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Searched refs:pcb (Results 1 – 22 of 22) sorted by relevance

/Linux-v5.15/fs/erofs/
Dpcpubuf.c22 __acquires(pcb->lock) in erofs_get_pcpubuf()
24 struct erofs_pcpubuf *pcb = &get_cpu_var(erofs_pcb); in erofs_get_pcpubuf() local
26 raw_spin_lock(&pcb->lock); in erofs_get_pcpubuf()
28 if (requiredpages > pcb->nrpages) { in erofs_get_pcpubuf()
29 raw_spin_unlock(&pcb->lock); in erofs_get_pcpubuf()
32 __acquire(pcb->lock); in erofs_get_pcpubuf()
35 return pcb->ptr; in erofs_get_pcpubuf()
38 void erofs_put_pcpubuf(void *ptr) __releases(pcb->lock) in erofs_put_pcpubuf()
40 struct erofs_pcpubuf *pcb = &per_cpu(erofs_pcb, smp_processor_id()); in erofs_put_pcpubuf() local
42 DBG_BUGON(pcb->ptr != ptr); in erofs_put_pcpubuf()
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/Linux-v5.15/drivers/nfc/st-nci/
Dndlc.c76 u8 pcb = PCB_TYPE_DATAFRAME | PCB_DATAFRAME_RETRANSMIT_NO | in ndlc_send() local
79 *(u8 *)skb_push(skb, 1) = pcb; in ndlc_send()
125 u8 pcb; in llt_ndlc_requeue_data_pending() local
128 pcb = skb->data[0]; in llt_ndlc_requeue_data_pending()
129 switch (pcb & PCB_TYPE_MASK) { in llt_ndlc_requeue_data_pending()
131 skb->data[0] = (pcb & ~PCB_SUPERVISOR_RETRANSMIT_MASK) | in llt_ndlc_requeue_data_pending()
135 skb->data[0] = (pcb & ~PCB_DATAFRAME_RETRANSMIT_MASK) | in llt_ndlc_requeue_data_pending()
139 pr_err("UNKNOWN Packet Control Byte=%d\n", pcb); in llt_ndlc_requeue_data_pending()
150 u8 pcb; in llt_ndlc_rcv_queue() local
157 pcb = skb->data[0]; in llt_ndlc_rcv_queue()
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/Linux-v5.15/sound/core/seq/
Dseq_dummy.c109 struct snd_seq_port_callback pcb; in create_port() local
133 memset(&pcb, 0, sizeof(pcb)); in create_port()
134 pcb.owner = THIS_MODULE; in create_port()
135 pcb.event_input = dummy_input; in create_port()
136 pcb.private_free = dummy_free; in create_port()
137 pcb.private_data = rec; in create_port()
138 pinfo.kernel = &pcb; in create_port()
/Linux-v5.15/arch/alpha/kernel/
Dprocess.c225 current_thread_info()->pcb.unique = 0; in flush_thread()
249 childti->pcb.ksp = (unsigned long) childstack; in copy_thread()
250 childti->pcb.flags = 1; /* set FEN, clear everything else */ in copy_thread()
260 childti->pcb.usp = 0; in copy_thread()
269 childti->pcb.unique = tls; in copy_thread()
272 childti->pcb.usp = usp ?: rdusp(); in copy_thread()
322 dest[30] = ti == current_thread_info() ? rdusp() : ti->pcb.usp; in dump_elf_thread()
328 dest[32] = ti->pcb.unique; in dump_elf_thread()
367 unsigned long fp, sp = task_thread_info(t)->pcb.ksp; in thread_saved_pc()
397 schedule_frame = ((unsigned long *)task_thread_info(p)->pcb.ksp)[6]; in get_wchan()
Dptrace.c113 addr = &task_thread_info(task)->pcb.usp; in get_reg_addr()
115 addr = &task_thread_info(task)->pcb.unique; in get_reg_addr()
Dtraps.c381 current_thread_info()->pcb.flags |= 1; in do_entIF()
382 __reload_thread(&current_thread_info()->pcb); in do_entIF()
Dsmp.c300 ipcb = &task_thread_info(idle)->pcb; in secondary_cpu_start()
/Linux-v5.15/arch/alpha/mm/
Dfault.c45 struct pcb_struct *pcb; in __load_new_mm_context() local
50 pcb = &current_thread_info()->pcb; in __load_new_mm_context()
51 pcb->asn = mmc & HARDWARE_ASN_MASK; in __load_new_mm_context()
52 pcb->ptbr = ((unsigned long) next_mm->pgd - IDENT_ADDR) >> PAGE_SHIFT; in __load_new_mm_context()
54 __reload_thread(pcb); in __load_new_mm_context()
Dinit.c91 load_PCB(struct pcb_struct *pcb) in load_PCB() argument
94 pcb->ksp = sp; in load_PCB()
95 return __reload_thread(pcb); in load_PCB()
122 init_thread_info.pcb.ptbr = newptbr; in switch_to_system_map()
123 init_thread_info.pcb.flags = 1; /* set FEN, clear everything else */ in switch_to_system_map()
124 original_pcb_ptr = load_PCB(&init_thread_info.pcb); in switch_to_system_map()
/Linux-v5.15/arch/alpha/include/asm/
Dmmu_context.h30 __reload_thread(struct pcb_struct *pcb) in __reload_thread() argument
35 a0 = virt_to_phys(pcb); in __reload_thread()
162 task_thread_info(next)->pcb.asn = mmc & HARDWARE_ASN_MASK; in ev5_switch_mm()
239 task_thread_info(tsk)->pcb.ptbr in init_new_context()
248 task_thread_info(tsk)->pcb.ptbr in enter_lazy_tlb()
Dswitch_to.h11 (L) = alpha_switch_to(virt_to_phys(&task_thread_info(N)->pcb), (P)); \
Dprocessor.h50 ((tsk) == current ? rdusp() : task_thread_info(tsk)->pcb.usp)
Dthread_info.h16 struct pcb_struct pcb; /* palcode state */ member
/Linux-v5.15/net/nfc/
Ddigital_technology.c77 #define DIGITAL_ISO_DEP_PCB_TYPE(pcb) ((pcb) & 0xC0) argument
81 #define DIGITAL_ISO_DEP_BLOCK_HAS_DID(pcb) ((pcb) & 0x08) argument
170 u8 pcb; in digital_in_iso_dep_pull_sod() local
176 pcb = *skb->data; in digital_in_iso_dep_pull_sod()
177 block_type = DIGITAL_ISO_DEP_PCB_TYPE(pcb); in digital_in_iso_dep_pull_sod()
185 if (DIGITAL_ISO_DEP_BLOCK_HAS_DID(pcb)) { in digital_in_iso_dep_pull_sod()
/Linux-v5.15/drivers/scsi/lpfc/
Dlpfc_mbox.c960 PCB_t *pcbp = phba->pcb; in lpfc_config_pcb_setup()
1289 offset = (uint8_t *)phba->pcb - (uint8_t *)phba->slim2p.virt; in lpfc_config_port()
1320 phba->pcb->type = TYPE_NATIVE_SLI2; in lpfc_config_port()
1321 phba->pcb->feature = FEATURE_INITIAL_SLI2; in lpfc_config_port()
1324 phba->pcb->mailBoxSize = sizeof(MAILBOX_t) + MAILBOX_EXT_SIZE; in lpfc_config_port()
1327 phba->pcb->mbAddrHigh = putPaddrHigh(pdma_addr); in lpfc_config_port()
1328 phba->pcb->mbAddrLow = putPaddrLow(pdma_addr); in lpfc_config_port()
1387 phba->pcb->hgpAddrHigh = putPaddrHigh(pdma_addr); in lpfc_config_port()
1388 phba->pcb->hgpAddrLow = putPaddrLow(pdma_addr); in lpfc_config_port()
1402 phba->pcb->hgpAddrLow = (bar_low & PCI_BASE_ADDRESS_MEM_MASK) + in lpfc_config_port()
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Dlpfc.h1048 struct _PCB *pcb; member
Dlpfc_hw.h4340 PCB_t pcb; member
Dlpfc_init.c9133 phba->pcb = (phba->slim2p.virt + offsetof(struct lpfc_sli2_slim, pcb)); in lpfc_sli_pci_mem_setup()
Dlpfc_debugfs.c749 ptr = (uint32_t *)phba->pcb; in lpfc_debugfs_dumpHostSlim_data()
/Linux-v5.15/drivers/media/usb/cx231xx/
DMakefile3 cx231xx-y += cx231xx-avcore.o cx231xx-417.o cx231xx-pcb-cfg.o cx231xx-vbi.o
/Linux-v5.15/drivers/xen/
Dgrant-table.c640 struct gnttab_free_callback **pcb; in gnttab_cancel_free_callback() local
644 for (pcb = &gnttab_free_callback_list; *pcb; pcb = &(*pcb)->next) { in gnttab_cancel_free_callback()
645 if (*pcb == callback) { in gnttab_cancel_free_callback()
646 *pcb = callback->next; in gnttab_cancel_free_callback()
/Linux-v5.15/Documentation/admin-guide/media/
Dbttv.rst846 - TV-Boostar = Terratec Terra TV+ Version 1.0 (Bt848, tda9821) "ceb105.pcb"
1007 a) pcb "MTV878" (CARD=75)