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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hiq_mqd_load() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 0 adev->gfx.kiq 4096-ptr_max
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $2
DATA_SOURCE 2 queue_id $3
DATA_SOURCE 3 inst $5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &p->mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hqd_destroy() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->reset_domain 4096-ptr_max
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $4
DATA_SOURCE 2 queue_id $5
DATA_SOURCE 3 inst $6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &kq->dev->adev->reset_domain->sem
HALF_LOCKED2 &p->mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hqd_dump() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $1
DATA_SOURCE 2 queue_id $2
DATA_SOURCE 3 inst $5
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hqd_get_pq_addr() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->mes.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 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 0 adev->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
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $1
DATA_SOURCE 2 queue_id $2
DATA_SOURCE 3 inst $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dqm->lock_hidden
HALF_LOCKED2 &dqm->dev->adev->reset_domain->sem
HALF_LOCKED2 &target->mutex
TYPE_LOCK (struct amdgpu_reset_domain)->sem
TYPE_LOCK (struct device_queue_manager)->lock_hidden

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hqd_is_occupied() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 3 inst 0
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $2
DATA_SOURCE 2 queue_id $3
DATA_SOURCE 3 inst $4
NOCHECK_CALL

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hqd_load() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 0 adev->mes.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 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 0 adev->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
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $2
DATA_SOURCE 2 queue_id $3
DATA_SOURCE 3 inst $8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &p->mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c kgd_gfx_v9_hqd_reset() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 0 adev 4096-ptr_max
PARAM_VALUE 0 adev->gfx.rlc.cs_data->section->reg_count 0-6,8,11,34,55-56,66,98-99,155,157-158,203,212,215,233,272,274
PARAM_VALUE 0 adev->gfx.rlc.cs_data->section->reg_index 0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530
PARAM_VALUE 0 adev->mes.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 adev->psp.ras_context.ras->eeprom_control.ras_info_offset 20
PARAM_VALUE 0 adev->psp.ras_context.ras->eeprom_control.ras_max_record_count 10911,10921
PARAM_VALUE 0 adev->psp.ras_context.ras->eeprom_control.ras_record_offset 20,276
PARAM_VALUE 0 adev->psp.ras_context.ras->umc_ecc.record_ce_addr_supported 1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 0 adev->xcp_mgr->adev->gfx.rlc.cs_data->section->reg_index 0,4,40960,41022,41164,41174,41176,41179,41461,41471-41472,41530
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $1
DATA_SOURCE 2 queue_id $2
DATA_SOURCE 3 inst $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &dqm->lock_hidden
HALF_LOCKED2 &dqm->dev->adev->reset_domain->sem
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &target->mutex
TYPE_LOCK (struct amdgpu_reset_domain)->sem
TYPE_LOCK (struct device_queue_manager)->lock_hidden

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gc_9_4_3.c kgd_gfx_v9_4_3_hqd_load() -> kgd_gfx_v9_acquire_queue()

Type Parameter Key Value
PARAM_VALUE 0 adev->mes.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 adev->reset_domain->sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 adev->reset_domain->sem.first_waiter->type 0-1
PARAM_VALUE 0 adev->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
DATA_SOURCE 0 adev $0
DATA_SOURCE 1 pipe_id $2
DATA_SOURCE 2 queue_id $3
DATA_SOURCE 3 inst $8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dqm->lock_hidden
HALF_LOCKED2 &p->mutex