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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/scsi/hisi_sas/hisi_sas_v2_hw.c phy_down_v2_hw() -> hisi_sas_phy_down()

Type Parameter Key Value
PARAM_VALUE 0 hisi_hba 4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->class 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->phy 4096-ptr_max
PARAM_VALUE 1 phy_no 0-s32max
PARAM_VALUE 2 rdy 0-1
PARAM_VALUE 3 gfp_flags 2080
DATA_SOURCE 0 hisi_hba $1
DATA_SOURCE 1 phy_no $0
FUZZY_MAX 1 phy_no 0
FUZZY_MAX 2 rdy 1
HARD_MAX 2 rdy 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq

drivers/scsi/hisi_sas/hisi_sas_main.c hisi_sas_debug_I_T_nexus_reset() -> hisi_sas_phy_down()

Type Parameter Key Value
PARAM_VALUE 0 hisi_hba->sha.sas_phy 4096-ptr_max
PARAM_VALUE 2 rdy 0
PARAM_VALUE 3 gfp_flags 3264
BUF_SIZE 0 hisi_hba 64,19840,57064,65584
BUF_SIZE 0 hisi_hba 64,19840,57064,65584
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 phy_no unit_array_size

drivers/scsi/hisi_sas/hisi_sas_main.c hisi_sas_rescan_topology() -> hisi_sas_phy_down()

Type Parameter Key Value
PARAM_VALUE 0 hisi_hba 4096-ptr_max
PARAM_VALUE 0 hisi_hba->hw 4096-ptr_max
PARAM_VALUE 0 hisi_hba->hw->complete_hdr_size 4,16
PARAM_VALUE 0 hisi_hba->hw->get_phys_state 4096-ptr_max
PARAM_VALUE 0 hisi_hba->hw->sht 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->hw->soft_reset 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->initial_fis->fis._r_a 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis._r_b 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis._r_c 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis._r_d 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.device 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.error 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.fis_type 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.flags 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.lbah 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.lbah_exp 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.lbal 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.lbal_exp 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.lbam 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.lbam_exp 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.sector_count 0
PARAM_VALUE 0 hisi_hba->initial_fis->fis.status 0
PARAM_VALUE 0 hisi_hba->iost->qw0 0
PARAM_VALUE 0 hisi_hba->iost->qw1 0
PARAM_VALUE 0 hisi_hba->iost->qw2 0
PARAM_VALUE 0 hisi_hba->iost->qw3 0
PARAM_VALUE 0 hisi_hba->n_phy 1-s32max
PARAM_VALUE 0 hisi_hba->phy 4096-ptr_max
PARAM_VALUE 0 hisi_hba->sem.first_waiter->up 1
PARAM_VALUE 0 hisi_hba->sem.last_holder 0
PARAM_VALUE 0 hisi_hba->sem.lock.dep_map->name 0-255
PARAM_VALUE 0 hisi_hba->sem.lock.owner (-1)
PARAM_VALUE 0 hisi_hba->sem.lock.owner_cpu u32max
PARAM_VALUE 0 hisi_hba->shost->host_lock 4096-ptr_max
PARAM_VALUE 0 hisi_hba->shost->host_lock->rlock.dep_map->name 0-255
PARAM_VALUE 0 hisi_hba->shost->host_self_blocked 0
PARAM_VALUE 1 phy_no 0-s32max
PARAM_VALUE 2 rdy 0
PARAM_VALUE 3 gfp_flags 3264
BUF_SIZE 0 hisi_hba (-1),64,19840,57064,65584
BUF_SIZE 0 hisi_hba (-1),64,19840,57064,65584
CAPPED_DATA 0 hisi_hba->n_phy 1
CAPPED_DATA 0 hisi_hba->queue_count 1
CAPPED_DATA 1 phy_no 1
DATA_SOURCE 0 hisi_hba $0
PARAM_COMPARE 0 hisi_hba->n_phy > $1
PARAM_COMPARE 1 phy_no < $0->n_phy
CONSTRAINT 1 phy_no <2045
MEM_ZERO 0 hisi_hba->breakpoint
MEM_ZERO 0 hisi_hba->initial_fis
MEM_ZERO 0 hisi_hba->iost
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 hisi_hba->phy_state 0-u32max
UNITS 1 phy_no unit_array_size

drivers/scsi/hisi_sas/hisi_sas_v1_hw.c int_abnormal_v1_hw() -> hisi_sas_phy_down()

Type Parameter Key Value
PARAM_VALUE 0 hisi_hba 4096-ptr_max
PARAM_VALUE 2 rdy 0-1
PARAM_VALUE 3 gfp_flags 2080
FUZZY_MAX 2 rdy 1
HARD_MAX 2 rdy 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 phy_no unit_array_size
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c phy_down_v3_hw() -> hisi_sas_phy_down()

Type Parameter Key Value
PARAM_VALUE 0 hisi_hba 4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->bus 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->class 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->driver 0,4096-ptr_max
PARAM_VALUE 0 hisi_hba->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 hisi_hba->phy 4096-ptr_max
PARAM_VALUE 1 phy_no 0-s32max
PARAM_VALUE 2 rdy 0-1
PARAM_VALUE 3 gfp_flags 2080
DATA_SOURCE 0 hisi_hba $1
DATA_SOURCE 1 phy_no $0
FUZZY_MAX 1 phy_no 0
FUZZY_MAX 2 rdy 1
HARD_MAX 2 rdy 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq