/linux/arch/arm/common/ |
H A D | mcpm_entry.c | 155 unsigned long *poke = &mcpm_entry_early_pokes[cluster][cpu][0]; in mcpm_set_early_poke() local 156 poke[0] = poke_phys_addr; in mcpm_set_early_poke() 157 poke[1] = poke_val; in mcpm_set_early_poke() 158 __sync_cache_range_w(poke, 2 * sizeof(*poke)); in mcpm_set_early_poke()
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H A D | mcpm_head.S | 81 @ Perform an early poke, if any
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/linux/arch/x86/net/ |
H A D | bpf_jit_comp.c | 794 struct bpf_jit_poke_descriptor *poke, in emit_bpf_tail_call_direct() argument 813 poke->tailcall_bypass = ip + (prog - start); in emit_bpf_tail_call_direct() 814 poke->adj_off = X86_TAIL_CALL_OFFSET; in emit_bpf_tail_call_direct() 815 poke->tailcall_target = ip + ctx->tail_call_direct_label - X86_PATCH_SIZE; in emit_bpf_tail_call_direct() 816 poke->bypass_addr = (u8 *)poke->tailcall_target + X86_PATCH_SIZE; in emit_bpf_tail_call_direct() 818 emit_jump(&prog, (u8 *)poke->tailcall_target + X86_PATCH_SIZE, in emit_bpf_tail_call_direct() 819 poke->tailcall_bypass); in emit_bpf_tail_call_direct() 852 struct bpf_jit_poke_descriptor *poke; in bpf_tail_call_direct_fixup() local 858 poke = &prog->aux->poke_tab[i]; in bpf_tail_call_direct_fixup() 859 if (poke->aux && poke->aux != prog->aux) in bpf_tail_call_direct_fixup() [all …]
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/linux/kernel/bpf/ |
H A D | arraymap.c | 1082 void __weak bpf_arch_poke_desc_update(struct bpf_jit_poke_descriptor *poke, in bpf_arch_poke_desc_update() argument 1099 struct bpf_jit_poke_descriptor *poke; in prog_array_map_poke_run() local 1103 poke = &elem->aux->poke_tab[i]; in prog_array_map_poke_run() 1124 if (!READ_ONCE(poke->tailcall_target_stable)) in prog_array_map_poke_run() 1126 if (poke->reason != BPF_POKE_REASON_TAIL_CALL) in prog_array_map_poke_run() 1128 if (poke->tail_call.map != map || in prog_array_map_poke_run() 1129 poke->tail_call.key != key) in prog_array_map_poke_run() 1132 bpf_arch_poke_desc_update(poke, new, old); in prog_array_map_poke_run()
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H A D | core.c | 835 struct bpf_jit_poke_descriptor *poke) in bpf_jit_add_poke_descriptor() argument 844 if (poke->tailcall_target || poke->tailcall_target_stable || in bpf_jit_add_poke_descriptor() 845 poke->tailcall_bypass || poke->adj_off || poke->bypass_addr) in bpf_jit_add_poke_descriptor() 848 switch (poke->reason) { in bpf_jit_add_poke_descriptor() 850 if (!poke->tail_call.map) in bpf_jit_add_poke_descriptor() 857 tab = krealloc_array(tab, size, sizeof(*poke), GFP_KERNEL); in bpf_jit_add_poke_descriptor() 861 memcpy(&tab[slot], poke, sizeof(*poke)); in bpf_jit_add_poke_descriptor()
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H A D | verifier.c | 20684 struct bpf_jit_poke_descriptor *poke; in jit_subprogs() local 20686 poke = &prog->aux->poke_tab[j]; in jit_subprogs() 20687 if (poke->insn_idx < subprog_end && in jit_subprogs() 20688 poke->insn_idx >= subprog_start) in jit_subprogs() 20689 poke->aux = func[i]->aux; in jit_subprogs()
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/linux/Documentation/arch/sh/ |
H A D | register-banks.rst | 22 reasons. Userspace is also not able to poke at the bank1 values, so these can
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/linux/net/rxrpc/ |
H A D | sendmsg.c | 247 bool poke, last = txb->flags & RXRPC_LAST_PACKET; in rxrpc_queue_packet() local 264 poke = (READ_ONCE(call->tx_bottom) == call->send_top); in rxrpc_queue_packet() 274 if (poke) in rxrpc_queue_packet()
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/linux/drivers/infiniband/hw/qib/ |
H A D | qib_qsfp.c | 300 u8 poke = 0; in qib_refresh_qsfp_cache() local 302 ret = qib_qsfp_write(ppd, 127, &poke, 1); in qib_refresh_qsfp_cache()
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/linux/Documentation/mm/ |
H A D | balance.rst | 90 Orthogonal to this, is the decision to poke kswapd to free some zone pages.
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/linux/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/ |
H A D | com.fuc | 314 // read the size of each strand, poke the context offset of
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/linux/tools/perf/Documentation/ |
H A D | perf-script.txt | 361 --show-text-poke-events 362 Display text poke events i.e. events of type PERF_RECORD_TEXT_POKE and
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/linux/include/linux/ |
H A D | filter.h | 1255 struct bpf_jit_poke_descriptor *poke); 1367 struct bpf_jit_poke_descriptor *poke) in bpf_jit_add_poke_descriptor() argument
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H A D | bpf.h | 3477 void bpf_arch_poke_desc_update(struct bpf_jit_poke_descriptor *poke,
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/linux/Documentation/timers/ |
H A D | timekeeping.rst | 89 desired time specification value and calculate the values to poke into
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/linux/Documentation/filesystems/bcachefs/ |
H A D | CodingStyle.rst | 63 Good code is code where you can poke around and see what it's doing -
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/linux/Documentation/PCI/ |
H A D | pci-error-recovery.rst | 196 start operations again, only to peek/poke at the device, extract diagnostic
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/linux/Documentation/process/ |
H A D | coding-style.rst | 1130 and should poke hardware from C when possible.
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/linux/Documentation/driver-api/ |
H A D | pin-control.rst | 570 is possible to perform the requested mux setting, poke the hardware so that
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/linux/drivers/scsi/aic7xxx/ |
H A D | aic7xxx.seq | 946 * the flushing process now. We'll poke
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/linux/drivers/watchdog/ |
H A D | Kconfig | 1865 timeout is ignored. If device poke does not happen then system
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