| /Linux-v4.19/net/netfilter/ |
| D | nft_limit.c | 31 static inline bool nft_limit_eval(struct nft_limit *limit, u64 cost) in nft_limit_eval() argument
36 spin_lock_bh(&limit->lock); in nft_limit_eval()
38 tokens = limit->tokens + now - limit->last; in nft_limit_eval()
39 if (tokens > limit->tokens_max) in nft_limit_eval()
40 tokens = limit->tokens_max; in nft_limit_eval()
42 limit->last = now; in nft_limit_eval()
45 limit->tokens = delta; in nft_limit_eval()
46 spin_unlock_bh(&limit->lock); in nft_limit_eval()
47 return limit->invert; in nft_limit_eval()
49 limit->tokens = tokens; in nft_limit_eval()
[all …]
|
| D | nf_conntrack_sip.c | 61 const char *limit, int *shift) in string_len() argument
65 while (dptr < limit && isalpha(*dptr)) { in string_len()
73 const char *limit, int *shift) in digits_len() argument
76 while (dptr < limit && isdigit(*dptr)) { in digits_len()
94 static int word_len(const char *dptr, const char *limit) in word_len() argument
97 while (dptr < limit && iswordc(*dptr)) { in word_len()
105 const char *limit, int *shift) in callid_len() argument
109 len = word_len(dptr, limit); in callid_len()
111 if (!len || dptr == limit || *dptr != '@') in callid_len()
116 domain_len = word_len(dptr, limit); in callid_len()
[all …]
|
| /Linux-v4.19/arch/x86/mm/ |
| D | amdtopology.c | 84 u64 base, limit; in amd_numa_init() local
87 limit = read_pci_config(0, nb, 1, 0x44 + i*8); in amd_numa_init()
89 nodeids[i] = nodeid = limit & 7; in amd_numa_init()
97 base, limit); in amd_numa_init()
101 if (!limit) { in amd_numa_init()
106 if ((base >> 8) & 3 || (limit >> 8) & 3) { in amd_numa_init()
108 nodeid, (base >> 8) & 3, (limit >> 8) & 3); in amd_numa_init()
117 limit >>= 16; in amd_numa_init()
118 limit++; in amd_numa_init()
119 limit <<= 24; in amd_numa_init()
[all …]
|
| /Linux-v4.19/lib/ |
| D | dynamic_queue_limits.c | 20 unsigned int inprogress, prev_inprogress, limit; in dql_completed() local
30 limit = dql->limit; in dql_completed()
31 ovlimit = POSDIFF(num_queued - dql->num_completed, limit); in dql_completed()
53 limit += POSDIFF(completed, dql->prev_num_queued) + in dql_completed()
82 slack = POSDIFF(limit + dql->prev_ovlimit, in dql_completed()
94 limit = POSDIFF(limit, dql->lowest_slack); in dql_completed()
101 limit = clamp(limit, dql->min_limit, dql->max_limit); in dql_completed()
103 if (limit != dql->limit) { in dql_completed()
104 dql->limit = limit; in dql_completed()
108 dql->adj_limit = limit + completed; in dql_completed()
[all …]
|
| /Linux-v4.19/arch/arm64/lib/ |
| D | memcmp.S | 43 limit .req x2 label
62 cbz limit, .Lret0
68 sub limit_wd, limit, #1 /* limit != 0, so no underflow. */
87 ands limit, limit, #7
93 lsl limit, limit, #3 /* bytes-> bits. */
95 CPU_BE( lsr mask, mask, limit )
96 CPU_LE( lsl mask, mask, limit )
117 sub limit_wd, limit, #1/*limit != 0, so no underflow.*/
122 add limit, limit, tmp1/* Adjust the limit for the extra. */
138 cmp limit, #8
[all …]
|
| D | strncmp.S | 47 limit .req x2 label
68 cbz limit, .Lret0
80 sub limit_wd, limit, #1 /* limit != 0, so no underflow. */
105 ands limit, limit, #7
108 lsl limit, limit, #3 /* Bits -> bytes. */
110 CPU_BE( lsr mask, mask, limit )
111 CPU_LE( lsl mask, mask, limit )
136 sub limit_wd, limit, #1 /* limit != 0, so no underflow. */
145 add limit, limit, tmp1
154 cmp limit, #8
[all …]
|
| /Linux-v4.19/net/sched/ |
| D | sch_fifo.c | 25 if (likely(sch->qstats.backlog + qdisc_pkt_len(skb) <= sch->limit)) in bfifo_enqueue()
34 if (likely(sch->q.qlen < sch->limit)) in pfifo_enqueue()
45 if (likely(sch->q.qlen < sch->limit)) in pfifo_tail_enqueue()
65 u32 limit = qdisc_dev(sch)->tx_queue_len; in fifo_init() local
68 limit *= psched_mtu(qdisc_dev(sch)); in fifo_init()
70 sch->limit = limit; in fifo_init()
77 sch->limit = ctl->limit; in fifo_init()
81 bypass = sch->limit >= psched_mtu(qdisc_dev(sch)); in fifo_init()
83 bypass = sch->limit >= 1; in fifo_init()
94 struct tc_fifo_qopt opt = { .limit = sch->limit }; in fifo_dump()
[all …]
|
| /Linux-v4.19/drivers/clk/bcm/ |
| D | clk-kona-setup.c | 29 u32 limit; in ccu_data_offsets_valid() local
31 limit = ccu->range - sizeof(u32); in ccu_data_offsets_valid()
32 limit = round_down(limit, sizeof(u32)); in ccu_data_offsets_valid()
34 if (ccu_policy->enable.offset > limit) { in ccu_data_offsets_valid()
37 ccu->name, ccu_policy->enable.offset, limit); in ccu_data_offsets_valid()
40 if (ccu_policy->control.offset > limit) { in ccu_data_offsets_valid()
43 ccu->name, ccu_policy->control.offset, limit); in ccu_data_offsets_valid()
88 u32 limit; in peri_clk_data_offsets_valid() local
95 limit = range - sizeof(u32); in peri_clk_data_offsets_valid()
96 limit = round_down(limit, sizeof(u32)); in peri_clk_data_offsets_valid()
[all …]
|
| /Linux-v4.19/Documentation/hwmon/ |
| D | ina209 | 39 in0_max shunt voltage max alarm limit (mV)
40 in0_min shunt voltage min alarm limit (mV)
41 in0_crit_max shunt voltage crit max alarm limit (mV)
42 in0_crit_min shunt voltage crit min alarm limit (mV)
43 in0_max_alarm shunt voltage max alarm limit exceeded
44 in0_min_alarm shunt voltage min alarm limit exceeded
45 in0_crit_max_alarm shunt voltage crit max alarm limit exceeded
46 in0_crit_min_alarm shunt voltage crit min alarm limit exceeded
52 in1_max bus voltage max alarm limit (mV)
53 in1_min bus voltage min alarm limit (mV)
[all …]
|
| /Linux-v4.19/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_hwtstamp.c | 66 int limit; in init_systime() local
77 limit = 10; in init_systime()
78 while (limit--) { in init_systime()
83 if (limit < 0) in init_systime()
92 int limit; in config_addend() local
101 limit = 10; in config_addend()
102 while (limit--) { in config_addend()
107 if (limit < 0) in config_addend()
117 int limit; in adjust_systime() local
144 limit = 10; in adjust_systime()
[all …]
|
| /Linux-v4.19/fs/romfs/ |
| D | storage.c | 135 unsigned long pos, size_t limit) in romfs_blk_strnlen() argument
144 while (limit > 0) { in romfs_blk_strnlen()
146 segment = min_t(size_t, limit, ROMBSIZE - offset); in romfs_blk_strnlen()
155 limit -= segment; in romfs_blk_strnlen()
221 size_t limit; in romfs_dev_read() local
223 limit = romfs_maxsize(sb); in romfs_dev_read()
224 if (pos >= limit) in romfs_dev_read()
226 if (buflen > limit - pos) in romfs_dev_read()
227 buflen = limit - pos; in romfs_dev_read()
246 size_t limit; in romfs_dev_strnlen() local
[all …]
|
| /Linux-v4.19/mm/ |
| D | nobootmem.c | 41 u64 goal, u64 limit) in __alloc_memory_core_early() argument
47 if (limit > memblock.current_limit) in __alloc_memory_core_early()
48 limit = memblock.current_limit; in __alloc_memory_core_early()
51 addr = memblock_find_in_range_node(size, align, goal, limit, nid, in __alloc_memory_core_early()
226 unsigned long limit) in ___alloc_bootmem_nopanic() argument
235 ptr = __alloc_memory_core_early(NUMA_NO_NODE, size, align, goal, limit); in ___alloc_bootmem_nopanic()
264 unsigned long limit = -1UL; in __alloc_bootmem_nopanic() local
266 return ___alloc_bootmem_nopanic(size, align, goal, limit); in __alloc_bootmem_nopanic()
270 unsigned long goal, unsigned long limit) in ___alloc_bootmem() argument
272 void *mem = ___alloc_bootmem_nopanic(size, align, goal, limit); in ___alloc_bootmem()
[all …]
|
| D | bootmem.c | 520 unsigned long goal, unsigned long limit) in alloc_bootmem_bdata() argument
527 align, goal, limit); in alloc_bootmem_bdata()
531 BUG_ON(limit && goal + size > limit); in alloc_bootmem_bdata()
540 limit >>= PAGE_SHIFT; in alloc_bootmem_bdata()
542 if (limit && max > limit) in alloc_bootmem_bdata()
543 max = limit; in alloc_bootmem_bdata()
628 unsigned long limit) in alloc_bootmem_core() argument
639 if (limit && bdata->node_min_pfn >= PFN_DOWN(limit)) in alloc_bootmem_core()
642 region = alloc_bootmem_bdata(bdata, size, align, goal, limit); in alloc_bootmem_core()
653 unsigned long limit) in ___alloc_bootmem_nopanic() argument
[all …]
|
| /Linux-v4.19/arch/powerpc/kernel/ |
| D | paca.c | 28 unsigned long limit, int cpu) in alloc_paca_data() argument
45 pa = memblock_alloc_base_nid(size, align, limit, nid, MEMBLOCK_NONE); in alloc_paca_data()
47 pa = memblock_alloc_base(size, align, limit); in alloc_paca_data()
80 static struct lppaca * __init new_lppaca(int cpu, unsigned long limit) in new_lppaca() argument
90 lp = alloc_paca_data(size, 0x400, limit, cpu); in new_lppaca()
106 static struct slb_shadow * __init new_slb_shadow(int cpu, unsigned long limit) in new_slb_shadow() argument
120 s = alloc_paca_data(sizeof(*s), L1_CACHE_BYTES, limit, cpu); in new_slb_shadow()
207 u64 limit; in allocate_paca() local
217 limit = min(ppc64_bolted_size(), ppc64_rma_size); in allocate_paca()
219 limit = ppc64_rma_size; in allocate_paca()
[all …]
|
| /Linux-v4.19/drivers/gpu/drm/radeon/ |
| D | kv_smc.c | 76 u32 smc_address, u32 limit) in kv_set_smc_sram_address() argument
80 if ((smc_address + 3) > limit) in kv_set_smc_sram_address()
90 u32 *value, u32 limit) in kv_read_smc_sram_dword() argument
94 ret = kv_set_smc_sram_address(rdev, smc_address, limit); in kv_read_smc_sram_dword()
120 const u8 *src, u32 byte_count, u32 limit) in kv_copy_bytes_to_smc() argument
125 if ((smc_start_address + byte_count) > limit) in kv_copy_bytes_to_smc()
135 ret = kv_set_smc_sram_address(rdev, addr, limit); in kv_copy_bytes_to_smc()
161 ret = kv_set_smc_sram_address(rdev, addr, limit); in kv_copy_bytes_to_smc()
174 ret = kv_set_smc_sram_address(rdev, addr, limit); in kv_copy_bytes_to_smc()
189 ret = kv_set_smc_sram_address(rdev, addr, limit); in kv_copy_bytes_to_smc()
[all …]
|
| D | rv770_smc.c | 278 u16 smc_address, u16 limit) in rv770_set_smc_sram_address() argument
284 if ((smc_address + 3) > limit) in rv770_set_smc_sram_address()
297 u16 byte_count, u16 limit) in rv770_copy_bytes_to_smc() argument
306 if ((smc_start_address + byte_count) > limit) in rv770_copy_bytes_to_smc()
316 ret = rv770_set_smc_sram_address(rdev, addr, limit); in rv770_copy_bytes_to_smc()
331 ret = rv770_set_smc_sram_address(rdev, addr, limit); in rv770_copy_bytes_to_smc()
349 ret = rv770_set_smc_sram_address(rdev, addr, limit); in rv770_copy_bytes_to_smc()
467 static void rv770_clear_smc_sram(struct radeon_device *rdev, u16 limit) in rv770_clear_smc_sram() argument
473 for (i = 0; i < limit; i += 4) { in rv770_clear_smc_sram()
474 rv770_set_smc_sram_address(rdev, i, limit); in rv770_clear_smc_sram()
[all …]
|
| D | ci_smc.c | 34 u32 smc_address, u32 limit) in ci_set_smc_sram_address() argument
38 if ((smc_address + 3) > limit) in ci_set_smc_sram_address()
49 const u8 *src, u32 byte_count, u32 limit) in ci_copy_bytes_to_smc() argument
59 if ((smc_start_address + byte_count) > limit) in ci_copy_bytes_to_smc()
69 ret = ci_set_smc_sram_address(rdev, addr, limit); in ci_copy_bytes_to_smc()
84 ret = ci_set_smc_sram_address(rdev, addr, limit); in ci_copy_bytes_to_smc()
101 ret = ci_set_smc_sram_address(rdev, addr, limit); in ci_copy_bytes_to_smc()
186 int ci_load_smc_ucode(struct radeon_device *rdev, u32 limit) in ci_load_smc_ucode() argument
247 u32 smc_address, u32 *value, u32 limit) in ci_read_smc_sram_dword() argument
253 ret = ci_set_smc_sram_address(rdev, smc_address, limit); in ci_read_smc_sram_dword()
[all …]
|
| /Linux-v4.19/drivers/gpu/drm/amd/amdgpu/ |
| D | kv_smc.c | 79 u32 smc_address, u32 limit) in kv_set_smc_sram_address() argument
83 if ((smc_address + 3) > limit) in kv_set_smc_sram_address()
94 u32 *value, u32 limit) in amdgpu_kv_read_smc_sram_dword() argument
98 ret = kv_set_smc_sram_address(adev, smc_address, limit); in amdgpu_kv_read_smc_sram_dword()
124 const u8 *src, u32 byte_count, u32 limit) in amdgpu_kv_copy_bytes_to_smc() argument
129 if ((smc_start_address + byte_count) > limit) in amdgpu_kv_copy_bytes_to_smc()
139 ret = kv_set_smc_sram_address(adev, addr, limit); in amdgpu_kv_copy_bytes_to_smc()
165 ret = kv_set_smc_sram_address(adev, addr, limit); in amdgpu_kv_copy_bytes_to_smc()
178 ret = kv_set_smc_sram_address(adev, addr, limit); in amdgpu_kv_copy_bytes_to_smc()
193 ret = kv_set_smc_sram_address(adev, addr, limit); in amdgpu_kv_copy_bytes_to_smc()
[all …]
|
| D | si_smc.c | 34 u32 smc_address, u32 limit) in si_set_smc_sram_address() argument
38 if ((smc_address + 3) > limit) in si_set_smc_sram_address()
49 const u8 *src, u32 byte_count, u32 limit) in amdgpu_si_copy_bytes_to_smc() argument
57 if ((smc_start_address + byte_count) > limit) in amdgpu_si_copy_bytes_to_smc()
67 ret = si_set_smc_sram_address(adev, addr, limit); in amdgpu_si_copy_bytes_to_smc()
82 ret = si_set_smc_sram_address(adev, addr, limit); in amdgpu_si_copy_bytes_to_smc()
98 ret = si_set_smc_sram_address(adev, addr, limit); in amdgpu_si_copy_bytes_to_smc()
203 int amdgpu_si_load_smc_ucode(struct amdgpu_device *adev, u32 limit) in amdgpu_si_load_smc_ucode() argument
246 u32 *value, u32 limit) in amdgpu_si_read_smc_sram_dword() argument
252 ret = si_set_smc_sram_address(adev, smc_address, limit); in amdgpu_si_read_smc_sram_dword()
[all …]
|
| /Linux-v4.19/kernel/cgroup/ |
| D | pids.c | 51 int64_t limit; member
79 pids->limit = PIDS_MAX; in pids_css_alloc()
158 if (new > p->limit) in pids_try_charge()
262 int64_t limit; in pids_max_write() local
267 limit = PIDS_MAX; in pids_max_write()
271 err = kstrtoll(buf, 0, &limit); in pids_max_write()
275 if (limit < 0 || limit >= PIDS_MAX) in pids_max_write()
283 pids->limit = limit; in pids_max_write()
291 int64_t limit = pids->limit; in pids_max_show() local
293 if (limit >= PIDS_MAX) in pids_max_show()
[all …]
|
| /Linux-v4.19/net/wireless/ |
| D | of.c | 30 struct ieee80211_freq_range *limit = &freq_limits[i]; in wiphy_freq_limits_valid_chan() local
32 if (cfg80211_does_bw_fit_range(limit, in wiphy_freq_limits_valid_chan()
109 struct ieee80211_freq_range *limit = &freq_limits[i]; in wiphy_read_of_freq_limits() local
111 p = of_prop_next_u32(prop, p, &limit->start_freq_khz); in wiphy_read_of_freq_limits()
117 p = of_prop_next_u32(prop, p, &limit->end_freq_khz); in wiphy_read_of_freq_limits()
123 if (!limit->start_freq_khz || in wiphy_read_of_freq_limits()
124 !limit->end_freq_khz || in wiphy_read_of_freq_limits()
125 limit->start_freq_khz >= limit->end_freq_khz) { in wiphy_read_of_freq_limits()
|
| /Linux-v4.19/fs/xfs/ |
| D | xfs_qm_bhv.c | 24 uint64_t limit; in xfs_fill_statvfs_from_dquot() local
26 limit = dqp->q_core.d_blk_softlimit ? in xfs_fill_statvfs_from_dquot()
29 if (limit && statp->f_blocks > limit) { in xfs_fill_statvfs_from_dquot()
30 statp->f_blocks = limit; in xfs_fill_statvfs_from_dquot()
36 limit = dqp->q_core.d_ino_softlimit ? in xfs_fill_statvfs_from_dquot()
39 if (limit && statp->f_files > limit) { in xfs_fill_statvfs_from_dquot()
40 statp->f_files = limit; in xfs_fill_statvfs_from_dquot()
|
| /Linux-v4.19/drivers/gpu/drm/gma500/ |
| D | oaktrail_crtc.c | 46 static bool mrst_lvds_find_best_pll(const struct gma_limit_t *limit,
50 static bool mrst_sdvo_find_best_pll(const struct gma_limit_t *limit,
93 const struct gma_limit_t *limit = NULL; in mrst_limit() local
101 limit = &mrst_limits[MRST_LIMIT_LVDS_100L]; in mrst_limit()
104 limit = &mrst_limits[MRST_LIMIT_LVDS_83]; in mrst_limit()
107 limit = &mrst_limits[MRST_LIMIT_LVDS_100]; in mrst_limit()
111 limit = &mrst_limits[MRST_LIMIT_SDVO]; in mrst_limit()
113 limit = NULL; in mrst_limit()
117 return limit; in mrst_limit()
133 static bool mrst_sdvo_find_best_pll(const struct gma_limit_t *limit, in mrst_sdvo_find_best_pll() argument
[all …]
|
| D | gma_display.c | 675 const struct gma_limit_t *limit, in gma_pll_is_valid() argument
678 if (clock->p1 < limit->p1.min || limit->p1.max < clock->p1) in gma_pll_is_valid()
680 if (clock->p < limit->p.min || limit->p.max < clock->p) in gma_pll_is_valid()
682 if (clock->m2 < limit->m2.min || limit->m2.max < clock->m2) in gma_pll_is_valid()
684 if (clock->m1 < limit->m1.min || limit->m1.max < clock->m1) in gma_pll_is_valid()
689 if (clock->m < limit->m.min || limit->m.max < clock->m) in gma_pll_is_valid()
691 if (clock->n < limit->n.min || limit->n.max < clock->n) in gma_pll_is_valid()
693 if (clock->vco < limit->vco.min || limit->vco.max < clock->vco) in gma_pll_is_valid()
699 if (clock->dot < limit->dot.min || limit->dot.max < clock->dot) in gma_pll_is_valid()
705 bool gma_find_best_pll(const struct gma_limit_t *limit, in gma_find_best_pll() argument
[all …]
|
| /Linux-v4.19/fs/dlm/ |
| D | midcomms.c | 35 unsigned len, unsigned limit) in copy_from_cb() argument
39 if ((copy + offset) > limit) in copy_from_cb()
40 copy = limit - offset; in copy_from_cb()
59 unsigned offset, unsigned len, unsigned limit) in dlm_process_incoming_buffer() argument
79 limit); in dlm_process_incoming_buffer()
120 copy_from_cb(p, base, offset, msglen, limit); in dlm_process_incoming_buffer()
126 offset &= (limit - 1); in dlm_process_incoming_buffer()
|
