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Panthor driver backport#7

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hbiyik wants to merge 101 commits intoJoshua-Riek:rk-6.1-rkr1Joshua-Riek/linux-rockchip:rk-6.1-rkr1from hbiyik:rk-6.1-rkr1-panthor-v5Copy head branch name to clipboard

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Commits on Mar 9, 2024

• dt-bindings: gpu: mali-valhall-csf: Add support for Arm Mali CSF GPUs

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• drm: execution context for GEM buffers v7

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• drm: manager to keep track of GPUs VA mappings

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• mm: introduce vma->vm_flags wrapper functions

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• drm/gpuvm: rename struct drm_gpuva_manager to struct drm_gpuvm

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• drm/gpuvm: allow building as module

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• drm/gpuvm: convert WARN() to drm_WARN() variants

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• drm/gpuvm: don't always WARN in drm_gpuvm_check_overflow()

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• drm/gpuvm: export drm_gpuvm_range_valid()

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• drm/gpuvm: add common dma-resv per struct drm_gpuvm

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• drm/gpuvm: add drm_gpuvm_flags to drm_gpuvm

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• drm/gpuvm: reference count drm_gpuvm structures

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• drm/gpuvm: add an abstraction for a VM / BO combination

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• drm/gpuvm: track/lock/validate external/evicted objects

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• iommu: Allow passing custom allocators to pgtable drivers

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• iommu: Extend LPAE page table format to support custom allocators

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• drm/shmem-helper: Switch to use drm_* debug helpers

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• drm/shmem-helper: Don't use vmap_use_count for dma-bufs

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• drm/shmem-helper: Switch to reservation lock

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• drm/shmem-helper: Reset vma->vm_ops before calling dma_buf_mmap()

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• drm/shmem-helper: Switch to reservation lock

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• drm/shmem-helper: Make pages_use_count an atomic_t

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• drm/sched: Add FIFO sched policy to run queue

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• drm/sched: add missing NULL check in drm_sched_get_cleanup_job v2

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• drm/scheduler: Set the FIFO scheduling policy as the default

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• drm/scheduler: add drm_sched_job_add_resv_dependencies

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• drm/scheduler: remove drm_sched_dependency_optimized

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• drm/scheduler: rework entity flush, kill and fini

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• drm/scheduler: rename dependency callback into prepare_job

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• drm/amdgpu: revert "implement tdr advanced mode"

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• drm/scheduler: Fix lockup in drm_sched_entity_kill()

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• drm/scheduler: deprecate drm_sched_resubmit_jobs

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• drm/scheduler: track GPU active time per entity

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• drm/sched: Create wrapper to add a syncobj dependency to job

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• drm/scheduler: Fix variable name in function description

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• Revert "drm/scheduler: track GPU active time per entity"

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• drm/scheduler: Fix UAF race in drm_sched_entity_push_job()

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• drm/sched: Check scheduler ready before calling timeout handling

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• drm/scheduler: set entity to NULL in drm_sched_entity_pop_job()

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• drm/scheduler: properly forward fence errors

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• drm/scheduler: add drm_sched_entity_error and use rcu for last_scheduled

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• drm/scheduler: mark jobs without fence as canceled

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• drm/sched: Check scheduler work queue before calling timeout handling

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• drm/sched: Remove redundant check

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• drm/sched: Rename to drm_sched_can_queue()

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• drm/sched: Rename to drm_sched_wakeup_if_can_queue()

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• drm/scheduler: avoid infinite loop if entity's dependency is a scheduled error fence

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• drm/sched: Make sure we wait for all dependencies in kill_jobs_cb()

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• drm/sched: Call drm_sched_fence_set_parent() from

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• drm/sched: Convert the GPU scheduler to variable number of run-queues

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• drm/sched: Add drm_sched_wqueue_* helpers

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• drm/sched: Convert drm scheduler to use a work queue rather than kthread

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• drm/sched: Split free_job into own work item

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• drm/sched: Add drm_sched_start_timeout_unlocked helper

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• drm/sched: Add a helper to queue TDR immediately

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• drm/sched: Rename drm_sched_get_cleanup_job to be more descriptive

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• drm/sched: Move free worker re-queuing out of the if block

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• drm/sched: Rename drm_sched_free_job_queue to be more descriptive

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• drm/sched: Rename drm_sched_run_job_queue_if_ready and clarify kerneldoc

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• drm/sched: Drop suffix from drm_sched_wakeup_if_can_queue

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• drm/sched: Don't disturb the entity when in RR-mode scheduling

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• mm: replace VM_LOCKED_CLEAR_MASK with VM_LOCKED_MASK

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• kernel/fork: convert vma assignment to a memcpy

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• mm: replace vma->vm_flags direct modifications with modifier calls

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• mali400: Remove the ctrl-m (^M) characters

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• drm/debugfs: create device-centered debugfs functions

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• drm: debugfs: provide infrastructure to dump a DRM GPU VA space

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• drm/debugfs: Fix drm_debugfs_remove_files() stub

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• drm/gpuvm: Helper to get range of unmap from a remap op.

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• drm/sched: Qualify drm_sched_wakeup() by drm_sched_entity_is_ready()

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• drm/sched: implement dynamic job-flow control

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• drm/sched: Fix bounds limiting when given a malformed entity

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• drm/sched: Rename priority MIN to LOW

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• drm/sched: Reverse run-queue priority enumeration

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• drm/sched: Partial revert of "Qualify drm_sched_wakeup() by drm_sched_entity_is_ready()"

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• drm/gem: Take reservation lock for vmap/vunmap operations

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• dma-buf: Add unlocked variant of vmapping functions

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• drm: Enable PRIME import/export for all drivers

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• drm: Clear fd/handle callbacks in struct drm_driver

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• soc/rockchip: Add a regulator coupler for the Mali GPU on rk3588

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• ANDROID: GKI: Export memblock_free to drivers

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Commits on Mar 10, 2024

• rkbsp: replace vma->vm_flags direct modifications with modifier calls

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• arm64: setupc: satisfy gcc12+ warnings

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• config: arm64: rockchip: migrate from mali to panthor

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• dts: arm64: rk3588s: migrate gpu to panthor

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• net: wireless: bcmdhd: satisfy gcc13 warnings on array casting

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• Makefile: dont interpret all warnings as errors

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• drm/gpuvm: Let drm_gpuvm_bo_put() report when the vm_bo object is destroyed

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• drm/panthor: Add uAPI

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• drm/panthor: Add GPU register definitions

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• drm/panthor: Add the device logical block

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• drm/panthor: Add the GPU logical block

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• drm/panthor: Add GEM logical block

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• drm/panthor: Add the devfreq logical block

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• drm/panthor: Add the MMU/VM logical block

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• drm/panthor: Add the FW logical block

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• drm/panthor: Add the heap logical block

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• drm/panthor: Add the scheduler logical block

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• drm/panthor: Add the driver frontend block

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• drm/panthor: Allow driver compilation

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• drm/exec: Pass in initial # of objects

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