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Searched refs:cstat (Results 1 – 25 of 25) sorted by relevance

/linux/drivers/tty/serial/
H A Dbcm63xx_uart.c237 unsigned int iestat, c, cstat; in bcm_uart_do_rx() local
260 cstat = c = bcm_uart_readl(port, UART_FIFO_REG); in bcm_uart_do_rx()
265 if (unlikely((cstat & UART_FIFO_ANYERR_MASK))) { in bcm_uart_do_rx()
267 if (cstat & UART_FIFO_BRKDET_MASK) { in bcm_uart_do_rx()
273 if (cstat & UART_FIFO_PARERR_MASK) in bcm_uart_do_rx()
275 if (cstat & UART_FIFO_FRAMEERR_MASK) in bcm_uart_do_rx()
279 cstat &= port->read_status_mask; in bcm_uart_do_rx()
280 if (cstat & UART_FIFO_BRKDET_MASK) in bcm_uart_do_rx()
282 if (cstat & UART_FIFO_FRAMEERR_MASK) in bcm_uart_do_rx()
284 if (cstat & UART_FIFO_PARERR_MASK) in bcm_uart_do_rx()
[all …]
/linux/arch/s390/include/asm/
H A Dscsw.h59 __u32 cstat : 8; member
99 u32 cstat:8; member
131 u32 cstat:8; member
381 return scsw->tm.cstat; in scsw_cstat()
383 return scsw->cmd.cstat; in scsw_cstat()
844 return (scsw->tm.cstat & (SCHN_STAT_PROG_CHECK | in scsw_tm_is_valid_schxs()
/linux/drivers/s390/cio/
H A Dqdio_main.c702 unsigned long intparm, int cstat, in qdio_handle_activate_check() argument
709 DBF_ERROR("ds: %2x cs:%2x", dstat, cstat); in qdio_handle_activate_check()
725 static int qdio_establish_handle_irq(struct qdio_irq *irq_ptr, int cstat, in qdio_establish_handle_irq() argument
730 if (cstat) in qdio_establish_handle_irq()
743 DBF_ERROR("ds: %2x cs:%2x", dstat, cstat); in qdio_establish_handle_irq()
754 int cstat, dstat, rc, dcc; in qdio_int_handler() local
772 cstat = irb->scsw.cmd.cstat; in qdio_int_handler()
779 rc = qdio_establish_handle_irq(irq_ptr, cstat, dstat, dcc); in qdio_int_handler()
786 if (cstat & SCHN_STAT_PCI) { in qdio_int_handler()
790 if (cstat || dstat) in qdio_int_handler()
[all …]
H A Ddevice_pgid.c97 if (status == IO_STATUS_ERROR && irb->scsw.cmd.cstat == 0) in nop_filter()
H A Dchsc_sch.c269 request->irb.scsw.cmd.cstat &= ~SCHN_STAT_CHAIN_CHECK; in chsc_examine_irb()
/linux/arch/mips/sgi-ip22/
H A Dip22-berr.c33 cpu_err_stat = sgimc->cstat; in save_and_clear_buserr()
39 sgimc->cstat = sgimc->gstat = 0; in save_and_clear_buserr()
H A Dip22-mc.c103 sgimc->cstat = sgimc->gstat = 0; in sgimc_init()
H A Dip28-berr.c127 cpu_err_stat = sgimc->cstat; in save_and_clear_buserr()
167 sgimc->cstat = sgimc->gstat = 0; in save_and_clear_buserr()
/linux/drivers/s390/char/
H A Dcon3215.c352 int cstat, dstat; in raw3215_irq() local
358 cstat = irb->scsw.cmd.cstat; in raw3215_irq()
360 if (cstat != 0) in raw3215_irq()
367 if (cstat != 0) in raw3215_irq()
H A Dvmur.c306 intparm, irb->scsw.cmd.cstat, irb->scsw.cmd.dstat, in ur_int_handler()
H A Dtape_core.c904 irb->scsw.cmd.dstat, irb->scsw.cmd.cstat); in tape_dump_sense_dbf()
/linux/drivers/scsi/lpfc/
H A Dlpfc_nvme.c1210 struct lpfc_fc4_ctrl_stat *cstat) in lpfc_nvme_prep_io_cmd() argument
1242 cstat->output_requests++; in lpfc_nvme_prep_io_cmd()
1259 cstat->input_requests++; in lpfc_nvme_prep_io_cmd()
1265 cstat->control_requests++; in lpfc_nvme_prep_io_cmd()
1529 struct lpfc_fc4_ctrl_stat *cstat; in lpfc_nvme_fcp_io_submit() local
1738 cstat = &phba->sli4_hba.hdwq[idx].nvme_cstat; in lpfc_nvme_fcp_io_submit()
1740 lpfc_nvme_prep_io_cmd(vport, lpfc_ncmd, ndlp, cstat); in lpfc_nvme_fcp_io_submit()
1792 cstat->output_requests--; in lpfc_nvme_fcp_io_submit()
1794 cstat->input_requests--; in lpfc_nvme_fcp_io_submit()
1796 cstat->control_requests--; in lpfc_nvme_fcp_io_submit()
H A Dlpfc_attr.c476 struct lpfc_fc4_ctrl_stat *cstat; in lpfc_nvme_info_show() local
780 cstat = &phba->sli4_hba.hdwq[i].nvme_cstat; in lpfc_nvme_info_show()
781 tot = cstat->io_cmpls; in lpfc_nvme_info_show()
783 data1 = cstat->input_requests; in lpfc_nvme_info_show()
784 data2 = cstat->output_requests; in lpfc_nvme_info_show()
785 data3 = cstat->control_requests; in lpfc_nvme_info_show()
843 struct lpfc_fc4_ctrl_stat *cstat; in lpfc_scsi_stat_show() local
858 cstat = &phba->sli4_hba.hdwq[i].scsi_cstat; in lpfc_scsi_stat_show()
859 tot = cstat->io_cmpls; in lpfc_scsi_stat_show()
861 data1 = cstat->input_requests; in lpfc_scsi_stat_show()
[all …]
H A Dlpfc_debugfs.c1040 struct lpfc_fc4_ctrl_stat *cstat; in lpfc_debugfs_nvmestat_data() local
1189 cstat = &phba->sli4_hba.hdwq[i].nvme_cstat; in lpfc_debugfs_nvmestat_data()
1190 tot = cstat->io_cmpls; in lpfc_debugfs_nvmestat_data()
1192 data1 = cstat->input_requests; in lpfc_debugfs_nvmestat_data()
1193 data2 = cstat->output_requests; in lpfc_debugfs_nvmestat_data()
1194 data3 = cstat->control_requests; in lpfc_debugfs_nvmestat_data()
1260 struct lpfc_fc4_ctrl_stat *cstat; in lpfc_debugfs_scsistat_data() local
1275 cstat = &phba->sli4_hba.hdwq[i].scsi_cstat; in lpfc_debugfs_scsistat_data()
1276 tot = cstat->io_cmpls; in lpfc_debugfs_scsistat_data()
1278 data1 = cstat->input_requests; in lpfc_debugfs_scsistat_data()
[all …]
/linux/drivers/s390/net/
H A Dctcm_main.c1153 int cstat; in ctcm_irq_handler() local
1164 cstat = irb->scsw.cmd.cstat; in ctcm_irq_handler()
1171 CTCM_FUNTAIL, dev_name(&cdev->dev), cstat, dstat); in ctcm_irq_handler()
1206 if (irb->scsw.cmd.cstat) { in ctcm_irq_handler()
1210 CTCM_FUNTAIL, dev->name, ch->id, cstat, dstat); in ctcm_irq_handler()
H A Dqeth_core_main.c1111 int dstat, cstat; in qeth_get_problem() local
1115 cstat = irb->scsw.cmd.cstat; in qeth_get_problem()
1118 if (cstat & (SCHN_STAT_CHN_CTRL_CHK | SCHN_STAT_INTF_CTRL_CHK | in qeth_get_problem()
1125 CCW_DEVID(cdev), dstat, cstat); in qeth_get_problem()
1202 int cstat, dstat; in qeth_irq() local
1264 cstat = irb->scsw.cmd.cstat; in qeth_irq()
1269 (cstat)) { in qeth_irq()
1275 CCW_DEVID(channel->ccwdev), cstat, in qeth_irq()
/linux/arch/mips/include/asm/sgi/
H A Dmc.h121 volatile u32 cstat; /* Status reg for CPU */ member
/linux/drivers/gpu/drm/bridge/
H A Dsil-sii8620.c1899 u8 cstat = sii8620_readb(ctx, REG_COC_STAT_0); in sii8620_irq_coc() local
1901 cstat &= BIT_COC_STAT_0_PLL_LOCKED | MSK_COC_STAT_0_FSM_STATE; in sii8620_irq_coc()
1902 if (cstat == (BIT_COC_STAT_0_PLL_LOCKED | 0x02)) { in sii8620_irq_coc()
1936 u8 cstat = sii8620_readb(ctx, REG_TMDS_CSTAT_P3); in sii8620_irq_scdt() local
1938 if (cstat & BIT_TMDS_CSTAT_P3_SCDT) in sii8620_irq_scdt()
/linux/drivers/scsi/aic7xxx/
H A Daic7xxx_core.c5856 cam_status cstat; in ahc_search_qinfifo() local
5861 cstat = ahc_get_transaction_status(scb); in ahc_search_qinfifo()
5862 if (cstat != CAM_REQ_CMP) in ahc_search_qinfifo()
5967 cam_status cstat; in ahc_search_qinfifo() local
5973 cstat = ahc_get_transaction_status(scb); in ahc_search_qinfifo()
5974 if (cstat != CAM_REQ_CMP) in ahc_search_qinfifo()
6074 cam_status cstat; in ahc_search_untagged_queues() local
6079 cstat = ahc_get_transaction_status(scb); in ahc_search_untagged_queues()
6080 if (cstat != CAM_REQ_CMP) in ahc_search_untagged_queues()
H A Daic79xx_core.c8088 cam_status cstat; in ahd_done_with_status() local
8093 cstat = ahd_get_transaction_status(scb); in ahd_done_with_status()
8094 if (cstat != CAM_REQ_CMP) in ahd_done_with_status()
/linux/mm/
H A Dmemcontrol.c4015 long *cstat; member
4039 v = READ_ONCE(ac->cstat[i]); in mem_cgroup_stat_aggregate()
4122 .cstat = statc->state, in mem_cgroup_css_rstat_flush()
4133 .cstat = statc->events, in mem_cgroup_css_rstat_flush()
4155 .cstat = lstatc->state, in mem_cgroup_css_rstat_flush()
H A Dfilemap.c4704 struct cachestat __user *, cstat, unsigned int, flags) in SYSCALL_DEFINE4() argument
4736 if (copy_to_user(cstat, &cs, sizeof(struct cachestat))) in SYSCALL_DEFINE4()
/linux/drivers/s390/block/
H A Ddasd_fba.c673 req, irb->scsw.cmd.cstat, irb->scsw.cmd.dstat); in dasd_fba_dump_sense()
/linux/Documentation/arch/s390/
H A Dcds.rst339 The irb->scsw.cstat field provides the (accumulated) subchannel status :
/linux/include/linux/
H A Dsyscalls.h995 struct cachestat __user *cstat, unsigned int flags);