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Merge tag 'perf-urgent-2023-10-21' of git://git.kernel.org/pub/scm/linux/kernel/git...
2023-10-19 Felix Kuehlingdrm/amdgpu: Reserve fences for VM update
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-10-19 Felix Kuehlingdrm/amdgpu: Fix possible null pointer dereference
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-06-09 Felix Kuehlingdrm/amdgpu: Override MTYPE per page on GFXv9.4.3 APUs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-06-09 Felix Kuehlingdrm/amdgpu: Fix per-BO MTYPE selection for GFXv9.4.3
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-06-09 Felix Kuehlingdrm/amdgpu: Allocate GART table in RAM for AMD APU
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-06-09 Felix Kuehlingdrm/amdkfd: Don't trigger evictions unmapping dmabuf...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-03-15 Felix Kuehlingdrm/amdgpu: Don't resume IOMMU after incomplete init
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-03-15 Felix Kuehlingdrm/amdgpu: Don't resume IOMMU after incomplete init
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-03-07 Felix Kuehlingdrm/amdgpu: Optimize end of non-contig VA ranges
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-02-28 Felix Kuehlingdrm/amdkfd: Implement DMA buf fd export from KFD
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2023-02-28 Felix Kuehlingdrm/amdgpu: Generalize KFD dmabuf import
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-12-14 Felix Kuehlingdrm/amdgpu: Add notifier lock for KFD userptrs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-11-23 Felix Kuehlingdrm/amdkfd: Release the topology_lock in error case
Signed-off-by: Felix Kuehling <felix.kuehling@gmail.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-11-09 Felix Kuehlingdrm/amdkfd: Fix error handling in criu_checkpoint
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-11-09 Felix Kuehlingdrm/amdkfd: Fix error handling in kfd_criu_restore_events
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-11-09 Felix Kuehlingdrm/amdgpu: Set MTYPE in PTE based on BO flags
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-11-09 Felix Kuehlingdrm/amdkfd: Fix error handling in criu_checkpoint
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-11-09 Felix Kuehlingdrm/amdkfd: Fix error handling in kfd_criu_restore_events
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-09-30 Felix Kuehlingdrm/amdkfd: Fix UBSAN shift-out-of-bounds warning
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-08-25 Felix Kuehlingdrm/amdkfd: Allocate doorbells only when needed
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-08-16 Felix Kuehlingdrm/amdkfd: Fix mm reference in SVM eviction worker
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-08-10 Felix Kuehlingdrm/amdkfd: Handle restart of kfd_ioctl_wait_events
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-06-08 Felix Kuehlingdrm/amdkfd: Document and fix GTT BO kmap API
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-04-25 Felix Kuehlingdrm/amdkfd: Ignore bogus signals from MEC efficiently
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-04-14 Felix Kuehlingdrm/amdkfd: fix race condition in kfd_wait_on_events
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-04-12 Felix Kuehlingdrm/amdkfd: Asynchronously free events
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-04-07 Felix Kuehlingdrm/amdkfd: Fix NULL pointer dereference
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-04-07 Felix Kuehlingdrm/amdkfd: Improve concurrency of event handling
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-03-25 Felix Kuehlingdrm/amdgpu: set noretry=1 for GFX 10.3.4
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-02-23 Felix Kuehlingdrm/amdkfd: Use real device for messages
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-02-22 Felix Kuehlingdrm/amdkfd: Fix criu_restore_bo error handling
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-02-16 Felix Kuehlingdrm/amdkfd: Replace zero-length array with flexible...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-01-27 Felix Kuehlingdrm/amdgpu: Wipe all VRAM on free when RAS is enabled
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-01-11 Felix Kuehlingdrm/amdkfd: Fix DQM asserts on Hawaii
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-01-11 Felix Kuehlingdrm/amdkfd: Use prange->update_list head for remove_list
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2022-01-11 Felix Kuehlingdrm/amdkfd: Use prange->list head for insert_list
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-12-13 Felix Kuehlingdrm/amdkfd: Make KFD support on Hawaii experimental
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-12-13 Felix Kuehlingdrm/amdkfd: Don't split unchanged SVM ranges
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-12-13 Felix Kuehlingdrm/amdkfd: Fix svm_range_is_same_attrs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-12-13 Felix Kuehlingdrm/amdkfd: Fix error handling in svm_range_add
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-24 Felix Kuehlingdrm/amdgpu: Fix MMIO HDP flush on SRIOV
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-22 Felix Kuehlingdrm/amdgpu: Fix MMIO HDP flush on SRIOV
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-17 Felix Kuehlingdrm/amdkfd: Add sysfs bitfields and enums to uAPI
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-09 Felix Kuehlingdrm/amdkfd: Fix retry fault drain race conditions
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-05 Felix Kuehlingdrm/amdgpu: Fix dangling kfd_bo pointer for shared BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-03 Felix Kuehlingdrm/amdkfd: Handle incomplete migration to system memory
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-03 Felix Kuehlingdrm/amdkfd: Avoid thrashing of stack and heap
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-11-03 Felix Kuehlingdrm/amdkfd: Fix SVM_ATTR_PREFERRED_LOC
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-09-16 Felix Kuehlingdrm/amdkfd: make needs_pcie_atomics FW-version dependent
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-09-14 Felix Kuehlingdrm/amdkfd: make needs_pcie_atomics FW-version dependent
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-08-06 Felix Kuehlingdrm/amdkfd: Allow querying SVM attributes that are...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-07-16 Felix Kuehlingdrm/amdgpu: workaround failed COW checks for Thunk...
Tested-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-07-13 Felix Kuehlingdrm/amdkfd: Allow CPU access for all VRAM BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-07-13 Felix Kuehlingdrm/amdkfd: Allow CPU access for all VRAM BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-06-15 Felix Kuehlingdrm/amdgpu: Use spinlock_irqsave for pasid_lock
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-06-15 Felix Kuehlingdrm/amdkfd: Disable SVM per GPU, not per process
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-21 Felix Kuehlingdrm/amdgpu: Use preemptible placement for KFD
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-21 Felix Kuehlingdrm/amdgpu: Add new placement for preemptible SG BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Move dmabuf attach/detach to backend_(un...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Add DMA mapping of GTT BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Move kfd_mem_attach outside reservation
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: DMA map/unmap when updating GPU mappings
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Add multi-GPU DMA mapping helpers
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Simplify AQL queue mapping
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Keep a bo-reference per-attachment
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Rename kfd_bo_va_list to kfd_mem_attachment
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Albebaran: MTYPE_NC for coarse-grain remote...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-20 Felix Kuehlingdrm/amdgpu: Arcturus: MTYPE_NC for coarse-grain remote...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-05-10 Felix Kuehlingdrm/amdkfd: Make svm_migrate_put_sys_page static
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/ttm: Don't count pages in SG BOs against pages_limit
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: Add CONFIG_HSA_AMD_SVM
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: multiple gpu migrate vram to vram
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: add svm range validate timestamp
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: refine migration policy with xnack on
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: add svm_bo eviction mechanism support
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: page table restore through svm API
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: invalidate tables on page retry fault
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: HMM migrate vram to ram
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: HMM migrate ram to vram
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: validate vram svm range from TTM
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdgpu: Enable retry faults unconditionally on...
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: svm range eviction and restore
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: map svm range to GPUs
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdgpu: Remove verify_access shortcut for KFD BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: Allow access for mmapping KFD BOs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-21 Felix Kuehlingdrm/amdkfd: Use drm_priv to pass VM from KFD to amdgpu
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-15 Felix Kuehlingdrm/amdkfd: Remove legacy code not acquiring VMs
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-14 Felix Kuehlingdrm/ttm: Don't count pages in SG BOs against pages_limit
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-04-08 Felix Kuehlingdrm/ttm: Ignore signaled move fences
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-24 Felix Kuehlingdrm/amdkfd: Bump KFD API version
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-24 Felix Kuehlingdrm/amdgpu: Mark Aldebaran HW support as experimental
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-24 Felix Kuehlingdrm/amdkfd: Fix recursive lock warnings
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-24 Felix Kuehlingdrm/amdkfd: fix build error with AMD_IOMMU_V2=m
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-24 Felix Kuehlingdrm/amdgpu: Make noretry the default on Aldebaran
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-24 Felix Kuehlingdrm/amdgpu: Let KFD use more VMIDs on Aldebaran
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-03-05 Felix Kuehlingdrm/amdkfd: Use a new capability bit for SRAM ECC
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-02-22 Felix Kuehlingdrm/amdkfd: Cleanup kfd_process if init_cwsr_apu fails
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-02-22 Felix Kuehlingdrm/amdkfd: Use mmu_notifier_get
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-02-18 Felix Kuehlingdrm/amdkfd: Fix recursive lock warnings
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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2021-01-25 Felix Kuehlingdrm/amdgpu: Make contiguous pinning optional
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
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