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Searched refs:dstat (Results 1 – 28 of 28) sorted by relevance

/linux-4.1.27/drivers/s390/cio/
Ddevice_status.c271 cdev_irb->scsw.cmd.dstat &= ~DEV_STAT_BUSY; in ccw_device_accumulate_irb()
276 cdev_irb->scsw.cmd.dstat |= irb->scsw.cmd.dstat; in ccw_device_accumulate_irb()
300 if ((cdev_irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) && in ccw_device_accumulate_irb()
363 if (!(irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) && in ccw_device_accumulate_basic_sense()
364 (irb->scsw.cmd.dstat & DEV_STAT_CHN_END)) { in ccw_device_accumulate_basic_sense()
386 !(irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)) { in ccw_device_accumulate_and_sense()
Dqdio_main.c1011 unsigned long intparm, int cstat, int dstat) in qdio_handle_activate_check() argument
1019 DBF_ERROR("ds: %2x cs:%2x", dstat, cstat); in qdio_handle_activate_check()
1043 int dstat) in qdio_establish_handle_irq() argument
1051 if (dstat & ~(DEV_STAT_DEV_END | DEV_STAT_CHN_END)) in qdio_establish_handle_irq()
1053 if (!(dstat & DEV_STAT_DEV_END)) in qdio_establish_handle_irq()
1060 DBF_ERROR("ds: %2x cs:%2x", dstat, cstat); in qdio_establish_handle_irq()
1069 int cstat, dstat; in qdio_int_handler() local
1087 dstat = irb->scsw.cmd.dstat; in qdio_int_handler()
1091 qdio_establish_handle_irq(cdev, cstat, dstat); in qdio_int_handler()
1102 if (cstat || dstat) in qdio_int_handler()
[all …]
Dccwreq.c216 if (scsw->dstat & ~(DEV_STAT_CHN_END | DEV_STAT_DEV_END)) in ccwreq_status()
219 if (!(scsw->dstat & DEV_STAT_DEV_END)) in ccwreq_status()
Ddevice_fsm.c746 if (is_cmd && (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) && in ccw_device_irq()
/linux-4.1.27/scripts/
Dcheckpatch.pl4313 my ($off, $dstat, $dcond, $rest);
4317 ($dstat, $dcond, $ln, $cnt, $off) =
4319 $ctx = $dstat;
4326 $dstat =~ s/^.\s*\#\s*define\s+$Ident(?:\([^\)]*\))?\s*//;
4327 $dstat =~ s/$;//g;
4328 $dstat =~ s/\\\n.//g;
4329 $dstat =~ s/^\s*//s;
4330 $dstat =~ s/\s*$//s;
4333 while ($dstat =~ s/\([^\(\)]*\)/1/ ||
4334 $dstat =~ s/\{[^\{\}]*\}/1/ ||
[all …]
/linux-4.1.27/arch/s390/include/asm/
Dscsw.h56 __u32 dstat : 8; member
96 u32 dstat:8; member
127 u32 dstat:8; member
355 return scsw->tm.dstat; in scsw_dstat()
357 return scsw->cmd.dstat; in scsw_dstat()
/linux-4.1.27/drivers/s390/char/
Dtape_34xx.c223 if (irb->scsw.cmd.dstat == 0x85) { /* READY */ in tape_34xx_unsolicited_irq()
837 if ((irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) && in tape_34xx_irq()
838 (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) && in tape_34xx_irq()
844 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) in tape_34xx_irq()
847 if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) { in tape_34xx_irq()
851 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) { in tape_34xx_irq()
Dtape_3590.c806 if (irb->scsw.cmd.dstat == DEV_STAT_CHN_END) in tape_3590_unsolicited_irq()
809 else if (irb->scsw.cmd.dstat == 0x85) in tape_3590_unsolicited_irq()
812 else if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { in tape_3590_unsolicited_irq()
1461 if ((irb->scsw.cmd.dstat & DEV_STAT_UNIT_EXCEP) && in tape_3590_irq()
1462 (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) && in tape_3590_irq()
1469 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) in tape_3590_irq()
1472 if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) { in tape_3590_irq()
1473 if (irb->scsw.cmd.dstat == DEV_STAT_UNIT_EXCEP) { in tape_3590_irq()
1483 if (irb->scsw.cmd.dstat & DEV_STAT_CHN_END) { in tape_3590_irq()
1488 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { in tape_3590_irq()
Dcon3215.c370 int cstat, dstat; in raw3215_irq() local
377 dstat = irb->scsw.cmd.dstat; in raw3215_irq()
380 if (dstat & 0x01) { /* we got a unit exception */ in raw3215_irq()
381 dstat &= ~0x01; /* we can ignore it */ in raw3215_irq()
383 switch (dstat) { in raw3215_irq()
400 if (dstat == 0x08) in raw3215_irq()
Draw3270.c358 } else if (irb->scsw.cmd.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END | in raw3270_irq()
365 if (irb->scsw.cmd.dstat & DEV_STAT_DEV_END) { in raw3270_irq()
698 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) { in raw3270_init_irq()
706 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) { in raw3270_init_irq()
713 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { in raw3270_init_irq()
Dtape_core.c925 irb->scsw.cmd.dstat, irb->scsw.cmd.cstat); in tape_dump_sense_dbf()
1151 else if ((irb->scsw.cmd.dstat == 0x85 || irb->scsw.cmd.dstat == 0x80) && in __tape_do_irq()
1167 if (irb->scsw.cmd.dstat != 0x0c) { in __tape_do_irq()
Dfs3270.c224 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { in fs3270_irq()
230 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) in fs3270_irq()
Dcon3270.c407 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) in con3270_irq()
411 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) in con3270_irq()
Dvmur.c310 intparm, irb->scsw.cmd.cstat, irb->scsw.cmd.dstat, in ur_int_handler()
322 else if (irb->scsw.cmd.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END)) in ur_int_handler()
Dtty3270.c649 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { in tty3270_irq()
657 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) in tty3270_irq()
/linux-4.1.27/drivers/ata/
Dpata_macio.c649 u32 dstat, rstat = ATA_DMA_INTR; in pata_macio_bmdma_status() local
652 dstat = readl(&dma_regs->status); in pata_macio_bmdma_status()
654 dev_dbgdma(priv->dev, "%s: dstat=%x\n", __func__, dstat); in pata_macio_bmdma_status()
669 if ((dstat & (RUN|DEAD)) != RUN) in pata_macio_bmdma_status()
676 if ((dstat & ACTIVE) == 0) in pata_macio_bmdma_status()
691 dstat = readl(&dma_regs->status); in pata_macio_bmdma_status()
692 if ((dstat & FLUSH) == 0) in pata_macio_bmdma_status()
/linux-4.1.27/drivers/s390/net/
Dctcm_main.c1206 int dstat; in ctcm_irq_handler() local
1217 dstat = irb->scsw.cmd.dstat; in ctcm_irq_handler()
1223 CTCM_FUNTAIL, dev_name(&cdev->dev), cstat, dstat); in ctcm_irq_handler()
1262 CTCM_FUNTAIL, dev->name, ch->id, cstat, dstat); in ctcm_irq_handler()
1269 if (irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) { in ctcm_irq_handler()
1274 CTCM_FUNTAIL, ch->id, irb->ecw[0], dstat); in ctcm_irq_handler()
1278 if (irb->scsw.cmd.dstat & DEV_STAT_BUSY) { in ctcm_irq_handler()
1279 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) in ctcm_irq_handler()
1285 if (irb->scsw.cmd.dstat & DEV_STAT_ATTENTION) { in ctcm_irq_handler()
Dlcs.c1339 int dstat, cstat; in lcs_get_problem() local
1344 dstat = irb->scsw.cmd.dstat; in lcs_get_problem()
1352 if (dstat & DEV_STAT_UNIT_CHECK) { in lcs_get_problem()
1393 int cstat, dstat; in lcs_irq() local
1405 dstat = irb->scsw.cmd.dstat; in lcs_irq()
1408 irb->scsw.cmd.dstat); in lcs_irq()
1414 if (rc || (dstat & DEV_STAT_UNIT_EXCEP)) { in lcs_irq()
1418 dstat, cstat); in lcs_irq()
1446 if ((irb->scsw.cmd.dstat & DEV_STAT_DEV_END) || in lcs_irq()
1447 (irb->scsw.cmd.dstat & DEV_STAT_CHN_END) || in lcs_irq()
[all …]
Dqeth_core_main.c997 int dstat, cstat; in qeth_get_problem() local
1003 dstat = irb->scsw.cmd.dstat; in qeth_get_problem()
1013 dev_name(&cdev->dev), dstat, cstat); in qeth_get_problem()
1019 if (dstat & DEV_STAT_UNIT_CHECK) { in qeth_get_problem()
1086 int cstat, dstat; in qeth_irq() local
1096 dstat = irb->scsw.cmd.dstat; in qeth_irq()
1137 if ((dstat & DEV_STAT_UNIT_EXCEP) || in qeth_irq()
1138 (dstat & DEV_STAT_UNIT_CHECK) || in qeth_irq()
1146 dev_name(&channel->ccwdev->dev), cstat, dstat); in qeth_irq()
/linux-4.1.27/drivers/scsi/sym53c8xx_2/
Dsym_hipd.c1006 u32 sym_rd, sym_wr, sym_bk, host_rd, host_wr, pc, dstat; local
1047 dstat = INB(np, nc_dstat);
1049 if ((dstat & MDPE) && (np->rv_ctest4 & MPEE)) {
1057 if (dstat & (MDPE|BF|IID)) {
1058 printf ("CACHE TEST FAILED: DMA error (dstat=0x%02x).", dstat);
1130 static void sym_log_hard_error(struct Scsi_Host *shost, u_short sist, u_char dstat) argument
1163 sym_name(np), (unsigned)INB(np, nc_sdid)&0x0f, dstat, sist,
1184 if (dstat & (MDPE|BF))
1192 u_char dstat; local
1195 dstat = INB(np, nc_dstat);
[all …]
/linux-4.1.27/drivers/net/ethernet/apple/
Dmace.c667 int xcount, dstat; in mace_interrupt() local
694 dstat = le32_to_cpu(td->status); in mace_interrupt()
702 if (xcount == 0 || (dstat & DEAD)) { in mace_interrupt()
719 fs, xcount, dstat); in mace_interrupt()
728 if ((fs & (UFLO|LCOL|LCAR|RTRY)) || (dstat & DEAD) || xcount == 0) { in mace_interrupt()
756 fs, xcount, dstat); in mace_interrupt()
/linux-4.1.27/drivers/scsi/
D53c700.c1497 __u8 sstat0 = 0, dstat = 0; in NCR_700_intr() local
1515 dstat = NCR_700_readb(host, DSTAT_REG); in NCR_700_intr()
1522 host->host_no, istat, sstat0, dstat, in NCR_700_intr()
1662 } else if(dstat & SCRIPT_INT_RECEIVED) { in NCR_700_intr()
1666 } else if(dstat & (ILGL_INST_DETECTED)) { in NCR_700_intr()
1672 } else if(dstat & (WATCH_DOG_INTERRUPT|ABORTED)) { in NCR_700_intr()
1674 host->host_no, pun, lun, dstat); in NCR_700_intr()
Dncr53c8xx.c5823 static void ncr_log_hard_error(struct ncb *np, u16 sist, u_char dstat) in ncr_log_hard_error() argument
5854 ncr_name (np), (unsigned)INB (nc_sdid)&0x0f, dstat, sist, in ncr_log_hard_error()
5905 u_char istat, dstat; in ncr_exception() local
5936 dstat = (istat & DIP) ? INB (nc_dstat) : 0; in ncr_exception()
5941 dstat,sist, in ncr_exception()
5959 !(dstat & (MDPE|BF|ABRT|IID))) { in ncr_exception()
5968 if (dstat & SIR) { in ncr_exception()
5975 if (!(sist & (SBMC|PAR)) && !(dstat & SSI)) { in ncr_exception()
5978 ncr_name(np), istat, dstat, sist); in ncr_exception()
6006 !(dstat & (MDPE|BF|ABRT))) { in ncr_exception()
[all …]
/linux-4.1.27/drivers/dma/dw/
Dregs.h324 u32 dstat; member
/linux-4.1.27/drivers/s390/block/
Ddasd_fba.c249 if ((irb->scsw.cmd.dstat & mask) == mask) in dasd_fba_check_for_device_change()
491 irb->scsw.cmd.cstat, irb->scsw.cmd.dstat); in dasd_fba_dump_sense()
/linux-4.1.27/drivers/ide/
Dpmac.c1581 u32 dstat; in pmac_ide_dma_end() local
1583 dstat = readl(&dma->status); in pmac_ide_dma_end()
1590 return (dstat & (RUN|DEAD)) != RUN; in pmac_ide_dma_end()
/linux-4.1.27/drivers/media/pci/bt8xx/
Dbttv-driver.c3808 u32 dstat; in bttv_irq() local
3826 dstat=btread(BT848_DSTATUS); in bttv_irq()
3835 dstat & BT848_DSTATUS_HLOC in bttv_irq()
3839 dstat & BT848_DSTATUS_PRES in bttv_irq()
3843 dstat & BT848_DSTATUS_NUML in bttv_irq()
/linux-4.1.27/Documentation/s390/
Dcds.txt319 The irb->scsw.dstat field provides the (accumulated) device status :