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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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8dd69e69f4
There is circular lock between gfx and kfd path with HMM change: lock(dqm) -> bo::reserve -> amdgpu_mn_lock To avoid this, move init/unint_mqd() out of lock(dqm), to remove nested locking between mmap_sem and bo::reserve. The locking order is: bo::reserve -> amdgpu_mn_lock(p->mn) Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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| .. | ||
| cik_event_interrupt.c | ||
| cik_int.h | ||
| cik_regs.h | ||
| cwsr_trap_handler_gfx8.asm | ||
| cwsr_trap_handler_gfx9.asm | ||
| cwsr_trap_handler.h | ||
| Kconfig | ||
| kfd_chardev.c | ||
| kfd_crat.c | ||
| kfd_crat.h | ||
| kfd_dbgdev.c | ||
| kfd_dbgdev.h | ||
| kfd_dbgmgr.c | ||
| kfd_dbgmgr.h | ||
| kfd_debugfs.c | ||
| kfd_device_queue_manager_cik.c | ||
| kfd_device_queue_manager_v9.c | ||
| kfd_device_queue_manager_vi.c | ||
| kfd_device_queue_manager.c | ||
| kfd_device_queue_manager.h | ||
| kfd_device.c | ||
| kfd_doorbell.c | ||
| kfd_events.c | ||
| kfd_events.h | ||
| kfd_flat_memory.c | ||
| kfd_int_process_v9.c | ||
| kfd_interrupt.c | ||
| kfd_iommu.c | ||
| kfd_iommu.h | ||
| kfd_kernel_queue_cik.c | ||
| kfd_kernel_queue_v9.c | ||
| kfd_kernel_queue_vi.c | ||
| kfd_kernel_queue.c | ||
| kfd_kernel_queue.h | ||
| kfd_module.c | ||
| kfd_mqd_manager_cik.c | ||
| kfd_mqd_manager_v9.c | ||
| kfd_mqd_manager_vi.c | ||
| kfd_mqd_manager.c | ||
| kfd_mqd_manager.h | ||
| kfd_packet_manager.c | ||
| kfd_pasid.c | ||
| kfd_pm4_headers_ai.h | ||
| kfd_pm4_headers_diq.h | ||
| kfd_pm4_headers_vi.h | ||
| kfd_pm4_headers.h | ||
| kfd_pm4_opcodes.h | ||
| kfd_priv.h | ||
| kfd_process_queue_manager.c | ||
| kfd_process.c | ||
| kfd_queue.c | ||
| kfd_topology.c | ||
| kfd_topology.h | ||
| Makefile | ||
| soc15_int.h | ||