| /linux-5.19.10/drivers/s390/block/ |
| D | dasd_int.h | 943 static inline int dasd_path_is_operational(struct dasd_device *device, int chp) in dasd_path_is_operational() argument
945 return test_bit(DASD_PATH_OPERATIONAL, &device->path[chp].flags); in dasd_path_is_operational()
948 static inline int dasd_path_need_verify(struct dasd_device *device, int chp) in dasd_path_need_verify() argument
950 return test_bit(DASD_PATH_TBV, &device->path[chp].flags); in dasd_path_need_verify()
953 static inline void dasd_path_verify(struct dasd_device *device, int chp) in dasd_path_verify() argument
955 __set_bit(DASD_PATH_TBV, &device->path[chp].flags); in dasd_path_verify()
958 static inline void dasd_path_clear_verify(struct dasd_device *device, int chp) in dasd_path_clear_verify() argument
960 __clear_bit(DASD_PATH_TBV, &device->path[chp].flags); in dasd_path_clear_verify()
965 int chp; in dasd_path_clear_all_verify() local
967 for (chp = 0; chp < 8; chp++) in dasd_path_clear_all_verify()
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| D | dasd_devmap.c | 1835 static void dasd_path_init_kobj(struct dasd_device *device, int chp) in dasd_path_init_kobj() argument
1837 device->path[chp].kobj.kset = device->paths_info; in dasd_path_init_kobj()
1838 kobject_init(&device->path[chp].kobj, &path_attr_type); in dasd_path_init_kobj()
1841 void dasd_path_create_kobj(struct dasd_device *device, int chp) in dasd_path_create_kobj() argument
1851 if (device->path[chp].in_sysfs) in dasd_path_create_kobj()
1853 if (!device->path[chp].conf_data) in dasd_path_create_kobj()
1856 dasd_path_init_kobj(device, chp); in dasd_path_create_kobj()
1858 rc = kobject_add(&device->path[chp].kobj, NULL, "%x.%02x", in dasd_path_create_kobj()
1859 device->path[chp].cssid, device->path[chp].chpid); in dasd_path_create_kobj()
1861 kobject_put(&device->path[chp].kobj); in dasd_path_create_kobj()
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| D | dasd.c | 3807 int chp, oldopm, hpfpm, ifccpm; in dasd_generic_path_event() local
3814 for (chp = 0; chp < 8; chp++) { in dasd_generic_path_event()
3815 if (path_event[chp] & PE_PATH_GONE) { in dasd_generic_path_event()
3816 dasd_path_notoper(device, chp); in dasd_generic_path_event()
3818 if (path_event[chp] & PE_PATH_AVAILABLE) { in dasd_generic_path_event()
3819 dasd_path_available(device, chp); in dasd_generic_path_event()
3822 if (path_event[chp] & PE_PATHGROUP_ESTABLISHED) { in dasd_generic_path_event()
3823 if (!dasd_path_is_operational(device, chp) && in dasd_generic_path_event()
3824 !dasd_path_need_verify(device, chp)) { in dasd_generic_path_event()
3830 dasd_path_available(device, chp); in dasd_generic_path_event()
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| D | dasd_eckd.c | 1004 struct dasd_conf_data *conf_data, int chp) in dasd_eckd_store_conf_data() argument
1017 cdp = device->path[chp].conf_data; in dasd_eckd_store_conf_data()
1023 device->path[chp].conf_data = conf_data; in dasd_eckd_store_conf_data()
1024 device->path[chp].cssid = sch_id.cssid; in dasd_eckd_store_conf_data()
1025 device->path[chp].ssid = sch_id.ssid; in dasd_eckd_store_conf_data()
1026 chp_desc = ccw_device_get_chp_desc(device->cdev, chp); in dasd_eckd_store_conf_data()
1028 device->path[chp].chpid = chp_desc->chpid; in dasd_eckd_store_conf_data()
1055 int chp; in dasd_eckd_read_fc_security() local
1060 for (chp = 0; chp < 8; chp++) in dasd_eckd_read_fc_security()
1061 device->path[chp].fc_security = 0; in dasd_eckd_read_fc_security()
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| /linux-5.19.10/drivers/s390/cio/ |
| D | chp.c | 135 struct channel_path *chp; in chp_measurement_chars_read() local
139 chp = to_channelpath(device); in chp_measurement_chars_read()
140 if (chp->cmg == -1) in chp_measurement_chars_read()
143 return memory_read_from_buffer(buf, count, &off, &chp->cmg_chars, in chp_measurement_chars_read()
144 sizeof(chp->cmg_chars)); in chp_measurement_chars_read()
182 struct channel_path *chp; in chp_measurement_read() local
188 chp = to_channelpath(device); in chp_measurement_read()
189 css = to_css(chp->dev.parent); in chp_measurement_read()
196 chp_measurement_copy_block((struct cmg_entry *)buf, css, chp->chpid); in chp_measurement_read()
210 void chp_remove_cmg_attr(struct channel_path *chp) in chp_remove_cmg_attr() argument
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| D | device_ops.c | 497 struct channel_path *chp; in ccw_device_get_util_str() local
503 chp = chpid_to_chp(chpid); in ccw_device_get_util_str()
505 util_str = kmalloc(sizeof(chp->desc_fmt3.util_str), GFP_KERNEL); in ccw_device_get_util_str()
509 mutex_lock(&chp->lock); in ccw_device_get_util_str()
510 memcpy(util_str, chp->desc_fmt3.util_str, sizeof(chp->desc_fmt3.util_str)); in ccw_device_get_util_str()
511 mutex_unlock(&chp->lock); in ccw_device_get_util_str()
643 struct channel_path *chp; in ccw_device_get_mdc() local
658 chp = chpid_to_chp(chpid); in ccw_device_get_mdc()
659 if (!chp) in ccw_device_get_mdc()
662 mutex_lock(&chp->lock); in ccw_device_get_mdc()
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| D | chsc.c | 238 struct channel_path *chp = chpid_to_chp(chpid); in chsc_chp_offline() local
252 mutex_lock(&chp->lock); in chsc_chp_offline()
253 chp_update_desc(chp); in chsc_chp_offline()
254 mutex_unlock(&chp->lock); in chsc_chp_offline()
452 struct channel_path *chp; in chsc_process_sei_res_acc() local
471 chp = chpid_to_chp(chpid); in chsc_process_sei_res_acc()
472 mutex_lock(&chp->lock); in chsc_process_sei_res_acc()
473 chp_update_desc(chp); in chsc_process_sei_res_acc()
474 mutex_unlock(&chp->lock); in chsc_process_sei_res_acc()
484 struct channel_path *chp; in chsc_process_sei_chp_avail() local
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| D | chp.h | 67 void chp_remove_cmg_attr(struct channel_path *chp);
68 int chp_add_cmg_attr(struct channel_path *chp);
69 int chp_update_desc(struct channel_path *chp);
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| D | ccwreq.c | 331 int rc = -ENODEV, chp; in ccw_request_timeout() local
336 for (chp = 0; chp < 8; chp++) { in ccw_request_timeout()
337 if ((0x80 >> chp) & sch->schib.pmcw.lpum) in ccw_request_timeout()
343 sch->schib.pmcw.chpid[chp]); in ccw_request_timeout()
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| D | device_fsm.c | 431 int chp, mask; in ccw_device_report_path_events() local
433 for (chp = 0, mask = 0x80; chp < 8; chp++, mask >>= 1) { in ccw_device_report_path_events()
434 path_event[chp] = PE_NONE; in ccw_device_report_path_events()
436 path_event[chp] |= PE_PATH_GONE; in ccw_device_report_path_events()
438 path_event[chp] |= PE_PATH_AVAILABLE; in ccw_device_report_path_events()
440 path_event[chp] |= PE_PATHGROUP_ESTABLISHED; in ccw_device_report_path_events()
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| D | Makefile | 10 obj-y += airq.o blacklist.o chsc.o cio.o css.o chp.o idset.o isc.o \
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| D | css.c | 387 int chp; in chpids_show() local
389 for (chp = 0; chp < 8; chp++) { in chpids_show()
390 mask = 0x80 >> chp; in chpids_show()
392 ret += sprintf(buf + ret, "%02x ", ssd->chpid[chp].id); in chpids_show()
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| D | chsc.h | 164 int chsc_get_channel_measurement_chars(struct channel_path *chp);
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| D | chsc_sch.c | 720 chpid_parm->cssid = ccl->req.chpid.chp.cssid; in chsc_ioctl_conf_comp_list()
721 chpid_parm->chpid = ccl->req.chpid.chp.id; in chsc_ioctl_conf_comp_list()
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| /linux-5.19.10/drivers/infiniband/hw/cxgb4/ |
| D | ev.c | 87 static void post_qp_event(struct c4iw_dev *dev, struct c4iw_cq *chp, in post_qp_event() argument
105 event.device = chp->ibcq.device; in post_qp_event()
107 event.element.cq = &chp->ibcq; in post_qp_event()
113 if (t4_clear_cq_armed(&chp->cq)) { in post_qp_event()
114 spin_lock_irqsave(&chp->comp_handler_lock, flag); in post_qp_event()
115 (*chp->ibcq.comp_handler)(&chp->ibcq, chp->ibcq.cq_context); in post_qp_event()
116 spin_unlock_irqrestore(&chp->comp_handler_lock, flag); in post_qp_event()
122 struct c4iw_cq *chp; in c4iw_ev_dispatch() local
142 chp = get_chp(dev, cqid); in c4iw_ev_dispatch()
143 if (!chp) { in c4iw_ev_dispatch()
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| D | cq.c | 242 struct c4iw_cq *chp = to_c4iw_cq(qhp->ibqp.send_cq); in c4iw_flush_sq() local
243 struct t4_cq *cq = &chp->cq; in c4iw_flush_sq()
335 void c4iw_flush_hw_cq(struct c4iw_cq *chp, struct c4iw_qp *flush_qhp) in c4iw_flush_hw_cq() argument
342 pr_debug("cqid 0x%x\n", chp->cq.cqid); in c4iw_flush_hw_cq()
343 ret = t4_next_hw_cqe(&chp->cq, &hw_cqe); in c4iw_flush_hw_cq()
351 qhp = get_qhp(chp->rhp, CQE_QPID(hw_cqe)); in c4iw_flush_hw_cq()
407 flush_completed_wrs(&qhp->wq, &chp->cq); in c4iw_flush_hw_cq()
409 swcqe = &chp->cq.sw_queue[chp->cq.sw_pidx]; in c4iw_flush_hw_cq()
412 t4_swcq_produce(&chp->cq); in c4iw_flush_hw_cq()
415 t4_hwcq_consume(&chp->cq); in c4iw_flush_hw_cq()
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| D | restrack.c | 374 struct c4iw_cq *chp = to_c4iw_cq(ibcq); in c4iw_fill_res_cq_entry() local
390 spin_lock_irq(&chp->lock); in c4iw_fill_res_cq_entry()
393 cq = chp->cq; in c4iw_fill_res_cq_entry()
397 hwcqes[0] = chp->cq.queue[idx]; in c4iw_fill_res_cq_entry()
400 hwcqes[1] = chp->cq.queue[idx]; in c4iw_fill_res_cq_entry()
404 swcqes[0] = chp->cq.sw_queue[cq.sw_cidx]; in c4iw_fill_res_cq_entry()
407 swcqes[1] = chp->cq.sw_queue[idx]; in c4iw_fill_res_cq_entry()
411 spin_unlock_irq(&chp->lock); in c4iw_fill_res_cq_entry()
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| D | iw_cxgb4.h | 981 void c4iw_cq_rem_ref(struct c4iw_cq *chp);
1005 void c4iw_flush_hw_cq(struct c4iw_cq *chp, struct c4iw_qp *flush_qhp);
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| /linux-5.19.10/lib/ |
| D | earlycpio.c | 65 unsigned int ch[C_NFIELDS], *chp, v; in find_cpio_data() local
81 chp = ch; in find_cpio_data()
102 *chp++ = v; in find_cpio_data()
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| /linux-5.19.10/arch/s390/include/uapi/asm/ |
| D | chsc.h | 85 struct chp_id chp; member
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| /linux-5.19.10/drivers/media/usb/pvrusb2/ |
| D | pvrusb2-dvb.c | 437 static void pvr2_dvb_internal_check(struct pvr2_channel *chp) in pvr2_dvb_internal_check() argument
440 adap = container_of(chp, struct pvr2_dvb_adapter, channel); in pvr2_dvb_internal_check()
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| D | pvrusb2-sysfs.c | 744 static void pvr2_sysfs_internal_check(struct pvr2_channel *chp) in pvr2_sysfs_internal_check() argument
747 sfp = container_of(chp,struct pvr2_sysfs,channel); in pvr2_sysfs_internal_check()
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| D | pvrusb2-v4l2.c | 889 static void pvr2_v4l2_internal_check(struct pvr2_channel *chp) in pvr2_v4l2_internal_check() argument
892 vp = container_of(chp,struct pvr2_v4l2,channel); in pvr2_v4l2_internal_check()
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| /linux-5.19.10/include/sound/ |
| D | vx_core.h | 88 void (*set_clock_source)(struct vx_core *chp, int src);
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