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Searched refs:rem (Results 1 – 25 of 239) sorted by relevance

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/linux/net/rds/
H A Dpage.c73 struct rds_page_remainder *rem; in rds_page_remainder_alloc()
93 rem = this_cpu_ptr(&rds_page_remainders); in rds_page_remainder_alloc()
97 if (rem->r_page && bytes > (PAGE_SIZE - rem->r_offset)) { in rds_page_remainder_alloc()
99 __free_page(rem->r_page); in rds_page_remainder_alloc()
100 rem->r_page = NULL; in rds_page_remainder_alloc()
104 if (rem->r_page && bytes <= (PAGE_SIZE - rem->r_offset)) { in rds_page_remainder_alloc()
105 sg_set_page(scat, rem->r_page, bytes, rem in rds_page_remainder_alloc()
71 struct rds_page_remainder *rem; rds_page_remainder_alloc() local
158 struct rds_page_remainder *rem; rds_page_exit() local
[all...]
/linux/lib/crypto/mpi/
H A Dmpi-div.c17 int mpi_tdiv_qr(MPI quot, MPI rem, MPI num, MPI den);
19 int mpi_fdiv_r(MPI rem, MPI dividend, MPI divisor) in mpi_fdiv_r() argument
29 if (rem == divisor) { in mpi_fdiv_r()
36 err = mpi_tdiv_r(rem, dividend, divisor); in mpi_fdiv_r()
40 if (((divisor_sign?1:0) ^ (dividend->sign?1:0)) && rem->nlimbs) in mpi_fdiv_r()
41 err = mpi_add(rem, rem, divisor); in mpi_fdiv_r()
56 int mpi_tdiv_r(MPI rem, MPI num, MPI den) in mpi_tdiv_r() argument
58 return mpi_tdiv_qr(NULL, rem, num, den); in mpi_tdiv_r()
61 int mpi_tdiv_qr(MPI quot, MPI rem, MPI num, MPI den) in mpi_tdiv_qr() argument
81 err = mpi_resize(rem, rsize); in mpi_tdiv_qr()
[all …]
H A Dmpi-mod.c10 int mpi_mod(MPI rem, MPI dividend, MPI divisor) in mpi_mod() argument
12 return mpi_fdiv_r(rem, dividend, divisor); in mpi_mod()
/linux/kernel/time/
H A Dtimeconv.c52 long days, rem; in time64_to_tm() local
56 rem = remainder; in time64_to_tm()
57 rem += offset; in time64_to_tm()
58 while (rem < 0) { in time64_to_tm()
59 rem += SECS_PER_DAY; in time64_to_tm()
62 while (rem >= SECS_PER_DAY) { in time64_to_tm()
63 rem -= SECS_PER_DAY; in time64_to_tm()
67 result->tm_hour = rem / SECS_PER_HOUR; in time64_to_tm()
68 rem %= SECS_PER_HOUR; in time64_to_tm()
69 result->tm_min = rem / 60; in time64_to_tm()
[all …]
/linux/drivers/gpu/drm/nouveau/nvkm/falcon/
H A Dv1.c32 u8 rem = size % 4; in nvkm_falcon_v1_load_imem() local
36 size -= rem; in nvkm_falcon_v1_load_imem()
51 if (rem) { in nvkm_falcon_v1_load_imem()
58 extra & (BIT(rem * 8) - 1)); in nvkm_falcon_v1_load_imem()
71 u8 rem = size % 4; in nvkm_falcon_v1_load_dmem() local
74 size -= rem; in nvkm_falcon_v1_load_dmem()
84 if (rem) { in nvkm_falcon_v1_load_dmem()
88 extra & (BIT(rem * 8) - 1)); in nvkm_falcon_v1_load_dmem()
/linux/tools/testing/selftests/timens/
H A Dclock_nanosleep.c26 struct timespec *now, *rem; member
36 clock_nanosleep(args->clockid, args->abs ? TIMER_ABSTIME : 0, args->now, args->rem); in call_nanosleep()
43 struct timespec now = {}, rem; in run_test() local
44 struct thread_args args = { .now = &now, .rem = &rem, .clockid = clockid}; in run_test()
104 if (rem.tv_sec < 3300 || rem.tv_sec > 3900) { in run_test()
106 clockid, abs, rem.tv_sec); in run_test()
/linux/drivers/platform/surface/aggregator/
H A Dssh_parser.c69 bool sshp_find_syn(const struct ssam_span *src, struct ssam_span *rem) in sshp_find_syn() argument
75 rem->ptr = src->ptr + i; in sshp_find_syn()
76 rem->len = src->len - i; in sshp_find_syn()
82 rem->ptr = src->ptr + src->len - 1; in sshp_find_syn()
83 rem->len = 1; in sshp_find_syn()
87 rem->ptr = src->ptr + src->len; in sshp_find_syn()
88 rem->len = 0; in sshp_find_syn()
/linux/arch/m68k/mac/
H A Dmisc.c559 int days, rem, y, wday; in unmktime() local
562 days = div_u64_rem(time, SECS_PER_DAY, &rem); in unmktime()
563 rem += offset; in unmktime()
564 while (rem < 0) { in unmktime()
565 rem += SECS_PER_DAY; in unmktime()
568 while (rem >= SECS_PER_DAY) { in unmktime()
569 rem -= SECS_PER_DAY; in unmktime()
572 *hourp = rem / SECS_PER_HOUR; in unmktime()
573 rem %= SECS_PER_HOUR; in unmktime()
574 *minp = rem / SECS_PER_MINUTE; in unmktime()
[all …]
/linux/drivers/net/ethernet/rocker/
H A Drocker_tlv.h45 #define rocker_tlv_for_each(pos, head, len, rem) \ argument
46 for (pos = head, rem = len; \
47 rocker_tlv_ok(pos, rem); \
48 pos = rocker_tlv_next(pos, &(rem)))
50 #define rocker_tlv_for_each_nested(pos, tlv, rem) \ argument
52 rocker_tlv_len(tlv), rem)
/linux/arch/sh/lib/
H A Ddiv64-generic.c13 uint32_t rem; in __div64_32() local
16 rem = *xp - q * y; in __div64_32()
19 return rem; in __div64_32()
/linux/include/drm/
H A Ddrm_fixed.h181 u64 rem; in drm_fixp_from_fraction() local
184 u64 res_abs = div64_u64_rem(a_abs, b_abs, &rem); in drm_fixp_from_fraction()
191 rem <<= 1; in drm_fixp_from_fraction()
193 if (rem >= b_abs) { in drm_fixp_from_fraction()
195 rem -= b_abs; in drm_fixp_from_fraction()
202 u64 summand = (rem << 1) >= b_abs; in drm_fixp_from_fraction()
/linux/tools/testing/selftests/net/
H A Dnetlink-dumps.c48 ssize_t rem; in nl_get_extack() local
50 for (rem = n; rem > 0; NLMSG_NEXT(nlh, rem)) { in nl_get_extack()
51 nlh = (struct nlmsghdr *)&buf[n - rem]; in nl_get_extack()
52 if (!NLMSG_OK(nlh, rem)) in nl_get_extack()
/linux/net/openvswitch/
H A Dflow_netlink.c56 int rem; in actions_may_change_flow() local
58 nla_for_each_nested(nla, actions, rem) { in actions_may_change_flow()
483 int rem; in __parse_flow_nlattrs() local
486 nla_for_each_nested(nla, attr, rem) { in __parse_flow_nlattrs()
520 if (rem) { in __parse_flow_nlattrs()
521 OVS_NLERR(log, "Message has %d unknown bytes.", rem); in __parse_flow_nlattrs()
598 int rem; in vxlan_tun_opt_from_nlattr() local
605 nla_for_each_nested(a, attr, rem) { in vxlan_tun_opt_from_nlattr()
632 if (rem) { in vxlan_tun_opt_from_nlattr()
634 rem); in vxlan_tun_opt_from_nlattr()
[all …]
H A Dactions.c870 int rem; in output_userspace()
876 nla_for_each_nested(a, attr, rem) { in output_userspace()
948 int rem = nla_len(attr); in sample()
957 actions = nla_next(sample_arg, &rem); in sample()
970 err = clone_execute(dp, skb, key, 0, actions, rem, last, in sample()
989 int rem = nla_len(attr); in clone()
995 actions = nla_next(clone_arg, &rem);
997 return clone_execute(dp, skb, key, 0, actions, rem, last, in execute_hash()
1149 int len, max_len, rem = nla_len(attr); in execute_check_pkt_len()
1167 actions = nla_next(cpl_arg, &rem); in execute_check_pkt_len()
865 int rem; output_userspace() local
943 int rem = nla_len(attr); sample() local
984 int rem = nla_len(attr); clone() local
1144 int len, max_len, rem = nla_len(attr); execute_check_pkt_len() local
1224 int rem; execute_psample() local
1260 int rem; do_execute_actions() local
[all...]
H A Dconntrack.c1112 int rem; in parse_nat() local
1117 nla_for_each_nested(a, attr, rem) { in parse_nat()
1200 if (rem > 0) { in parse_nat()
1201 OVS_NLERR(log, "NAT attribute has %d unknown bytes", rem); in parse_nat()
1258 int rem; in parse_ct() local
1260 nla_for_each_nested(a, attr, rem) { in parse_ct()
1368 if (rem > 0) { in parse_ct()
1369 OVS_NLERR(log, "Conntrack attr has %d unknown bytes", rem); in parse_ct()
1704 int rem; in ovs_ct_limit_set_zone_limit() local
1706 rem = NLA_ALIGN(nla_len(nla_zone_limit)); in ovs_ct_limit_set_zone_limit()
[all …]
/linux/drivers/gpu/drm/i915/gt/
H A Dgen8_ppgtt.c510 unsigned int rem = sg_dma_len(iter->sg); in xehp_ppgtt_insert_huge() local
533 rem >= I915_GTT_PAGE_SIZE_2M && in xehp_ppgtt_insert_huge()
566 rem >= I915_GTT_PAGE_SIZE_64K && in xehp_ppgtt_insert_huge()
578 GEM_BUG_ON(rem < page_size); in xehp_ppgtt_insert_huge()
588 rem -= page_size; in xehp_ppgtt_insert_huge()
594 rem = sg_dma_len(iter->sg); in xehp_ppgtt_insert_huge()
595 if (!rem) in xehp_ppgtt_insert_huge()
599 iter->max = iter->dma + rem; in xehp_ppgtt_insert_huge()
604 } while (rem >= page_size && index < max); in xehp_ppgtt_insert_huge()
618 unsigned int rem = sg_dma_len(iter->sg); in gen8_ppgtt_insert_huge() local
[all …]
/linux/samples/bpf/
H A Dhash_func01.h13 int rem; in SuperFastHash() local
17 rem = len & 3; in SuperFastHash()
31 switch (rem) { in SuperFastHash()
/linux/tools/testing/selftests/net/mptcp/
H A Duserspace_pm.sh422 ip netns exec "$ns2" ./pm_nl_ctl rem token $invalid_token id\
436 ip netns exec "$ns2" ./pm_nl_ctl rem token "$client4_token" id\
449 ip netns exec "$ns2" ./pm_nl_ctl rem token "$client4_token" id\
458 ip netns exec "$ns2" ./pm_nl_ctl rem token "$client4_token" id\
466 ip netns exec "$ns2" ./pm_nl_ctl rem token "$client6_token" id\
476 ip netns exec "$ns1" ./pm_nl_ctl rem token "$server4_token" id\
485 ip netns exec "$ns1" ./pm_nl_ctl rem token "$server4_token" id\
493 ip netns exec "$ns1" ./pm_nl_ctl rem token "$server6_token" id\
607 ip netns exec "$ns2" ./pm_nl_ctl rem id $client_addr_id token\
646 ip netns exec "$ns2" ./pm_nl_ctl rem id $client_addr_id token\
[all …]
/linux/tools/lib/bpf/
H A Dnlattr.h75 #define libbpf_nla_for_each_attr(pos, head, len, rem) \ argument
76 for (pos = head, rem = len; \
77 nla_ok(pos, rem); \
78 pos = nla_next(pos, &(rem)))
/linux/arch/mips/lib/
H A Dcsum_partial.S508 #define rem t7 macro
512 and rem, len, (NBYTES-1) # rem = len % NBYTES
538 beq rem, len, .Lcopy_bytes\@
548 bne rem, len, 1b
566 SLL rem, len, 3 # rem = number of bits to keep
568 SUB bits, bits, rem # bits = number of bits to discard
586 #define match rem
606 and rem, len, (4*NBYTES-1) # rem = len % 4*NBYTES
637 bne len, rem, 1b
642 and rem, len, NBYTES-1 # rem = len % NBYTES
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/linux/net/mac80211/
H A Dlink.c17 unsigned long rem = ~sdata->vif.valid_links & in ieee80211_update_apvlan_links() local
45 for_each_set_bit(link_id, &rem, IEEE80211_MLD_MAX_NUM_LINKS) { in ieee80211_update_apvlan_links()
294 unsigned long rem = old_links & ~new_links; in ieee80211_vif_update_links() local
295 unsigned long sta_rem = rem; in ieee80211_vif_update_links()
317 rem |= BIT(0); in ieee80211_vif_update_links()
337 for_each_set_bit(link_id, &rem, IEEE80211_MLD_MAX_NUM_LINKS) { in ieee80211_vif_update_links()
374 ieee80211_tear_down_links(sdata, to_free, rem); in ieee80211_vif_update_links()
476 unsigned long rem = old_active & ~active_links; in _ieee80211_set_active_links() local
511 for_each_set_bit(link_id, &rem, IEEE80211_MLD_MAX_NUM_LINKS) { in _ieee80211_set_active_links()
578 ret = ieee80211_key_switch_links(sdata, rem, add); in _ieee80211_set_active_links()
[all …]
/linux/drivers/iio/dac/
H A Dad3552r-common.c125 s32 idx, v_max, v_min, span, rem; in ad3552r_calc_gain_and_offset() local
148 ch_data->scale_int = div_s64_rem(span, 65536, &rem); in ad3552r_calc_gain_and_offset()
150 ch_data->scale_dec = DIV_ROUND_CLOSEST((s64)rem * 1000000, 65536); in ad3552r_calc_gain_and_offset()
152 ch_data->offset_int = div_s64_rem(v_min * 65536, span, &rem); in ad3552r_calc_gain_and_offset()
153 tmp = (s64)rem * 1000000; in ad3552r_calc_gain_and_offset()
/linux/arch/arm/vfp/
H A Dvfpsingle.c378 s64 rem; in vfp_single_fsqrt() local
381 rem = ((u64)vsm.significand << 32) - term; in vfp_single_fsqrt()
383 pr_debug("VFP: term=%016llx rem=%016llx\n", term, rem); in vfp_single_fsqrt()
385 while (rem < 0) { in vfp_single_fsqrt()
387 rem += ((u64)vsd.significand << 1) | 1; in vfp_single_fsqrt()
389 vsd.significand |= rem != 0; in vfp_single_fsqrt()
572 u32 rem, incr = 0; in vfp_single_ftoui() local
578 rem = vsm.significand << (33 - shift); in vfp_single_ftoui()
590 if ((rem + incr) < rem) { in vfp_single_ftoui()
600 } else if (rem) in vfp_single_ftoui()
[all …]
/linux/drivers/ptp/
H A Dptp_dfl_tod.c174 u32 period, diff, rem, rem_period, adj_period; in dfl_tod_adjust_time() local
198 count = div_u64_rem(delta, diff, &rem); in dfl_tod_adjust_time()
199 rem_period = period - (rem << PERIOD_FRAC_OFFSET); in dfl_tod_adjust_time()
203 count = div_u64_rem(delta, diff, &rem); in dfl_tod_adjust_time()
204 rem_period = period + (rem << PERIOD_FRAC_OFFSET); in dfl_tod_adjust_time()
217 if (rem) in dfl_tod_adjust_time()
/linux/arch/m68k/math-emu/
H A Dmulti_arith.h132 #define fp_div64(quot, rem, srch, srcl, div) \ argument
133 asm ("divu.l %2,%1:%0" : "=d" (quot), "=d" (rem) \
188 unsigned long fix, rem, first, dummy; in fp_dividemant() local
217 fp_div64(first, rem, 0, src->mant.m32[1], div->mant.m32[0]); in fp_dividemant()
222 fp_div64(first, rem, src->mant.m32[0], src->mant.m32[1], div->mant.m32[0]); in fp_dividemant()
228 fp_add64(tmp.m32[0], tmp.m32[1], 0, rem); in fp_dividemant()

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