| /linux/kernel/printk/ |
| H A D | nbcon.c | 47 * - The 'req_prio' field is used by the handover approach to make the
49 * waiting for the friendly handover.
66 * 2) Friendly handover mechanism uses a request/grant handshake. It is used
241 * the handover acquire method.
329 * requested a handover
394 /* Handover success. This context now owns the console. */ in nbcon_context_try_acquire_requested()
399 * nbcon_context_try_acquire_handover - Try to acquire via handover
422 * console or the handover request.
431 * -EAGAIN: @cur has changed when creating the handover request.
444 * Check that the handover is called when the direct acquire failed in nbcon_context_try_acquire_handover()
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| H A D | printk.c | 3115 * @handover will be set to true if a printk waiter has taken over the
3126 static bool console_emit_next_record(struct console *con, bool *handover, int cookie) in console_emit_next_record() argument
3135 *handover = false; in console_emit_next_record()
3190 *handover = console_lock_spinning_disable_and_check(cookie); in console_emit_next_record()
3199 static bool console_emit_next_record(struct console *con, bool *handover, int cookie) in console_emit_next_record() argument
3201 *handover = false; in console_emit_next_record()
3221 * @handover will be set to true if a printk waiter has taken over the
3234 static bool console_flush_one_record(bool do_cond_resched, u64 *next_seq, bool *handover, in console_flush_one_record() argument
3265 progress = nbcon_legacy_emit_next_record(con, handover, cookie, in console_flush_one_record()
3269 progress = console_emit_next_record(con, handover, cookie); in console_flush_one_record()
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| H A D | internal.h | 108 bool nbcon_legacy_emit_next_record(struct console *con, bool *handover,
160 static inline bool nbcon_legacy_emit_next_record(struct console *con, bool *handover, in nbcon_legacy_emit_next_record() argument
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| /linux/include/linux/kho/abi/ |
| H A D | kexec_handover.h | 21 * DOC: Kexec Handover ABI
23 * Kexec Handover uses the ABI defined below for passing preserved data from
26 * FDT which is then passed to the next kernel during a kexec handover.
105 * DOC: Kexec Handover ABI for vmalloc Preservation
107 * The Kexec Handover ABI for preserving vmalloc'ed memory is defined by
145 * stored as a physical address for handover.
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| /linux/drivers/remoteproc/ |
| H A D | qcom_q6v5.h | 42 void (*handover)(struct qcom_q6v5 *q6v5); member
47 void (*handover)(struct qcom_q6v5 *q6v5));
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| H A D | ti_sci_proc.h | 83 ret = tsp->ops->handover(tsp->sci, tsp->proc_id, tsp->host_id); in ti_sci_proc_handover()
85 dev_err(tsp->dev, "ti-sci processor handover of %d to %d failed: %d\n", in ti_sci_proc_handover()
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| H A D | qcom_q6v5_adsp.c | 465 int handover; in adsp_stop() local
478 handover = qcom_q6v5_unprepare(&adsp->q6v5); in adsp_stop()
479 if (handover) in adsp_stop()
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| /linux/Documentation/devicetree/bindings/remoteproc/ |
| H A D | qcom,sc7280-adsp-pil.yaml | 35 - description: Handover interrupt
44 - const: handover
164 "handover", "stop-ack", "shutdown-ack";
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| H A D | qcom,qcs404-pas.yaml | 80 "handover", "stop-ack";
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| H A D | qcom,q6v5.txt | 32 Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack"
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| H A D | qcom,sm6375-pas.yaml | 119 "handover", "stop-ack";
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| H A D | qcom,sm6350-pas.yaml | 144 "handover", "stop-ack";
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| H A D | qcom,sc7180-pas.yaml | 166 interrupt-names = "wdog", "fatal", "ready", "handover",
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| H A D | qcom,sm8150-pas.yaml | 177 "handover", "stop-ack";
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| /linux/drivers/char/tpm/eventlog/ |
| H A D | of.c | 73 * sml-handover which is run during kernel init even before in tpm_read_log_of()
74 * device tree is setup. This sml-handover function takes care in tpm_read_log_of()
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| /linux/drivers/md/ |
| H A D | dm-snap.c | 438 * snap_src - a snapshot suitable for use as a source of exception handover
439 * snap_dest - a snapshot capable of receiving exception handover.
446 * 2: snap_src, snap_dest - waiting for handover
448 * 1: NULL, snap_dest - source got destroyed without handover
488 * On success, returns 1 if this snapshot is a handover destination,
500 snap->ti->error = "Snapshot cow pairing for exception table handover failed"; in __validate_exception_handover()
505 * If no snap_src was found, snap cannot become a handover in __validate_exception_handover()
512 * Non-snapshot-merge handover? in __validate_exception_handover()
550 * On success, returns 1 if this registration is a handover destination,
1358 /* invalid handover, register_snapshot has set ti->error */ in snapshot_ctr()
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| /linux/kernel/liveupdate/ |
| H A D | kexec_handover_debug.c | 3 * kexec_handover_debug.c - kexec handover optional debug functionality
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| H A D | kexec_handover.c | 3 * kexec_handover.c - kexec handover metadata processing
710 pr_warn("Failed to reserve scratch area, disabling kexec handover\n"); in kho_reserve_scratch()
1642 pr_warn("setup: handover FDT (0x%llx) is invalid: %d\n", in kho_populate()
1648 pr_warn("setup: handover FDT (0x%llx) is incompatible with '%s': %d\n", in kho_populate()
1699 pr_info("found kexec handover data.\n"); in kho_populate()
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| /linux/include/asm-generic/ |
| H A D | mmiowb.h | 10 * peripheral in the order corresponding to the lock handover, then you
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| /linux/arch/x86/include/uapi/asm/ |
| H A D | setup_data.h | 83 * Locations of kexec handover metadata
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| /linux/Documentation/arch/x86/ |
| H A D | boot.rst | 61 Protocol 2.11 (Kernel 3.6) Added a field for offset of EFI handover
227 0264/4 2.11+ handover_offset Offset of handover entry point
920 the EFI handover protocol entry point. Boot loaders using the EFI
921 handover protocol to boot the kernel should jump to this offset.
923 See EFI HANDOVER PROTOCOL below for more details.
1401 EFI Handover Protocol (deprecated)
1406 from the boot media and jump to the EFI handover protocol entry point
1416 The function prototype for the handover entry point looks like this::
1434 The EFI Handover Protocol is deprecated in favour of the ordinary PE/COFF
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| /linux/include/rdma/ |
| H A D | signature.h | 81 * struct ib_sig_attrs - Parameters for signature handover operation
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| /linux/include/linux/ |
| H A D | annotate.h | 100 * valid use cases like kexec handover to the next kernel image, and there is
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| /linux/Documentation/process/ |
| H A D | embargoed-hardware-issues.rst | 236 response team about the handover. The affected silicon vendor must
247 The handover to the silicon vendor’s response team removes any
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| /linux/arch/x86/boot/ |
| H A D | header.S | 361 # define XLF23 XLF_EFI_HANDOVER_64 /* 64-bit EFI handover ok */
363 # define XLF23 XLF_EFI_HANDOVER_32 /* 32-bit EFI handover ok */
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