Searched refs:sum (Results 1 - 25 of 396) sorted by path

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/linux-master/Documentation/scheduler/
H A Dsched-pelt.c34 int sum = 1024; variable
43 sum *= y;
45 sum = sum*y + 1024*y;
50 printf("%5d,", sum);
84 int i, x = sum;
89 x = x/2 + sum;
/linux-master/arch/alpha/lib/
H A Dchecksum.c46 __u32 len, __u8 proto, __wsum sum)
50 (__force u64)sum + ((len + proto) << 8));
55 __u32 len, __u8 proto, __wsum sum)
60 (__force u64)sum + ((len + proto) << 8);
153 * and adds in "sum" (32-bit)
163 __wsum csum_partial(const void *buff, int len, __wsum sum) argument
167 /* add in old sum, and carry.. */
168 result += (__force u32)sum;
45 csum_tcpudp_magic(__be32 saddr, __be32 daddr, __u32 len, __u8 proto, __wsum sum) argument
54 csum_tcpudp_nofold(__be32 saddr, __be32 daddr, __u32 len, __u8 proto, __wsum sum) argument
/linux-master/arch/arm/lib/
H A Dcsumpartial.S13 * Function: __u32 csum_partial(const char *src, int len, __u32 sum)
20 sum .req r2 label
26 .Lzero: mov r0, sum
39 movne sum, sum, ror #8
42 adcsne sum, sum, td0, put_byte_1
63 adcs sum, sum, td0
69 adcsne sum, su
[all...]
/linux-master/arch/m68k/atari/
H A Dnvram.c58 unsigned char sum = 0; local
61 sum += __nvram_read_byte(i);
62 return (__nvram_read_byte(ATARI_CKS_LOC) == (~sum & 0xff)) &&
63 (__nvram_read_byte(ATARI_CKS_LOC + 1) == (sum & 0xff));
69 unsigned char sum = 0; local
72 sum += __nvram_read_byte(i);
73 __nvram_write_byte(~sum, ATARI_CKS_LOC);
74 __nvram_write_byte(sum, ATARI_CKS_LOC + 1);
/linux-master/drivers/clk/bcm/
H A Dclk-bcm53573-ilp.c49 int sum = 0, num = 0, loop_num = 0; local
70 sum += cur_val;
76 sum += cur_val;
87 avg = sum / num;
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/
H A Dmxms.c70 u8 *mxms = mxms_data(mxm), sum = 0; local
72 sum += *mxms++;
73 if (sum) {
/linux-master/drivers/input/misc/
H A Dyealink.h19 s8 sum; /* negative sum of 15 preceding bytes */ member in struct:yld_ctl_packet
/linux-master/drivers/media/common/b2c2/
H A Dflexcop-eeprom.c101 u8 sum = 0; local
103 sum = sum ^ buf[i];
104 return sum;
/linux-master/drivers/net/ethernet/intel/e1000e/
H A Dmanage.c17 u8 sum = 0; local
23 sum += buffer[i];
25 return (u8)(0 - sum);
175 * @sum: sum of the data (not checksum)
179 * way. Also fills up the sum of the buffer in *buffer parameter.
182 u16 length, u16 offset, u8 *sum)
189 /* sum = only sum of the data and it is not checksum */
202 *sum
181 e1000_mng_host_if_write(struct e1000_hw *hw, u8 *buffer, u16 length, u16 offset, u8 *sum) argument
[all...]
/linux-master/drivers/net/ethernet/netronome/nfp/abm/
H A Dctrl.c144 u64 val, sum = 0; local
151 sum += val;
154 return sum;
160 u64 val, sum = 0; local
167 sum += val;
170 return sum;
/linux-master/drivers/scsi/isci/
H A Dprobe_roms.c49 u8 *tmp, sum; local
81 for (j = 0, sum = 0; j < sizeof(oem_hdr); j++, tmp++)
82 sum += *tmp;
86 sum += *tmp;
88 if (sum != 0) {
172 u8 *tmp, sum; local
213 for (j = 0, sum = 0; j < (sizeof(*oem_hdr) + sizeof(*rom)); j++, tmp++)
214 sum += *tmp;
216 if (sum != 0) {
/linux-master/fs/befs/
H A Ddatastream.c239 * keeps a count of the number of blocks searched so far (sum),
241 * across it. Adds sum to *count before returning (this is so
256 befs_blocknr_t sum; local
260 for (i = 0, sum = 0; i < BEFS_NUM_DIRECT_BLOCKS;
261 sum += array[i].len, i++) {
262 if (blockno >= sum && blockno < sum + (array[i].len)) {
263 int offset = blockno - sum;
311 befs_blocknr_t sum = 0; local
342 if (search_blk >= sum
[all...]
/linux-master/fs/omfs/
H A Dbitmap.c11 unsigned long sum = 0; local
16 sum += nbits - bitmap_weight(sbi->s_imap[i], nbits);
18 return sum;
/linux-master/fs/reiserfs/
H A Dhashes.c26 u32 sum = 0; \
35 sum += DELTA; \
36 b0 += ((b1 << 4)+a) ^ (b1+sum) ^ ((b1 >> 5)+b); \
37 b1 += ((b0 << 4)+c) ^ (b0+sum) ^ ((b0 >> 5)+d); \
/linux-master/kernel/locking/
H A Dqspinlock_stat.h41 u64 sum = 0, kicks = 0; local
52 sum += per_cpu(lockevents[id], cpu);
54 * Need to sum additional counters for some of them
73 frac = 100ULL * do_div(sum, kicks);
81 sum, frac);
89 sum = DIV_ROUND_CLOSEST_ULL(sum, kicks);
91 len = snprintf(buf, sizeof(buf) - 1, "%llu\n", sum);
/linux-master/net/dccp/
H A Dackvec.h89 * @avr_ack_nonce: the sum of @av_buf_nonce's at the time this record was sent
109 int dccp_ackvec_update_records(struct dccp_ackvec *av, u64 seq, u8 sum);
/linux-master/net/ipv6/
H A Dip6_checksum.c16 __u32 sum = (__force u32)csum; local
18 sum += (__force u32)saddr->s6_addr32[0];
19 carry = (sum < (__force u32)saddr->s6_addr32[0]);
20 sum += carry;
22 sum += (__force u32)saddr->s6_addr32[1];
23 carry = (sum < (__force u32)saddr->s6_addr32[1]);
24 sum += carry;
26 sum += (__force u32)saddr->s6_addr32[2];
27 carry = (sum < (__force u32)saddr->s6_addr32[2]);
28 sum
[all...]
/linux-master/net/rds/
H A Dtcp_stats.c56 uint64_t *sum; local
65 sum = (uint64_t *)&stats;
67 *(sum++) += *(src++);
/linux-master/tools/perf/scripts/python/
H A Dmem-phys-addr.py48 total = sum(load_mem_type_cnt.values())
/linux-master/tools/testing/selftests/ia64/
H A Daliasing-test.c22 int sum; variable
49 sum += *c++;
/linux-master/arch/alpha/boot/tools/
H A Dobjstrip.c109 unsigned long bb[64], sum = 0; local
130 sum += bb[i];
132 bb[63] = sum;
/linux-master/arch/alpha/include/asm/
H A Dbitops.h318 unsigned long sum, x1, x2, x4; local
324 sum = x2 ? 2 : 0;
325 sum += (x4 != 0) * 4;
326 sum += (x1 != 0);
328 return sum;
H A Dchecksum.h18 __u32 len, __u8 proto, __wsum sum);
21 __u32 len, __u8 proto, __wsum sum);
25 * and adds in "sum" (32-bit)
35 extern __wsum csum_partial(const void *buff, int len, __wsum sum);
64 u32 sum = (__force u32)csum; local
65 sum = (sum & 0xffff) + (sum >> 16);
66 sum = (sum
[all...]
H A Dhwrpb.h213 unsigned long sum = 0, *l; local
215 sum += *l;
216 h->chksum = sum;
/linux-master/arch/arc/include/asm/
H A Dchecksum.h22 * The 2 swords comprising the 32bit sum are added, any carry to 16th bit
41 unsigned int tmp, tmp2, sum; local
58 : "=&r"(sum), "=r"(tmp), "=&r"(tmp2), "+&r" (ptr)
62 return csum_fold(sum);
71 __u8 proto, __wsum sum)
79 : "+&r"(sum)
89 return sum;
70 csum_tcpudp_nofold(__be32 saddr, __be32 daddr, __u32 len, __u8 proto, __wsum sum) argument

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