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/linux-6.3-rc2/include/linux/
A Dpercpu_counter.h44 void percpu_counter_set(struct percpu_counter *fbc, s64 amount);
59 percpu_counter_add_batch(fbc, amount, percpu_counter_batch); in percpu_counter_add()
73 percpu_counter_add_local(struct percpu_counter *fbc, s64 amount) in percpu_counter_add_local() argument
123 fbc->count = amount; in percpu_counter_init()
133 fbc->count = amount; in percpu_counter_set()
153 percpu_counter_add(struct percpu_counter *fbc, s64 amount) in percpu_counter_add() argument
158 fbc->count += amount; in percpu_counter_add()
166 percpu_counter_add(fbc, amount); in percpu_counter_add_local()
172 percpu_counter_add(fbc, amount); in percpu_counter_add_batch()
226 percpu_counter_add(fbc, -amount); in percpu_counter_sub()
[all …]
A Dmisc_cgroup.h59 unsigned long amount);
61 unsigned long amount);
115 unsigned long amount) in misc_cg_try_charge() argument
122 unsigned long amount) in misc_cg_uncharge() argument
/linux-6.3-rc2/arch/parisc/math-emu/
A Dhppa.h15 #define Shiftdouble(left,right,amount,dest) \ argument
17 dest = ((left) << (32-(amount))) | ((unsigned int)(right) >> (amount))
20 #define Variableshiftdouble(left,right,amount,dest) \ argument
22 if (amount == 0) dest = right; \
23 else dest = ((((unsigned) left)&0x7fffffff) << (32-(amount))) | \
24 ((unsigned) right >> (amount))
27 #define Variable_shift_double(left,right,amount,dest) \ argument
29 dest = (left << (32-(amount))) | ((unsigned) right >> (amount))
/linux-6.3-rc2/fs/nfsd/
A Dstats.h67 static inline void nfsd_stats_io_read_add(struct svc_export *exp, s64 amount) in nfsd_stats_io_read_add() argument
69 percpu_counter_add(&nfsdstats.counter[NFSD_STATS_IO_READ], amount); in nfsd_stats_io_read_add()
71 percpu_counter_add(&exp->ex_stats.counter[EXP_STATS_IO_READ], amount); in nfsd_stats_io_read_add()
74 static inline void nfsd_stats_io_write_add(struct svc_export *exp, s64 amount) in nfsd_stats_io_write_add() argument
76 percpu_counter_add(&nfsdstats.counter[NFSD_STATS_IO_WRITE], amount); in nfsd_stats_io_write_add()
78 percpu_counter_add(&exp->ex_stats.counter[EXP_STATS_IO_WRITE], amount); in nfsd_stats_io_write_add()
86 static inline void nfsd_stats_drc_mem_usage_add(struct nfsd_net *nn, s64 amount) in nfsd_stats_drc_mem_usage_add() argument
88 percpu_counter_add(&nn->counter[NFSD_NET_DRC_MEM_USAGE], amount); in nfsd_stats_drc_mem_usage_add()
91 static inline void nfsd_stats_drc_mem_usage_sub(struct nfsd_net *nn, s64 amount) in nfsd_stats_drc_mem_usage_sub() argument
93 percpu_counter_sub(&nn->counter[NFSD_NET_DRC_MEM_USAGE], amount); in nfsd_stats_drc_mem_usage_sub()
/linux-6.3-rc2/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/
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()
/linux-6.3-rc2/kernel/cgroup/
A Dmisc.c117 unsigned long amount) in misc_cg_cancel_charge() argument
119 WARN_ONCE(atomic_long_add_negative(-amount, &cg->res[type].usage), in misc_cg_cancel_charge()
141 unsigned long amount) in misc_cg_try_charge() argument
151 if (!amount) in misc_cg_try_charge()
157 new_usage = atomic_long_add_return(amount, &res->usage); in misc_cg_try_charge()
173 misc_cg_cancel_charge(type, j, amount); in misc_cg_try_charge()
174 misc_cg_cancel_charge(type, i, amount); in misc_cg_try_charge()
188 unsigned long amount) in misc_cg_uncharge() argument
192 if (!(amount && valid_type(type) && cg)) in misc_cg_uncharge()
196 misc_cg_cancel_charge(type, i, amount); in misc_cg_uncharge()
/linux-6.3-rc2/sound/pci/ctxfi/
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() argument
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()
A Dctresource.h55 unsigned int amount; /* The total amount of a kind of resource */ member
64 unsigned int amount, struct hw *hw);
/linux-6.3-rc2/lib/
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()
163 int __percpu_counter_init(struct percpu_counter *fbc, s64 amount, gfp_t gfp, in __percpu_counter_init() argument
170 fbc->count = amount; in __percpu_counter_init()
A Dtest_hexdump.c100 size_t amount = strlen(q); in test_hexdump_prepare_test() local
102 memcpy(p, q, amount); in test_hexdump_prepare_test()
103 p += amount; in test_hexdump_prepare_test()
/linux-6.3-rc2/drivers/gpu/drm/nouveau/
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()
/linux-6.3-rc2/drivers/scsi/
A DBusLogic.h1223 unsigned int amount) in blogic_addcount() argument
1225 bytecount->units += amount; in blogic_addcount()
1237 unsigned int amount) in blogic_incszbucket() argument
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 < 32 * 1024) in blogic_incszbucket()
1247 index = (amount < 16 * 1024 ? 4 : 5); in blogic_incszbucket()
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/linux-6.3-rc2/drivers/pci/hotplug/
A Dibmphp_pci.c1067 amount = kzalloc(sizeof(*amount), GFP_KERNEL); in scan_behind_bridge()
1068 if (amount == NULL) in scan_behind_bridge()
1093 return amount; in scan_behind_bridge()
1100 return amount; in scan_behind_bridge()
1104 return amount; in scan_behind_bridge()
1163 amount->not_correct = 1; in scan_behind_bridge()
1166 if ((amount->io) && (amount->io < IOBRIDGE)) in scan_behind_bridge()
1167 amount->io = IOBRIDGE; in scan_behind_bridge()
1168 if ((amount->mem) && (amount->mem < MEMBRIDGE)) in scan_behind_bridge()
1170 if ((amount->pfmem) && (amount->pfmem < MEMBRIDGE)) in scan_behind_bridge()
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/linux-6.3-rc2/drivers/usb/gadget/function/
A Df_mass_storage.c598 unsigned int amount; in do_read() local
642 amount = min((loff_t)amount, in do_read()
655 if (amount == 0) { in do_read()
729 unsigned int amount; in do_write() local
858 amount = min(amount, bh->bulk_out_intended_length); in do_write()
861 amount = round_down(amount, curlun->blksize); in do_write()
862 if (amount == 0) in do_write()
944 unsigned int amount; in do_verify() local
992 amount = min((loff_t)amount, in do_verify()
994 if (amount == 0) { in do_verify()
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/linux-6.3-rc2/Documentation/ABI/testing/
A Dsysfs-class-wakeup46 This file contains the amount of time the wakeup source has
54 This file contains the total amount of time this wakeup source
61 This file contains the maximum amount of time this wakeup
75 The file contains the total amount of time this wakeup source
A Dsysfs-class-scsi_tape16 Shows the total amount of time spent waiting for all I/O
23 To determine the amount of time spent waiting for other I/O
64 Shows the total amount of time in nanoseconds waiting for
95 Shows the total amount of time in nanoseconds waiting for
/linux-6.3-rc2/Documentation/mm/
A Dovercommit-accounting.rst22 system is not permitted to exceed swap + a configurable amount
23 (default is 50%) of physical RAM. Depending on the amount you
34 The overcommit amount can be set via ``vm.overcommit_ratio`` (percentage)
38 The current overcommit limit and amount committed are viewable in
/linux-6.3-rc2/arch/mips/mti-malta/
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()
/linux-6.3-rc2/Documentation/virt/
A Dguest-halt-polling.rst6 the guest vcpus to poll for a specified amount of time before
21 is configured by the user, indicating the maximum amount of
35 Maximum amount of time, in nanoseconds, that polling is
/linux-6.3-rc2/net/bluetooth/
A Daf_bluetooth.c499 long amount; in bt_sock_ioctl() local
509 amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk); in bt_sock_ioctl()
510 if (amount < 0) in bt_sock_ioctl()
511 amount = 0; in bt_sock_ioctl()
512 err = put_user(amount, (int __user *)arg); in bt_sock_ioctl()
521 amount = skb ? skb->len : 0; in bt_sock_ioctl()
523 err = put_user(amount, (int __user *)arg); in bt_sock_ioctl()
/linux-6.3-rc2/Documentation/devicetree/
A Ddynamic-resolution-notes.rst20 2. Adjust all the local phandles of the tree to resolve by that amount.
22 by the same amount.
/linux-6.3-rc2/drivers/gpu/drm/amd/amdgpu/
A Datombios_crtc.c292 args.v3.usSpreadSpectrumAmount = cpu_to_le16(ss->amount); in amdgpu_atombios_crtc_program_ss()
867 u32 amount = (((fb_div * 10) + frac_fb_div) * in amdgpu_atombios_crtc_set_pll() local
870 amdgpu_crtc->ss.amount = (amount / 10) & ATOM_PPLL_SS_AMOUNT_V2_FBDIV_MASK; in amdgpu_atombios_crtc_set_pll()
871 amdgpu_crtc->ss.amount |= ((amount - (amount / 10)) << ATOM_PPLL_SS_AMOUNT_V2_NFRAC_SHIFT) & in amdgpu_atombios_crtc_set_pll()
874 step_size = (4 * amount * ref_div * ((u32)amdgpu_crtc->ss.rate * 2048)) / in amdgpu_atombios_crtc_set_pll()
877 step_size = (2 * amount * ref_div * ((u32)amdgpu_crtc->ss.rate * 2048)) / in amdgpu_atombios_crtc_set_pll()
/linux-6.3-rc2/Documentation/locking/
A Dlocktorture.rst18 acquire the lock and hold it for specific amount of time, thus simulating
19 different critical region behaviors. The amount of contention on the lock
40 ownership (readers). The default is the same amount of writer
42 both readers and writers be the amount of online CPUs.
/linux-6.3-rc2/fs/gfs2/
A Ddir.c184 unsigned int amount; in gfs2_dir_write_data() local
187 amount = size - copied; in gfs2_dir_write_data()
189 amount = sdp->sd_sb.sb_bsize - o; in gfs2_dir_write_data()
202 if (amount == sdp->sd_jbsize || new) in gfs2_dir_write_data()
214 buf += amount; in gfs2_dir_write_data()
215 copied += amount; in gfs2_dir_write_data()
287 unsigned int amount; in gfs2_dir_read_data() local
290 amount = size - copied; in gfs2_dir_read_data()
292 amount = sdp->sd_sb.sb_bsize - o; in gfs2_dir_read_data()
316 buf += (amount/sizeof(__be64)); in gfs2_dir_read_data()
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/linux-6.3-rc2/Documentation/hwmon/
A Dfam15h_power.rst40 Specifies in watts the maximum amount of power
44 Specifies in watts the maximum amount of power
47 Specifies in watts the current amount of power being

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