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linux/drivers/gpu/drm/amd/amdkfd
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Philip Yang 88467db6e2 drm/amdkfd: Fix partial migration bugs 
Migration range from system memory to VRAM, if system page can not be
locked or unmapped, we do partial migration and leave some pages in
system memory. Several bugs found to copy pages and update GPU mapping
for this situation:

1. copy to vram should use migrate->npage which is total pages of range
as npages, not migrate->cpages which is number of pages can be migrated.

2. After partial copy, set VRAM res cursor as j + 1, j is number of
system pages copied plus 1 page to skip copy.

3. copy to ram, should collect all continuous VRAM pages and copy
together.

4. Call amdgpu_vm_update_range, should pass in offset as bytes, not
as number of pages.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2022-06-03 16:43:22 -04:00
..
cik_event_interrupt.c drm/amdkfd: rename kfd_process_vm_fault to kfd_dqm_evict_pasid 2022-02-09 14:14:53 -05:00
cik_int.h drm/amdkfd: Clean up reference of radeon 2018-07-11 22:33:08 -04:00
cik_regs.h drm/amdkfd: Delete a duplicate statement in set_pasid_vmid_mapping() 2018-11-05 14:21:13 -05:00
cwsr_trap_handler.h drm/amdkfd: Add gfx11 trap handler 2022-05-26 14:56:33 -04:00
cwsr_trap_handler_gfx8.asm drm/amdkfd: Add aldebaran trap handler support 2021-03-10 00:02:24 -05:00
cwsr_trap_handler_gfx9.asm drm/amdkfd: port cwsr trap handler from dkms branch 2022-05-26 14:56:32 -04:00
cwsr_trap_handler_gfx10.asm drm/amdkfd: Add gfx11 trap handler 2022-05-26 14:56:33 -04:00
Kconfig drm/amdkfd: Add CONFIG_HSA_AMD_SVM 2021-04-20 21:50:35 -04:00
kfd_chardev.c drm/amdkfd: Fix circular lock dependency warning 2022-04-28 17:45:40 -04:00
kfd_crat.c drm/amdkfd: Add GC 10.3.6 and 10.3.7 KFD definitions 2022-06-03 16:26:36 -04:00
kfd_crat.h drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_debugfs.c drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_device.c drm/amdkfd: Add GC 10.3.6 and 10.3.7 KFD definitions 2022-06-03 16:26:36 -04:00
kfd_device_queue_manager.c drm/amdkfd: Fix static checker warning on MES queue type 2022-05-16 10:02:58 -04:00
kfd_device_queue_manager.h drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_device_queue_manager_cik.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_device_queue_manager_v9.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_device_queue_manager_v10.c drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_device_queue_manager_v11.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_device_queue_manager_vi.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_doorbell.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_events.c drm/amdkfd: Ignore bogus signals from MEC efficiently 2022-04-25 17:05:48 -04:00
kfd_events.h drm/amdkfd: Asynchronously free events 2022-04-12 14:20:13 -04:00
kfd_flat_memory.c drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_int_process_v9.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_int_process_v11.c drm/amdkfd: Update event_interrupt_isr_v11 return 2022-05-10 17:53:11 -04:00
kfd_interrupt.c drm/amdkfd: Improve concurrency of event handling 2022-04-07 16:34:24 -04:00
kfd_iommu.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_iommu.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_kernel_queue.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_kernel_queue.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_migrate.c drm/amdkfd: Fix partial migration bugs 2022-06-03 16:43:22 -04:00
kfd_migrate.h drm/amdkfd: fix svm_migrate_fini warning 2021-09-23 16:34:57 -04:00
kfd_module.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_mqd_manager.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_mqd_manager.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_mqd_manager_cik.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_mqd_manager_v9.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_mqd_manager_v10.c drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_mqd_manager_v11.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_mqd_manager_vi.c drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_packet_manager.c drm/amdkfd: remove unneeded unmap single queue option 2022-02-14 15:08:41 -05:00
kfd_packet_manager_v9.c drm/amdkfd: Use proper enum in pm_unmap_queues_v9() 2022-02-17 15:59:06 -05:00
kfd_packet_manager_vi.c drm/amdkfd: remove unneeded unmap single queue option 2022-02-14 15:08:41 -05:00
kfd_pasid.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_pm4_headers.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_pm4_headers_ai.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_pm4_headers_aldebaran.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_pm4_headers_diq.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_pm4_headers_vi.h drm/amdkfd: Fix leftover errors and warnings 2022-02-14 15:08:40 -05:00
kfd_pm4_opcodes.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_priv.h Merge tag 'amd-drm-next-5.19-2022-05-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-next 2022-05-19 14:09:54 +10:00
kfd_process.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_process_queue_manager.c drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
kfd_queue.c drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_smi_events.c drm/amdkfd: Create file descriptor after client is added to smi_clients list 2022-04-06 12:02:57 -04:00
kfd_smi_events.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
kfd_svm.c drm/amdkfd: Fix partial migration bugs 2022-06-03 16:43:22 -04:00
kfd_svm.h drm/amdkfd: Add SVM range mapped_to_gpu flag 2022-04-26 11:42:44 -04:00
kfd_topology.c drm/amdkfd: simplify cpu hive assignment 2022-05-26 14:56:31 -04:00
kfd_topology.h drm/amdkfd: update SPDX license header 2022-02-14 15:08:40 -05:00
Makefile drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00
soc15_int.h drm/amdkfd: Add KFD support for soc21 v3 2022-05-04 10:43:54 -04:00