amdgpu_xcp_init identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h, line 164 (as a prototype)

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c, line 142 (as a function)

Referenced in 5 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c gfx_v9_4_3_cp_resume() -> amdgpu_xcp_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	xcp_mgr	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	xcp_mgr->funcs	0,4096-ptr_max
PARAM_VALUE	1	num_xcps	0-16
PARAM_VALUE	2	mode	(-128)-(-2),0-127
CAPPED_DATA	2	mode	1
DATA_SOURCE	2	mode	r amdgpu_xcp_query_partition_mode

drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c aqua_vanjaram_switch_partition_mode() -> amdgpu_xcp_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	xcp_mgr	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.funcs	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.funcs->switch_partition_mode	0,7464920116160364544
PARAM_VALUE	0	xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	0	xcp_mgr->adev->gmc.gmc_funcs	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gmc.gmc_funcs->query_mem_partition_mode	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reset_domain	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	xcp_mgr->funcs	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->funcs->switch_partition_mode	3403075751467401216,8934298401349943296
PARAM_VALUE	0	xcp_mgr->mode	(-2)
PARAM_VALUE	0	xcp_mgr->xcp_lock.dep_map->name	0-255
PARAM_VALUE	0	xcp_mgr->xcp_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	xcp_mgr->xcp_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	xcp_mgr->xcp_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	xcp_mgr->xcp_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	xcp_mgr->xcp_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	xcp_mgr->xcp_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	*xcp_mgr->adev->kfd.dev->ih_wq->lockdep_map->name	0-255
PARAM_VALUE	0	*xcp_mgr->adev->kfd.dev->ih_wq->rescuer->task->delays->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*xcp_mgr->adev->kfd.dev->ih_wq->rescuer->task->pi_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	num_xcps	0-16
PARAM_VALUE	2	mode	0-4
DATA_SOURCE	0	xcp_mgr	$0
DATA_SOURCE	2	mode	$1 [m]
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&xcp_mgr->xcp_lock
TYPE_LOCK		(struct amdgpu_xcp_mgr)->xcp_lock

3d756af95eb3bd31 gfx_v12_1_cp_resume() -> amdgpu_xcp_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	xcp_mgr	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	xcp_mgr->funcs	0,4096-ptr_max
PARAM_VALUE	1	num_xcps	0-16
PARAM_VALUE	2	mode	(-128)-(-2),0-127
CAPPED_DATA	2	mode	1
DATA_SOURCE	2	mode	r amdgpu_xcp_query_partition_mode

drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c amdgpu_xcp_mgr_init() -> amdgpu_xcp_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	xcp_mgr	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->accel_working	0
PARAM_VALUE	0	xcp_mgr->adev->asic_type	19-u16max
PARAM_VALUE	0	xcp_mgr->adev->benchmark_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->compute_timeout	0-536870912,4611686018427387902,s64max
PARAM_VALUE	0	xcp_mgr->adev->debug_disable_ce_logs	1
PARAM_VALUE	0	xcp_mgr->adev->debug_disable_gpu_ring_reset	1
PARAM_VALUE	0	xcp_mgr->adev->debug_disable_soft_recovery	1
PARAM_VALUE	0	xcp_mgr->adev->debug_enable_ce_cs	1
PARAM_VALUE	0	xcp_mgr->adev->debug_exp_resets	1
PARAM_VALUE	0	xcp_mgr->adev->debug_hibernation_thaw_resume_gpu	1
PARAM_VALUE	0	xcp_mgr->adev->debug_largebar	1
PARAM_VALUE	0	xcp_mgr->adev->debug_use_vram_fw_buf	1
PARAM_VALUE	0	xcp_mgr->adev->debug_vm	1
PARAM_VALUE	0	xcp_mgr->adev->debug_vm_userptr	1
PARAM_VALUE	0	xcp_mgr->adev->dev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->enforce_isolation_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->firmware.load_type	0-3
PARAM_VALUE	0	xcp_mgr->adev->firmware.mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->flags	0-u32max
PARAM_VALUE	0	xcp_mgr->adev->gang_submit	7374952732141793280
PARAM_VALUE	0	xcp_mgr->adev->gfx.gfx_off_entrycount	0
PARAM_VALUE	0	xcp_mgr->adev->gfx.gfx_off_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.gfx_off_req_count	1
PARAM_VALUE	0	xcp_mgr->adev->gfx.gfx_off_residency	0
PARAM_VALUE	0	xcp_mgr->adev->gfx.gpu_clock_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.partition_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.pipe_reserve_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.reset_sem_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.rlc.reg_funcs	4530242029980450816
PARAM_VALUE	0	xcp_mgr->adev->gfx.userq_sch_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.workload_profile_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx_timeout	0-536870912,4611686018427387902,s64max
PARAM_VALUE	0	xcp_mgr->adev->gmc.gart_size	536870912
PARAM_VALUE	0	xcp_mgr->adev->gmc.gmc_funcs	0
PARAM_VALUE	0	xcp_mgr->adev->grbm_idx_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->harvest_ip_mask	0,3-4,7
PARAM_VALUE	0	xcp_mgr->adev->init_lvl	1988795180910964736,2137031549380030464,7132701583965396992
PARAM_VALUE	0	xcp_mgr->adev->mman.buffer_funcs	0
PARAM_VALUE	0	xcp_mgr->adev->mn_lock.first_waiter	0
PARAM_VALUE	0	xcp_mgr->adev->mn_lock.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->mn_lock.osq.tail.counter	0
PARAM_VALUE	0	xcp_mgr->adev->mn_lock.owner.counter	0
PARAM_VALUE	0	xcp_mgr->adev->mode_info.num_crtc	1-6
PARAM_VALUE	0	xcp_mgr->adev->notifier_lock.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->num_rings	0
PARAM_VALUE	0	xcp_mgr->adev->pdev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->pm.mutex.first_waiter	0
PARAM_VALUE	0	xcp_mgr->adev->pm.mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->pm.mutex.owner.counter	0
PARAM_VALUE	0	xcp_mgr->adev->pm.od_kobj_list.next	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->pm.od_kobj_list.prev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->pm.pcie_gen_mask	1-u32max
PARAM_VALUE	0	xcp_mgr->adev->pm.pcie_mlw_mask	1-u32max
PARAM_VALUE	0	xcp_mgr->adev->pm.smu_prv_buffer_size	0,268435456-536870912,1073741824,2147483648
PARAM_VALUE	0	xcp_mgr->adev->pm.stable_pstate_ctx_lock.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->psp.mutex.first_waiter	0
PARAM_VALUE	0	xcp_mgr->adev->psp.mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->psp.mutex.owner.counter	0
PARAM_VALUE	0	xcp_mgr->adev->psp.ptl.mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->ram_is_direct_mapped	1
PARAM_VALUE	0	xcp_mgr->adev->ras_list.next	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->ras_list.prev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reg.audio_endpt.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.audio_endpt.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.didt.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.didt.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.gc_cac.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.gc_cac.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.port_rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.port_wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.rreg64	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.rreg64_ext	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.rreg_ext	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.wreg64	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.wreg64_ext	0
PARAM_VALUE	0	xcp_mgr->adev->reg.pcie.wreg_ext	0
PARAM_VALUE	0	xcp_mgr->adev->reg.se_cac.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.se_cac.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.smc.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.smc.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.uvd_ctx.rreg	0
PARAM_VALUE	0	xcp_mgr->adev->reg.uvd_ctx.wreg	0
PARAM_VALUE	0	xcp_mgr->adev->reset_domain	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reset_list.next	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reset_list.prev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->rmmio	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->sdma.num_inst_per_aid	2,4
PARAM_VALUE	0	xcp_mgr->adev->sdma.num_inst_per_xcc	2,4
PARAM_VALUE	0	xcp_mgr->adev->sdma_timeout	0-536870912,4611686018427387902,s64max
PARAM_VALUE	0	xcp_mgr->adev->shutdown	0
PARAM_VALUE	0	xcp_mgr->adev->srbm_mutex.first_waiter	0
PARAM_VALUE	0	xcp_mgr->adev->srbm_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->srbm_mutex.owner.counter	0
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_enabled.counter	1
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_rs.burst	1
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_rs.flags	1
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_rs.interval	14750
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_rs.lock.magic	3735899821
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_rs.lock.owner	(-1)
PARAM_VALUE	0	xcp_mgr->adev->throttling_logging_rs.lock.owner_cpu	u32max
PARAM_VALUE	0	xcp_mgr->adev->usec_timeout	100000,1000000
PARAM_VALUE	0	xcp_mgr->adev->userq_doorbell_xa.xa_flags	1
PARAM_VALUE	0	xcp_mgr->adev->vcn.workload_profile_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->video_timeout	0-536870912,4611686018427387902,s64max
PARAM_VALUE	0	xcp_mgr->adev->virt.access_req_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->virt.access_req_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	xcp_mgr->adev->virt.ops	457915544896790528,3983718684652769280,8122513010909896704
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.cper_rptr	0
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_chk_criti_rs.burst	1
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_chk_criti_rs.flags	1
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_chk_criti_rs.interval	1250
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_chk_criti_rs.lock.magic	3735899821
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_chk_criti_rs.lock.owner	(-1)
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_chk_criti_rs.lock.owner_cpu	u32max
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_cper_dump_rs.burst	1
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_cper_dump_rs.flags	1
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_cper_dump_rs.interval	1250
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_cper_dump_rs.lock.magic	3735899821
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_cper_dump_rs.lock.owner	(-1)
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_cper_dump_rs.lock.owner_cpu	u32max
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_error_cnt_rs.burst	1
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_error_cnt_rs.flags	1
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_error_cnt_rs.interval	1250
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_error_cnt_rs.lock.magic	3735899821
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_error_cnt_rs.lock.owner	(-1)
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_error_cnt_rs.lock.owner_cpu	u32max
PARAM_VALUE	0	xcp_mgr->adev->virt.ras.ras_telemetry_mutex.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->virt.req_init_data_ver	0-2
PARAM_VALUE	0	xcp_mgr->adev->virt.vf_errors.lock.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->vm_manager.vm_pte_funcs	0
PARAM_VALUE	0	xcp_mgr->funcs	1439557118434271232,2310569883777523712
PARAM_VALUE	0	xcp_mgr->funcs->get_ip_details	3956619961752997888,6030325810753572864
PARAM_VALUE	0	xcp_mgr->funcs->switch_partition_mode	0,3403075751467401216,8934298401349943296
PARAM_VALUE	0	xcp_mgr->xcp_lock.dep_map->name	0-255
PARAM_VALUE	0	xcp_mgr->xcp_lock.first_waiter	0
PARAM_VALUE	0	xcp_mgr->xcp_lock.magic	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->xcp_lock.osq.tail.counter	0
PARAM_VALUE	0	xcp_mgr->xcp_lock.owner.counter	0
PARAM_VALUE	1	num_xcps	1
BUF_SIZE	0	xcp_mgr	128264
DATA_SOURCE	0	xcp_mgr	r _kzalloc_noprof
DATA_SOURCE	1	num_xcps	$2
DATA_SOURCE	2	mode	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	xcp_mgr->adev->discovery.debugfs_blob.size	1-4000000
HOST_DATA	0	xcp_mgr->adev->discovery.offset	0-u64max
HOST_DATA	0	xcp_mgr->adev->discovery.size	1-u32max
HOST_DATA	0	xcp_mgr->adev->virt.fw_reserve.checksum_key	0-u32max
HOST_DATA	0	xcp_mgr->adev->virt.init_data_header.offset	0-u32max
HOST_DATA	0	xcp_mgr->adev->virt.init_data_header.size_kb	0-u32max
NO_OVERFLOW_SIMPLE	0	xcp_mgr->adev->rmmio_size

drivers/gpu/drm/amd/amdgpu/soc_v1_0.c soc_v1_0_switch_partition_mode() -> amdgpu_xcp_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	xcp_mgr	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.imu.funcs	0,4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->gfx.imu.funcs->switch_compute_partition	0,4685992232287051776
PARAM_VALUE	0	xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index	0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530,41630,41632-41633,41635,41637-41638,41694,41701,41717,41920,62460,65472
PARAM_VALUE	0	xcp_mgr->adev->gmc.num_mem_partitions	0-16
PARAM_VALUE	0	xcp_mgr->adev->reset_domain	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	xcp_mgr->adev->reset_domain->sem.first_waiter->type	0-1
PARAM_VALUE	0	xcp_mgr->funcs	4096-ptr_max
PARAM_VALUE	0	xcp_mgr->funcs->switch_partition_mode	3403075751467401216,8934298401349943296
PARAM_VALUE	0	xcp_mgr->mode	(-2)
PARAM_VALUE	0	xcp_mgr->xcp_lock.dep_map->name	0-255
PARAM_VALUE	0	xcp_mgr->xcp_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	xcp_mgr->xcp_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	xcp_mgr->xcp_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	xcp_mgr->xcp_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	xcp_mgr->xcp_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	xcp_mgr->xcp_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	*xcp_mgr->adev->kfd.dev->ih_wq->lockdep_map->name	0-255
PARAM_VALUE	0	*xcp_mgr->adev->kfd.dev->ih_wq->rescuer->task->delays->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*xcp_mgr->adev->kfd.dev->ih_wq->rescuer->task->pi_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	num_xcps	0-16
PARAM_VALUE	2	mode	0-4
CAPPED_DATA	0	xcp_mgr->adev->gmc.num_mem_partitions	1
DATA_SOURCE	0	xcp_mgr	$0
DATA_SOURCE	2	mode	$1 [m]
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	&xcp_mgr->xcp_lock
TYPE_LOCK		(struct amdgpu_xcp_mgr)->xcp_lock