Merge tag 'drm-next-2026-02-11' of https://gitlab.freedesktop.org/drm/kernel

Pull drm updates from Dave Airlie:
 "Highlights:
   - amdgpu support for lots of new IP blocks which means newer GPUs
   - xe has a lot of SR-IOV and SVM improvements
   - lots of intel display refactoring across i915/xe
   - msm has more support for gen8 platforms
   - Given up on kgdb/kms integration, it's too hard on modern hw

  core:
   - drop kgdb support
   - replace system workqueue with percpu
   - account for property blobs in memcg
   - MAINTAINERS updates for xe + buddy

  rust:
   - Fix documentation for Registration constructors
   - Use pin_init::zeroed() for fops initialization
   - Annotate DRM helpers with __rust_helper
   - Improve safety documentation for gem::Object::new()
   - Update AlwaysRefCounted imports
   - mm: Prevent integer overflow in page_align()

  atomic:
   - add drm_device pointer to drm_private_obj
   - introduce gamma/degamma LUT size check

  buddy:
   - fix free_trees memory leak
   - prevent BUG_ON

  bridge:
   - introduce drm_bridge_unplug/enter/exit
   - add connector argument to .hpd_notify
   - lots of recounting conversions
   - convert rockchip inno hdmi to bridge
   - lontium-lt9611uxc: switch to HDMI audio helpers
   - dw-hdmi-qp: add support for HPD-less setups
   - Algoltek AG6311 support

  panels:
   - edp: CSW MNE007QB3-1, AUO B140HAN06.4, AUO B140QAX01.H
   - st75751: add SPI support
   - Sitronix ST7920, Samsung LTL106HL02
   - LG LH546WF1-ED01, HannStar HSD156J
   - BOE NV130WUM-T08
   - Innolux G150XGE-L05
   - Anbernic RG-DS

  dma-buf:
   - improve sg_table debugging
   - add tracepoints
   - call clear_page instead of memset
   - start to introduce cgroup memory accounting in heaps
   - remove sysfs stats

  dma-fence:
   - add new helpers

  dp:
   - mst: avoid oob access with vcpi=0

  hdmi:
   - limit infoframes exposure to userspace

  gem:
   - reduce page table overhead with THP
   - fix leak in drm_gem_get_unmapped_area

  gpuvm:
   - API sanitation for rust bindings

  sched:
   - introduce new helpers

  panic:
   - report invalid panic modes
   - add kunit tests

  i915/xe display:
   - Expose sharpness only if num_scalers is >= 2
   - Add initial Xe3P_LPD for NVL
   - BMG FBC support
   - Add MTL+ platforms to support dpll framework
   _ fix DIMM_S DRM decoding on ICL
   - Return to using AUX interrupts
   - PSR/Panel replay refactoring
   - use consolidation HDMI tables
   - Xe3_LPD CD2X dividier changes

  xe:
   - vfio: add vfio_pci for intel GPU
   - multi queue support
   - dynamic pagemaps and multi-device SVM
   - expose temp attribs in hwmon
   - NO_COMPRESSION bo flag
   - expose MERT OA unit
   - sysfs survivability refactor
   - SRIOV PF: add MERT support
   - enable SR-IOV VF migration
   - Enable I2C/NVM on Crescent Island
   - Xe3p page reclaimation support
   - introduce SRIOV scheduler groups
   - add SoC remappt support in system controller
   - insert compiler barriers in GuC code
   - define NVL GuC firmware
   - handle GT resume failure
   - fix drm scheduler layering violations
   - enable GSC loading and PXP for PTL
   - disable GuC Power DCC strategy on PTL
   - unregister drm device on probe error

  i915:
   - move to kernel standard fault injection
   - bump recommended GuC version for DG2 and MTL

  amdgpu:
   - SMUIO 15.x, PSP 15.x support
   - IH 6.1.1/7.1 support
   - MMHUB 3.4/4.2 support
   - GC 11.5.4/12.1 support
   - SDMA 6.1.4/7.1/7.11.4 support
   - JPEG 5.3 support
   - UserQ updates
   - GC 9 gfx queue reset support
   - TTM memory ops parallelization
   - convert legacy logging to new helpers
   - DC analog fixes

  amdkfd:
   - GC 11.5.4/12.1 suppport
   - SDMA 6.1.4/7.1 support
   - per context support
   - increase kfd process hash table
   - Reserved SDMA rework

  radeon:
   - convert legacy logging to new helpers
   - use devm for i2c adapters

  msm:
   - GPU
      - Document a612/RGMU dt bindings
      - UBWC 6.0 support (for A840 / Kaanapali)
      - a225 support
   - DPU:
      - Switch to use virtual planes by default
      - Fix DSI CMD panels on DPU 3.x
      - Rewrite format handling to remove intermediate representation
      - Fix watchdog on DPU 8.x+
      - Fix TE / Vsync source setting on DPU 8.x+
      - Add 3D_Mux on SC7280
      - Kaanapali platform support
      - Fix UBWC register programming
      - Make RM reserve DSPP-enabled mixers for CRTCs with LMs
      - Gamma correction support
   - DP:
      - Enable support for eDP 1.4+ link rate tables
      - Fix MDSS1 DP indices on SA8775P, making them to work
      - Fix msm_dp_ctrl_config_msa() to work with LLVM 20
   - DSI:
      - Document QCS8300 as compatible with SA8775P
      - Kaanapali platform support
   - DSI PHY:
      - switch to divider_determine_rate()
   - MDP5:
      - Drop support for MSM8998, SDM660 and SDM630 (switch over to DPU)
   -  MDSS:
      - Kaanapali platform support
      - Fixed UBWC register programming

  nova-core:
   - Prepare for Turing support. This includes parsing and handling
     Turing-specific firmware headers and sections as well as a Turing
     Falcon HAL implementation
   - Get rid of the Result<impl PinInit<T, E>> anti-pattern
   - Relocate initializer-specific code into the appropriate initializer
   - Use CStr::from_bytes_until_nul() to remove custom helpers
   - Improve handling of unexpected firmware values
   - Clean up redundant debug prints
   - Replace c_str!() with native Rust C-string literals
   - Update nova-core task list

  nova:
   - Align GEM object size to system page size

  tyr:
   - Use generated uAPI bindings for GpuInfo
   - Replace manual sleeps with read_poll_timeout()
   - Replace c_str!() with native Rust C-string literals
   - Suppress warnings for unread fields
   - Fix incorrect register name in print statement

  nouveau:
   - fix big page table support races in PTE management
   - improve reclocking on tegra 186+

  amdxdna:
   - fix suspend race conditions
   - improve handling of zero tail pointers
   - fix cu_idx overwritten during command setup
   - enable hardware context priority
   - remove NPU2 support
   - update message buffer allocation requirements
   - update firmware version check

  ast:
   - support imported cursor buffers
   - big endian fixes

  etnaviv:
   - add PPU flop reset support

  imagination:
   - add AM62P support
   - introduce hw version checks

  ivpu:
   - implement warm boot flow

  panfrost:
   - add bo sync ioctl
   - add GPU_PM_RT support for RZ/G3E SoC

  panthor:
   - add bo sync ioctl
   - enable timestamp propagation
   - scheduler robustness improvements
   - VM termination fixes
   - huge page support

  rockchip:
   - RK3368 HDMI Support
   - get rid of atomic_check fixups
   - RK3506 support
   - RK3576/RK3588 improved HPD handling

  rz-du:
   - RZ/V2H(P) MIPI-DSI Support

  v3d:
   - fix DMA segment size
   - convert to new logging helpers

  mediatek:
   - move DP training to hotplug thread
   - convert logging to new helpers
   - add support for HS speed DSI
   - Genio 510/700/1200-EVK, Radxa NIO-12L HDMI support

  atmel-hlcdc:
   - switch to drmm resource
   - support nomodeset
   - use newer helpers

  hisilicon:
   - fix various DP bugs

  renesas:
   - fix kernel panic on reboot

  exynos:
   - fix vidi_connection_ioctl using wrong device
   - fix vidi_connection deref user ptr
   - fix concurrency regression with vidi_context

  vkms:
   - add configfs support for display configuration

* tag 'drm-next-2026-02-11' of https://gitlab.freedesktop.org/drm/kernel: (1610 commits)
  drm/xe/pm: Disable D3Cold for BMG only on specific platforms
  drm/xe: Fix kerneldoc for xe_tlb_inval_job_alloc_dep
  drm/xe: Fix kerneldoc for xe_gt_tlb_inval_init_early
  drm/xe: Fix kerneldoc for xe_migrate_exec_queue
  drm/xe/query: Fix topology query pointer advance
  drm/xe/guc: Fix kernel-doc warning in GuC scheduler ABI header
  drm/xe/guc: Fix CFI violation in debugfs access.
  accel/amdxdna: Move RPM resume into job run function
  accel/amdxdna: Fix incorrect DPM level after suspend/resume
  nouveau/vmm: start tracking if the LPT PTE is valid. (v6)
  nouveau/vmm: increase size of vmm pte tracker struct to u32 (v2)
  nouveau/vmm: rewrite pte tracker using a struct and bitfields.
  accel/amdxdna: Fix incorrect error code returned for failed chain command
  accel/amdxdna: Remove hardware context status
  drm/bridge: imx8qxp-pixel-combiner: Fix bailout for imx8qxp_pc_bridge_probe()
  drm/panel: ilitek-ili9882t: Remove duplicate initializers in tianma_il79900a_dsc
  drm/i915/display: fix the pixel normalization handling for xe3p_lpd
  drm/exynos: vidi: use ctx->lock to protect struct vidi_context member variables related to memory alloc/free
  drm/exynos: vidi: fix to avoid directly dereferencing user pointer
  drm/exynos: vidi: use priv->vidi_dev for ctx lookup in vidi_connection_ioctl()
  ...

8 files changed, 434 insertions, 44 deletions

diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index f80aa4c9d88f..1d34daa0ebcd 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -105,8 +105,6 @@ extern "C" {
  *
  * %AMDGPU_GEM_DOMAIN_DOORBELL	Doorbell. It is an MMIO region for
  * signalling user mode queues.
- *
- * %AMDGPU_GEM_DOMAIN_MMIO_REMAP	MMIO remap page (special mapping for HDP flushing).
  */
 #define AMDGPU_GEM_DOMAIN_CPU		0x1
 #define AMDGPU_GEM_DOMAIN_GTT		0x2
@@ -115,15 +113,13 @@ extern "C" {
 #define AMDGPU_GEM_DOMAIN_GWS		0x10
 #define AMDGPU_GEM_DOMAIN_OA		0x20
 #define AMDGPU_GEM_DOMAIN_DOORBELL	0x40
-#define AMDGPU_GEM_DOMAIN_MMIO_REMAP	0x80
 #define AMDGPU_GEM_DOMAIN_MASK		(AMDGPU_GEM_DOMAIN_CPU | \
 					 AMDGPU_GEM_DOMAIN_GTT | \
 					 AMDGPU_GEM_DOMAIN_VRAM | \
 					 AMDGPU_GEM_DOMAIN_GDS | \
 					 AMDGPU_GEM_DOMAIN_GWS | \
 					 AMDGPU_GEM_DOMAIN_OA |	\
-					 AMDGPU_GEM_DOMAIN_DOORBELL | \
-					 AMDGPU_GEM_DOMAIN_MMIO_REMAP)
+					 AMDGPU_GEM_DOMAIN_DOORBELL)
 
 /* Flag that CPU access will be required for the case of VRAM domain */
 #define AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED	(1 << 0)
@@ -883,7 +879,7 @@ struct drm_amdgpu_gem_list_handles_entry {
 #define AMDGPU_VM_PAGE_WRITEABLE	(1 << 2)
 /* executable mapping, new for VI */
 #define AMDGPU_VM_PAGE_EXECUTABLE	(1 << 3)
-/* partially resident texture */
+/* unmapped page of partially resident textures */
 #define AMDGPU_VM_PAGE_PRT		(1 << 4)
 /* MTYPE flags use bit 5 to 8 */
 #define AMDGPU_VM_MTYPE_MASK		(0xf << 5)
@@ -1427,6 +1423,7 @@ struct drm_amdgpu_info_vbios {
 #define AMDGPU_VRAM_TYPE_LPDDR4 11
 #define AMDGPU_VRAM_TYPE_LPDDR5 12
 #define AMDGPU_VRAM_TYPE_HBM3E 13
+#define AMDGPU_VRAM_TYPE_HBM4 14
 
 struct drm_amdgpu_info_device {
 	/** PCI Device ID */
@@ -1629,9 +1626,25 @@ struct drm_amdgpu_info_uq_metadata_gfx {
 	__u32 csa_alignment;
 };
 
+struct drm_amdgpu_info_uq_metadata_compute {
+	/* EOP size for gfx11 */
+	__u32 eop_size;
+	/* EOP base virtual alignment for gfx11 */
+	__u32 eop_alignment;
+};
+
+struct drm_amdgpu_info_uq_metadata_sdma {
+	/* context save area size for sdma6 */
+	__u32 csa_size;
+	/* context save area base virtual alignment for sdma6 */
+	__u32 csa_alignment;
+};
+
 struct drm_amdgpu_info_uq_metadata {
 	union {
 		struct drm_amdgpu_info_uq_metadata_gfx gfx;
+		struct drm_amdgpu_info_uq_metadata_compute compute;
+		struct drm_amdgpu_info_uq_metadata_sdma sdma;
 	};
 };
 
diff --git a/include/uapi/drm/amdxdna_accel.h b/include/uapi/drm/amdxdna_accel.h
index 62c917fd4f7b..9c44db2b3dcd 100644
--- a/include/uapi/drm/amdxdna_accel.h
+++ b/include/uapi/drm/amdxdna_accel.h
@@ -19,6 +19,14 @@ extern "C" {
 #define AMDXDNA_INVALID_BO_HANDLE	0
 #define AMDXDNA_INVALID_FENCE_HANDLE	0
 
+/*
+ * Define hardware context priority
+ */
+#define AMDXDNA_QOS_REALTIME_PRIORITY	0x100
+#define AMDXDNA_QOS_HIGH_PRIORITY	0x180
+#define AMDXDNA_QOS_NORMAL_PRIORITY	0x200
+#define AMDXDNA_QOS_LOW_PRIORITY	0x280
+
 enum amdxdna_device_type {
 	AMDXDNA_DEV_TYPE_UNKNOWN = -1,
 	AMDXDNA_DEV_TYPE_KMQ,
diff --git a/include/uapi/drm/panfrost_drm.h b/include/uapi/drm/panfrost_drm.h
index 1956431bb391..50d5337f35ef 100644
--- a/include/uapi/drm/panfrost_drm.h
+++ b/include/uapi/drm/panfrost_drm.h
@@ -24,6 +24,8 @@ extern "C" {
 #define DRM_PANFROST_SET_LABEL_BO		0x09
 #define DRM_PANFROST_JM_CTX_CREATE		0x0a
 #define DRM_PANFROST_JM_CTX_DESTROY		0x0b
+#define DRM_PANFROST_SYNC_BO			0x0c
+#define DRM_PANFROST_QUERY_BO_INFO		0x0d
 
 #define DRM_IOCTL_PANFROST_SUBMIT		DRM_IOW(DRM_COMMAND_BASE + DRM_PANFROST_SUBMIT, struct drm_panfrost_submit)
 #define DRM_IOCTL_PANFROST_WAIT_BO		DRM_IOW(DRM_COMMAND_BASE + DRM_PANFROST_WAIT_BO, struct drm_panfrost_wait_bo)
@@ -35,6 +37,8 @@ extern "C" {
 #define DRM_IOCTL_PANFROST_SET_LABEL_BO		DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_SET_LABEL_BO, struct drm_panfrost_set_label_bo)
 #define DRM_IOCTL_PANFROST_JM_CTX_CREATE	DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_JM_CTX_CREATE, struct drm_panfrost_jm_ctx_create)
 #define DRM_IOCTL_PANFROST_JM_CTX_DESTROY	DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_JM_CTX_DESTROY, struct drm_panfrost_jm_ctx_destroy)
+#define DRM_IOCTL_PANFROST_SYNC_BO		DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_SYNC_BO, struct drm_panfrost_sync_bo)
+#define DRM_IOCTL_PANFROST_QUERY_BO_INFO	DRM_IOWR(DRM_COMMAND_BASE + DRM_PANFROST_QUERY_BO_INFO, struct drm_panfrost_query_bo_info)
 
 /*
  * Unstable ioctl(s): only exposed when the unsafe unstable_ioctls module
@@ -120,9 +124,12 @@ struct drm_panfrost_wait_bo {
 	__s64 timeout_ns;
 };
 
-/* Valid flags to pass to drm_panfrost_create_bo */
+/* Valid flags to pass to drm_panfrost_create_bo.
+ * PANFROST_BO_WB_MMAP can't be set if PANFROST_BO_HEAP is.
+ */
 #define PANFROST_BO_NOEXEC	1
 #define PANFROST_BO_HEAP	2
+#define PANFROST_BO_WB_MMAP	4
 
 /**
  * struct drm_panfrost_create_bo - ioctl argument for creating Panfrost BOs.
@@ -228,6 +235,13 @@ enum drm_panfrost_param {
 	DRM_PANFROST_PARAM_SYSTEM_TIMESTAMP,
 	DRM_PANFROST_PARAM_SYSTEM_TIMESTAMP_FREQUENCY,
 	DRM_PANFROST_PARAM_ALLOWED_JM_CTX_PRIORITIES,
+	DRM_PANFROST_PARAM_SELECTED_COHERENCY,
+};
+
+enum drm_panfrost_gpu_coherency {
+	DRM_PANFROST_GPU_COHERENCY_ACE_LITE = 0,
+	DRM_PANFROST_GPU_COHERENCY_ACE = 1,
+	DRM_PANFROST_GPU_COHERENCY_NONE = 31,
 };
 
 struct drm_panfrost_get_param {
@@ -301,6 +315,66 @@ struct drm_panfrost_set_label_bo {
 	__u64 label;
 };
 
+/* Valid flags to pass to drm_panfrost_bo_sync_op */
+#define PANFROST_BO_SYNC_CPU_CACHE_FLUSH			0
+#define PANFROST_BO_SYNC_CPU_CACHE_FLUSH_AND_INVALIDATE		1
+
+/**
+ * struct drm_panthor_bo_flush_map_op - BO map sync op
+ */
+struct drm_panfrost_bo_sync_op {
+	/** @handle: Handle of the buffer object to sync. */
+	__u32 handle;
+
+	/** @type: Type of sync operation. */
+	__u32 type;
+
+	/**
+	 * @offset: Offset into the BO at which the sync range starts.
+	 *
+	 * This will be rounded down to the nearest cache line as needed.
+	 */
+	__u32 offset;
+
+	/**
+	 * @size: Size of the range to sync
+	 *
+	 * @size + @offset will be rounded up to the nearest cache line as
+	 * needed.
+	 */
+	__u32 size;
+};
+
+/**
+ * struct drm_panfrost_sync_bo - ioctl argument for syncing BO maps
+ */
+struct drm_panfrost_sync_bo {
+	/** Array of struct drm_panfrost_bo_sync_op */
+	__u64 ops;
+
+	/** Number of BO sync ops */
+	__u32 op_count;
+
+	__u32 pad;
+};
+
+/** BO comes from a different subsystem. */
+#define DRM_PANFROST_BO_IS_IMPORTED (1 << 0)
+
+struct drm_panfrost_query_bo_info {
+	/** Handle of the object being queried. */
+	__u32 handle;
+
+	/** Extra flags that are not coming from the BO_CREATE ioctl(). */
+	__u32 extra_flags;
+
+	/** Flags passed at creation time. */
+	__u32 create_flags;
+
+	/** Will be zero on return. */
+	__u32 pad;
+};
+
 /* Definitions for coredump decoding in user space */
 #define PANFROSTDUMP_MAJOR 1
 #define PANFROSTDUMP_MINOR 0
diff --git a/include/uapi/drm/panthor_drm.h b/include/uapi/drm/panthor_drm.h
index 467d365ed7ba..b401ac585d6a 100644
--- a/include/uapi/drm/panthor_drm.h
+++ b/include/uapi/drm/panthor_drm.h
@@ -144,6 +144,16 @@ enum drm_panthor_ioctl_id {
 	 * pgoff_t size.
 	 */
 	DRM_PANTHOR_SET_USER_MMIO_OFFSET,
+
+	/** @DRM_PANTHOR_BO_SYNC: Sync BO data to/from the device */
+	DRM_PANTHOR_BO_SYNC,
+
+	/**
+	 * @DRM_PANTHOR_BO_QUERY_INFO: Query information about a BO.
+	 *
+	 * This is useful for imported BOs.
+	 */
+	DRM_PANTHOR_BO_QUERY_INFO,
 };
 
 /**
@@ -246,6 +256,26 @@ enum drm_panthor_dev_query_type {
 };
 
 /**
+ * enum drm_panthor_gpu_coherency: Type of GPU coherency
+ */
+enum drm_panthor_gpu_coherency {
+	/**
+	 * @DRM_PANTHOR_GPU_COHERENCY_ACE_LITE: ACE Lite coherency.
+	 */
+	DRM_PANTHOR_GPU_COHERENCY_ACE_LITE = 0,
+
+	/**
+	 * @DRM_PANTHOR_GPU_COHERENCY_ACE: ACE coherency.
+	 */
+	DRM_PANTHOR_GPU_COHERENCY_ACE = 1,
+
+	/**
+	 * @DRM_PANTHOR_GPU_COHERENCY_NONE: No coherency.
+	 */
+	DRM_PANTHOR_GPU_COHERENCY_NONE = 31,
+};
+
+/**
  * struct drm_panthor_gpu_info - GPU information
  *
  * Structure grouping all queryable information relating to the GPU.
@@ -301,7 +331,16 @@ struct drm_panthor_gpu_info {
 	 */
 	__u32 thread_max_barrier_size;
 
-	/** @coherency_features: Coherency features. */
+	/**
+	 * @coherency_features: Coherency features.
+	 *
+	 * Combination of drm_panthor_gpu_coherency flags.
+	 *
+	 * Note that this is just what the coherency protocols supported by the
+	 * GPU, but the actual coherency in place depends on the SoC
+	 * integration and is reflected by
+	 * drm_panthor_gpu_info::selected_coherency.
+	 */
 	__u32 coherency_features;
 
 	/** @texture_features: Texture features. */
@@ -310,8 +349,12 @@ struct drm_panthor_gpu_info {
 	/** @as_present: Bitmask encoding the number of address-space exposed by the MMU. */
 	__u32 as_present;
 
-	/** @pad0: MBZ. */
-	__u32 pad0;
+	/**
+	 * @selected_coherency: Coherency selected for this device.
+	 *
+	 * One of drm_panthor_gpu_coherency.
+	 */
+	__u32 selected_coherency;
 
 	/** @shader_present: Bitmask encoding the shader cores exposed by the GPU. */
 	__u64 shader_present;
@@ -638,6 +681,15 @@ struct drm_panthor_vm_get_state {
 enum drm_panthor_bo_flags {
 	/** @DRM_PANTHOR_BO_NO_MMAP: The buffer object will never be CPU-mapped in userspace. */
 	DRM_PANTHOR_BO_NO_MMAP = (1 << 0),
+
+	/**
+	 * @DRM_PANTHOR_BO_WB_MMAP: Force "Write-Back Cacheable" CPU mapping.
+	 *
+	 * CPU map the buffer object in userspace by forcing the "Write-Back
+	 * Cacheable" cacheability attribute. The mapping otherwise uses the
+	 * "Non-Cacheable" attribute if the GPU is not IO coherent.
+	 */
+	DRM_PANTHOR_BO_WB_MMAP = (1 << 1),
 };
 
 /**
@@ -1041,6 +1093,101 @@ struct drm_panthor_set_user_mmio_offset {
 };
 
 /**
+ * enum drm_panthor_bo_sync_op_type - BO sync type
+ */
+enum drm_panthor_bo_sync_op_type {
+	/** @DRM_PANTHOR_BO_SYNC_CPU_CACHE_FLUSH: Flush CPU caches. */
+	DRM_PANTHOR_BO_SYNC_CPU_CACHE_FLUSH = 0,
+
+	/** @DRM_PANTHOR_BO_SYNC_CPU_CACHE_FLUSH_AND_INVALIDATE: Flush and invalidate CPU caches. */
+	DRM_PANTHOR_BO_SYNC_CPU_CACHE_FLUSH_AND_INVALIDATE = 1,
+};
+
+/**
+ * struct drm_panthor_bo_sync_op - BO map sync op
+ */
+struct drm_panthor_bo_sync_op {
+	/** @handle: Handle of the buffer object to sync. */
+	__u32 handle;
+
+	/** @type: Type of operation. */
+	__u32 type;
+
+	/**
+	 * @offset: Offset into the BO at which the sync range starts.
+	 *
+	 * This will be rounded down to the nearest cache line as needed.
+	 */
+	__u64 offset;
+
+	/**
+	 * @size: Size of the range to sync
+	 *
+	 * @size + @offset will be rounded up to the nearest cache line as
+	 * needed.
+	 */
+	__u64 size;
+};
+
+/**
+ * struct drm_panthor_bo_sync - BO map sync request
+ */
+struct drm_panthor_bo_sync {
+	/**
+	 * @ops: Array of struct drm_panthor_bo_sync_op sync operations.
+	 */
+	struct drm_panthor_obj_array ops;
+};
+
+/**
+ * enum drm_panthor_bo_extra_flags - Set of flags returned on a BO_QUERY_INFO request
+ *
+ * Those are flags reflecting BO properties that are not directly coming from the flags
+ * passed are creation time, or information on BOs that were imported from other drivers.
+ */
+enum drm_panthor_bo_extra_flags {
+	/**
+	 * @DRM_PANTHOR_BO_IS_IMPORTED: BO has been imported from an external driver.
+	 *
+	 * Note that imported dma-buf handles are not flagged as imported if they
+	 * where exported by panthor. Only buffers that are coming from other drivers
+	 * (dma heaps, other GPUs, display controllers, V4L, ...).
+	 *
+	 * It's also important to note that all imported BOs are mapped cached and can't
+	 * be considered IO-coherent even if the GPU is. This means they require explicit
+	 * syncs that must go through the DRM_PANTHOR_BO_SYNC ioctl (userland cache
+	 * maintenance is not allowed in that case, because extra operations might be
+	 * needed to make changes visible to the CPU/device, like buffer migration when the
+	 * exporter is a GPU with its own VRAM).
+	 */
+	DRM_PANTHOR_BO_IS_IMPORTED = (1 << 0),
+};
+
+/**
+ * struct drm_panthor_bo_query_info - Query BO info
+ */
+struct drm_panthor_bo_query_info {
+	/** @handle: Handle of the buffer object to query flags on. */
+	__u32 handle;
+
+	/**
+	 * @extra_flags: Combination of enum drm_panthor_bo_extra_flags flags.
+	 */
+	__u32 extra_flags;
+
+	/**
+	 * @create_flags: Flags passed at creation time.
+	 *
+	 * Combination of enum drm_panthor_bo_flags flags.
+	 * Will be zero if the buffer comes from a different driver.
+	 */
+	__u32 create_flags;
+
+	/** @pad: Will be zero on return. */
+	__u32 pad;
+};
+
+/**
  * DRM_IOCTL_PANTHOR() - Build a Panthor IOCTL number
  * @__access: Access type. Must be R, W or RW.
  * @__id: One of the DRM_PANTHOR_xxx id.
@@ -1086,6 +1233,10 @@ enum {
 		DRM_IOCTL_PANTHOR(WR, BO_SET_LABEL, bo_set_label),
 	DRM_IOCTL_PANTHOR_SET_USER_MMIO_OFFSET =
 		DRM_IOCTL_PANTHOR(WR, SET_USER_MMIO_OFFSET, set_user_mmio_offset),
+	DRM_IOCTL_PANTHOR_BO_SYNC =
+		DRM_IOCTL_PANTHOR(WR, BO_SYNC, bo_sync),
+	DRM_IOCTL_PANTHOR_BO_QUERY_INFO =
+		DRM_IOCTL_PANTHOR(WR, BO_QUERY_INFO, bo_query_info),
 };
 
 #if defined(__cplusplus)
diff --git a/include/uapi/drm/rocket_accel.h b/include/uapi/drm/rocket_accel.h
index 14b2e12b7c49..d0685e372b79 100644
--- a/include/uapi/drm/rocket_accel.h
+++ b/include/uapi/drm/rocket_accel.h
@@ -26,20 +26,27 @@ extern "C" {
  *
  */
 struct drm_rocket_create_bo {
-	/** Input: Size of the requested BO. */
+	/**
+	 * @size: Input: Size of the requested BO.
+	 */
 	__u32 size;
 
-	/** Output: GEM handle for the BO. */
+	/**
+	 * @handle: Output: GEM handle for the BO.
+	 */
 	__u32 handle;
 
 	/**
-	 * Output: DMA address for the BO in the NPU address space.  This address
-	 * is private to the DRM fd and is valid for the lifetime of the GEM
-	 * handle.
+	 * @dma_address: Output: DMA address for the BO in the NPU address
+	 * space.  This address is private to the DRM fd and is valid for
+	 * the lifetime of the GEM handle.
 	 */
 	__u64 dma_address;
 
-	/** Output: Offset into the drm node to use for subsequent mmap call. */
+	/**
+	 * @offset: Output: Offset into the drm node to use for subsequent
+	 * mmap call.
+	 */
 	__u64 offset;
 };
 
@@ -50,13 +57,19 @@ struct drm_rocket_create_bo {
  * synchronization.
  */
 struct drm_rocket_prep_bo {
-	/** Input: GEM handle of the buffer object. */
+	/**
+	 * @handle: Input: GEM handle of the buffer object.
+	 */
 	__u32 handle;
 
-	/** Reserved, must be zero. */
+	/**
+	 * @reserved: Reserved, must be zero.
+	 */
 	__u32 reserved;
 
-	/** Input: Amount of time to wait for NPU jobs. */
+	/**
+	 * @timeout_ns: Input: Amount of time to wait for NPU jobs.
+	 */
 	__s64 timeout_ns;
 };
 
@@ -66,10 +79,14 @@ struct drm_rocket_prep_bo {
  * Synchronize caches for NPU access.
  */
 struct drm_rocket_fini_bo {
-	/** Input: GEM handle of the buffer object. */
+	/**
+	 * @handle: Input: GEM handle of the buffer object.
+	 */
 	__u32 handle;
 
-	/** Reserved, must be zero. */
+	/**
+	 * @reserved: Reserved, must be zero.
+	 */
 	__u32 reserved;
 };
 
@@ -79,10 +96,15 @@ struct drm_rocket_fini_bo {
  * A task is the smallest unit of work that can be run on the NPU.
  */
 struct drm_rocket_task {
-	/** Input: DMA address to NPU mapping of register command buffer */
+	/**
+	 * @regcmd: Input: DMA address to NPU mapping of register command buffer
+	 */
 	__u32 regcmd;
 
-	/** Input: Number of commands in the register command buffer */
+	/**
+	 * @regcmd_count: Input: Number of commands in the register command
+	 * buffer
+	 */
 	__u32 regcmd_count;
 };
 
@@ -94,25 +116,44 @@ struct drm_rocket_task {
  * sequentially on the same core, to benefit from memory residency in SRAM.
  */
 struct drm_rocket_job {
-	/** Input: Pointer to an array of struct drm_rocket_task. */
+	/**
+	 * @tasks: Input: Pointer to an array of struct drm_rocket_task.
+	 */
 	__u64 tasks;
 
-	/** Input: Pointer to a u32 array of the BOs that are read by the job. */
+	/**
+	 * @in_bo_handles: Input: Pointer to a u32 array of the BOs that
+	 * are read by the job.
+	 */
 	__u64 in_bo_handles;
 
-	/** Input: Pointer to a u32 array of the BOs that are written to by the job. */
+	/**
+	 * @out_bo_handles: Input: Pointer to a u32 array of the BOs that
+	 * are written to by the job.
+	 */
 	__u64 out_bo_handles;
 
-	/** Input: Number of tasks passed in. */
+	/**
+	 * @task_count: Input: Number of tasks passed in.
+	 */
 	__u32 task_count;
 
-	/** Input: Size in bytes of the structs in the @tasks field. */
+	/**
+	 * @task_struct_size: Input: Size in bytes of the structs in the
+	 * @tasks field.
+	 */
 	__u32 task_struct_size;
 
-	/** Input: Number of input BO handles passed in (size is that times 4). */
+	/**
+	 * @in_bo_handle_count: Input: Number of input BO handles passed in
+	 * (size is that times 4).
+	 */
 	__u32 in_bo_handle_count;
 
-	/** Input: Number of output BO handles passed in (size is that times 4). */
+	/**
+	 * @out_bo_handle_count: Input: Number of output BO handles passed in
+	 * (size is that times 4).
+	 */
 	__u32 out_bo_handle_count;
 };
 
@@ -122,16 +163,25 @@ struct drm_rocket_job {
  * The kernel will schedule the execution of these jobs in dependency order.
  */
 struct drm_rocket_submit {
-	/** Input: Pointer to an array of struct drm_rocket_job. */
+	/**
+	 * @jobs: Input: Pointer to an array of struct drm_rocket_job.
+	 */
 	__u64 jobs;
 
-	/** Input: Number of jobs passed in. */
+	/**
+	 * @job_count: Input: Number of jobs passed in.
+	 */
 	__u32 job_count;
 
-	/** Input: Size in bytes of the structs in the @jobs field. */
+	/**
+	 * @job_struct_size: Input: Size in bytes of the structs in the
+	 * @jobs field.
+	 */
 	__u32 job_struct_size;
 
-	/** Reserved, must be zero. */
+	/**
+	 * @reserved: Reserved, must be zero.
+	 */
 	__u64 reserved;
 };
 
diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h
index f64dc0eff0e6..077e66a682e2 100644
--- a/include/uapi/drm/xe_drm.h
+++ b/include/uapi/drm/xe_drm.h
@@ -106,6 +106,7 @@ extern "C" {
 #define DRM_XE_OBSERVATION		0x0b
 #define DRM_XE_MADVISE			0x0c
 #define DRM_XE_VM_QUERY_MEM_RANGE_ATTRS	0x0d
+#define DRM_XE_EXEC_QUEUE_SET_PROPERTY	0x0e
 
 /* Must be kept compact -- no holes */
 
@@ -123,6 +124,7 @@ extern "C" {
 #define DRM_IOCTL_XE_OBSERVATION		DRM_IOW(DRM_COMMAND_BASE + DRM_XE_OBSERVATION, struct drm_xe_observation_param)
 #define DRM_IOCTL_XE_MADVISE			DRM_IOW(DRM_COMMAND_BASE + DRM_XE_MADVISE, struct drm_xe_madvise)
 #define DRM_IOCTL_XE_VM_QUERY_MEM_RANGE_ATTRS	DRM_IOWR(DRM_COMMAND_BASE + DRM_XE_VM_QUERY_MEM_RANGE_ATTRS, struct drm_xe_vm_query_mem_range_attr)
+#define DRM_IOCTL_XE_EXEC_QUEUE_SET_PROPERTY	DRM_IOW(DRM_COMMAND_BASE + DRM_XE_EXEC_QUEUE_SET_PROPERTY, struct drm_xe_exec_queue_set_property)
 
 /**
  * DOC: Xe IOCTL Extensions
@@ -210,8 +212,12 @@ struct drm_xe_ext_set_property {
 	/** @pad: MBZ */
 	__u32 pad;
 
-	/** @value: property value */
-	__u64 value;
+	union {
+		/** @value: property value */
+		__u64 value;
+		/** @ptr: pointer to user value */
+		__u64 ptr;
+	};
 
 	/** @reserved: Reserved */
 	__u64 reserved[2];
@@ -403,6 +409,9 @@ struct drm_xe_query_mem_regions {
  *      has low latency hint support
  *    - %DRM_XE_QUERY_CONFIG_FLAG_HAS_CPU_ADDR_MIRROR - Flag is set if the
  *      device has CPU address mirroring support
+ *    - %DRM_XE_QUERY_CONFIG_FLAG_HAS_NO_COMPRESSION_HINT - Flag is set if the
+ *      device supports the userspace hint %DRM_XE_GEM_CREATE_FLAG_NO_COMPRESSION.
+ *      This is exposed only on Xe2+.
  *  - %DRM_XE_QUERY_CONFIG_MIN_ALIGNMENT - Minimal memory alignment
  *    required by this device, typically SZ_4K or SZ_64K
  *  - %DRM_XE_QUERY_CONFIG_VA_BITS - Maximum bits of a virtual address
@@ -421,6 +430,7 @@ struct drm_xe_query_config {
 	#define DRM_XE_QUERY_CONFIG_FLAG_HAS_VRAM	(1 << 0)
 	#define DRM_XE_QUERY_CONFIG_FLAG_HAS_LOW_LATENCY	(1 << 1)
 	#define DRM_XE_QUERY_CONFIG_FLAG_HAS_CPU_ADDR_MIRROR	(1 << 2)
+	#define DRM_XE_QUERY_CONFIG_FLAG_HAS_NO_COMPRESSION_HINT (1 << 3)
 #define DRM_XE_QUERY_CONFIG_MIN_ALIGNMENT		2
 #define DRM_XE_QUERY_CONFIG_VA_BITS			3
 #define DRM_XE_QUERY_CONFIG_MAX_EXEC_QUEUE_PRIORITY	4
@@ -791,6 +801,17 @@ struct drm_xe_device_query {
  *    need to use VRAM for display surfaces, therefore the kernel requires
  *    setting this flag for such objects, otherwise an error is thrown on
  *    small-bar systems.
+ *  - %DRM_XE_GEM_CREATE_FLAG_NO_COMPRESSION - Allows userspace to
+ *    hint that compression (CCS) should be disabled for the buffer being
+ *    created. This can avoid unnecessary memory operations and CCS state
+ *    management.
+ *    On pre-Xe2 platforms, this flag is currently rejected as compression
+ *    control is not supported via PAT index. On Xe2+ platforms, compression
+ *    is controlled via PAT entries. If this flag is set, the driver will reject
+ *    any VM bind that requests a PAT index enabling compression for this BO.
+ *    Note: On dGPU platforms, there is currently no change in behavior with
+ *    this flag, but future improvements may leverage it. The current benefit is
+ *    primarily applicable to iGPU platforms.
  *
  * @cpu_caching supports the following values:
  *  - %DRM_XE_GEM_CPU_CACHING_WB - Allocate the pages with write-back
@@ -837,6 +858,7 @@ struct drm_xe_gem_create {
 #define DRM_XE_GEM_CREATE_FLAG_DEFER_BACKING		(1 << 0)
 #define DRM_XE_GEM_CREATE_FLAG_SCANOUT			(1 << 1)
 #define DRM_XE_GEM_CREATE_FLAG_NEEDS_VISIBLE_VRAM	(1 << 2)
+#define DRM_XE_GEM_CREATE_FLAG_NO_COMPRESSION		(1 << 3)
 	/**
 	 * @flags: Flags, currently a mask of memory instances of where BO can
 	 * be placed
@@ -1252,6 +1274,17 @@ struct drm_xe_vm_bind {
  *    Given that going into a power-saving state kills PXP HWDRM sessions,
  *    runtime PM will be blocked while queues of this type are alive.
  *    All PXP queues will be killed if a PXP invalidation event occurs.
+ *  - %DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_GROUP - Create a multi-queue group
+ *    or add secondary queues to a multi-queue group.
+ *    If the extension's 'value' field has %DRM_XE_MULTI_GROUP_CREATE flag set,
+ *    then a new multi-queue group is created with this queue as the primary queue
+ *    (Q0). Otherwise, the queue gets added to the multi-queue group whose primary
+ *    queue's exec_queue_id is specified in the lower 32 bits of the 'value' field.
+ *    All the other non-relevant bits of extension's 'value' field while adding the
+ *    primary or the secondary queues of the group must be set to 0.
+ *  - %DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_QUEUE_PRIORITY - Set the queue
+ *    priority within the multi-queue group. Current valid priority values are 0–2
+ *    (default is 1), with higher values indicating higher priority.
  *
  * The example below shows how to use @drm_xe_exec_queue_create to create
  * a simple exec_queue (no parallel submission) of class
@@ -1292,6 +1325,10 @@ struct drm_xe_exec_queue_create {
 #define   DRM_XE_EXEC_QUEUE_SET_PROPERTY_PRIORITY		0
 #define   DRM_XE_EXEC_QUEUE_SET_PROPERTY_TIMESLICE		1
 #define   DRM_XE_EXEC_QUEUE_SET_PROPERTY_PXP_TYPE		2
+#define   DRM_XE_EXEC_QUEUE_SET_HANG_REPLAY_STATE		3
+#define   DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_GROUP		4
+#define     DRM_XE_MULTI_GROUP_CREATE				(1ull << 63)
+#define   DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_QUEUE_PRIORITY	5
 	/** @extensions: Pointer to the first extension struct, if any */
 	__u64 extensions;
 
@@ -1655,6 +1692,9 @@ enum drm_xe_oa_unit_type {
 
 	/** @DRM_XE_OA_UNIT_TYPE_OAM_SAG: OAM_SAG OA unit */
 	DRM_XE_OA_UNIT_TYPE_OAM_SAG,
+
+	/** @DRM_XE_OA_UNIT_TYPE_MERT: MERT OA unit */
+	DRM_XE_OA_UNIT_TYPE_MERT,
 };
 
 /**
@@ -1677,12 +1717,19 @@ struct drm_xe_oa_unit {
 #define DRM_XE_OA_CAPS_OA_BUFFER_SIZE	(1 << 2)
 #define DRM_XE_OA_CAPS_WAIT_NUM_REPORTS	(1 << 3)
 #define DRM_XE_OA_CAPS_OAM		(1 << 4)
+#define DRM_XE_OA_CAPS_OA_UNIT_GT_ID	(1 << 5)
 
 	/** @oa_timestamp_freq: OA timestamp freq */
 	__u64 oa_timestamp_freq;
 
+	/** @gt_id: gt id for this OA unit */
+	__u16 gt_id;
+
+	/** @reserved1: MBZ */
+	__u16 reserved1[3];
+
 	/** @reserved: MBZ */
-	__u64 reserved[4];
+	__u64 reserved[3];
 
 	/** @num_engines: number of engines in @eci array */
 	__u64 num_engines;
@@ -2072,7 +2119,13 @@ struct drm_xe_madvise {
 		struct {
 #define DRM_XE_PREFERRED_LOC_DEFAULT_DEVICE	0
 #define DRM_XE_PREFERRED_LOC_DEFAULT_SYSTEM	-1
-			/** @preferred_mem_loc.devmem_fd: fd for preferred loc */
+			/**
+			 * @preferred_mem_loc.devmem_fd:
+			 * Device file-descriptor of the device where the
+			 * preferred memory is located, or one of the
+			 * above special values. Please also see
+			 * @preferred_mem_loc.region_instance below.
+			 */
 			__u32 devmem_fd;
 
 #define DRM_XE_MIGRATE_ALL_PAGES		0
@@ -2080,8 +2133,14 @@ struct drm_xe_madvise {
 			/** @preferred_mem_loc.migration_policy: Page migration policy */
 			__u16 migration_policy;
 
-			/** @preferred_mem_loc.pad : MBZ */
-			__u16 pad;
+			/**
+			 * @preferred_mem_loc.region_instance : Region instance.
+			 * MBZ if @devmem_fd <= &DRM_XE_PREFERRED_LOC_DEFAULT_DEVICE.
+			 * Otherwise should point to the desired device
+			 * VRAM instance of the device indicated by
+			 * @preferred_mem_loc.devmem_fd.
+			 */
+			__u16 region_instance;
 
 			/** @preferred_mem_loc.reserved : Reserved */
 			__u64 reserved;
@@ -2274,6 +2333,30 @@ struct drm_xe_vm_query_mem_range_attr {
 
 };
 
+/**
+ * struct drm_xe_exec_queue_set_property - exec queue set property
+ *
+ * Sets execution queue properties dynamically.
+ * Currently only %DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_QUEUE_PRIORITY
+ * property can be dynamically set.
+ */
+struct drm_xe_exec_queue_set_property {
+	/** @extensions: Pointer to the first extension struct, if any */
+	__u64 extensions;
+
+	/** @exec_queue_id: Exec queue ID */
+	__u32 exec_queue_id;
+
+	/** @property: property to set */
+	__u32 property;
+
+	/** @value: property value */
+	__u64 value;
+
+	/** @reserved: Reserved */
+	__u64 reserved[2];
+};
+
 #if defined(__cplusplus)
 }
 #endif
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 5d1727a6d040..e72359370857 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -44,9 +44,13 @@
  * - 1.16 - Add contiguous VRAM allocation flag
  * - 1.17 - Add SDMA queue creation with target SDMA engine ID
  * - 1.18 - Rename pad in set_memory_policy_args to misc_process_flag
+ * - 1.19 - Add a new ioctl to craete secondary kfd processes
+ * - 1.20 - Trap handler support for expert scheduling mode available
+ * - 1.21 - Debugger support to subscribe to LDS out-of-address exceptions
+ * - 1.22 - Add queue creation with metadata ring base address
  */
 #define KFD_IOCTL_MAJOR_VERSION 1
-#define KFD_IOCTL_MINOR_VERSION 18
+#define KFD_IOCTL_MINOR_VERSION 22
 
 struct kfd_ioctl_get_version_args {
 	__u32 major_version;	/* from KFD */
@@ -84,7 +88,7 @@ struct kfd_ioctl_create_queue_args {
 	__u32 ctx_save_restore_size;	/* to KFD */
 	__u32 ctl_stack_size;		/* to KFD */
 	__u32 sdma_engine_id;		/* to KFD */
-	__u32 pad;
+	__u32 metadata_ring_size;	/* to KFD */
 };
 
 struct kfd_ioctl_destroy_queue_args {
@@ -145,6 +149,8 @@ struct kfd_dbg_device_info_entry {
 	__u32 num_xcc;
 	__u32 capability;
 	__u32 debug_prop;
+	__u32 capability2;
+	__u32 pad;
 };
 
 /* For kfd_ioctl_set_memory_policy_args.default_policy and alternate_policy */
@@ -945,6 +951,7 @@ enum kfd_dbg_trap_address_watch_mode {
 enum kfd_dbg_trap_flags {
 	KFD_DBG_TRAP_FLAG_SINGLE_MEM_OP = 1,
 	KFD_DBG_TRAP_FLAG_SINGLE_ALU_OP = 2,
+	KFD_DBG_TRAP_FLAG_LDS_OUT_OF_ADDR_RANGE = 4
 };
 
 /* Trap exceptions */
@@ -1671,7 +1678,10 @@ struct kfd_ioctl_dbg_trap_args {
 #define AMDKFD_IOC_DBG_TRAP			\
 		AMDKFD_IOWR(0x26, struct kfd_ioctl_dbg_trap_args)
 
+#define AMDKFD_IOC_CREATE_PROCESS		\
+		AMDKFD_IO(0x27)
+
 #define AMDKFD_COMMAND_START		0x01
-#define AMDKFD_COMMAND_END		0x27
+#define AMDKFD_COMMAND_END		0x28
 
 #endif
diff --git a/include/uapi/linux/kfd_sysfs.h b/include/uapi/linux/kfd_sysfs.h
index 1125fe47959f..0b6ce2f3c887 100644
--- a/include/uapi/linux/kfd_sysfs.h
+++ b/include/uapi/linux/kfd_sysfs.h
@@ -64,7 +64,8 @@
 #define HSA_CAP_RESERVED					0x000f8000
 
 #define HSA_CAP2_PER_SDMA_QUEUE_RESET_SUPPORTED			0x00000001
-#define HSA_CAP2_RESERVED					0xfffffffe
+#define HSA_CAP2_TRAP_DEBUG_LDS_OUT_OF_ADDR_RANGE_SUPPORTED	0x00000002
+#define HSA_CAP2_RESERVED					0xfffffffc
 
 /* debug_prop bits in node properties */
 #define HSA_DBG_WATCH_ADDR_MASK_LO_BIT_MASK     0x0000000f