| /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 | 845 struct bpf_jit_poke_descriptor *poke, in emit_bpf_tail_call_direct() argument
864 poke->tailcall_bypass = ip + (prog - start); in emit_bpf_tail_call_direct()
865 poke->adj_off = X86_TAIL_CALL_OFFSET; in emit_bpf_tail_call_direct()
866 poke->tailcall_target = ip + ctx->tail_call_direct_label - X86_PATCH_SIZE; in emit_bpf_tail_call_direct()
867 poke->bypass_addr = (u8 *)poke->tailcall_target + X86_PATCH_SIZE; in emit_bpf_tail_call_direct()
869 emit_jump(&prog, (u8 *)poke->tailcall_target + X86_PATCH_SIZE, in emit_bpf_tail_call_direct()
870 poke->tailcall_bypass); in emit_bpf_tail_call_direct()
903 struct bpf_jit_poke_descriptor *poke; in bpf_tail_call_direct_fixup() local
909 poke in bpf_tail_call_direct_fixup()
4254 bpf_arch_poke_desc_update(struct bpf_jit_poke_descriptor * poke,struct bpf_prog * new,struct bpf_prog * old) bpf_arch_poke_desc_update() argument
[all...] |
| /linux/kernel/bpf/ |
| H A D | arraymap.c | 1162 void __weak bpf_arch_poke_desc_update(struct bpf_jit_poke_descriptor *poke, in bpf_arch_poke_desc_update() argument
1179 struct bpf_jit_poke_descriptor *poke; in prog_array_map_poke_run() local
1183 poke = &elem->aux->poke_tab[i]; in prog_array_map_poke_run()
1204 if (!READ_ONCE(poke->tailcall_target_stable)) in prog_array_map_poke_run()
1206 if (poke->reason != BPF_POKE_REASON_TAIL_CALL) in prog_array_map_poke_run()
1208 if (poke->tail_call.map != map || in prog_array_map_poke_run()
1209 poke->tail_call.key != key) in prog_array_map_poke_run()
1212 bpf_arch_poke_desc_update(poke, new, old); in prog_array_map_poke_run()
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| H A D | core.c | 832 struct bpf_jit_poke_descriptor *poke) in bpf_jit_add_poke_descriptor() argument
841 if (poke->tailcall_target || poke->tailcall_target_stable || in bpf_jit_add_poke_descriptor()
842 poke->tailcall_bypass || poke->adj_off || poke->bypass_addr) in bpf_jit_add_poke_descriptor()
845 switch (poke->reason) { in bpf_jit_add_poke_descriptor()
847 if (!poke->tail_call.map) in bpf_jit_add_poke_descriptor()
854 tab = krealloc_array(tab, size, sizeof(*poke), GFP_KERNEL); in bpf_jit_add_poke_descriptor()
858 memcpy(&tab[slot], poke, sizeo in bpf_jit_add_poke_descriptor()
[all...] |
| H A D | fixups.c | 1179 struct bpf_jit_poke_descriptor *poke; in jit_subprogs() local
1181 poke = &prog->aux->poke_tab[j]; in jit_subprogs()
1182 if (poke->insn_idx < subprog_end && in jit_subprogs()
1183 poke->insn_idx >= subprog_start) in jit_subprogs()
1184 poke->aux = func[i]->aux; in jit_subprogs()
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| /linux/arch/sparc/kernel/ |
| H A D | smp_64.c | 78 static DEFINE_PER_CPU(bool, poke);
1406 if (!__this_cpu_read(poke)) in scheduler_poke()
1409 __this_cpu_write(poke, false); in scheduler_poke()
1417 per_cpu(poke, cpu) = true; in send_cpu_poke()
1420 per_cpu(poke, cpu) = false; in send_cpu_poke()
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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/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 | 375 --show-text-poke-events
376 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 | 1406 struct bpf_jit_poke_descriptor *poke);
1514 struct bpf_jit_poke_descriptor *poke) in bpf_jit_add_poke_descriptor() argument
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| H A D | bpf.h | 136 /* Prog poke tracking helpers. */
4106 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/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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