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Searched refs:tf (Results 1 – 25 of 122) sorted by relevance

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/linux/kernel/trace/
H A Dtrace_fprobe.c215 static bool trace_fprobe_is_return(struct trace_fprobe *tf) in trace_fprobe_is_return() argument
217 return tf->fp.exit_handler != NULL; in trace_fprobe_is_return()
220 static bool trace_fprobe_is_tracepoint(struct trace_fprobe *tf) in trace_fprobe_is_tracepoint() argument
222 return tf->tprobe; in trace_fprobe_is_tracepoint()
225 static const char *trace_fprobe_symbol(struct trace_fprobe *tf) in trace_fprobe_symbol() argument
227 return tf->symbol ? tf->symbol : "unknown"; in trace_fprobe_symbol()
232 struct trace_fprobe *tf = to_trace_fprobe(ev); in trace_fprobe_is_busy() local
234 return trace_probe_is_enabled(&tf->tp); in trace_fprobe_is_busy()
237 static bool trace_fprobe_match_command_head(struct trace_fprobe *tf, in trace_fprobe_match_command_head() argument
256 struct trace_fprobe *tf = to_trace_fprobe(ev); trace_fprobe_match() local
267 trace_fprobe_is_registered(struct trace_fprobe * tf) trace_fprobe_is_registered() argument
351 fentry_trace_func(struct trace_fprobe * tf,unsigned long entry_ip,struct ftrace_regs * fregs) fentry_trace_func() argument
396 struct trace_fprobe *tf = container_of(fp, struct trace_fprobe, fp); trace_fprobe_entry_handler() local
438 fexit_trace_func(struct trace_fprobe * tf,unsigned long entry_ip,unsigned long ret_ip,struct ftrace_regs * fregs,void * entry_data) fexit_trace_func() argument
450 fentry_perf_func(struct trace_fprobe * tf,unsigned long entry_ip,struct ftrace_regs * fregs) fentry_perf_func() argument
485 fexit_perf_func(struct trace_fprobe * tf,unsigned long entry_ip,unsigned long ret_ip,struct ftrace_regs * fregs,void * entry_data) fexit_perf_func() argument
524 struct trace_fprobe *tf = container_of(fp, struct trace_fprobe, fp); fentry_dispatcher() local
542 struct trace_fprobe *tf = container_of(fp, struct trace_fprobe, fp); fexit_dispatcher() local
553 free_trace_fprobe(struct trace_fprobe * tf) free_trace_fprobe() argument
606 struct trace_fprobe *tf; find_trace_fprobe() local
736 init_trace_event_call(struct trace_fprobe * tf) init_trace_event_call() argument
752 register_fprobe_event(struct trace_fprobe * tf) register_fprobe_event() argument
759 unregister_fprobe_event(struct trace_fprobe * tf) unregister_fprobe_event() argument
764 __regsiter_tracepoint_fprobe(struct trace_fprobe * tf) __regsiter_tracepoint_fprobe() argument
798 trace_fprobe_verify_target(struct trace_fprobe * tf) trace_fprobe_verify_target() argument
815 __register_trace_fprobe(struct trace_fprobe * tf) __register_trace_fprobe() argument
843 __unregister_trace_fprobe(struct trace_fprobe * tf) __unregister_trace_fprobe() argument
855 unregister_trace_fprobe(struct trace_fprobe * tf) unregister_trace_fprobe() argument
909 append_trace_fprobe_event(struct trace_fprobe * tf,struct trace_fprobe * to) append_trace_fprobe_event() argument
947 register_trace_fprobe_event(struct trace_fprobe * tf) register_trace_fprobe_event() argument
1109 struct trace_fprobe *tf; __tprobe_event_module_cb() local
1422 struct trace_fprobe *tf = to_trace_fprobe(ev); trace_fprobe_release() local
1432 struct trace_fprobe *tf = to_trace_fprobe(ev); trace_fprobe_show() local
1460 struct trace_fprobe *tf; enable_trace_fprobe() local
1495 struct trace_fprobe *tf; disable_trace_fprobe() local
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/linux/drivers/ata/
H A Dsata_promise.h28 static inline unsigned int pdc_pkt_header(struct ata_taskfile *tf, in pdc_pkt_header() argument
38 switch (tf->protocol) { in pdc_pkt_header()
40 if (!(tf->flags & ATA_TFLAG_WRITE)) in pdc_pkt_header()
69 buf[15] = tf->ctl; in pdc_pkt_header()
74 static inline unsigned int pdc_pkt_footer(struct ata_taskfile *tf, u8 *buf, in pdc_pkt_footer() argument
77 if (tf->flags & ATA_TFLAG_DEVICE) { in pdc_pkt_footer()
79 buf[i++] = tf->device; in pdc_pkt_footer()
84 buf[i++] = tf->command; in pdc_pkt_footer()
89 static inline unsigned int pdc_prep_lba28(struct ata_taskfile *tf, u8 *buf, unsigned int i) in pdc_prep_lba28() argument
95 buf[i++] = tf in pdc_prep_lba28()
112 pdc_prep_lba48(struct ata_taskfile * tf,u8 * buf,unsigned int i) pdc_prep_lba48() argument
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H A Dlibata-acpi.c33 u8 tf[REGS_PER_GTF]; /* regs. 0x1f1 - 0x1f7 */ member
551 struct ata_taskfile *tf) in ata_acpi_gtf_to_tf() argument
553 ata_tf_init(dev, tf); in ata_acpi_gtf_to_tf()
555 tf->flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; in ata_acpi_gtf_to_tf()
556 tf->protocol = ATA_PROT_NODATA; in ata_acpi_gtf_to_tf()
557 tf->error = gtf->tf[0]; /* 0x1f1 */ in ata_acpi_gtf_to_tf()
558 tf->nsect = gtf->tf[1]; /* 0x1f2 */ in ata_acpi_gtf_to_tf()
559 tf in ata_acpi_gtf_to_tf()
567 ata_acpi_filter_tf(struct ata_device * dev,const struct ata_taskfile * tf,const struct ata_taskfile * ptf) ata_acpi_filter_tf() argument
651 struct ata_taskfile tf, ptf, rtf; ata_acpi_run_tf() local
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H A Dsata_vsc.c142 static void vsc_sata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) in vsc_sata_tf_load() argument
145 unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR; in vsc_sata_tf_load()
153 if ((tf->ctl & ATA_NIEN) != (ap->last_ctl & ATA_NIEN)) { in vsc_sata_tf_load()
154 ap->last_ctl = tf->ctl; in vsc_sata_tf_load()
155 vsc_intr_mask_update(ap, tf->ctl & ATA_NIEN); in vsc_sata_tf_load()
157 if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) { in vsc_sata_tf_load()
158 writew(tf->feature | (((u16)tf->hob_feature) << 8), in vsc_sata_tf_load()
160 writew(tf->nsect | (((u16)tf in vsc_sata_tf_load()
183 vsc_sata_tf_read(struct ata_port * ap,struct ata_taskfile * tf) vsc_sata_tf_read() argument
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H A Dsata_svw.c159 static void k2_sata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) in k2_sata_tf_load() argument
162 unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR; in k2_sata_tf_load()
164 if (tf->ctl != ap->last_ctl) { in k2_sata_tf_load()
165 writeb(tf->ctl, ioaddr->ctl_addr); in k2_sata_tf_load()
166 ap->last_ctl = tf->ctl; in k2_sata_tf_load()
169 if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) { in k2_sata_tf_load()
170 writew(tf->feature | (((u16)tf->hob_feature) << 8), in k2_sata_tf_load()
172 writew(tf->nsect | (((u16)tf in k2_sata_tf_load()
195 k2_sata_tf_read(struct ata_port * ap,struct ata_taskfile * tf) k2_sata_tf_read() argument
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H A Dlibata-scsi.c251 struct ata_taskfile *tf = &qc->result_tf; in ata_scsi_set_passthru_sense_fields() local
279 desc[3] = tf->error; in ata_scsi_set_passthru_sense_fields()
280 desc[5] = tf->nsect; in ata_scsi_set_passthru_sense_fields()
281 desc[7] = tf->lbal; in ata_scsi_set_passthru_sense_fields()
282 desc[9] = tf->lbam; in ata_scsi_set_passthru_sense_fields()
283 desc[11] = tf->lbah; in ata_scsi_set_passthru_sense_fields()
284 desc[12] = tf->device; in ata_scsi_set_passthru_sense_fields()
285 desc[13] = tf->status; in ata_scsi_set_passthru_sense_fields()
291 if (tf->flags & ATA_TFLAG_LBA48) { in ata_scsi_set_passthru_sense_fields()
293 desc[4] = tf->hob_nsect; in ata_scsi_set_passthru_sense_fields()
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H A Dpata_ns87415.c123 unsigned int rw = (qc->tf.flags & ATA_TFLAG_WRITE); in ns87415_bmdma_setup()
140 ap->ops->sff_exec_command(ap, &qc->tf); in ns87415_bmdma_setup()
255 * @tf: ATA taskfile register set for storing input
258 * into @tf. Work around the 87560 bugs.
263 static void ns87560_tf_read(struct ata_port *ap, struct ata_taskfile *tf) in ns87560_tf_read() argument
267 tf->status = ns87560_check_status(ap); in ns87560_tf_read()
268 tf->error = ioread8(ioaddr->error_addr); in ns87560_tf_read()
269 tf->nsect = ioread8(ioaddr->nsect_addr); in ns87560_tf_read()
270 tf->lbal = ioread8(ioaddr->lbal_addr); in ns87560_tf_read()
271 tf in ns87560_tf_read()
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H A Dpata_octeon_cf.c379 static void octeon_cf_tf_read16(struct ata_port *ap, struct ata_taskfile *tf) in octeon_cf_tf_read16() argument
386 tf->error = blob >> 8; in octeon_cf_tf_read16()
389 tf->nsect = blob & 0xff; in octeon_cf_tf_read16()
390 tf->lbal = blob >> 8; in octeon_cf_tf_read16()
393 tf->lbam = blob & 0xff; in octeon_cf_tf_read16()
394 tf->lbah = blob >> 8; in octeon_cf_tf_read16()
397 tf->device = blob & 0xff; in octeon_cf_tf_read16()
398 tf->status = blob >> 8; in octeon_cf_tf_read16()
400 if (tf->flags & ATA_TFLAG_LBA48) { in octeon_cf_tf_read16()
402 iowrite8(tf in octeon_cf_tf_read16()
462 octeon_cf_tf_load16(struct ata_port * ap,const struct ata_taskfile * tf) octeon_cf_tf_load16() argument
498 octeon_cf_exec_command16(struct ata_port * ap,const struct ata_taskfile * tf) octeon_cf_exec_command16() argument
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H A Dlibata-core.c597 * @tf: taskfile to examine and configure
599 * Examine the device configuration and tf->flags to determine
600 * the proper read/write command and protocol to use for @tf.
606 struct ata_taskfile *tf) in ata_set_rwcmd_protocol() argument
612 fua = (tf->flags & ATA_TFLAG_FUA) ? 4 : 0; in ata_set_rwcmd_protocol()
613 lba48 = (tf->flags & ATA_TFLAG_LBA48) ? 2 : 0; in ata_set_rwcmd_protocol()
614 write = (tf->flags & ATA_TFLAG_WRITE) ? 1 : 0; in ata_set_rwcmd_protocol()
617 tf->protocol = ATA_PROT_PIO; in ata_set_rwcmd_protocol()
621 tf->protocol = ATA_PROT_PIO; in ata_set_rwcmd_protocol()
624 tf in ata_set_rwcmd_protocol()
652 ata_tf_read_block(const struct ata_taskfile * tf,struct ata_device * dev) ata_tf_read_block() argument
691 struct ata_taskfile *tf = &qc->tf; ata_set_tf_cdl() local
729 struct ata_taskfile *tf = &qc->tf; ata_build_rw_tf() local
1046 ata_dev_classify(const struct ata_taskfile * tf) ata_dev_classify() argument
1170 ata_tf_to_lba48(const struct ata_taskfile * tf) ata_tf_to_lba48() argument
1184 ata_tf_to_lba(const struct ata_taskfile * tf) ata_tf_to_lba() argument
1211 struct ata_taskfile tf; ata_read_native_max_address() local
1262 struct ata_taskfile tf; ata_set_max_sectors() local
1522 ata_exec_internal(struct ata_device * dev,struct ata_taskfile * tf,const u8 * cdb,enum dma_data_direction dma_dir,void * buf,unsigned int buflen,unsigned int timeout) ata_exec_internal() argument
1735 ata_do_dev_read_id(struct ata_device * dev,struct ata_taskfile * tf,__le16 * id) ata_do_dev_read_id() argument
1768 struct ata_taskfile tf; ata_dev_read_id() local
1949 ata_dev_power_init_tf(struct ata_device * dev,struct ata_taskfile * tf,bool set_active) ata_dev_power_init_tf() argument
1980 struct ata_taskfile tf; ata_dev_power_is_active() local
2018 struct ata_taskfile tf; ata_dev_power_set_standby() local
2064 struct ata_taskfile tf; ata_dev_power_set_active() local
2109 struct ata_taskfile tf; ata_read_log_page() local
4516 struct ata_taskfile tf; ata_dev_set_xfermode() local
4561 struct ata_taskfile tf; ata_dev_set_feature() local
4597 struct ata_taskfile tf; ata_dev_init_params() local
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H A Dlibata-sff.c335 * @tf: ATA taskfile register set
342 void ata_sff_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) in ata_sff_tf_load() argument
345 unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR; in ata_sff_tf_load()
347 if (tf->ctl != ap->last_ctl) { in ata_sff_tf_load()
349 iowrite8(tf->ctl, ioaddr->ctl_addr); in ata_sff_tf_load()
350 ap->last_ctl = tf->ctl; in ata_sff_tf_load()
354 if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) { in ata_sff_tf_load()
356 iowrite8(tf->hob_feature, ioaddr->feature_addr); in ata_sff_tf_load()
357 iowrite8(tf->hob_nsect, ioaddr->nsect_addr); in ata_sff_tf_load()
358 iowrite8(tf in ata_sff_tf_load()
391 ata_sff_tf_read(struct ata_port * ap,struct ata_taskfile * tf) ata_sff_tf_read() argument
430 ata_sff_exec_command(struct ata_port * ap,const struct ata_taskfile * tf) ata_sff_exec_command() argument
451 ata_tf_to_host(struct ata_port * ap,const struct ata_taskfile * tf,unsigned int tag) ata_tf_to_host() argument
1750 struct ata_taskfile tf; ata_sff_dev_classify() local
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H A Dsata_inic162x.c416 qc ? qc->tf.command : 0xff, irq_stat, idma_stat); in inic_host_intr()
464 if (qc->tf.flags & ATA_TFLAG_WRITE) in inic_fill_sg()
467 if (ata_is_dma(qc->tf.protocol)) in inic_fill_sg()
487 bool is_atapi = ata_is_atapi(qc->tf.protocol); in inic_qc_prep()
488 bool is_data = ata_is_data(qc->tf.protocol); in inic_qc_prep()
504 cpb->device = qc->tf.device; in inic_qc_prep()
505 cpb->feature = qc->tf.feature; in inic_qc_prep()
506 cpb->nsect = qc->tf.nsect; in inic_qc_prep()
507 cpb->lbal = qc->tf.lbal; in inic_qc_prep()
508 cpb->lbam = qc->tf in inic_qc_prep()
556 inic_tf_read(struct ata_port * ap,struct ata_taskfile * tf) inic_tf_read() argument
572 struct ata_taskfile tf; inic_qc_fill_rtf() local
643 struct ata_taskfile tf; inic_hardreset() local
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H A Dlibata-sata.c140 * @tf: Taskfile to convert
151 void ata_tf_to_fis(const struct ata_taskfile *tf, u8 pmp, int is_cmd, u8 *fis) in ata_tf_to_fis() argument
158 fis[2] = tf->command; in ata_tf_to_fis()
159 fis[3] = tf->feature; in ata_tf_to_fis()
161 fis[4] = tf->lbal; in ata_tf_to_fis()
162 fis[5] = tf->lbam; in ata_tf_to_fis()
163 fis[6] = tf->lbah; in ata_tf_to_fis()
164 fis[7] = tf->device; in ata_tf_to_fis()
166 fis[8] = tf->hob_lbal; in ata_tf_to_fis()
167 fis[9] = tf in ata_tf_to_fis()
194 ata_tf_from_fis(const u8 * fis,struct ata_taskfile * tf) ata_tf_from_fis() argument
1483 ata_eh_read_log_10h(struct ata_device * dev,int * tag,struct ata_taskfile * tf) ata_eh_read_log_10h() argument
1642 struct ata_taskfile tf; ata_eh_analyze_ncq_error() local
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H A Dlibata-zpodd.c37 struct ata_taskfile tf; in eject_tray() local
44 ata_tf_init(dev, &tf); in eject_tray()
45 tf.flags = ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; in eject_tray()
46 tf.command = ATA_CMD_PACKET; in eject_tray()
47 tf.protocol = ATAPI_PROT_NODATA; in eject_tray()
49 return ata_exec_internal(dev, &tf, cdb, DMA_NONE, NULL, 0, 0); in eject_tray()
58 struct ata_taskfile tf; in zpodd_get_mech_type() local
72 ata_tf_init(dev, &tf); in zpodd_get_mech_type()
73 tf.flags = ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; in zpodd_get_mech_type()
74 tf in zpodd_get_mech_type()
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H A Dsata_rcar.c360 const struct ata_taskfile *tf) in sata_rcar_tf_load() argument
363 unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR; in sata_rcar_tf_load()
365 if (tf->ctl != ap->last_ctl) { in sata_rcar_tf_load()
366 iowrite32(tf->ctl, ioaddr->ctl_addr); in sata_rcar_tf_load()
367 ap->last_ctl = tf->ctl; in sata_rcar_tf_load()
371 if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) { in sata_rcar_tf_load()
372 iowrite32(tf->hob_feature, ioaddr->feature_addr); in sata_rcar_tf_load()
373 iowrite32(tf->hob_nsect, ioaddr->nsect_addr); in sata_rcar_tf_load()
374 iowrite32(tf->hob_lbal, ioaddr->lbal_addr); in sata_rcar_tf_load()
375 iowrite32(tf in sata_rcar_tf_load()
393 sata_rcar_tf_read(struct ata_port * ap,struct ata_taskfile * tf) sata_rcar_tf_read() argument
418 sata_rcar_exec_command(struct ata_port * ap,const struct ata_taskfile * tf) sata_rcar_exec_command() argument
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H A Dpata_via.c381 * @tf: ATA taskfile register set
389 static void via_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) in via_tf_load() argument
393 unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR; in via_tf_load()
396 if (tf->ctl != ap->last_ctl) { in via_tf_load()
397 iowrite8(tf->ctl, ioaddr->ctl_addr); in via_tf_load()
398 ap->last_ctl = tf->ctl; in via_tf_load()
403 if (tf->flags & ATA_TFLAG_DEVICE) { in via_tf_load()
404 iowrite8(tf->device, ioaddr->device_addr); in via_tf_load()
405 vp->cached_device = tf->device; in via_tf_load()
409 if (is_addr && (tf in via_tf_load()
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H A Dsata_sx4.c209 static void pdc_tf_load_mmio(struct ata_port *ap, const struct ata_taskfile *tf);
210 static void pdc_exec_command_mmio(struct ata_port *ap, const struct ata_taskfile *tf);
331 static inline unsigned int pdc20621_ata_pkt(struct ata_taskfile *tf, in pdc20621_ata_pkt() argument
348 if ((tf->protocol == ATA_PROT_DMA) && (!(tf->flags & ATA_TFLAG_WRITE))) in pdc20621_ata_pkt()
350 else if (tf->protocol == ATA_PROT_NODATA) in pdc20621_ata_pkt()
360 if (tf->protocol == ATA_PROT_NODATA) in pdc20621_ata_pkt()
378 buf[i++] = tf->ctl; in pdc20621_ata_pkt()
383 static inline void pdc20621_host_pkt(struct ata_taskfile *tf, u8 *buf, in pdc20621_host_pkt() argument
402 if ((tf in pdc20621_host_pkt()
902 pdc_tf_load_mmio(struct ata_port * ap,const struct ata_taskfile * tf) pdc_tf_load_mmio() argument
910 pdc_exec_command_mmio(struct ata_port * ap,const struct ata_taskfile * tf) pdc_exec_command_mmio() argument
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/linux/drivers/target/
H A Dtarget_core_fabric_configfs.c38 static void target_fabric_setup_##_name##_cit(struct target_fabric_configfs *tf) \
40 struct config_item_type *cit = &tf->tf_##_name##_cit; \
45 cit->ct_owner = tf->tf_ops->module; \
50 static void target_fabric_setup_##_name##_cit(struct target_fabric_configfs *tf) \
52 struct config_item_type *cit = &tf->tf_##_name##_cit; \
53 struct configfs_attribute **attrs = tf->tf_ops->tfc_##_name##_attrs; \
58 cit->ct_owner = tf->tf_ops->module; \
272 struct target_fabric_configfs *tf = se_tpg->se_tpg_wwn->wwn_tf; in target_fabric_make_mappedlun() local
309 &tf->tf_tpg_mappedlun_cit); in target_fabric_make_mappedlun()
312 "statistics", &tf in target_fabric_make_mappedlun()
379 struct target_fabric_configfs *tf = se_tpg->se_tpg_wwn->wwn_tf; target_fabric_make_nodeacl() local
452 struct target_fabric_configfs *tf = se_tpg->se_tpg_wwn->wwn_tf; target_fabric_np_base_release() local
473 struct target_fabric_configfs *tf = se_tpg->se_tpg_wwn->wwn_tf; target_fabric_make_np() local
629 struct target_fabric_configfs *tf; target_fabric_port_link() local
681 struct target_fabric_configfs *tf = se_tpg->se_tpg_wwn->wwn_tf; target_fabric_port_unlink() local
747 struct target_fabric_configfs *tf = se_tpg->se_tpg_wwn->wwn_tf; target_fabric_make_lun() local
810 struct target_fabric_configfs *tf = wwn->wwn_tf; target_fabric_tpg_release() local
884 target_fabric_setup_tpg_base_cit(struct target_fabric_configfs * tf) target_fabric_setup_tpg_base_cit() argument
931 struct target_fabric_configfs *tf = wwn->wwn_tf; target_fabric_make_tpg() local
994 struct target_fabric_configfs *tf = wwn->wwn_tf; target_fabric_release_wwn() local
1105 struct target_fabric_configfs *tf = container_of(group, target_fabric_make_wwn() local
1155 target_fabric_setup_cits(struct target_fabric_configfs * tf) target_fabric_setup_cits() argument
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/linux/drivers/gpu/drm/i915/selftests/
H A Dlib_sw_fence.c58 struct timed_fence *tf = timer_container_of(tf, t, timer); in timed_fence_wake() local
60 i915_sw_fence_commit(&tf->fence); in timed_fence_wake()
63 void timed_fence_init(struct timed_fence *tf, unsigned long expires) in timed_fence_init() argument
65 onstack_fence_init(&tf->fence); in timed_fence_init()
67 timer_setup_on_stack(&tf->timer, timed_fence_wake, 0); in timed_fence_init()
70 mod_timer(&tf->timer, expires); in timed_fence_init()
72 i915_sw_fence_commit(&tf->fence); in timed_fence_init()
75 void timed_fence_fini(struct timed_fence *tf) in timed_fence_fini() argument
77 if (timer_delete_sync(&tf in timed_fence_fini()
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/linux/drivers/thunderbolt/
H A Ddma_test.c233 struct dma_test_frame *tf = container_of(frame, typeof(*tf), frame); in dma_test_rx_callback() local
234 struct dma_test *dt = tf->dma_test; in dma_test_rx_callback()
237 dma_unmap_single(dma_dev, tf->frame.buffer_phy, DMA_TEST_FRAME_SIZE, in dma_test_rx_callback()
239 kfree(tf->data); in dma_test_rx_callback()
242 kfree(tf); in dma_test_rx_callback()
250 if (tf->frame.flags & RING_DESC_CRC_ERROR) in dma_test_rx_callback()
252 if (tf->frame.flags & RING_DESC_BUFFER_OVERRUN) in dma_test_rx_callback()
255 kfree(tf); in dma_test_rx_callback()
267 struct dma_test_frame *tf; in dma_test_submit_rx() local
302 struct dma_test_frame *tf = container_of(frame, typeof(*tf), frame); dma_test_tx_callback() local
318 struct dma_test_frame *tf; dma_test_submit_tx() local
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/linux/include/trace/events/
H A Dlibata.h213 __entry->proto = qc->tf.protocol;
214 __entry->cmd = qc->tf.command;
215 __entry->dev = qc->tf.device;
216 __entry->lbal = qc->tf.lbal;
217 __entry->lbam = qc->tf.lbam;
218 __entry->lbah = qc->tf.lbah;
219 __entry->hob_lbal = qc->tf.hob_lbal;
220 __entry->hob_lbam = qc->tf.hob_lbam;
221 __entry->hob_lbah = qc->tf.hob_lbah;
222 __entry->feature = qc->tf
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/linux/drivers/ata/pata_parport/
H A Dpata_parport.c215 const struct ata_taskfile *tf) in pata_parport_tf_load() argument
219 if (tf->ctl != ap->last_ctl) { in pata_parport_tf_load()
220 pi->proto->write_regr(pi, 1, 6, tf->ctl); in pata_parport_tf_load()
221 ap->last_ctl = tf->ctl; in pata_parport_tf_load()
225 if (tf->flags & ATA_TFLAG_ISADDR) { in pata_parport_tf_load()
226 if (tf->flags & ATA_TFLAG_LBA48) { in pata_parport_tf_load()
228 tf->hob_feature); in pata_parport_tf_load()
230 tf->hob_nsect); in pata_parport_tf_load()
232 tf->hob_lbal); in pata_parport_tf_load()
234 tf in pata_parport_tf_load()
251 pata_parport_tf_read(struct ata_port * ap,struct ata_taskfile * tf) pata_parport_tf_read() argument
276 pata_parport_exec_command(struct ata_port * ap,const struct ata_taskfile * tf) pata_parport_exec_command() argument
[all...]
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_color.c542 if (func->tf == TRANSFER_FUNCTION_LINEAR) { in __set_output_tf()
572 enum dc_transfer_func_predefined tf) in amdgpu_dm_set_atomic_regamma() argument
577 if (regamma_size || tf != TRANSFER_FUNCTION_LINEAR) { in amdgpu_dm_set_atomic_regamma()
590 out_tf->tf = tf; in amdgpu_dm_set_atomic_regamma()
600 out_tf->tf = TRANSFER_FUNCTION_LINEAR; in amdgpu_dm_set_atomic_regamma()
643 amdgpu_tf_to_dc_tf(enum amdgpu_transfer_function tf) in amdgpu_tf_to_dc_tf() argument
645 switch (tf) { in amdgpu_tf_to_dc_tf()
753 enum dc_transfer_func_predefined tf, in amdgpu_dm_atomic_shaper_lut() argument
759 if (shaper_size || tf ! in amdgpu_dm_atomic_shaper_lut()
779 amdgpu_dm_atomic_blend_lut(const struct drm_color_lut * blend_lut,bool has_rom,enum dc_transfer_func_predefined tf,uint32_t blend_size,struct dc_transfer_func * func_blend) amdgpu_dm_atomic_blend_lut() argument
918 enum dc_transfer_func_predefined tf = TRANSFER_FUNCTION_LINEAR; amdgpu_dm_update_crtc_color_mgmt() local
1017 enum dc_transfer_func_predefined tf = TRANSFER_FUNCTION_SRGB; map_crtc_degamma_to_dc_plane() local
1098 enum amdgpu_transfer_function tf = AMDGPU_TRANSFER_FUNCTION_DEFAULT; __set_dm_plane_degamma() local
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/linux/drivers/net/thunderbolt/
H A Dmain.c329 static inline unsigned int tbnet_frame_size(const struct tbnet_frame *tf) in tbnet_frame_size() argument
331 return tf->frame.size ? : TBNET_FRAME_SIZE; in tbnet_frame_size()
340 struct tbnet_frame *tf = &ring->frames[i]; in tbnet_free_buffers() local
345 if (!tf->page) in tbnet_free_buffers()
358 trace_tbnet_free_frame(i, tf->page, tf->frame.buffer_phy, dir); in tbnet_free_buffers()
360 if (tf->frame.buffer_phy) in tbnet_free_buffers()
361 dma_unmap_page(dma_dev, tf->frame.buffer_phy, size, in tbnet_free_buffers()
364 __free_pages(tf->page, order); in tbnet_free_buffers()
365 tf in tbnet_free_buffers()
507 struct tbnet_frame *tf = &ring->frames[index]; tbnet_alloc_rx_buffers() local
552 struct tbnet_frame *tf; tbnet_get_tx_buffer() local
572 struct tbnet_frame *tf = container_of(frame, typeof(*tf), frame); tbnet_tx_callback() local
589 struct tbnet_frame *tf = &ring->frames[i]; tbnet_alloc_tx_buffers() local
731 tbnet_check_frame(struct tbnet * net,const struct tbnet_frame * tf,const struct thunderbolt_ip_frame_header * hdr) tbnet_check_frame() argument
814 struct tbnet_frame *tf; tbnet_poll() local
[all...]
/linux/drivers/gpu/drm/amd/display/dc/core/
H A Ddc_surface.c210 void dc_transfer_func_retain(struct dc_transfer_func *tf) in dc_transfer_func_retain() argument
212 kref_get(&tf->refcount); in dc_transfer_func_retain()
217 struct dc_transfer_func *tf = container_of(kref, struct dc_transfer_func, refcount); in dc_transfer_func_free() local
218 kvfree(tf); in dc_transfer_func_free()
221 void dc_transfer_func_release(struct dc_transfer_func *tf) in dc_transfer_func_release() argument
223 kref_put(&tf->refcount, dc_transfer_func_free); in dc_transfer_func_release()
228 struct dc_transfer_func *tf = kvzalloc(sizeof(*tf), GFP_KERNEL); in dc_create_transfer_func() local
230 if (tf == NULL) in dc_create_transfer_func()
233 kref_init(&tf in dc_create_transfer_func()
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/linux/net/mac80211/
H A Dtdls.c695 struct ieee80211_tdls_data *tf; in ieee80211_tdls_add_chan_switch_req_ies() local
701 tf = (void *)skb->data; in ieee80211_tdls_add_chan_switch_req_ies()
702 tf->u.chan_switch_req.target_channel = in ieee80211_tdls_add_chan_switch_req_ies()
704 tf->u.chan_switch_req.oper_class = oper_class; in ieee80211_tdls_add_chan_switch_req_ies()
797 struct ieee80211_tdls_data *tf; in ieee80211_prep_tdls_encap_data() local
799 tf = skb_put(skb, offsetof(struct ieee80211_tdls_data, u)); in ieee80211_prep_tdls_encap_data()
801 memcpy(tf->da, peer, ETH_ALEN); in ieee80211_prep_tdls_encap_data()
802 memcpy(tf->sa, sdata->vif.addr, ETH_ALEN); in ieee80211_prep_tdls_encap_data()
803 tf->ether_type = cpu_to_be16(ETH_P_TDLS); in ieee80211_prep_tdls_encap_data()
804 tf in ieee80211_prep_tdls_encap_data()
1534 struct ieee80211_tdls_data *tf; ieee80211_tdls_find_sw_timing_ie() local
1752 struct ieee80211_tdls_data *tf = (void *)skb->data; ieee80211_process_tdls_channel_switch_resp() local
1851 struct ieee80211_tdls_data *tf = (void *)skb->data; ieee80211_process_tdls_channel_switch_req() local
2003 struct ieee80211_tdls_data *tf = (void *)skb->data; ieee80211_process_tdls_channel_switch() local
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