| /linux/drivers/tty/serial/ |
| H A D | bcm63xx_uart.c | 237 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 D | scsw.h | 59 __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/arch/mips/sgi-ip22/ |
| H A D | ip22-berr.c | 33 cpu_err_stat = sgimc->cstat; in save_and_clear_buserr()
39 sgimc->cstat = sgimc->gstat = 0; in save_and_clear_buserr()
|
| H A D | ip22-mc.c | 103 sgimc->cstat = sgimc->gstat = 0; in sgimc_init()
|
| H A D | ip28-berr.c | 127 cpu_err_stat = sgimc->cstat; in save_and_clear_buserr()
167 sgimc->cstat = sgimc->gstat = 0; in save_and_clear_buserr()
|
| /linux/drivers/s390/cio/ |
| H A D | qdio_main.c | 702 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 D | device_pgid.c | 97 if (status == IO_STATUS_ERROR && irb->scsw.cmd.cstat == 0) in nop_filter()
|
| /linux/drivers/s390/char/ |
| H A D | con3215.c | 352 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 D | vmur.c | 307 intparm, irb->scsw.cmd.cstat, irb->scsw.cmd.dstat, in ur_int_handler()
|
| /linux/arch/mips/include/asm/sgi/ |
| H A D | mc.h | 121 volatile u32 cstat; /* Status reg for CPU */ member
|
| /linux/drivers/scsi/lpfc/ |
| H A D | lpfc_attr.c | 476 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 …]
|
| /linux/drivers/scsi/aic7xxx/ |
| H A D | aic7xxx_core.c | 5856 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 D | aic79xx_core.c | 8088 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 D | memcontrol.c | 3999 long *cstat; member
4023 v = READ_ONCE(ac->cstat[i]); in mem_cgroup_stat_aggregate()
4106 .cstat = statc->state, in mem_cgroup_css_rstat_flush()
4117 .cstat = statc->events, in mem_cgroup_css_rstat_flush()
4139 .cstat = lstatc->state, in mem_cgroup_css_rstat_flush()
|
| H A D | filemap.c | 4704 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/Documentation/arch/s390/ |
| H A D | cds.rst | 339 The irb->scsw.cstat field provides the (accumulated) subchannel status :
|
| /linux/include/linux/ |
| H A D | syscalls.h | 995 struct cachestat __user *cstat, unsigned int flags);
|