linux_dsm_epyc7002/drivers/gpu/drm/amd/amdkfd
Philip Yang b3eca59d99 drm/amdkfd: queue kfd interrupt work to different CPU
Because queue_work schedule the work on the same CPU the interrupt
handler is running, if there are many interrupts pending, it takes
longer time for work queue to start, or even worse system will hang.

v2: queue work to same NUMA node for better cache locality
v3: handle cpumask_next wraparound case

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Eric Huang <JinhuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-12-18 16:09:05 -05:00
..
cik_event_interrupt.c drm/amdkfd: Eliminate get_atc_vmid_pasid_mapping_valid 2019-10-03 09:11:04 -05:00
cik_int.h
cik_regs.h
cwsr_trap_handler_gfx8.asm
cwsr_trap_handler_gfx9.asm
cwsr_trap_handler_gfx10.asm drm/amdkfd: Fix race in gfx10 context restore handler 2019-10-03 09:11:04 -05:00
cwsr_trap_handler.h drm/amdkfd: Fix race in gfx10 context restore handler 2019-10-03 09:11:04 -05:00
Kconfig drm/amdgpu: fix license on Kconfig and Makefiles 2019-12-11 15:22:08 -05:00
kfd_chardev.c Merge tag 'drm-next-5.6-2019-12-11' of git://people.freedesktop.org/~agd5f/linux into drm-next 2019-12-17 18:47:46 +01:00
kfd_crat.c drm/amdkfd: bug fix for out of bounds mem on gpu cache filling info 2019-10-30 11:06:51 -04:00
kfd_crat.h
kfd_dbgdev.c drm/amdkfd: Eliminate unnecessary kernel queue function pointers 2019-12-05 16:24:36 -05:00
kfd_dbgdev.h
kfd_dbgmgr.c drm/amdkfd: Use hex print format for pasid 2019-10-03 09:11:03 -05:00
kfd_dbgmgr.h
kfd_debugfs.c
kfd_device_queue_manager_cik.c
kfd_device_queue_manager_v9.c
kfd_device_queue_manager_v10.c
kfd_device_queue_manager_vi.c
kfd_device_queue_manager.c drm/amdkfd: Delete KFD_MQD_TYPE_COMPUTE 2019-11-22 14:27:11 -05:00
kfd_device_queue_manager.h drm/amdkfd: don't use dqm lock during device reset/suspend/resume 2019-10-25 16:50:10 -04:00
kfd_device.c drm/amdkfd: queue kfd interrupt work to different CPU 2019-12-18 16:09:05 -05:00
kfd_doorbell.c drm/amdkfd: Use better name to indicate the offset is in dwords 2019-11-13 15:29:45 -05:00
kfd_events.c drm/amdkfd: Simplify the mmap offset related bit operations 2019-11-13 15:29:45 -05:00
kfd_events.h
kfd_flat_memory.c drm/amdkfd: Check against device cgroup 2019-10-07 15:11:38 -05:00
kfd_int_process_v9.c drm/amdkfd: Query vmid pasid mapping through stored info for non HWS 2019-10-03 09:11:03 -05:00
kfd_interrupt.c drm/amdkfd: fix a potential NULL pointer dereference (v2) 2019-10-03 09:11:00 -05:00
kfd_iommu.c drm/amdkfd: remove set but not used variable 'top_dev' 2019-11-19 10:12:51 -05:00
kfd_iommu.h
kfd_kernel_queue.c drm/amdkfd: Eliminate unnecessary kernel queue function pointers 2019-12-05 16:24:36 -05:00
kfd_kernel_queue.h drm/amdkfd: Eliminate unnecessary kernel queue function pointers 2019-12-05 16:24:36 -05:00
kfd_module.c drm/amdkfd: add missing void argument to function kgd2kfd_init 2019-10-07 15:10:26 -05:00
kfd_mqd_manager_cik.c drm/amdkfd: DIQ should not use HIQ way to allocate memory 2019-11-22 14:27:11 -05:00
kfd_mqd_manager_v9.c drm/amdkfd: Remove duplicate functions update_mqd_hiq() 2019-11-22 14:27:11 -05:00
kfd_mqd_manager_v10.c drm/amdkfd: Remove duplicate functions update_mqd_hiq() 2019-11-22 14:27:11 -05:00
kfd_mqd_manager_vi.c drm/amdkfd: Remove duplicate functions update_mqd_hiq() 2019-11-22 14:27:11 -05:00
kfd_mqd_manager.c
kfd_mqd_manager.h
kfd_packet_manager_v9.c drm/amdkfd: Rename kfd_kernel_queue_*.c to kfd_packet_manager_*.c 2019-11-19 09:47:23 -05:00
kfd_packet_manager_vi.c drm/amdkfd: Rename kfd_kernel_queue_*.c to kfd_packet_manager_*.c 2019-11-19 09:47:23 -05:00
kfd_packet_manager.c drm/amdkfd: Eliminate unnecessary kernel queue function pointers 2019-12-05 16:24:36 -05:00
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 drm/amdkfd: Delete KFD_MQD_TYPE_COMPUTE 2019-11-22 14:27:11 -05:00
kfd_process_queue_manager.c drm/amdkfd: Rename create_cp_queue() to init_user_queue() 2019-11-13 15:29:45 -05:00
kfd_process.c drm/amdkfd: Simplify the mmap offset related bit operations 2019-11-13 15:29:45 -05:00
kfd_queue.c
kfd_topology.c drm/amdkfd: Check against device cgroup 2019-10-07 15:11:38 -05:00
kfd_topology.h drm/amdkfd: Store kfd_dev in iolink and cache properties 2019-10-03 09:11:03 -05:00
Makefile drm/amdkfd: Rename kfd_kernel_queue_*.c to kfd_packet_manager_*.c 2019-11-19 09:47:23 -05:00
soc15_int.h