== [PASSED] ttm_bo ======================
[13:45:31] ============== ttm_bo_validate (21 subtests) ===============
[13:45:31] ============== ttm_bo_init_reserved_sys_man  ===============
[13:45:31] [PASSED] Buffer object for userspace
[13:45:31] [PASSED] Kernel buffer object
[13:45:31] [PASSED] Shared buffer object
[13:45:31] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[13:45:31] ============== ttm_bo_init_reserved_mock_man  ==============
[13:45:31] [PASSED] Buffer object for userspace
[13:45:31] [PASSED] Kernel buffer object
[13:45:31] [PASSED] Shared buffer object
[13:45:31] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[13:45:31] [PASSED] ttm_bo_init_reserved_resv
[13:45:31] ================== ttm_bo_validate_basic  ==================
[13:45:31] [PASSED] Buffer object for userspace
[13:45:31] [PASSED] Kernel buffer object
[13:45:31] [PASSED] Shared buffer object
[13:45:31] ============== [PASSED] ttm_bo_validate_basic ==============
[13:45:31] [PASSED] ttm_bo_validate_invalid_placement
[13:45:31] ============= ttm_bo_validate_same_placement  ==============
[13:45:31] [PASSED] System manager
[13:45:31] [PASSED] VRAM manager
[13:45:31] ========= [PASSED] ttm_bo_validate_same_placement ==========
[13:45:31] [PASSED] ttm_bo_validate_failed_alloc
[13:45:31] [PASSED] ttm_bo_validate_pinned
[13:45:31] [PASSED] ttm_bo_validate_busy_placement
[13:45:31] ================ ttm_bo_validate_multihop  =================
[13:45:31] [PASSED] Buffer object for userspace
[13:45:31] [PASSED] Kernel buffer object
[13:45:31] [PASSED] Shared buffer object
[13:45:31] ============ [PASSED] ttm_bo_validate_multihop =============
[13:45:31] ========== ttm_bo_validate_no_placement_signaled  ==========
[13:45:31] [PASSED] Buffer object in system domain, no page vector
[13:45:31] [PASSED] Buffer object in system domain with an existing page vector
[13:45:31] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[13:45:31] ======== ttm_bo_validate_no_placement_not_signaled  ========
[13:45:31] [PASSED] Buffer object for userspace
[13:45:31] [PASSED] Kernel buffer object
[13:45:31] [PASSED] Shared buffer object
[13:45:31] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[13:45:31] [PASSED] ttm_bo_validate_move_fence_signaled
[13:45:31] ========= ttm_bo_validate_move_fence_not_signaled  =========
[13:45:31] [PASSED] Waits for GPU
[13:45:31] [PASSED] Tries to lock straight away
[13:45:31] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[13:45:31] [PASSED] ttm_bo_validate_happy_evict
[13:45:31] [PASSED] ttm_bo_validate_all_pinned_evict
[13:45:31] [PASSED] ttm_bo_validate_allowed_only_evict
[13:45:31] [PASSED] ttm_bo_validate_deleted_evict
[13:45:31] [PASSED] ttm_bo_validate_busy_domain_evict
[13:45:31] [PASSED] ttm_bo_validate_evict_gutting
[13:45:31] [PASSED] ttm_bo_validate_recrusive_evict
stty: 'standard input': Inappropriate ioctl for device
[13:45:31] ================= [PASSED] ttm_bo_validate =================
[13:45:31] ============================================================
[13:45:31] Testing complete. Ran 101 tests: passed: 101
[13:45:31] Elapsed time: 11.443s total, 1.669s configuring, 9.558s building, 0.184s running

+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel

✗ Xe.CI.BAT: failure for Testing entire GGTT privatization preparation series. (rev4)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 3670 bytes --]

== Series Details ==

Series: Testing entire GGTT privatization preparation series. (rev4)
URL   : https://patchwork.freedesktop.org/series/159797/
State : failure

== Summary ==

CI Bug Log - changes from xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49_BAT -> xe-pw-159797v4_BAT
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with xe-pw-159797v4_BAT absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in xe-pw-159797v4_BAT, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Participating hosts (12 -> 12)
------------------------------

  No changes in participating hosts

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in xe-pw-159797v4_BAT:

### IGT changes ###

#### Possible regressions ####

  * igt@xe_sriov_flr@flr-vf1-clear:
    - bat-adlp-7:         [PASS][1] -> [FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/bat-adlp-7/igt@xe_sriov_flr@flr-vf1-clear.html
   [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/bat-adlp-7/igt@xe_sriov_flr@flr-vf1-clear.html
    - bat-ptl-2:          [PASS][3] -> [FAIL][4]
   [3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/bat-ptl-2/igt@xe_sriov_flr@flr-vf1-clear.html
   [4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/bat-ptl-2/igt@xe_sriov_flr@flr-vf1-clear.html
    - bat-ptl-1:          [PASS][5] -> [FAIL][6]
   [5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/bat-ptl-1/igt@xe_sriov_flr@flr-vf1-clear.html
   [6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/bat-ptl-1/igt@xe_sriov_flr@flr-vf1-clear.html

  
Known issues
------------

  Here are the changes found in xe-pw-159797v4_BAT that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@xe_sriov_flr@flr-vf1-clear:
    - bat-bmg-1:          [PASS][7] -> [FAIL][8] ([Intel XE#6569])
   [7]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/bat-bmg-1/igt@xe_sriov_flr@flr-vf1-clear.html
   [8]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/bat-bmg-1/igt@xe_sriov_flr@flr-vf1-clear.html
    - bat-bmg-2:          [PASS][9] -> [FAIL][10] ([Intel XE#6569])
   [9]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/bat-bmg-2/igt@xe_sriov_flr@flr-vf1-clear.html
   [10]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/bat-bmg-2/igt@xe_sriov_flr@flr-vf1-clear.html

  * igt@xe_waitfence@reltime:
    - bat-dg2-oem2:       [PASS][11] -> [FAIL][12] ([Intel XE#6520])
   [11]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/bat-dg2-oem2/igt@xe_waitfence@reltime.html
   [12]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/bat-dg2-oem2/igt@xe_waitfence@reltime.html

  
  [Intel XE#6520]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6520
  [Intel XE#6569]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6569


Build changes
-------------

  * Linux: xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49 -> xe-pw-159797v4

  IGT_8693: 8693
  xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49: 5fca7141362c8198f287f7aaba7ea2c87ac0de49
  xe-pw-159797v4: 159797v4

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/index.html

[-- Attachment #2: Type: text/html, Size: 4397 bytes --]

✗ Xe.CI.Full: failure for Testing entire GGTT privatization preparation series. (rev4)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 31206 bytes --]

== Series Details ==

Series: Testing entire GGTT privatization preparation series. (rev4)
URL   : https://patchwork.freedesktop.org/series/159797/
State : failure

== Summary ==

CI Bug Log - changes from xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49_FULL -> xe-pw-159797v4_FULL
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with xe-pw-159797v4_FULL absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in xe-pw-159797v4_FULL, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Participating hosts (2 -> 2)
------------------------------

  No changes in participating hosts

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in xe-pw-159797v4_FULL:

### IGT changes ###

#### Possible regressions ####

  * igt@xe_pm@s4-multiple-execs:
    - shard-lnl:          [PASS][1] -> [DMESG-WARN][2]
   [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-1/igt@xe_pm@s4-multiple-execs.html
   [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-5/igt@xe_pm@s4-multiple-execs.html

  
Known issues
------------

  Here are the changes found in xe-pw-159797v4_FULL that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:
    - shard-bmg:          NOTRUN -> [SKIP][3] ([Intel XE#2233])
   [3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_addfb_basic@addfb25-y-tiled-small-legacy.html

  * igt@kms_big_fb@x-tiled-32bpp-rotate-90:
    - shard-bmg:          NOTRUN -> [SKIP][4] ([Intel XE#2327])
   [4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_big_fb@x-tiled-32bpp-rotate-90.html

  * igt@kms_big_fb@yf-tiled-32bpp-rotate-0:
    - shard-bmg:          NOTRUN -> [SKIP][5] ([Intel XE#1124]) +14 other tests skip
   [5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_big_fb@yf-tiled-32bpp-rotate-0.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-180:
    - shard-lnl:          NOTRUN -> [SKIP][6] ([Intel XE#1124])
   [6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-180.html

  * igt@kms_bw@connected-linear-tiling-3-displays-2560x1440p:
    - shard-bmg:          NOTRUN -> [SKIP][7] ([Intel XE#2314] / [Intel XE#2894]) +1 other test skip
   [7]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_bw@connected-linear-tiling-3-displays-2560x1440p.html

  * igt@kms_bw@linear-tiling-1-displays-2560x1440p:
    - shard-bmg:          NOTRUN -> [SKIP][8] ([Intel XE#367]) +2 other tests skip
   [8]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_bw@linear-tiling-1-displays-2560x1440p.html

  * igt@kms_ccs@bad-rotation-90-y-tiled-gen12-rc-ccs:
    - shard-lnl:          NOTRUN -> [SKIP][9] ([Intel XE#2887]) +2 other tests skip
   [9]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_ccs@bad-rotation-90-y-tiled-gen12-rc-ccs.html

  * igt@kms_ccs@crc-primary-rotation-180-4-tiled-lnl-ccs@pipe-c-dp-2:
    - shard-bmg:          NOTRUN -> [SKIP][10] ([Intel XE#2652] / [Intel XE#787]) +26 other tests skip
   [10]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_ccs@crc-primary-rotation-180-4-tiled-lnl-ccs@pipe-c-dp-2.html

  * igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-mc-ccs:
    - shard-bmg:          NOTRUN -> [SKIP][11] ([Intel XE#3432]) +3 other tests skip
   [11]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-mc-ccs.html

  * igt@kms_ccs@random-ccs-data-y-tiled-gen12-rc-ccs:
    - shard-bmg:          NOTRUN -> [SKIP][12] ([Intel XE#2887]) +14 other tests skip
   [12]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_ccs@random-ccs-data-y-tiled-gen12-rc-ccs.html

  * igt@kms_cdclk@plane-scaling:
    - shard-bmg:          NOTRUN -> [SKIP][13] ([Intel XE#2724])
   [13]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_cdclk@plane-scaling.html

  * igt@kms_chamelium_color@ctm-red-to-blue:
    - shard-bmg:          NOTRUN -> [SKIP][14] ([Intel XE#2325]) +2 other tests skip
   [14]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_chamelium_color@ctm-red-to-blue.html

  * igt@kms_chamelium_hpd@common-hpd-after-suspend:
    - shard-bmg:          NOTRUN -> [SKIP][15] ([Intel XE#2252]) +10 other tests skip
   [15]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_chamelium_hpd@common-hpd-after-suspend.html

  * igt@kms_color_pipeline@plane-lut3d-green-only@pipe-d-dp-2:
    - shard-bmg:          NOTRUN -> [SKIP][16] ([Intel XE#6969]) +4 other tests skip
   [16]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_color_pipeline@plane-lut3d-green-only@pipe-d-dp-2.html

  * igt@kms_content_protection@dp-mst-lic-type-1:
    - shard-bmg:          NOTRUN -> [SKIP][17] ([Intel XE#2390])
   [17]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_content_protection@dp-mst-lic-type-1.html

  * igt@kms_content_protection@srm@pipe-a-dp-2:
    - shard-bmg:          NOTRUN -> [FAIL][18] ([Intel XE#1178] / [Intel XE#3304]) +1 other test fail
   [18]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_content_protection@srm@pipe-a-dp-2.html

  * igt@kms_content_protection@uevent-hdcp14:
    - shard-bmg:          NOTRUN -> [FAIL][19] ([Intel XE#6707]) +1 other test fail
   [19]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_content_protection@uevent-hdcp14.html

  * igt@kms_cursor_crc@cursor-onscreen-max-size:
    - shard-bmg:          NOTRUN -> [SKIP][20] ([Intel XE#2320]) +8 other tests skip
   [20]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_cursor_crc@cursor-onscreen-max-size.html

  * igt@kms_cursor_crc@cursor-rapid-movement-max-size:
    - shard-lnl:          NOTRUN -> [SKIP][21] ([Intel XE#1424])
   [21]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_cursor_crc@cursor-rapid-movement-max-size.html

  * igt@kms_cursor_legacy@2x-flip-vs-cursor-legacy:
    - shard-lnl:          NOTRUN -> [SKIP][22] ([Intel XE#309]) +1 other test skip
   [22]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_cursor_legacy@2x-flip-vs-cursor-legacy.html

  * igt@kms_dsc@dsc-with-output-formats:
    - shard-bmg:          NOTRUN -> [SKIP][23] ([Intel XE#2244]) +2 other tests skip
   [23]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_dsc@dsc-with-output-formats.html

  * igt@kms_fbcon_fbt@fbc:
    - shard-bmg:          NOTRUN -> [SKIP][24] ([Intel XE#4156])
   [24]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_fbcon_fbt@fbc.html

  * igt@kms_fbcon_fbt@psr:
    - shard-bmg:          NOTRUN -> [SKIP][25] ([Intel XE#776])
   [25]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_fbcon_fbt@psr.html

  * igt@kms_feature_discovery@psr1:
    - shard-bmg:          NOTRUN -> [SKIP][26] ([Intel XE#2374])
   [26]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_feature_discovery@psr1.html

  * igt@kms_flip@flip-vs-expired-vblank@a-edp1:
    - shard-lnl:          [PASS][27] -> [FAIL][28] ([Intel XE#301]) +1 other test fail
   [27]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-2/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
   [28]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-4/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html

  * igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-64bpp-yftile-downscaling:
    - shard-lnl:          NOTRUN -> [SKIP][29] ([Intel XE#1401] / [Intel XE#1745])
   [29]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-64bpp-yftile-downscaling.html

  * igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-64bpp-yftile-downscaling@pipe-a-default-mode:
    - shard-lnl:          NOTRUN -> [SKIP][30] ([Intel XE#1401])
   [30]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-64bpp-yftile-downscaling@pipe-a-default-mode.html

  * igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling:
    - shard-bmg:          NOTRUN -> [SKIP][31] ([Intel XE#2293] / [Intel XE#2380]) +3 other tests skip
   [31]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling.html

  * igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling@pipe-a-valid-mode:
    - shard-bmg:          NOTRUN -> [SKIP][32] ([Intel XE#2293]) +3 other tests skip
   [32]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling@pipe-a-valid-mode.html

  * igt@kms_frontbuffer_tracking@drrs-2p-scndscrn-pri-indfb-draw-mmap-wc:
    - shard-bmg:          NOTRUN -> [SKIP][33] ([Intel XE#2311]) +41 other tests skip
   [33]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_frontbuffer_tracking@drrs-2p-scndscrn-pri-indfb-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff:
    - shard-bmg:          NOTRUN -> [SKIP][34] ([Intel XE#4141]) +14 other tests skip
   [34]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-shrfb-pgflip-blt:
    - shard-bmg:          NOTRUN -> [SKIP][35] ([Intel XE#2313]) +35 other tests skip
   [35]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-shrfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-cur-indfb-move:
    - shard-lnl:          NOTRUN -> [SKIP][36] ([Intel XE#656]) +2 other tests skip
   [36]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-cur-indfb-move.html

  * igt@kms_hdr@brightness-with-hdr:
    - shard-bmg:          NOTRUN -> [SKIP][37] ([Intel XE#3374] / [Intel XE#3544])
   [37]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_hdr@brightness-with-hdr.html

  * igt@kms_hdr@static-swap:
    - shard-bmg:          NOTRUN -> [ABORT][38] ([Intel XE#6740]) +1 other test abort
   [38]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_hdr@static-swap.html

  * igt@kms_joiner@switch-modeset-ultra-joiner-big-joiner:
    - shard-bmg:          NOTRUN -> [SKIP][39] ([Intel XE#2925])
   [39]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_joiner@switch-modeset-ultra-joiner-big-joiner.html

  * igt@kms_panel_fitting@legacy:
    - shard-bmg:          NOTRUN -> [SKIP][40] ([Intel XE#2486])
   [40]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_panel_fitting@legacy.html

  * igt@kms_pipe_stress@stress-xrgb8888-yftiled:
    - shard-bmg:          NOTRUN -> [SKIP][41] ([Intel XE#6912])
   [41]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_pipe_stress@stress-xrgb8888-yftiled.html

  * igt@kms_plane_multiple@tiling-yf:
    - shard-bmg:          NOTRUN -> [SKIP][42] ([Intel XE#5020])
   [42]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_plane_multiple@tiling-yf.html

  * igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5:
    - shard-bmg:          NOTRUN -> [SKIP][43] ([Intel XE#6886]) +9 other tests skip
   [43]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5.html

  * igt@kms_pm_backlight@fade-with-dpms:
    - shard-bmg:          NOTRUN -> [SKIP][44] ([Intel XE#870])
   [44]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_pm_backlight@fade-with-dpms.html

  * igt@kms_pm_rpm@dpms-lpsp:
    - shard-bmg:          NOTRUN -> [SKIP][45] ([Intel XE#1439] / [Intel XE#3141] / [Intel XE#836])
   [45]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_pm_rpm@dpms-lpsp.html

  * igt@kms_pm_rpm@dpms-mode-unset-lpsp:
    - shard-bmg:          NOTRUN -> [SKIP][46] ([Intel XE#1439] / [Intel XE#836])
   [46]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_pm_rpm@dpms-mode-unset-lpsp.html

  * igt@kms_psr2_sf@pr-overlay-plane-move-continuous-sf:
    - shard-bmg:          NOTRUN -> [SKIP][47] ([Intel XE#1406] / [Intel XE#1489]) +7 other tests skip
   [47]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_psr2_sf@pr-overlay-plane-move-continuous-sf.html

  * igt@kms_psr@psr-basic:
    - shard-bmg:          NOTRUN -> [SKIP][48] ([Intel XE#1406] / [Intel XE#2234] / [Intel XE#2850]) +18 other tests skip
   [48]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-2/igt@kms_psr@psr-basic.html

  * igt@kms_rotation_crc@primary-y-tiled-reflect-x-180:
    - shard-bmg:          NOTRUN -> [SKIP][49] ([Intel XE#2330]) +1 other test skip
   [49]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@kms_rotation_crc@primary-y-tiled-reflect-x-180.html

  * igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90:
    - shard-bmg:          NOTRUN -> [SKIP][50] ([Intel XE#3414] / [Intel XE#3904]) +1 other test skip
   [50]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html

  * igt@kms_setmode@invalid-clone-exclusive-crtc:
    - shard-bmg:          NOTRUN -> [SKIP][51] ([Intel XE#1435])
   [51]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_setmode@invalid-clone-exclusive-crtc.html

  * igt@kms_setmode@invalid-clone-single-crtc-stealing:
    - shard-lnl:          NOTRUN -> [SKIP][52] ([Intel XE#1435])
   [52]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_setmode@invalid-clone-single-crtc-stealing.html

  * igt@kms_sharpness_filter@filter-tap:
    - shard-bmg:          NOTRUN -> [SKIP][53] ([Intel XE#6503]) +1 other test skip
   [53]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_sharpness_filter@filter-tap.html

  * igt@kms_tiled_display@basic-test-pattern-with-chamelium:
    - shard-bmg:          NOTRUN -> [SKIP][54] ([Intel XE#2426])
   [54]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html

  * igt@kms_vrr@lobf:
    - shard-bmg:          NOTRUN -> [SKIP][55] ([Intel XE#2168])
   [55]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-2/igt@kms_vrr@lobf.html

  * igt@kms_vrr@seamless-rr-switch-virtual:
    - shard-bmg:          NOTRUN -> [SKIP][56] ([Intel XE#1499]) +1 other test skip
   [56]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_vrr@seamless-rr-switch-virtual.html

  * igt@xe_compute@ccs-mode-basic:
    - shard-bmg:          NOTRUN -> [SKIP][57] ([Intel XE#6599]) +1 other test skip
   [57]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@xe_compute@ccs-mode-basic.html

  * igt@xe_eudebug@basic-vm-bind-discovery:
    - shard-bmg:          NOTRUN -> [SKIP][58] ([Intel XE#4837]) +6 other tests skip
   [58]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_eudebug@basic-vm-bind-discovery.html

  * igt@xe_eudebug_online@interrupt-all-set-breakpoint:
    - shard-lnl:          NOTRUN -> [SKIP][59] ([Intel XE#4837] / [Intel XE#6665]) +1 other test skip
   [59]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@xe_eudebug_online@interrupt-all-set-breakpoint.html

  * igt@xe_eudebug_online@set-breakpoint-faultable:
    - shard-bmg:          NOTRUN -> [SKIP][60] ([Intel XE#4837] / [Intel XE#6665]) +7 other tests skip
   [60]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@xe_eudebug_online@set-breakpoint-faultable.html

  * igt@xe_eudebug_sriov@deny-eudebug:
    - shard-bmg:          NOTRUN -> [SKIP][61] ([Intel XE#5793])
   [61]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_eudebug_sriov@deny-eudebug.html

  * igt@xe_evict@evict-beng-threads-large-multi-vm:
    - shard-lnl:          NOTRUN -> [SKIP][62] ([Intel XE#688])
   [62]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@xe_evict@evict-beng-threads-large-multi-vm.html

  * igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue-userptr:
    - shard-bmg:          NOTRUN -> [SKIP][63] ([Intel XE#2322]) +10 other tests skip
   [63]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue-userptr.html

  * igt@xe_exec_basic@multigpu-no-exec-bindexecqueue-userptr:
    - shard-lnl:          NOTRUN -> [SKIP][64] ([Intel XE#1392])
   [64]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@xe_exec_basic@multigpu-no-exec-bindexecqueue-userptr.html

  * igt@xe_exec_multi_queue@many-execs-preempt-mode-fault-userptr-invalidate:
    - shard-bmg:          NOTRUN -> [SKIP][65] ([Intel XE#6874]) +35 other tests skip
   [65]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_exec_multi_queue@many-execs-preempt-mode-fault-userptr-invalidate.html

  * igt@xe_exec_multi_queue@max-queues-preempt-mode-fault-dyn-priority:
    - shard-lnl:          NOTRUN -> [SKIP][66] ([Intel XE#6874]) +1 other test skip
   [66]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@xe_exec_multi_queue@max-queues-preempt-mode-fault-dyn-priority.html

  * igt@xe_exec_system_allocator@many-64k-mmap-huge-nomemset:
    - shard-bmg:          NOTRUN -> [SKIP][67] ([Intel XE#5007])
   [67]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@xe_exec_system_allocator@many-64k-mmap-huge-nomemset.html

  * igt@xe_exec_system_allocator@many-stride-new-prefetch:
    - shard-bmg:          NOTRUN -> [INCOMPLETE][68] ([Intel XE#6480])
   [68]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_exec_system_allocator@many-stride-new-prefetch.html

  * igt@xe_exec_system_allocator@process-many-mmap-free-huge:
    - shard-bmg:          NOTRUN -> [SKIP][69] ([Intel XE#4943]) +33 other tests skip
   [69]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@xe_exec_system_allocator@process-many-mmap-free-huge.html

  * igt@xe_exec_system_allocator@threads-shared-vm-many-large-mmap-free-huge:
    - shard-lnl:          NOTRUN -> [SKIP][70] ([Intel XE#4943]) +3 other tests skip
   [70]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@xe_exec_system_allocator@threads-shared-vm-many-large-mmap-free-huge.html

  * igt@xe_multigpu_svm@mgpu-coherency-fail-prefetch:
    - shard-bmg:          NOTRUN -> [SKIP][71] ([Intel XE#6964]) +3 other tests skip
   [71]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_multigpu_svm@mgpu-coherency-fail-prefetch.html

  * igt@xe_pm@d3cold-basic-exec:
    - shard-bmg:          NOTRUN -> [SKIP][72] ([Intel XE#2284])
   [72]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_pm@d3cold-basic-exec.html

  * igt@xe_pxp@pxp-optout:
    - shard-bmg:          NOTRUN -> [SKIP][73] ([Intel XE#4733]) +3 other tests skip
   [73]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-3/igt@xe_pxp@pxp-optout.html

  * igt@xe_query@multigpu-query-invalid-size:
    - shard-bmg:          NOTRUN -> [SKIP][74] ([Intel XE#944]) +1 other test skip
   [74]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-9/igt@xe_query@multigpu-query-invalid-size.html

  * igt@xe_query@multigpu-query-pxp-status:
    - shard-lnl:          NOTRUN -> [SKIP][75] ([Intel XE#944])
   [75]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@xe_query@multigpu-query-pxp-status.html

  * igt@xe_sriov_flr@flr-vfs-parallel:
    - shard-bmg:          NOTRUN -> [FAIL][76] ([Intel XE#6569])
   [76]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@xe_sriov_flr@flr-vfs-parallel.html

  
#### Possible fixes ####

  * igt@kms_atomic_transition@plane-all-modeset-transition-fencing:
    - shard-bmg:          [INCOMPLETE][77] ([Intel XE#6819] / [Intel XE#6904]) -> [PASS][78]
   [77]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-bmg-3/igt@kms_atomic_transition@plane-all-modeset-transition-fencing.html
   [78]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_atomic_transition@plane-all-modeset-transition-fencing.html

  * igt@kms_atomic_transition@plane-all-modeset-transition-fencing@pipe-a-dp-2:
    - shard-bmg:          [INCOMPLETE][79] -> [PASS][80]
   [79]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-bmg-3/igt@kms_atomic_transition@plane-all-modeset-transition-fencing@pipe-a-dp-2.html
   [80]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-1/igt@kms_atomic_transition@plane-all-modeset-transition-fencing@pipe-a-dp-2.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1:
    - shard-lnl:          [FAIL][81] ([Intel XE#301]) -> [PASS][82] +1 other test pass
   [81]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-5/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html
   [82]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-5/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html

  * igt@kms_flip@flip-vs-suspend:
    - shard-lnl:          [INCOMPLETE][83] ([Intel XE#6906]) -> [PASS][84]
   [83]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-4/igt@kms_flip@flip-vs-suspend.html
   [84]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_flip@flip-vs-suspend.html

  * igt@kms_flip@flip-vs-suspend@c-edp1:
    - shard-lnl:          [INCOMPLETE][85] -> [PASS][86]
   [85]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-4/igt@kms_flip@flip-vs-suspend@c-edp1.html
   [86]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_flip@flip-vs-suspend@c-edp1.html

  * igt@kms_hdr@bpc-switch-dpms@pipe-a-dp-2:
    - shard-bmg:          [ABORT][87] ([Intel XE#6740]) -> [PASS][88] +1 other test pass
   [87]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-bmg-3/igt@kms_hdr@bpc-switch-dpms@pipe-a-dp-2.html
   [88]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-bmg-2/igt@kms_hdr@bpc-switch-dpms@pipe-a-dp-2.html

  * igt@kms_setmode@basic@pipe-b-edp-1:
    - shard-lnl:          [FAIL][89] ([Intel XE#6361]) -> [PASS][90] +2 other tests pass
   [89]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-2/igt@kms_setmode@basic@pipe-b-edp-1.html
   [90]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-4/igt@kms_setmode@basic@pipe-b-edp-1.html

  * igt@kms_vrr@cmrr@pipe-a-edp-1:
    - shard-lnl:          [FAIL][91] ([Intel XE#4459]) -> [PASS][92] +1 other test pass
   [91]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-7/igt@kms_vrr@cmrr@pipe-a-edp-1.html
   [92]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-8/igt@kms_vrr@cmrr@pipe-a-edp-1.html

  * igt@xe_exec_system_allocator@pat-index-madvise-pat-idx-uc-single-vma:
    - shard-lnl:          [FAIL][93] ([Intel XE#5625]) -> [PASS][94]
   [93]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49/shard-lnl-8/igt@xe_exec_system_allocator@pat-index-madvise-pat-idx-uc-single-vma.html
   [94]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/shard-lnl-3/igt@xe_exec_system_allocator@pat-index-madvise-pat-idx-uc-single-vma.html

  
  [Intel XE#1124]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1124
  [Intel XE#1178]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1178
  [Intel XE#1392]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1392
  [Intel XE#1401]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1401
  [Intel XE#1406]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1406
  [Intel XE#1424]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1424
  [Intel XE#1435]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1435
  [Intel XE#1439]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1439
  [Intel XE#1489]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1489
  [Intel XE#1499]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1499
  [Intel XE#1745]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1745
  [Intel XE#2168]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2168
  [Intel XE#2233]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2233
  [Intel XE#2234]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2234
  [Intel XE#2244]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2244
  [Intel XE#2252]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2252
  [Intel XE#2284]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2284
  [Intel XE#2293]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2293
  [Intel XE#2311]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2311
  [Intel XE#2313]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2313
  [Intel XE#2314]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2314
  [Intel XE#2320]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2320
  [Intel XE#2322]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2322
  [Intel XE#2325]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2325
  [Intel XE#2327]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2327
  [Intel XE#2330]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2330
  [Intel XE#2374]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2374
  [Intel XE#2380]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2380
  [Intel XE#2390]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2390
  [Intel XE#2426]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2426
  [Intel XE#2486]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2486
  [Intel XE#2652]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2652
  [Intel XE#2724]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2724
  [Intel XE#2850]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2850
  [Intel XE#2887]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2887
  [Intel XE#2894]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2894
  [Intel XE#2925]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2925
  [Intel XE#301]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/301
  [Intel XE#309]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/309
  [Intel XE#3141]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3141
  [Intel XE#3304]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3304
  [Intel XE#3374]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3374
  [Intel XE#3414]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3414
  [Intel XE#3432]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3432
  [Intel XE#3544]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3544
  [Intel XE#367]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/367
  [Intel XE#3904]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3904
  [Intel XE#4141]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4141
  [Intel XE#4156]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4156
  [Intel XE#4459]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4459
  [Intel XE#4733]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4733
  [Intel XE#4837]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4837
  [Intel XE#4943]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4943
  [Intel XE#5007]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5007
  [Intel XE#5020]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5020
  [Intel XE#5625]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5625
  [Intel XE#5793]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5793
  [Intel XE#6361]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6361
  [Intel XE#6480]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6480
  [Intel XE#6503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6503
  [Intel XE#656]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/656
  [Intel XE#6569]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6569
  [Intel XE#6599]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6599
  [Intel XE#6665]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6665
  [Intel XE#6707]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6707
  [Intel XE#6740]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6740
  [Intel XE#6819]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6819
  [Intel XE#6874]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6874
  [Intel XE#688]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/688
  [Intel XE#6886]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6886
  [Intel XE#6904]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6904
  [Intel XE#6906]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6906
  [Intel XE#6912]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6912
  [Intel XE#6964]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6964
  [Intel XE#6969]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6969
  [Intel XE#776]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/776
  [Intel XE#787]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/787
  [Intel XE#836]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/836
  [Intel XE#870]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/870
  [Intel XE#944]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/944


Build changes
-------------

  * Linux: xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49 -> xe-pw-159797v4

  IGT_8693: 8693
  xe-4356-5fca7141362c8198f287f7aaba7ea2c87ac0de49: 5fca7141362c8198f287f7aaba7ea2c87ac0de49
  xe-pw-159797v4: 159797v4

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-159797v4/index.html

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