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/linux/tools/testing/selftests/bpf/
H A Ddisasm.c143 insn->code, insn->dst_reg, in print_bpf_end_insn()
144 BPF_SRC(insn->code) == BPF_TO_BE ? "be" : "le", in print_bpf_end_insn()
153 insn->code, insn->dst_reg, in print_bpf_bswap_insn()
159 return (BPF_OP(insn->code) == BPF_DIV || BPF_OP(insn->code) == BPF_MOD) && in is_sdiv_smod()
165 return BPF_OP(insn->code) == BPF_MOV && in is_movsx()
171 return insn->code == (BPF_ALU64 | BPF_MOV | BPF_X) && in is_addr_space_cast()
183 return insn->code == (BPF_ALU64 | BPF_MOV | BPF_X) && insn->off == BPF_ADDR_PERCPU; in is_mov_percpu_addr()
191 u8 class = BPF_CLASS(insn->code); in print_bpf_insn()
194 if (BPF_OP(insn->code) == BPF_END) { in print_bpf_insn()
199 } else if (BPF_OP(insn->code) == BPF_NEG) { in print_bpf_insn()
[all …]
/linux/kernel/bpf/
H A Ddisasm.c143 insn->code, insn->dst_reg, in print_bpf_end_insn()
144 BPF_SRC(insn->code) == BPF_TO_BE ? "be" : "le", in print_bpf_end_insn()
153 insn->code, insn->dst_reg, in print_bpf_bswap_insn()
159 return (BPF_OP(insn->code) == BPF_DIV || BPF_OP(insn->code) == BPF_MOD) && in is_sdiv_smod()
165 return BPF_OP(insn->code) == BPF_MOV && in is_movsx()
171 return insn->code == (BPF_ALU64 | BPF_MOV | BPF_X) && in is_addr_space_cast()
183 return insn->code == (BPF_ALU64 | BPF_MOV | BPF_X) && insn->off == BPF_ADDR_PERCPU; in is_mov_percpu_addr()
191 u8 class = BPF_CLASS(insn->code); in print_bpf_insn()
194 if (BPF_OP(insn->code) == BPF_END) { in print_bpf_insn()
199 } else if (BPF_OP(insn->code) == BPF_NEG) { in print_bpf_insn()
[all …]
/linux/kernel/trace/
H A Dtrace_probe_tmpl.h7 fetch_store_raw(unsigned long val, struct fetch_insn *code, void *buf) in fetch_store_raw() argument
9 switch (code->size) { in fetch_store_raw()
29 fetch_apply_bitfield(struct fetch_insn *code, void *buf) in fetch_apply_bitfield() argument
31 switch (code->basesize) { in fetch_apply_bitfield()
33 *(u8 *)buf <<= code->lshift; in fetch_apply_bitfield()
34 *(u8 *)buf >>= code->rshift; in fetch_apply_bitfield()
37 *(u16 *)buf <<= code->lshift; in fetch_apply_bitfield()
38 *(u16 *)buf >>= code->rshift; in fetch_apply_bitfield()
41 *(u32 *)buf <<= code->lshift; in fetch_apply_bitfield()
42 *(u32 *)buf >>= code->rshift; in fetch_apply_bitfield()
[all …]
H A Dtrace_probe.c318 static int parse_trace_event_arg(char *arg, struct fetch_insn *code, in parse_trace_event_arg() argument
327 code->op = FETCH_OP_TP_ARG; in parse_trace_event_arg()
328 code->data = field; in parse_trace_event_arg()
394 struct fetch_insn *code = *pcode + 1; in check_prepare_btf_string_fetch() local
396 if (code->op == FETCH_OP_END) { in check_prepare_btf_string_fetch()
401 code->op = FETCH_OP_UDEREF; in check_prepare_btf_string_fetch()
403 code->op = FETCH_OP_DEREF; in check_prepare_btf_string_fetch()
404 code->offset = 0; in check_prepare_btf_string_fetch()
405 *pcode = code; in check_prepare_btf_string_fetch()
554 struct fetch_insn *code = *pcode; in parse_btf_field() local
[all …]
/linux/drivers/media/platform/raspberrypi/rp1-cfe/
H A Dcfe-fmts.h17 .code = MEDIA_BUS_FMT_YUYV8_1X16,
23 .code = MEDIA_BUS_FMT_UYVY8_1X16,
29 .code = MEDIA_BUS_FMT_YVYU8_1X16,
35 .code = MEDIA_BUS_FMT_VYUY8_1X16,
42 .code = MEDIA_BUS_FMT_RGB565_2X8_LE,
47 .code = MEDIA_BUS_FMT_RGB565_2X8_BE,
53 .code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE,
59 .code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE,
65 .code = MEDIA_BUS_FMT_RGB888_1X24,
71 .code = MEDIA_BUS_FMT_BGR888_1X24,
[all …]
/linux/drivers/scsi/
H A Dscript_asm.pl179 @code = (); # Array of 32 bit words for SIOP
209 printf STDERR "Old code : %08x\n", $code[$address];
214 $code[$address] = ($code[$address] & ~$mask) |
215 (($code[$address] & $mask) + ($value << ($offset * 8)) &
218 printf STDERR "New code : %08x\n", $code[$address] if ($debug);
277 $code[$address] |= 0x00_01_00_00;
296 $code[$address] |= 0x00_08_00_00;
306 $code[$address] |= 0x00_02_00_00;
312 $code[$address] |= $p | 0x00_02_00_00;
341 $code[$address] |= 0x00_04_00_00;
[all …]
/linux/arch/s390/kernel/diag/
H A Ddiag.c29 int code; member
34 [DIAG_STAT_X008] = { .code = 0x008, .name = "Console Function" },
35 [DIAG_STAT_X00C] = { .code = 0x00c, .name = "Pseudo Timer" },
36 [DIAG_STAT_X010] = { .code = 0x010, .name = "Release Pages" },
37 [DIAG_STAT_X014] = { .code = 0x014, .name = "Spool File Services" },
38 [DIAG_STAT_X044] = { .code = 0x044, .name = "Voluntary Timeslice End" },
39 [DIAG_STAT_X064] = { .code = 0x064, .name = "NSS Manipulation" },
40 [DIAG_STAT_X08C] = { .code = 0x08c, .name = "Access 3270 Display Device Information" },
41 [DIAG_STAT_X09C] = { .code = 0x09c, .name = "Relinquish Timeslice" },
42 [DIAG_STAT_X0DC] = { .code = 0x0dc, .name = "Appldata Control" },
[all …]
/linux/drivers/iio/amplifiers/
H A Dhmc425a.c56 int (*gain_dB_to_code)(int gain, int *code);
57 int (*code_to_gain_dB)(int code, int *val, int *val2);
68 static int gain_dB_to_code(struct hmc425a_state *st, int val, int val2, int *code) in gain_dB_to_code() argument
83 return st->chip_info->gain_dB_to_code(gain, code); in gain_dB_to_code()
86 static int hmc425a_gain_dB_to_code(int gain, int *code) in hmc425a_gain_dB_to_code() argument
88 *code = ~((abs(gain) / 500) & 0x3F); in hmc425a_gain_dB_to_code()
92 static int hmc540s_gain_dB_to_code(int gain, int *code) in hmc540s_gain_dB_to_code() argument
94 *code = ~((abs(gain) / 1000) & 0xF); in hmc540s_gain_dB_to_code()
98 static int adrf5740_gain_dB_to_code(int gain, int *code) in adrf5740_gain_dB_to_code() argument
103 *code = temp & BIT(3) ? temp | BIT(2) : temp; in adrf5740_gain_dB_to_code()
[all …]
/linux/tools/include/linux/
H A Dfilter.h36 .code = BPF_ALU64 | BPF_OP(OP) | BPF_X, \
44 .code = BPF_ALU | BPF_OP(OP) | BPF_X, \
54 .code = BPF_ALU64 | BPF_OP(OP) | BPF_K, \
62 .code = BPF_ALU | BPF_OP(OP) | BPF_K, \
72 .code = BPF_ALU | BPF_END | BPF_SRC(TYPE), \
82 .code = BPF_ALU64 | BPF_MOV | BPF_X, \
90 .code = BPF_ALU | BPF_MOV | BPF_X, \
100 .code = BPF_ALU64 | BPF_MOV | BPF_K, \
108 .code = BPF_ALU | BPF_MOV | BPF_K, \
118 .code = BPF_ALU64 | BPF_MOV | BPF_X, \
[all …]
/linux/drivers/media/firewire/
H A Dfiredtv-rc.c169 void fdtv_handle_rc(struct firedtv *fdtv, unsigned int code) in fdtv_handle_rc() argument
174 if (code >= 0x0300 && code <= 0x031f) in fdtv_handle_rc()
175 code = keycode[code - 0x0300]; in fdtv_handle_rc()
176 else if (code >= 0x0340 && code <= 0x0354) in fdtv_handle_rc()
177 code = keycode[code - 0x0320]; in fdtv_handle_rc()
178 else if (code >= 0x4501 && code <= 0x451f) in fdtv_handle_rc()
179 code = oldtable[code - 0x4501]; in fdtv_handle_rc()
180 else if (code >= 0x4540 && code <= 0x4542) in fdtv_handle_rc()
181 code = oldtable[code - 0x4521]; in fdtv_handle_rc()
185 code); in fdtv_handle_rc()
[all …]
/linux/drivers/media/test-drivers/vimc/
H A Dvimc-common.c24 .code = {
33 .code = {
48 .code = { MEDIA_BUS_FMT_ARGB8888_1X32 },
56 .code = { MEDIA_BUS_FMT_SBGGR8_1X8 },
62 .code = { MEDIA_BUS_FMT_SGBRG8_1X8 },
68 .code = { MEDIA_BUS_FMT_SGRBG8_1X8 },
74 .code = { MEDIA_BUS_FMT_SRGGB8_1X8 },
80 .code = { MEDIA_BUS_FMT_SBGGR10_1X10 },
86 .code = { MEDIA_BUS_FMT_SGBRG10_1X10 },
92 .code = { MEDIA_BUS_FMT_SGRBG10_1X10 },
[all …]
H A Dvimc-debayer.c28 u32 code; member
60 .code = MEDIA_BUS_FMT_SRGGB8_1X8,
80 .code = MEDIA_BUS_FMT_SBGGR8_1X8,
85 .code = MEDIA_BUS_FMT_SGBRG8_1X8,
90 .code = MEDIA_BUS_FMT_SGRBG8_1X8,
95 .code = MEDIA_BUS_FMT_SRGGB8_1X8,
100 .code = MEDIA_BUS_FMT_SBGGR10_1X10,
105 .code = MEDIA_BUS_FMT_SGBRG10_1X10,
110 .code = MEDIA_BUS_FMT_SGRBG10_1X10,
115 .code = MEDIA_BUS_FMT_SRGGB10_1X10,
[all …]
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dfweh.c32 u32 code; member
44 enum brcmf_fweh_event_code code; member
63 const char *brcmf_fweh_event_name(enum brcmf_fweh_event_code code) in brcmf_fweh_event_name() argument
67 if (fweh_event_names[i].code == code) in brcmf_fweh_event_name()
73 const char *brcmf_fweh_event_name(enum brcmf_fweh_event_code code) in brcmf_fweh_event_name() argument
189 enum brcmf_fweh_event_code code, in brcmf_fweh_map_event_code() argument
197 *fw_code = code; in brcmf_fweh_map_event_code()
200 if (fweh->event_map->items[i].code == code) { in brcmf_fweh_map_event_code()
209 enum brcmf_fweh_event_code *code) in brcmf_fweh_map_fwevt_code() argument
213 if (WARN_ON(!code)) in brcmf_fweh_map_fwevt_code()
[all …]
/linux/scripts/
H A Ddecodecode26 code=
33 code=$i
40 code="$code $xdump"
50 if [ -z "$code" ]; then
55 echo $code
56 code=`echo $code | sed -e 's/.*Code: //'`
58 width=`expr index "$code" ' '`
210 marker=`expr index "$code" "\<"`
212 marker=`expr index "$code" "\("`
221 echo All code >> $T.oo
[all …]
/linux/samples/bpf/
H A Dbpf_insn.h12 .code = BPF_ALU64 | BPF_OP(OP) | BPF_X, \
20 .code = BPF_ALU | BPF_OP(OP) | BPF_X, \
30 .code = BPF_ALU64 | BPF_OP(OP) | BPF_K, \
38 .code = BPF_ALU | BPF_OP(OP) | BPF_K, \
48 .code = BPF_ALU64 | BPF_MOV | BPF_X, \
56 .code = BPF_ALU | BPF_MOV | BPF_X, \
66 .code = BPF_ALU64 | BPF_MOV | BPF_K, \
74 .code = BPF_ALU | BPF_MOV | BPF_K, \
86 .code = BPF_LD | BPF_DW | BPF_IMM, \
92 .code = 0, /* zero is reserved opcode */ \
[all …]
/linux/include/linux/
H A Dicmpv6.h18 typedef void ip6_icmp_send_t(struct sk_buff *skb, u8 type, u8 code, __u32 info,
21 void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
25 static inline void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info, in __icmpv6_send() argument
28 icmp6_send(skb, type, code, info, NULL, parm); in __icmpv6_send()
41 extern void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
47 static inline void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) in icmpv6_send() argument
49 __icmpv6_send(skb, type, code, info, IP6CB(skb)); in icmpv6_send()
56 void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info);
58 static inline void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info) in icmpv6_ndo_send() argument
61 __icmpv6_send(skb_in, type, code, info, &parm); in icmpv6_ndo_send()
[all …]
/linux/drivers/media/platform/qcom/camss/
H A Dcamss-format.c23 u8 camss_format_get_bpp(const struct camss_format_info *formats, unsigned int nformats, u32 code) in camss_format_get_bpp() argument
28 if (code == formats[i].code) in camss_format_get_bpp()
45 u32 camss_format_find_code(u32 *code, unsigned int n_code, unsigned int index, u32 req_code) in camss_format_find_code() argument
54 if (req_code == code[i]) in camss_format_find_code()
58 return code[i]; in camss_format_find_code()
62 return code[0]; in camss_format_find_code()
74 int camss_format_find_format(u32 code, u32 pixelformat, const struct camss_format_info *formats, in camss_format_find_format() argument
80 if (formats[i].code == code && in camss_format_find_format()
86 if (formats[i].code == code) in camss_format_find_format()
/linux/arch/sh/boards/mach-x3proto/
H A Dsetup.c129 .code = KEY_POWER,
134 .code = KEY_SUSPEND,
139 .code = KEY_KATAKANAHIRAGANA,
143 .code = KEY_SWITCHVIDEOMODE,
147 .code = KEY_F12,
151 .code = KEY_F11,
155 .code = KEY_F10,
159 .code = KEY_F9,
163 .code = KEY_F8,
167 .code = KEY_F7,
[all …]
/linux/include/uapi/linux/
H A Dbpf_common.h6 #define BPF_CLASS(code) ((code) & 0x07) argument
17 #define BPF_SIZE(code) ((code) & 0x18) argument
22 #define BPF_MODE(code) ((code) & 0xe0) argument
31 #define BPF_OP(code) ((code) & 0xf0) argument
49 #define BPF_SRC(code) ((code) & 0x08) argument
/linux/tools/include/uapi/linux/
H A Dbpf_common.h6 #define BPF_CLASS(code) ((code) & 0x07) argument
17 #define BPF_SIZE(code) ((code) & 0x18) argument
22 #define BPF_MODE(code) ((code) & 0xe0) argument
31 #define BPF_OP(code) ((code) & 0xf0) argument
49 #define BPF_SRC(code) ((code) & 0x08) argument
/linux/drivers/media/platform/renesas/vsp1/
H A Dvsp1_rwpf.c26 struct v4l2_subdev_mbus_code_enum *code) in vsp1_rwpf_enum_mbus_code() argument
34 if (code->index >= ARRAY_SIZE(codes)) in vsp1_rwpf_enum_mbus_code()
37 code->code = codes[code->index]; in vsp1_rwpf_enum_mbus_code()
39 if (code->pad == RWPF_PAD_SOURCE && in vsp1_rwpf_enum_mbus_code()
40 code->code == MEDIA_BUS_FMT_AYUV8_1X32) in vsp1_rwpf_enum_mbus_code()
41 code->flags = V4L2_SUBDEV_MBUS_CODE_CSC_YCBCR_ENC in vsp1_rwpf_enum_mbus_code()
77 if (fmt->format.code != MEDIA_BUS_FMT_ARGB8888_1X32 && in vsp1_rwpf_set_format()
78 fmt->format.code != MEDIA_BUS_FMT_AHSV8888_1X32 && in vsp1_rwpf_set_format()
79 fmt->format.code != MEDIA_BUS_FMT_AYUV8_1X32) in vsp1_rwpf_set_format()
80 fmt->format.code = MEDIA_BUS_FMT_AYUV8_1X32; in vsp1_rwpf_set_format()
[all …]
/linux/arch/arm/probes/kprobes/
H A Dopt-arm.c184 kprobe_opcode_t *code; in NOKPROBE_SYMBOL() local
192 code = get_optinsn_slot(); in NOKPROBE_SYMBOL()
193 if (!code) in NOKPROBE_SYMBOL()
221 rel_chk = (unsigned long)((long)code - in NOKPROBE_SYMBOL()
230 free_optinsn_slot(code, 0); in NOKPROBE_SYMBOL()
235 memcpy(code, (unsigned long *)optprobe_template_entry, in NOKPROBE_SYMBOL()
247 code[TMPL_SUB_SP] = __opcode_to_mem_arm(0xe24dd000 | stack_protect); in NOKPROBE_SYMBOL()
249 code[TMPL_ADD_SP] = __opcode_to_mem_arm(0xe28d3000 | stack_protect); in NOKPROBE_SYMBOL()
253 code[TMPL_VAL_IDX] = val; in NOKPROBE_SYMBOL()
257 code[TMPL_CALL_IDX] = val; in NOKPROBE_SYMBOL()
[all …]
/linux/Documentation/translations/zh_CN/process/
H A Dcoding-style.rst52 .. code-block:: c
73 .. code-block:: c
80 .. code-block:: c
87 .. code-block:: c
128 .. code-block:: c
136 .. code-block:: c
151 .. code-block:: c
165 .. code-block:: c
173 .. code-block:: c
191 .. code-block:: c
[all …]
/linux/drivers/media/platform/renesas/rzv2h-ivc/
H A Drzv2h-ivc-subdev.c91 struct v4l2_subdev_mbus_code_enum *code) in rzv2h_ivc_enum_mbus_code() argument
101 if (code->pad == RZV2H_IVC_SUBDEV_SOURCE_PAD) { in rzv2h_ivc_enum_mbus_code()
102 if (code->index) in rzv2h_ivc_enum_mbus_code()
107 code->code = rzv2h_ivc_get_mbus_output_from_input(fmt->code); in rzv2h_ivc_enum_mbus_code()
112 if (code->index >= ARRAY_SIZE(rzv2h_ivc_formats) * in rzv2h_ivc_enum_mbus_code()
116 order_index = code->index / RZV2H_IVC_N_INPUTS_PER_OUTPUT; in rzv2h_ivc_enum_mbus_code()
117 index = code->index % RZV2H_IVC_N_INPUTS_PER_OUTPUT; in rzv2h_ivc_enum_mbus_code()
119 code->code = rzv2h_ivc_formats[order_index].inputs[index]; in rzv2h_ivc_enum_mbus_code()
137 if (fse->code != rzv2h_ivc_get_mbus_output_from_input(fmt->code)) in rzv2h_ivc_enum_frame_size()
148 if (!rzv2h_ivc_get_mbus_output_from_input(fse->code)) in rzv2h_ivc_enum_frame_size()
[all …]
/linux/Documentation/driver-api/cxl/linux/
H A Dearly-boot.rst51 While the kernel parses the EFI memory map, if :code:`Specific Purpose` memory
53 :code:`SOFT_RESERVED`.
55 If :code:`EFI_MEMORY_SP=0`, :code:`CONFIG_EFI_SOFT_RESERVE=n`, or
56 :code:`nosoftreserve=y` - Linux will default a CXL device memory region to
58 :code:`ZONE_NORMAL`, making it available for use for most allocations (including
59 :code:`struct page` and page tables).
61 If `Specific Purpose` is set and supported, :code:`CONFIG_MHP_DEFAULT_ONLINE_TYPE_*`
62 dictates whether the memory is onlined by default (:code:`_OFFLINE` or
63 :code:`_ONLINE_*`), and if online which zone to online this memory to by default
64 (:code:`_NORMAL` or :code:`_MOVABLE`).
[all …]

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