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Searched refs:chsc (Results 1 – 10 of 10) sorted by relevance

/linux-6.15/drivers/s390/cio/
H A Dtrace.h284 TP_PROTO(struct chsc_header *chsc, int cc),
285 TP_ARGS(chsc, cc),
295 __entry->code = chsc->code;
296 memcpy(&entry->request, chsc,
297 min_t(u16, chsc->length, CHSC_MAX_REQUEST_LEN));
298 chsc = (struct chsc_header *) ((char *) chsc + chsc->length);
299 __entry->rcode = chsc->code;
300 memcpy(&entry->response, chsc,
301 min_t(u16, chsc->length, CHSC_MAX_RESPONSE_LEN));
H A Dchsc.c134 ccode = chsc(ssd_area); in chsc_get_ssd_info()
189 if (chsc(ssqd)) in chsc_ssqd()
226 if (chsc(scssc)) in chsc_sadc()
696 if (chsc(sei)) in chsc_process_event_information()
1176 ret = chsc(sda_area); in __chsc_enable_facility()
1331 rc = chsc(rr); in chsc_sstpc()
1354 rc = chsc(rr); in chsc_sstpi()
1375 rc = chsc(rr); in chsc_stzi()
1483 if (chsc(pnso_area)) in chsc_pnso()
1516 ret = chsc(sgib_area); in chsc_sgib()
[all …]
H A Dchsc_sch.c224 cc = chsc(chsc_area); in chsc_async()
408 ccode = chsc(chsc_area); in chsc_ioctl_start_sync()
462 ccode = chsc(scpcd_area); in chsc_ioctl_info_channel_path()
524 ccode = chsc(scucd_area); in chsc_ioctl_info_cu()
588 ccode = chsc(sscud_area); in chsc_ioctl_info_sch_cu()
648 ccode = chsc(sci_area); in chsc_ioctl_conf_info()
731 ccode = chsc(sccl_area); in chsc_ioctl_conf_comp_list()
819 ccode = chsc(sdcal_area); in chsc_ioctl_dcal()
H A Dioasm.h22 int chsc(void *chsc_area);
H A Dioasm.c175 int chsc(void *chsc_area) in chsc() function
195 EXPORT_SYMBOL(chsc);
H A DMakefile10 obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o isc.o \
/linux-6.15/Documentation/driver-api/
H A Ds390-drivers.rst43 * CHSC subchannels (at most one). The chsc subchannel driver can be used
44 to send asynchronous chsc commands.
/linux-6.15/arch/s390/
H A DKconfig762 The driver creates a device /dev/chsc, which may be used to
764 to issue asynchronous chsc commands (DANGEROUS).
/linux-6.15/Documentation/userspace-api/ioctl/
H A Dioctl-number.rst237 'c' 80-9F arch/s390/include/asm/chsc.h conflict!
/linux-6.15/arch/s390/tools/
H A Dopcodes.txt264 b25f chsc RRE_R0