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/linux/drivers/s390/cio/
H A Dioasm.c10 #include <asm/schid.h>
19 static inline int __stsch(struct subchannel_id schid, struct schib *addr) in __stsch() argument
21 unsigned long r1 = *(unsigned int *)&schid; in __stsch()
38 int stsch(struct subchannel_id schid, struct schib *addr) in stsch() argument
42 ccode = __stsch(schid, addr); in stsch()
43 trace_s390_cio_stsch(schid, addr, ccode); in stsch()
49 static inline int __msch(struct subchannel_id schid, struct schib *addr) in __msch() argument
51 unsigned long r1 = *(unsigned int *)&schid; in __msch()
68 int msch(struct subchannel_id schid, struct schib *addr) in msch() argument
72 ccode = __msch(schid, addr); in msch()
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H A Dtrace.h12 #include <uapi/asm/schid.h>
25 TP_PROTO(struct subchannel_id schid, struct schib *schib, int cc),
26 TP_ARGS(schid, schib, cc),
47 __entry->cssid = schid.cssid;
48 __entry->ssid = schid.ssid;
49 __entry->schno = schid.sch_no;
65 TP_printk("schid=%x.%x.%04x cc=%d ena=%d st=%d dnv=%d dev=%04x "
80 * @schid: Subchannel ID
85 TP_PROTO(struct subchannel_id schid, struct schib *schib, int cc),
86 TP_ARGS(schid, schib, cc)
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H A Dvfio_ccw_trace.h21 TP_PROTO(struct subchannel_id schid,
24 TP_ARGS(schid, mask, event),
35 __entry->cssid = schid.cssid;
36 __entry->ssid = schid.ssid;
37 __entry->sch_no = schid.sch_no;
42 TP_printk("schid=%x.%x.%04x mask=0x%x event=%d",
51 TP_PROTO(struct subchannel_id schid,
54 TP_ARGS(schid, command, errno),
65 __entry->cssid = schid.cssid;
66 __entry->ssid = schid.ssid;
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H A Didset.c69 void idset_sch_add(struct idset *set, struct subchannel_id schid) in idset_sch_add() argument
71 idset_add(set, schid.ssid, schid.sch_no); in idset_sch_add()
74 void idset_sch_del(struct idset *set, struct subchannel_id schid) in idset_sch_del() argument
76 idset_del(set, schid.ssid, schid.sch_no); in idset_sch_del()
79 /* Clear ids starting from @schid up to end of subchannel set. */
80 void idset_sch_del_subseq(struct idset *set, struct subchannel_id schid) in idset_sch_del_subseq() argument
82 int pos = schid.ssid * set->num_id + schid.sch_no; in idset_sch_del_subseq()
84 bitmap_clear(set->bitmap, pos, set->num_id - schid.sch_no); in idset_sch_del_subseq()
87 int idset_sch_contains(struct idset *set, struct subchannel_id schid) in idset_sch_contains() argument
89 return idset_contains(set, schid.ssid, schid.sch_no); in idset_sch_contains()
H A Dvfio_ccw_fsm.c40 ccode = ssch(sch->schid, orb); in fsm_io_helper()
92 ccode = hsch(sch->schid); in fsm_do_halt()
131 ccode = csch(sch->schid); in fsm_do_clear()
160 sch->schid.cssid, in fsm_notoper()
161 sch->schid.ssid, in fsm_notoper()
162 sch->schid.sch_no, in fsm_notoper()
237 return sch->schid; in get_schid()
250 struct subchannel_id schid = get_schid(private); in fsm_io_request() local
263 schid.cssid, in fsm_io_request()
264 schid.ssid, schid.sch_no); in fsm_io_request()
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H A Dioasm.h6 #include <asm/schid.h>
16 int stsch(struct subchannel_id schid, struct schib *addr);
17 int msch(struct subchannel_id schid, struct schib *addr);
18 int tsch(struct subchannel_id schid, struct irb *addr);
19 int ssch(struct subchannel_id schid, union orb *addr);
20 int csch(struct subchannel_id schid);
23 int rsch(struct subchannel_id schid);
24 int hsch(struct subchannel_id schid);
25 int xsch(struct subchannel_id schid);
H A Dqdio_main.c36 static inline int do_siga_sync(unsigned long schid, in do_siga_sync() argument
44 " lgr 1,%[schid]\n" in do_siga_sync()
50 : [fc] "d" (fc), [schid] "d" (schid), in do_siga_sync()
56 static inline int do_siga_input(unsigned long schid, unsigned long mask, in do_siga_input() argument
63 " lgr 1,%[schid]\n" in do_siga_input()
68 : [fc] "d" (fc), [schid] "d" (schid), [mask] "d" (mask) in do_siga_input()
75 * @schid: subchannel id or in case of QEBSM the subchannel token
84 static inline int do_siga_output(unsigned long schid, unsigned long mask, in do_siga_output() argument
92 " lgr 1,%[schid]\n" in do_siga_output()
99 : [schid] "d" (schid), [mask] "d" (mask), [aob] "d" (aob) in do_siga_output()
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H A Dvfio_ccw_drv.c59 sch->schid.ssid, sch->schid.sch_no); in vfio_ccw_sch_quiesce()
144 sch->schid.cssid, sch->schid.ssid, in vfio_ccw_sch_irq()
145 sch->schid.sch_no); in vfio_ccw_sch_irq()
197 sch->schid.cssid, sch->schid.ssid, in vfio_ccw_sch_probe()
198 sch->schid.sch_no); in vfio_ccw_sch_probe()
219 sch->schid.cssid, sch->schid.ssid, in vfio_ccw_sch_remove()
220 sch->schid.sch_no); in vfio_ccw_sch_remove()
310 trace_vfio_ccw_chp_event(sch->schid, mask, event); in vfio_ccw_chp_event()
312 sch->schid.cssid, in vfio_ccw_chp_event()
313 sch->schid.ssid, sch->schid.sch_no, in vfio_ccw_chp_event()
H A Dchsc.c116 int chsc_get_ssd_info(struct subchannel_id schid, struct chsc_ssd_info *ssd) in chsc_get_ssd_info() argument
130 ssd_area->ssid = schid.ssid; in chsc_get_ssd_info()
131 ssd_area->f_sch = schid.sch_no; in chsc_get_ssd_info()
132 ssd_area->l_sch = schid.sch_no; in chsc_get_ssd_info()
143 schid.ssid, schid.sch_no, in chsc_get_ssd_info()
175 * @schid: id of the subchannel on which SSQD is performed
180 int chsc_ssqd(struct subchannel_id schid, struct chsc_ssqd_area *ssqd) in chsc_ssqd() argument
185 ssqd->first_sch = schid.sch_no; in chsc_ssqd()
186 ssqd->last_sch = schid.sch_no; in chsc_ssqd()
187 ssqd->ssid = schid.ssid; in chsc_ssqd()
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H A Dchsc_sch.c66 sch->schid.ssid, sch->schid.sch_no); in chsc_subchannel_irq()
82 sch->schid.ssid, sch->schid.sch_no); in chsc_subchannel_probe()
91 sch->schid.ssid, sch->schid.sch_no, ret); in chsc_subchannel_probe()
220 chsc_area->header.sid = sch->schid; in chsc_async()
221 CHSC_LOG(2, "schid"); in chsc_async()
222 CHSC_LOG_HEX(2, &sch->schid, sizeof(sch->schid)); in chsc_async()
243 sch->schid.ssid, sch->schid.sch_no, cc); in chsc_async()
580 sscud_area->m = cud->schid.m; in chsc_ioctl_info_sch_cu()
582 sscud_area->ssid = cud->schid.ssid; in chsc_ioctl_info_sch_cu()
583 sscud_area->first_sch = cud->schid.sch_no; in chsc_ioctl_info_sch_cu()
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H A Ddevice.c571 rc = chsc_siosl(sch->schid); in initiate_logging()
574 sch->schid.ssid, sch->schid.sch_no, rc); in initiate_logging()
578 sch->schid.ssid, sch->schid.sch_no); in initiate_logging()
742 priv->dev_id.ssid = sch->schid.ssid; in io_subchannel_initialize_dev()
943 cdev->private->dev_id.devno, sch->schid.ssid, in ccw_device_move_to_sch()
960 css_schedule_eval(old_sch->schid); in ccw_device_move_to_sch()
1005 if (cio_is_console(sch->schid)) in io_subchannel_init_fields()
1010 sch->isc = cio_is_console(sch->schid) ? CONSOLE_ISC : IO_SCH_ISC; in io_subchannel_init_fields()
1014 sch->schib.pmcw.dev, sch->schid.ssid, in io_subchannel_init_fields()
1015 sch->schid.sch_no, sch->schib.pmcw.pim, in io_subchannel_init_fields()
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H A Deadm_sch.c72 EADM_LOG_HEX(6, &sch->schid, sizeof(sch->schid)); in eadm_subchannel_start()
74 cc = ssch(sch->schid, orb); in eadm_subchannel_start()
92 cc = csch(sch->schid); in eadm_subchannel_clear()
107 EADM_LOG_HEX(1, &sch->schid, sizeof(sch->schid)); in eadm_subchannel_timeout()
H A Didset.h10 #include <asm/schid.h>
20 void idset_sch_del_subseq(struct idset *set, struct subchannel_id schid);
H A Dvfio_ccw_ops.c112 sch->schid.cssid, in vfio_ccw_mdev_probe()
113 sch->schid.ssid, in vfio_ccw_mdev_probe()
114 sch->schid.sch_no); in vfio_ccw_mdev_probe()
154 sch->schid.cssid, in vfio_ccw_mdev_remove()
155 sch->schid.ssid, in vfio_ccw_mdev_remove()
156 sch->schid.sch_no); in vfio_ccw_mdev_remove()
H A Dcss.h13 #include <asm/schid.h>
154 void css_schedule_eval(struct subchannel_id schid);
H A Dqdio_thinint.c151 rc = chsc_sadc(irq_ptr->schid, scssc, summary_indicator_addr, in set_subchannel_ind()
154 DBF_ERROR("%4x SSI r:%4x", irq_ptr->schid.sch_no, in set_subchannel_ind()
H A Ddevice_fsm.c50 cc = stsch(sch->schid, &schib); in ccw_timeout_log()
348 cdev->private->dev_id.devno, sch->schid.sch_no); in ccw_device_done()
356 cdev->private->dev_id.devno, sch->schid.sch_no); in ccw_device_done()
366 sch->schid.sch_no); in ccw_device_done()
650 css_schedule_eval(sch->schid); in ccw_device_offline_verify()
706 css_schedule_eval(sch->schid); in ccw_device_boxed_verify()
966 css_schedule_eval(sch->schid); in ccw_device_trigger_reprobe()
H A Dio_sch.h6 #include <asm/schid.h>
/linux/arch/s390/include/asm/
H A Dschid.h6 #include <uapi/asm/schid.h>
10 init_subchannel_id(struct subchannel_id *schid) in init_subchannel_id() argument
12 memset(schid, 0, sizeof(struct subchannel_id)); in init_subchannel_id()
13 schid->one = 1; in init_subchannel_id()
H A Dtpi.h6 #include <uapi/asm/schid.h>
12 struct subchannel_id schid; member
/linux/arch/s390/include/uapi/asm/
H A Dchsc.h15 #include <asm/schid.h>
66 struct subchannel_id schid; member
/linux/arch/s390/kvm/
H A Dinterrupt.c1132 VCPU_EVENT(vcpu, 4, "deliver: I/O %x ss %x schid %04x", in __deliver_io()
1658 int isc, u32 schid) in get_io_int() argument
1663 u16 id = (schid & 0xffff0000U) >> 16; in get_io_int()
1664 u16 nr = schid & 0x0000ffffU; in get_io_int()
1668 if (schid && (id != iter->io.subchannel_id || in get_io_int()
1684 u64 isc_mask, u32 schid) in get_top_io_int() argument
1691 inti = get_io_int(kvm, isc, schid); in get_top_io_int()
1696 static int get_top_gisa_isc(struct kvm *kvm, u64 isc_mask, u32 schid) in get_top_gisa_isc() argument
1702 if (schid) in get_top_gisa_isc()
1720 * subclasses as designated by the isc mask in cr6 and the schid (if != 0).
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/linux/Documentation/virt/kvm/devices/
H A Ds390_flic.rst170 zero schid is specified.
/linux/drivers/s390/block/
H A Ddasd_ioctl.c20 #include <asm/schid.h>
522 dasd_info->schid = sch_id.sch_no; in __dasd_ioctl_information()
/linux/drivers/dma/qcom/
H A Dgpi.c1462 int schid, echid, i; in gpi_terminate_all() local
1471 schid = (gchan->protocol == QCOM_GPI_UART) ? gchan->chid : 0; in gpi_terminate_all()
1472 echid = (gchan->protocol == QCOM_GPI_UART) ? schid + 1 : MAX_CHANNELS_PER_GPII; in gpi_terminate_all()
1475 for (i = schid; i < echid; i++) { in gpi_terminate_all()
1488 for (i = schid; i < echid; i++) { in gpi_terminate_all()
1506 for (i = schid; i < echid; i++) { in gpi_terminate_all()

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