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Searched refs:insn_buf (Results 1 – 13 of 13) sorted by relevance

/linux/arch/riscv/kernel/
H A Dvector.c69 static bool insn_is_vector(u32 insn_buf) in insn_is_vector() argument
71 u32 opcode = insn_buf & __INSN_OPCODE_MASK; in insn_is_vector()
78 if (unlikely(GET_INSN_LENGTH(insn_buf) != 4)) in insn_is_vector()
86 width = RVV_EXRACT_VL_VS_WIDTH(insn_buf); in insn_is_vector()
93 csr = RVG_EXTRACT_SYSTEM_CSR(insn_buf); in insn_is_vector()
/linux/drivers/comedi/drivers/
H A Dusbduxsigma.c149 u8 *insn_buf; member
576 devpriv->insn_buf, SIZEINSNBUF, in usbduxsigma_receive_cmd()
581 if (devpriv->insn_buf[0] == command) in usbduxsigma_receive_cmd()
739 *)(devpriv->insn_buf + 1))); in usbduxsigma_ai_insn_read()
975 s->state = devpriv->insn_buf[1] | in usbduxsigma_dio_insn_bits()
976 (devpriv->insn_buf[2] << 8) | in usbduxsigma_dio_insn_bits()
977 (devpriv->insn_buf[3] << 16); in usbduxsigma_dio_insn_bits()
1252 val = be32_to_cpu(get_unaligned((__be32 *)(devpriv->insn_buf + 1))); in usbduxsigma_getstatusinfo()
1338 devpriv->insn_buf = kzalloc(SIZEINSNBUF, GFP_KERNEL); in usbduxsigma_alloc_usb_buffers()
1341 if (!devpriv->dux_commands || !devpriv->in_buf || !devpriv->insn_buf || in usbduxsigma_alloc_usb_buffers()
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H A Dusbdux.c186 __le16 *insn_buf; member
617 devpriv->insn_buf, SIZEINSNBUF, in receive_dux_commands()
621 if (le16_to_cpu(devpriv->insn_buf[0]) == command) in receive_dux_commands()
765 val = le16_to_cpu(devpriv->insn_buf[1]); in usbdux_ai_insn_read()
1044 data[1] = le16_to_cpu(devpriv->insn_buf[1]); in usbdux_dio_insn_bits()
1072 data[i] = le16_to_cpu(devpriv->insn_buf[chan + 1]); in usbdux_counter_read()
1445 devpriv->insn_buf = kzalloc(SIZEINSNBUF, GFP_KERNEL); in usbdux_alloc_usb_buffers()
1450 if (!devpriv->dux_commands || !devpriv->in_buf || !devpriv->insn_buf || in usbdux_alloc_usb_buffers()
1550 kfree(devpriv->insn_buf); in usbdux_free_usb_buffers()
/linux/net/xdp/
H A Dxskmap.c121 static int xsk_map_gen_lookup(struct bpf_map *map, struct bpf_insn *insn_buf) in xsk_map_gen_lookup() argument
124 struct bpf_insn *insn = insn_buf; in xsk_map_gen_lookup()
134 return insn - insn_buf; in xsk_map_gen_lookup()
/linux/kernel/bpf/
H A Dverifier.c19658 insn_buf[0] = addr[0]; in __fixup_collection_insert_kfunc()
19659 insn_buf[1] = addr[1]; in __fixup_collection_insert_kfunc()
19661 insn_buf[3] = *insn; in __fixup_collection_insert_kfunc()
19705 insn_buf[1] = addr[0]; in fixup_kfunc_call()
19707 insn_buf[3] = *insn; in fixup_kfunc_call()
19730 insn_buf[2] = *insn; in fixup_kfunc_call()
19762 insn_buf[2] = *insn; in fixup_kfunc_call()
20109 insn_buf[2] = *insn; in do_misc_fixups()
20141 insn_buf[2] = *insn; in do_misc_fixups()
20160 insn_buf[1] = *insn; in do_misc_fixups()
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H A Darraymap.c205 static int array_map_gen_lookup(struct bpf_map *map, struct bpf_insn *insn_buf) in array_map_gen_lookup() argument
208 struct bpf_insn *insn = insn_buf; in array_map_gen_lookup()
234 return insn - insn_buf; in array_map_gen_lookup()
250 static int percpu_array_map_gen_lookup(struct bpf_map *map, struct bpf_insn *insn_buf) in percpu_array_map_gen_lookup() argument
253 struct bpf_insn *insn = insn_buf; in percpu_array_map_gen_lookup()
278 return insn - insn_buf; in percpu_array_map_gen_lookup()
1372 struct bpf_insn *insn_buf) in array_of_map_gen_lookup() argument
1376 struct bpf_insn *insn = insn_buf; in array_of_map_gen_lookup()
1399 return insn - insn_buf; in array_of_map_gen_lookup()
H A Dhashtab.c720 static int htab_map_gen_lookup(struct bpf_map *map, struct bpf_insn *insn_buf) in htab_map_gen_lookup() argument
722 struct bpf_insn *insn = insn_buf; in htab_map_gen_lookup()
732 return insn - insn_buf; in htab_map_gen_lookup()
760 struct bpf_insn *insn_buf) in htab_lru_map_gen_lookup() argument
762 struct bpf_insn *insn = insn_buf; in htab_lru_map_gen_lookup()
781 return insn - insn_buf; in htab_lru_map_gen_lookup()
2322 struct bpf_insn *insn = insn_buf; in htab_percpu_map_gen_lookup()
2336 return insn - insn_buf; in htab_percpu_map_gen_lookup()
2604 struct bpf_insn *insn_buf) in htab_of_map_gen_lookup() argument
2606 struct bpf_insn *insn = insn_buf; in htab_of_map_gen_lookup()
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H A Dcgroup.c2224 struct bpf_insn *insn_buf, in sysctl_convert_ctx_access() argument
2227 struct bpf_insn *insn = insn_buf; in sysctl_convert_ctx_access()
2283 return insn - insn_buf; in sysctl_convert_ctx_access()
2428 struct bpf_insn *insn_buf, in cg_sockopt_convert_ctx_access() argument
2432 struct bpf_insn *insn = insn_buf; in cg_sockopt_convert_ctx_access()
2501 return insn - insn_buf; in cg_sockopt_convert_ctx_access()
2504 static int cg_sockopt_get_prologue(struct bpf_insn *insn_buf, in cg_sockopt_get_prologue() argument
/linux/arch/x86/kernel/cpu/mce/
H A Dseverity.c237 u8 insn_buf[MAX_INSN_SIZE]; in is_copy_from_user() local
245 if (copy_from_kernel_nofault(insn_buf, (void *)regs->ip, MAX_INSN_SIZE)) in is_copy_from_user()
248 ret = insn_decode_kernel(&insn, insn_buf); in is_copy_from_user()
/linux/net/core/
H A Dfilter.c345 return insn - insn_buf; in convert_skb_access()
7216 return insn - insn_buf; in bpf_tcp_sock_convert_ctx_access()
7312 return insn - insn_buf; in bpf_xdp_sock_convert_ctx_access()
8865 return insn - insn_buf; in bpf_unclone_prologue()
8900 return insn - insn_buf; in bpf_gen_ld_abs()
9382 return insn - insn_buf; in flow_dissector_convert_ctx_access()
9860 return insn - insn_buf; in bpf_convert_ctx_access()
10035 return insn - insn_buf; in bpf_sock_convert_ctx_access()
10059 return insn - insn_buf; in tc_cls_act_convert_ctx_access()
10115 return insn - insn_buf; in xdp_convert_ctx_access()
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/linux/arch/x86/kernel/
H A Dtraps.c501 u8 insn_buf[MAX_INSN_SIZE]; in get_kernel_gp_address() local
505 if (copy_from_kernel_nofault(insn_buf, (void *)regs->ip, in get_kernel_gp_address()
509 ret = insn_decode_kernel(&insn, insn_buf); in get_kernel_gp_address()
/linux/include/linux/
H A Dbpf.h120 int (*map_gen_lookup)(struct bpf_map *map, struct bpf_insn *insn_buf);
969 struct bpf_insn *insn_buf);
3258 struct bpf_insn *insn_buf,
3278 struct bpf_insn *insn_buf, in bpf_sock_convert_ctx_access() argument
3307 struct bpf_insn *insn_buf,
3316 struct bpf_insn *insn_buf,
3329 struct bpf_insn *insn_buf, in bpf_tcp_sock_convert_ctx_access() argument
3344 struct bpf_insn *insn_buf, in bpf_xdp_sock_convert_ctx_access() argument
/linux/kernel/trace/
H A Dbpf_trace.c2200 struct bpf_insn *insn_buf, in pe_prog_convert_ctx_access() argument
2203 struct bpf_insn *insn = insn_buf; in pe_prog_convert_ctx_access()
2231 return insn - insn_buf; in pe_prog_convert_ctx_access()