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linux/drivers/gpu/drm/amd/amdkfd
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Tao Zhou b6485bed40 drm/amdkfd: reset queue which consumes RAS poison (v2) 
CP supports unmap queue with reset mode which only destroys specific queue without affecting others.
Replacing whole gpu reset with reset queue mode for RAS poison consumption
saves much time, and we can also fallback to gpu reset solution if reset
queue fails.

v2: Return directly if process is NULL;
    Reset queue solution is not applicable to SDMA, fallback to legacy
way;
    Call kfd_unref_process after lookup process.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-28 16:02:59 -05:00
..
cik_event_interrupt.c drm/amdkfd: replace asic_family with asic_type 2021-11-17 17:10:01 -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: Fix saving the ACC vgprs for Aldebaran 2021-03-23 22:56:55 -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: Fix saving the ACC vgprs for Aldebaran 2021-03-23 22:56:55 -04:00
cwsr_trap_handler_gfx10.asm drm/amdkfd: Fix spurious debug exception on gfx10 2020-08-10 17:26:51 -04:00
Kconfig drm/amdkfd: Add CONFIG_HSA_AMD_SVM 2021-04-20 21:50:35 -04:00
kfd_chardev.c drm/amdkfd: replace asic_family with asic_type 2021-11-17 17:10:01 -05:00
kfd_crat.c drm/amdkfd: replace asic_family with asic_type 2021-11-17 17:10:01 -05:00
kfd_crat.h drm/amdkfd: Adjust weight to represent num_hops info when report xgmi iolink 2019-05-24 12:20:48 -05:00
kfd_dbgdev.c drm/amdkfd: replace kgd_dev in various kfd2kgd funcs 2021-11-17 16:58:01 -05:00
kfd_dbgdev.h drm/amdkfd: Clean up reference of radeon 2018-07-11 22:33:08 -04:00
kfd_dbgmgr.c drm/amdkfd: Use hex print format for pasid 2019-10-03 09:11:03 -05:00
kfd_dbgmgr.h drm, iommu: Change type of pasid to u32 2020-09-17 19:21:16 +02:00
kfd_debugfs.c drm/amdkfd: Fix cat debugfs hang_hws file causes system crash bug 2021-04-09 16:42:11 -04:00
kfd_device.c drm/amdgpu: disable default navi2x co-op kernel support 2021-12-13 16:32:35 -05:00
kfd_device_queue_manager.c drm/amdkfd: add reset queue function for RAS poison (v2) 2021-12-28 16:02:47 -05:00
kfd_device_queue_manager.h drm/amdkfd: add reset queue function for RAS poison (v2) 2021-12-28 16:02:47 -05:00
kfd_device_queue_manager_cik.c drm/amdkfd: Introduce asic-specific mqd_manager_init function 2019-05-24 12:21:02 -05:00
kfd_device_queue_manager_v9.c drm/amdkfd: convert misc checks to IP version checking 2021-11-17 17:09:46 -05:00
kfd_device_queue_manager_v10.c drm/amdkfd: Use same SQ prefetch setting as amdgpu 2020-10-21 23:06:07 -04:00
kfd_device_queue_manager_vi.c drm/amdkfd: Introduce asic-specific mqd_manager_init function 2019-05-24 12:21:02 -05:00
kfd_doorbell.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_events.c drm/amdkfd: convert misc checks to IP version checking 2021-11-17 17:09:46 -05:00
kfd_events.h drm, iommu: Change type of pasid to u32 2020-09-17 19:21:16 +02:00
kfd_flat_memory.c drm/amdkfd: replace asic_family with asic_type 2021-11-17 17:10:01 -05:00
kfd_int_process_v9.c drm/amdkfd: reset queue which consumes RAS poison (v2) 2021-12-28 16:02:59 -05:00
kfd_interrupt.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_iommu.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_iommu.h drm/amdkfd: fix build error with AMD_IOMMU_V2=m 2021-03-23 23:28:11 -04:00
kfd_kernel_queue.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_kernel_queue.h drm/amdkfd: Eliminate unnecessary kernel queue function pointers 2019-12-05 16:24:36 -05:00
kfd_migrate.c drm/amdkfd: fix svm_bo release invalid wait context warning 2021-12-16 13:43:46 -05:00
kfd_migrate.h drm/amdkfd: fix svm_migrate_fini warning 2021-09-23 16:34:57 -04:00
kfd_module.c drm/amdgpu: Fix handling of KFD initialization failures 2020-09-22 12:24:11 -04:00
kfd_mqd_manager.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_mqd_manager.h drm/amdkfd: Add an optional argument into update queue operation(v2) 2021-10-28 14:26:13 -04:00
kfd_mqd_manager_cik.c drm/amdkfd: replace kgd_dev in hqd/mqd kfd2kgd funcs 2021-11-17 16:58:01 -05:00
kfd_mqd_manager_v9.c drm/amdkfd: replace kgd_dev in various amgpu_amdkfd funcs 2021-11-17 16:58:01 -05:00
kfd_mqd_manager_v10.c drm/amdkfd: replace kgd_dev in hqd/mqd kfd2kgd funcs 2021-11-17 16:58:01 -05:00
kfd_mqd_manager_vi.c drm/amdkfd: replace kgd_dev in hqd/mqd kfd2kgd funcs 2021-11-17 16:58:01 -05:00
kfd_packet_manager.c drm/amdkfd: replace asic_family with asic_type 2021-11-17 17:10:01 -05:00
kfd_packet_manager_v9.c drm/amdkfd: add per-vmid-debug map_process_support 2021-04-23 17:16:05 -04:00
kfd_packet_manager_vi.c drm/amdkfd: fix function scopes 2021-12-13 16:32:34 -05:00
kfd_pasid.c drm, iommu: Change type of pasid to u32 2020-09-17 19:21:16 +02:00
kfd_pm4_headers.h drm/amdkfd: Update PM4 packet headers 2017-08-15 23:00:15 -04:00
kfd_pm4_headers_ai.h drm/amdkfd: Support bigger gds size 2019-07-18 14:18:03 -05:00
kfd_pm4_headers_aldebaran.h drm/amdkfd: add per-vmid-debug map_process_support 2021-04-23 17:16:05 -04:00
kfd_pm4_headers_diq.h drm/amdkfd: Add skeleton H/W debugger module support 2015-06-03 11:32:28 +03:00
kfd_pm4_headers_vi.h drm/amdkfd: Delete alloc_format field from map_queue struct 2019-05-24 12:21:03 -05:00
kfd_pm4_opcodes.h amdkfd: Add kernel queue module 2014-07-17 00:45:35 +03:00
kfd_priv.h drm/amdkfd: reset queue which consumes RAS poison (v2) 2021-12-28 16:02:59 -05:00
kfd_process.c drm/amd: fix improper docstring syntax 2021-12-13 16:32:34 -05:00
kfd_process_queue_manager.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_queue.c drm/amdkfd: use %px to print user space address instead of %p 2018-05-01 17:56:04 -04:00
kfd_smi_events.c drm/amdkfd: replace/remove remaining kgd_dev references 2021-11-17 16:58:02 -05:00
kfd_smi_events.h drm/amdkfd: Update SMI throttle event bitmask 2021-07-23 10:08:00 -04:00
kfd_svm.c drm/amdkfd: use max() and min() to make code cleaner 2021-12-16 14:08:20 -05:00
kfd_svm.h drm/amdkfd: fix svm_bo release invalid wait context warning 2021-12-16 13:43:46 -05:00
kfd_topology.c drm/amdkfd: add kfd_device_info_init function 2021-12-01 16:15:37 -05:00
kfd_topology.h drm/amdkfd: Add sysfs bitfields and enums to uAPI 2021-11-17 16:58:03 -05:00
Makefile drm/amdkfd: Add CONFIG_HSA_AMD_SVM 2021-04-20 21:50:35 -04:00
soc15_int.h drm/amdkfd: add sdma poison consumption handling 2021-06-07 14:57:24 -04:00