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Searched refs:amount (Results 1 - 25 of 137) sorted by relevance

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/kernel/linux/linux-6.6/include/linux/
H A Dpercpu_counter.h33 int __percpu_counter_init_many(struct percpu_counter *fbc, s64 amount,
55 void percpu_counter_set(struct percpu_counter *fbc, s64 amount);
56 void percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount,
67 static inline void percpu_counter_add(struct percpu_counter *fbc, s64 amount) in percpu_counter_add() argument
69 percpu_counter_add_batch(fbc, amount, percpu_counter_batch); in percpu_counter_add()
83 percpu_counter_add_local(struct percpu_counter *fbc, s64 amount) in percpu_counter_add_local() argument
85 percpu_counter_add_batch(fbc, amount, PERCPU_COUNTER_LOCAL_BATCH); in percpu_counter_add_local()
131 s64 amount, gfp_t gfp, in percpu_counter_init_many()
137 fbc[i].count = amount; in percpu_counter_init_many()
142 static inline int percpu_counter_init(struct percpu_counter *fbc, s64 amount, in percpu_counter_init() argument
130 percpu_counter_init_many(struct percpu_counter *fbc, s64 amount, gfp_t gfp, u32 nr_counters) percpu_counter_init_many() argument
157 percpu_counter_set(struct percpu_counter *fbc, s64 amount) percpu_counter_set() argument
179 percpu_counter_add(struct percpu_counter *fbc, s64 amount) percpu_counter_add() argument
190 percpu_counter_add_local(struct percpu_counter *fbc, s64 amount) percpu_counter_add_local() argument
196 percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount, s32 batch) percpu_counter_add_batch() argument
245 percpu_counter_sub(struct percpu_counter *fbc, s64 amount) percpu_counter_sub() argument
251 percpu_counter_sub_local(struct percpu_counter *fbc, s64 amount) percpu_counter_sub_local() argument
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H A Dmisc_cgroup.h59 int misc_cg_try_charge(enum misc_res_type type, struct misc_cg *cg, u64 amount);
60 void misc_cg_uncharge(enum misc_res_type type, struct misc_cg *cg, u64 amount);
113 u64 amount) in misc_cg_try_charge()
120 u64 amount) in misc_cg_uncharge()
111 misc_cg_try_charge(enum misc_res_type type, struct misc_cg *cg, u64 amount) misc_cg_try_charge() argument
118 misc_cg_uncharge(enum misc_res_type type, struct misc_cg *cg, u64 amount) misc_cg_uncharge() argument
/kernel/linux/linux-5.10/arch/parisc/math-emu/
H A Dhppa.h14 /* amount is assumed to be a constant between 0 and 32 (non-inclusive) */
15 #define Shiftdouble(left,right,amount,dest) \
16 /* int left, right, amount, dest; */ \
17 dest = ((left) << (32-(amount))) | ((unsigned int)(right) >> (amount))
19 /* amount must be less than 32 */
20 #define Variableshiftdouble(left,right,amount,dest) \
21 /* unsigned int left, right; int amount, dest; */ \
22 if (amount == 0) dest = right; \
23 else dest = ((((unsigned) left)&0x7fffffff) << (32-(amount))) | \
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/kernel/linux/linux-6.6/arch/parisc/math-emu/
H A Dhppa.h14 /* amount is assumed to be a constant between 0 and 32 (non-inclusive) */
15 #define Shiftdouble(left,right,amount,dest) \
16 /* int left, right, amount, dest; */ \
17 dest = ((left) << (32-(amount))) | ((unsigned int)(right) >> (amount))
19 /* amount must be less than 32 */
20 #define Variableshiftdouble(left,right,amount,dest) \
21 /* unsigned int left, right; int amount, dest; */ \
22 if (amount == 0) dest = right; \
23 else dest = ((((unsigned) left)&0x7fffffff) << (32-(amount))) | \
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/kernel/linux/linux-5.10/include/linux/
H A Dpercpu_counter.h31 int __percpu_counter_init(struct percpu_counter *fbc, s64 amount, gfp_t gfp,
42 void percpu_counter_set(struct percpu_counter *fbc, s64 amount);
43 void percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount,
54 static inline void percpu_counter_add(struct percpu_counter *fbc, s64 amount) in percpu_counter_add() argument
56 percpu_counter_add_batch(fbc, amount, percpu_counter_batch); in percpu_counter_add()
101 static inline int percpu_counter_init(struct percpu_counter *fbc, s64 amount, in percpu_counter_init() argument
104 fbc->count = amount; in percpu_counter_init()
112 static inline void percpu_counter_set(struct percpu_counter *fbc, s64 amount) in percpu_counter_set() argument
114 fbc->count = amount; in percpu_counter_set()
134 percpu_counter_add(struct percpu_counter *fbc, s64 amount) in percpu_counter_add() argument
142 percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount, s32 batch) percpu_counter_add_batch() argument
191 percpu_counter_sub(struct percpu_counter *fbc, s64 amount) percpu_counter_sub() argument
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/kernel/linux/linux-6.6/fs/nfsd/
H A Dstats.h68 static inline void nfsd_stats_io_read_add(struct svc_export *exp, s64 amount) in nfsd_stats_io_read_add() argument
70 percpu_counter_add(&nfsdstats.counter[NFSD_STATS_IO_READ], amount); in nfsd_stats_io_read_add()
72 percpu_counter_add(&exp->ex_stats.counter[EXP_STATS_IO_READ], amount); in nfsd_stats_io_read_add()
75 static inline void nfsd_stats_io_write_add(struct svc_export *exp, s64 amount) in nfsd_stats_io_write_add() argument
77 percpu_counter_add(&nfsdstats.counter[NFSD_STATS_IO_WRITE], amount); in nfsd_stats_io_write_add()
79 percpu_counter_add(&exp->ex_stats.counter[EXP_STATS_IO_WRITE], amount); in nfsd_stats_io_write_add()
87 static inline void nfsd_stats_drc_mem_usage_add(struct nfsd_net *nn, s64 amount) in nfsd_stats_drc_mem_usage_add() argument
89 percpu_counter_add(&nn->counter[NFSD_NET_DRC_MEM_USAGE], amount); in nfsd_stats_drc_mem_usage_add()
92 static inline void nfsd_stats_drc_mem_usage_sub(struct nfsd_net *nn, s64 amount) in nfsd_stats_drc_mem_usage_sub() argument
94 percpu_counter_sub(&nn->counter[NFSD_NET_DRC_MEM_USAGE], amount); in nfsd_stats_drc_mem_usage_sub()
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/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/
H A Dnv20.c38 uint32_t amount, off; in nv20_devinit_meminit() local
53 amount = nvkm_rd32(device, 0x10020c); in nv20_devinit_meminit()
54 for (off = amount; off > 0x2000000; off -= 0x2000000) in nv20_devinit_meminit()
57 amount = nvkm_rd32(device, 0x10020c); in nv20_devinit_meminit()
58 if (amount != fbmem_peek(fb, amount - 4)) in nv20_devinit_meminit()
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/
H A Dnv20.c38 uint32_t amount, off; in nv20_devinit_meminit() local
53 amount = nvkm_rd32(device, 0x10020c); in nv20_devinit_meminit()
54 for (off = amount; off > 0x2000000; off -= 0x2000000) in nv20_devinit_meminit()
57 amount = nvkm_rd32(device, 0x10020c); in nv20_devinit_meminit()
58 if (amount != fbmem_peek(fb, amount - 4)) in nv20_devinit_meminit()
/kernel/linux/linux-5.10/sound/pci/ctxfi/
H A Dctresource.c23 get_resource(u8 *rscs, unsigned int amount, in get_resource() argument
29 for (i = 0, n = multi; i < amount; i++) { in get_resource()
40 if (i >= amount) { in get_resource()
80 err = get_resource(mgr->rscs, mgr->amount, n, ridx); in mgr_get_resource()
205 unsigned int amount, struct hw *hw) in rsc_mgr_init()
211 mgr->rscs = kzalloc(((amount + 8 - 1) / 8), GFP_KERNEL); in rsc_mgr_init()
244 mgr->avail = mgr->amount = amount; in rsc_mgr_init()
286 mgr->avail = mgr->amount = 0; in rsc_mgr_uninit()
204 rsc_mgr_init(struct rsc_mgr *mgr, enum RSCTYP type, unsigned int amount, struct hw *hw) rsc_mgr_init() argument
H A Dctresource.h55 unsigned int amount; /* The total amount of a kind of resource */ member
56 unsigned int avail; /* The amount of currently available resources */
64 unsigned int amount, struct hw *hw);
/kernel/linux/linux-6.6/sound/pci/ctxfi/
H A Dctresource.c23 get_resource(u8 *rscs, unsigned int amount, in get_resource() argument
29 for (i = 0, n = multi; i < amount; i++) { in get_resource()
40 if (i >= amount) { in get_resource()
80 err = get_resource(mgr->rscs, mgr->amount, n, ridx); in mgr_get_resource()
205 unsigned int amount, struct hw *hw) in rsc_mgr_init()
211 mgr->rscs = kzalloc(DIV_ROUND_UP(amount, 8), GFP_KERNEL); in rsc_mgr_init()
244 mgr->avail = mgr->amount = amount; in rsc_mgr_init()
286 mgr->avail = mgr->amount = 0; in rsc_mgr_uninit()
204 rsc_mgr_init(struct rsc_mgr *mgr, enum RSCTYP type, unsigned int amount, struct hw *hw) rsc_mgr_init() argument
H A Dctresource.h55 unsigned int amount; /* The total amount of a kind of resource */ member
56 unsigned int avail; /* The amount of currently available resources */
64 unsigned int amount, struct hw *hw);
/kernel/linux/linux-5.10/lib/
H A Dpercpu_counter.c60 void percpu_counter_set(struct percpu_counter *fbc, s64 amount) in percpu_counter_set() argument
70 fbc->count = amount; in percpu_counter_set()
82 void percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount, s32 batch) in percpu_counter_add_batch() argument
87 count = __this_cpu_read(*fbc->counters) + amount; in percpu_counter_add_batch()
92 __this_cpu_sub(*fbc->counters, count - amount); in percpu_counter_add_batch()
95 this_cpu_add(*fbc->counters, amount); in percpu_counter_add_batch()
141 int __percpu_counter_init(struct percpu_counter *fbc, s64 amount, gfp_t gfp, in __percpu_counter_init() argument
148 fbc->count = amount; in __percpu_counter_init()
/kernel/linux/linux-6.6/lib/
H A Dpercpu_counter.c60 void percpu_counter_set(struct percpu_counter *fbc, s64 amount) in percpu_counter_set() argument
70 fbc->count = amount; in percpu_counter_set()
87 void percpu_counter_add_batch(struct percpu_counter *fbc, s64 amount, s32 batch) in percpu_counter_add_batch() argument
93 count = __this_cpu_read(*fbc->counters) + amount; in percpu_counter_add_batch()
97 __this_cpu_sub(*fbc->counters, count - amount); in percpu_counter_add_batch()
100 this_cpu_add(*fbc->counters, amount); in percpu_counter_add_batch()
154 int __percpu_counter_init_many(struct percpu_counter *fbc, s64 amount, in __percpu_counter_init_many() argument
177 fbc[i].count = amount; in __percpu_counter_init_many()
/kernel/linux/linux-6.6/kernel/cgroup/
H A Dmisc.c112 * @amount: Amount to cancel.
117 u64 amount) in misc_cg_cancel_charge()
119 WARN_ONCE(atomic64_add_negative(-amount, &cg->res[type].usage), in misc_cg_cancel_charge()
128 * @amount: Amount to charge.
130 * Charge @amount to the misc cgroup. Caller must use the same cgroup during
140 int misc_cg_try_charge(enum misc_res_type type, struct misc_cg *cg, u64 amount) in misc_cg_try_charge() argument
150 if (!amount) in misc_cg_try_charge()
156 new_usage = atomic64_add_return(amount, &res->usage); in misc_cg_try_charge()
172 misc_cg_cancel_charge(type, j, amount); in misc_cg_try_charge()
173 misc_cg_cancel_charge(type, i, amount); in misc_cg_try_charge()
116 misc_cg_cancel_charge(enum misc_res_type type, struct misc_cg *cg, u64 amount) misc_cg_cancel_charge() argument
186 misc_cg_uncharge(enum misc_res_type type, struct misc_cg *cg, u64 amount) misc_cg_uncharge() argument
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/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/
H A Dnouveau_bo5039.c52 u32 amount, stride, height; in nv50_bo_move_m2mf() local
58 amount = min(length, (u64)(4 * 1024 * 1024)); in nv50_bo_move_m2mf()
60 height = amount / stride; in nv50_bo_move_m2mf()
128 length -= amount; in nv50_bo_move_m2mf()
129 src_offset += amount; in nv50_bo_move_m2mf()
130 dst_offset += amount; in nv50_bo_move_m2mf()
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/
H A Dnouveau_bo5039.c52 u32 amount, stride, height; in nv50_bo_move_m2mf() local
58 amount = min(length, (u64)(4 * 1024 * 1024)); in nv50_bo_move_m2mf()
60 height = amount / stride; in nv50_bo_move_m2mf()
128 length -= amount; in nv50_bo_move_m2mf()
129 src_offset += amount; in nv50_bo_move_m2mf()
130 dst_offset += amount; in nv50_bo_move_m2mf()
/kernel/linux/linux-5.10/drivers/usb/gadget/function/
H A Df_mass_storage.c644 unsigned int amount; in do_read() local
680 * Try to read the remaining amount. in do_read()
684 amount = min(amount_left, FSG_BUFLEN); in do_read()
685 amount = min((loff_t)amount, in do_read()
698 if (amount == 0) { in do_read()
711 nread = kernel_read(curlun->filp, bh->buf, amount, in do_read()
713 VLDBG(curlun, "file read %u @ %llu -> %d\n", amount, in do_read()
721 } else if (nread < amount) { in do_read()
723 (int)nread, amount); in do_read()
772 unsigned int amount; do_write() local
984 unsigned int amount; do_verify() local
1466 u32 amount; throw_away_data() local
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/kernel/linux/linux-6.6/drivers/usb/gadget/function/
H A Df_mass_storage.c614 unsigned int amount; in do_read() local
653 * Try to read the remaining amount. in do_read()
657 amount = min(amount_left, FSG_BUFLEN); in do_read()
658 amount = min((loff_t)amount, in do_read()
671 if (amount == 0) { in do_read()
684 nread = kernel_read(curlun->filp, bh->buf, amount, in do_read()
686 VLDBG(curlun, "file read %u @ %llu -> %d\n", amount, in do_read()
694 } else if (nread < amount) { in do_read()
696 (int)nread, amount); in do_read()
745 unsigned int amount; do_write() local
960 unsigned int amount; do_verify() local
1515 u32 amount; throw_away_data() local
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/kernel/linux/linux-5.10/drivers/scsi/
H A DBusLogic.h67 Define the default amount of time in seconds to wait between a Host Adapter
1234 unsigned int amount) in blogic_addcount()
1236 bytecount->units += amount; in blogic_addcount()
1248 unsigned int amount) in blogic_incszbucket()
1251 if (amount < 8 * 1024) { in blogic_incszbucket()
1252 if (amount < 2 * 1024) in blogic_incszbucket()
1253 index = (amount < 1 * 1024 ? 0 : 1); in blogic_incszbucket()
1255 index = (amount < 4 * 1024 ? 2 : 3); in blogic_incszbucket()
1256 } else if (amount < 128 * 1024) { in blogic_incszbucket()
1257 if (amount < 3 in blogic_incszbucket()
1233 blogic_addcount(struct blogic_byte_count *bytecount, unsigned int amount) blogic_addcount() argument
1247 blogic_incszbucket(unsigned int *cmdsz_buckets, unsigned int amount) blogic_incszbucket() argument
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/kernel/linux/linux-6.6/drivers/scsi/
H A DBusLogic.h67 Define the default amount of time in seconds to wait between a Host Adapter
1223 unsigned int amount) in blogic_addcount()
1225 bytecount->units += amount; in blogic_addcount()
1237 unsigned int amount) in blogic_incszbucket()
1240 if (amount < 8 * 1024) { in blogic_incszbucket()
1241 if (amount < 2 * 1024) in blogic_incszbucket()
1242 index = (amount < 1 * 1024 ? 0 : 1); in blogic_incszbucket()
1244 index = (amount < 4 * 1024 ? 2 : 3); in blogic_incszbucket()
1245 } else if (amount < 128 * 1024) { in blogic_incszbucket()
1246 if (amount < 3 in blogic_incszbucket()
1222 blogic_addcount(struct blogic_byte_count *bytecount, unsigned int amount) blogic_addcount() argument
1236 blogic_incszbucket(unsigned int *cmdsz_buckets, unsigned int amount) blogic_incszbucket() argument
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/kernel/linux/linux-5.10/drivers/pci/hotplug/
H A Dibmphp_pci.c1042 * This function adds up the amount of resources needed behind the PPB bridge
1045 * Output: amount of resources needed
1066 struct res_needed *amount; in scan_behind_bridge() local
1068 amount = kzalloc(sizeof(*amount), GFP_KERNEL); in scan_behind_bridge()
1069 if (amount == NULL) in scan_behind_bridge()
1077 amount->devices[device] = 0; in scan_behind_bridge()
1093 amount->not_correct = 1; in scan_behind_bridge()
1094 return amount; in scan_behind_bridge()
1100 amount in scan_behind_bridge()
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/kernel/linux/linux-6.6/drivers/pci/hotplug/
H A Dibmphp_pci.c1041 * This function adds up the amount of resources needed behind the PPB bridge
1044 * Output: amount of resources needed
1065 struct res_needed *amount; in scan_behind_bridge() local
1067 amount = kzalloc(sizeof(*amount), GFP_KERNEL); in scan_behind_bridge()
1068 if (amount == NULL) in scan_behind_bridge()
1076 amount->devices[device] = 0; in scan_behind_bridge()
1092 amount->not_correct = 1; in scan_behind_bridge()
1093 return amount; in scan_behind_bridge()
1099 amount in scan_behind_bridge()
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/kernel/linux/linux-5.10/arch/mips/mti-malta/
H A Dmalta-time.c51 static unsigned int freqround(unsigned int freq, unsigned int amount) in freqround() argument
53 freq += amount; in freqround()
54 freq -= freq % (amount*2); in freqround()
/kernel/linux/linux-6.6/arch/mips/mti-malta/
H A Dmalta-time.c51 static unsigned int freqround(unsigned int freq, unsigned int amount) in freqround() argument
53 freq += amount; in freqround()
54 freq -= freq % (amount*2); in freqround()

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