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/kernel/linux/linux-5.10/arch/arm64/kvm/vgic/
H A Dvgic-init.c54 struct vgic_dist *dist = &kvm->arch.vgic; in kvm_vgic_early_init() local
56 INIT_LIST_HEAD(&dist->lpi_list_head); in kvm_vgic_early_init()
57 INIT_LIST_HEAD(&dist->lpi_translation_cache); in kvm_vgic_early_init()
58 raw_spin_lock_init(&dist->lpi_list_lock); in kvm_vgic_early_init()
127 * kvm_vgic_dist_init: initialize the dist data structures
133 struct vgic_dist *dist = &kvm->arch.vgic; in kvm_vgic_dist_init() local
137 dist->spis = kcalloc(nr_spis, sizeof(struct vgic_irq), GFP_KERNEL); in kvm_vgic_dist_init()
138 if (!dist->spis) in kvm_vgic_dist_init()
150 struct vgic_irq *irq = &dist->spis[i]; in kvm_vgic_dist_init()
158 switch (dist in kvm_vgic_dist_init()
188 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; kvm_vgic_vcpu_init() local
256 struct vgic_dist *dist = &kvm->arch.vgic; vgic_init() local
329 struct vgic_dist *dist = &kvm->arch.vgic; kvm_vgic_dist_destroy() local
428 struct vgic_dist *dist = &kvm->arch.vgic; kvm_vgic_map_resources() local
[all...]
H A Dvgic-v4.c190 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v4_configure_vsgis() local
197 if (dist->nassgireq) in vgic_v4_configure_vsgis()
217 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v4_init() local
224 if (dist->its_vm.vpes) in vgic_v4_init()
229 dist->its_vm.vpes = kcalloc(nr_vcpus, sizeof(*dist->its_vm.vpes), in vgic_v4_init()
231 if (!dist->its_vm.vpes) in vgic_v4_init()
234 dist->its_vm.nr_vpes = nr_vcpus; in vgic_v4_init()
237 dist->its_vm.vpes[i] = &vcpu->arch.vgic_cpu.vgic_v3.its_vpe; in vgic_v4_init()
239 ret = its_alloc_vcpu_irqs(&dist in vgic_v4_init()
[all...]
H A Dvgic-mmio-v3.c43 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_has_its() local
45 if (dist->vgic_model != KVM_DEV_TYPE_ARM_VGIC_V3) in vgic_has_its()
48 return dist->has_its; in vgic_has_its()
108 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; in vgic_mmio_write_v3_misc() local
116 was_enabled = dist->enabled; in vgic_mmio_write_v3_misc()
117 is_hwsgi = dist->nassgireq; in vgic_mmio_write_v3_misc()
119 dist->enabled = val & GICD_CTLR_ENABLE_SS_G1; in vgic_mmio_write_v3_misc()
126 if (was_enabled && dist->enabled) { in vgic_mmio_write_v3_misc()
132 dist->nassgireq = val & GICD_CTLR_nASSGIreq; in vgic_mmio_write_v3_misc()
133 if (is_hwsgi != dist in vgic_mmio_write_v3_misc()
157 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; vgic_mmio_uaccess_write_v3_misc() local
471 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; vgic_mmio_read_propbase() local
480 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; vgic_mmio_write_propbase() local
[all...]
H A Dvgic-its.c42 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_add_lpi() local
65 raw_spin_lock_irqsave(&dist->lpi_list_lock, flags); in vgic_add_lpi()
71 list_for_each_entry(oldirq, &dist->lpi_list_head, lpi_list) { in vgic_add_lpi()
89 list_add_tail(&irq->lpi_list, &dist->lpi_list_head); in vgic_add_lpi()
90 dist->lpi_list_count++; in vgic_add_lpi()
93 raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags); in vgic_add_lpi()
321 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_copy_lpi_list() local
334 irq_count = READ_ONCE(dist->lpi_list_count); in vgic_copy_lpi_list()
339 raw_spin_lock_irqsave(&dist->lpi_list_lock, flags); in vgic_copy_lpi_list()
340 list_for_each_entry(irq, &dist in vgic_copy_lpi_list()
548 __vgic_its_check_cache(struct vgic_dist *dist, phys_addr_t db, u32 devid, u32 eventid) __vgic_its_check_cache() argument
582 struct vgic_dist *dist = &kvm->arch.vgic; vgic_its_check_cache() local
601 struct vgic_dist *dist = &kvm->arch.vgic; vgic_its_cache_translation() local
652 struct vgic_dist *dist = &kvm->arch.vgic; vgic_its_invalidate_cache() local
1842 struct vgic_dist *dist = &kvm->arch.vgic; vgic_lpi_translation_cache_init() local
1866 struct vgic_dist *dist = &kvm->arch.vgic; vgic_lpi_translation_cache_destroy() local
[all...]
H A Dvgic-v2.c306 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v2_map_resources() local
312 if (IS_VGIC_ADDR_UNDEF(dist->vgic_dist_base) || in vgic_v2_map_resources()
313 IS_VGIC_ADDR_UNDEF(dist->vgic_cpu_base)) { in vgic_v2_map_resources()
314 kvm_err("Need to set vgic cpu and dist addresses first\n"); in vgic_v2_map_resources()
319 if (!vgic_v2_check_base(dist->vgic_dist_base, dist->vgic_cpu_base)) { in vgic_v2_map_resources()
320 kvm_err("VGIC CPU and dist frames overlap\n"); in vgic_v2_map_resources()
335 ret = vgic_register_dist_iodev(kvm, dist->vgic_dist_base, VGIC_V2); in vgic_v2_map_resources()
342 ret = kvm_phys_addr_ioremap(kvm, dist->vgic_cpu_base, in vgic_v2_map_resources()
351 dist in vgic_v2_map_resources()
[all...]
H A Dvgic.c60 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_get_lpi() local
64 raw_spin_lock_irqsave(&dist->lpi_list_lock, flags); in vgic_get_lpi()
66 list_for_each_entry(irq, &dist->lpi_list_head, lpi_list) { in vgic_get_lpi()
80 raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags); in vgic_get_lpi()
127 struct vgic_dist *dist = &kvm->arch.vgic; in __vgic_put_lpi_locked() local
133 dist->lpi_list_count--; in __vgic_put_lpi_locked()
140 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_put_irq() local
146 raw_spin_lock_irqsave(&dist->lpi_list_lock, flags); in vgic_put_irq()
148 raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags); in vgic_put_irq()
/kernel/linux/linux-6.6/arch/arm64/kvm/vgic/
H A Dvgic-init.c54 struct vgic_dist *dist = &kvm->arch.vgic; in kvm_vgic_early_init() local
56 INIT_LIST_HEAD(&dist->lpi_list_head); in kvm_vgic_early_init()
57 INIT_LIST_HEAD(&dist->lpi_translation_cache); in kvm_vgic_early_init()
58 raw_spin_lock_init(&dist->lpi_list_lock); in kvm_vgic_early_init()
136 * kvm_vgic_dist_init: initialize the dist data structures
142 struct vgic_dist *dist = &kvm->arch.vgic; in kvm_vgic_dist_init() local
146 dist->spis = kcalloc(nr_spis, sizeof(struct vgic_irq), GFP_KERNEL_ACCOUNT); in kvm_vgic_dist_init()
147 if (!dist->spis) in kvm_vgic_dist_init()
159 struct vgic_irq *irq = &dist->spis[i]; in kvm_vgic_dist_init()
167 switch (dist in kvm_vgic_dist_init()
197 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; kvm_vgic_vcpu_init() local
264 struct vgic_dist *dist = &kvm->arch.vgic; vgic_init() local
345 struct vgic_dist *dist = &kvm->arch.vgic; kvm_vgic_dist_destroy() local
458 struct vgic_dist *dist = &kvm->arch.vgic; kvm_vgic_map_resources() local
[all...]
H A Dvgic-v4.c189 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v4_configure_vsgis() local
198 if (dist->nassgireq) in vgic_v4_configure_vsgis()
241 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v4_init() local
251 if (dist->its_vm.vpes) in vgic_v4_init()
256 dist->its_vm.vpes = kcalloc(nr_vcpus, sizeof(*dist->its_vm.vpes), in vgic_v4_init()
258 if (!dist->its_vm.vpes) in vgic_v4_init()
261 dist->its_vm.nr_vpes = nr_vcpus; in vgic_v4_init()
264 dist->its_vm.vpes[i] = &vcpu->arch.vgic_cpu.vgic_v3.its_vpe; in vgic_v4_init()
266 ret = its_alloc_vcpu_irqs(&dist in vgic_v4_init()
[all...]
H A Dvgic-mmio-v3.c43 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_has_its() local
45 if (dist->vgic_model != KVM_DEV_TYPE_ARM_VGIC_V3) in vgic_has_its()
48 return dist->has_its; in vgic_has_its()
108 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; in vgic_mmio_write_v3_misc() local
116 was_enabled = dist->enabled; in vgic_mmio_write_v3_misc()
117 is_hwsgi = dist->nassgireq; in vgic_mmio_write_v3_misc()
119 dist->enabled = val & GICD_CTLR_ENABLE_SS_G1; in vgic_mmio_write_v3_misc()
126 if (was_enabled && dist->enabled) { in vgic_mmio_write_v3_misc()
132 dist->nassgireq = val & GICD_CTLR_nASSGIreq; in vgic_mmio_write_v3_misc()
133 if (is_hwsgi != dist in vgic_mmio_write_v3_misc()
157 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; vgic_mmio_uaccess_write_v3_misc() local
480 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; vgic_mmio_read_propbase() local
489 struct vgic_dist *dist = &vcpu->kvm->arch.vgic; vgic_mmio_write_propbase() local
[all...]
H A Dvgic-its.c42 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_add_lpi() local
65 raw_spin_lock_irqsave(&dist->lpi_list_lock, flags); in vgic_add_lpi()
71 list_for_each_entry(oldirq, &dist->lpi_list_head, lpi_list) { in vgic_add_lpi()
89 list_add_tail(&irq->lpi_list, &dist->lpi_list_head); in vgic_add_lpi()
90 dist->lpi_list_count++; in vgic_add_lpi()
93 raw_spin_unlock_irqrestore(&dist->lpi_list_lock, flags); in vgic_add_lpi()
321 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_copy_lpi_list() local
334 irq_count = READ_ONCE(dist->lpi_list_count); in vgic_copy_lpi_list()
339 raw_spin_lock_irqsave(&dist->lpi_list_lock, flags); in vgic_copy_lpi_list()
340 list_for_each_entry(irq, &dist in vgic_copy_lpi_list()
551 __vgic_its_check_cache(struct vgic_dist *dist, phys_addr_t db, u32 devid, u32 eventid) __vgic_its_check_cache() argument
585 struct vgic_dist *dist = &kvm->arch.vgic; vgic_its_check_cache() local
604 struct vgic_dist *dist = &kvm->arch.vgic; vgic_its_cache_translation() local
655 struct vgic_dist *dist = &kvm->arch.vgic; vgic_its_invalidate_cache() local
1900 struct vgic_dist *dist = &kvm->arch.vgic; vgic_lpi_translation_cache_init() local
1924 struct vgic_dist *dist = &kvm->arch.vgic; vgic_lpi_translation_cache_destroy() local
2821 struct vgic_dist *dist = &kvm->arch.vgic; kvm_arch_allow_write_without_running_vcpu() local
[all...]
H A Dvgic-v3.c356 struct vgic_dist *dist = &kvm->arch.vgic; in unmap_all_vpes() local
359 for (i = 0; i < dist->its_vm.nr_vpes; i++) in unmap_all_vpes()
360 free_irq(dist->its_vm.vpes[i]->irq, kvm_get_vcpu(kvm, i)); in unmap_all_vpes()
365 struct vgic_dist *dist = &kvm->arch.vgic; in map_all_vpes() local
368 for (i = 0; i < dist->its_vm.nr_vpes; i++) in map_all_vpes()
370 dist->its_vm.vpes[i]->irq)); in map_all_vpes()
379 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v3_save_pending_tables() local
399 list_for_each_entry(irq, &dist->lpi_list_head, lpi_list) { in vgic_v3_save_pending_tables()
540 struct vgic_dist *dist = &kvm->arch.vgic; in vgic_v3_map_resources() local
553 if (IS_VGIC_ADDR_UNDEF(dist in vgic_v3_map_resources()
[all...]
/kernel/linux/linux-5.10/lib/zlib_inflate/
H A Dinffast.c92 unsigned dist; /* match distance */ in inflate_fast() local
159 dist = (unsigned)(this.val); in inflate_fast()
169 dist += (unsigned)hold & ((1U << op) - 1); in inflate_fast()
171 if (dist > dmax) { in inflate_fast()
180 if (dist > op) { /* see if copy from window */ in inflate_fast()
181 op = dist - op; /* distance back in window */ in inflate_fast()
195 from = out - dist; /* rest from output */ in inflate_fast()
213 from = out - dist; /* rest from output */ in inflate_fast()
224 from = out - dist; /* rest from output */ in inflate_fast()
243 from = out - dist; /* cop in inflate_fast()
[all...]
/kernel/linux/linux-6.6/lib/zlib_inflate/
H A Dinffast.c92 unsigned dist; /* match distance */ in inflate_fast() local
159 dist = (unsigned)(this.val); in inflate_fast()
169 dist += (unsigned)hold & ((1U << op) - 1); in inflate_fast()
171 if (dist > dmax) { in inflate_fast()
180 if (dist > op) { /* see if copy from window */ in inflate_fast()
181 op = dist - op; /* distance back in window */ in inflate_fast()
195 from = out - dist; /* rest from output */ in inflate_fast()
213 from = out - dist; /* rest from output */ in inflate_fast()
224 from = out - dist; /* rest from output */ in inflate_fast()
243 from = out - dist; /* cop in inflate_fast()
[all...]
/kernel/linux/linux-5.10/lib/
H A Dcpu_rmap.c54 rmap->near[cpu].dist = CPU_RMAP_DIST_INF; in alloc_cpu_rmap()
95 const struct cpumask *mask, u16 dist) in cpu_rmap_copy_neigh()
100 if (rmap->near[cpu].dist > dist && in cpu_rmap_copy_neigh()
101 rmap->near[neigh].dist <= dist) { in cpu_rmap_copy_neigh()
103 rmap->near[cpu].dist = dist; in cpu_rmap_copy_neigh()
121 cpu, index, rmap->near[cpu].dist); in debug_print_rmap()
169 rmap->near[cpu].dist in cpu_rmap_update()
94 cpu_rmap_copy_neigh(struct cpu_rmap *rmap, unsigned int cpu, const struct cpumask *mask, u16 dist) cpu_rmap_copy_neigh() argument
[all...]
/kernel/linux/linux-6.6/lib/
H A Dcpu_rmap.c54 rmap->near[cpu].dist = CPU_RMAP_DIST_INF; in alloc_cpu_rmap()
95 const struct cpumask *mask, u16 dist) in cpu_rmap_copy_neigh()
100 if (rmap->near[cpu].dist > dist && in cpu_rmap_copy_neigh()
101 rmap->near[neigh].dist <= dist) { in cpu_rmap_copy_neigh()
103 rmap->near[cpu].dist = dist; in cpu_rmap_copy_neigh()
121 cpu, index, rmap->near[cpu].dist); in debug_print_rmap()
181 rmap->near[cpu].dist in cpu_rmap_update()
94 cpu_rmap_copy_neigh(struct cpu_rmap *rmap, unsigned int cpu, const struct cpumask *mask, u16 dist) cpu_rmap_copy_neigh() argument
[all...]
/kernel/linux/linux-5.10/lib/zlib_deflate/
H A Ddeftree.c159 #define d_code(dist) \
160 ((dist) < 256 ? dist_code[dist] : dist_code[256+((dist)>>7)])
161 /* Mapping from a distance to a distance code. dist is the distance - 1 and
178 int dist; /* distance index */ in tr_static_init() local
199 /* Initialize the mapping dist (0..32K) -> dist code (0..29) */ in tr_static_init()
200 dist = 0; in tr_static_init()
202 base_dist[code] = dist; in tr_static_init()
915 zlib_tr_tally( deflate_state *s, unsigned dist, unsigned lc ) global() argument
970 unsigned dist; /* distance of matched string */ global() local
[all...]
/kernel/linux/linux-6.6/lib/zlib_deflate/
H A Ddeftree.c159 #define d_code(dist) \
160 ((dist) < 256 ? dist_code[dist] : dist_code[256+((dist)>>7)])
161 /* Mapping from a distance to a distance code. dist is the distance - 1 and
178 int dist; /* distance index */ in tr_static_init() local
199 /* Initialize the mapping dist (0..32K) -> dist code (0..29) */ in tr_static_init()
200 dist = 0; in tr_static_init()
202 base_dist[code] = dist; in tr_static_init()
915 zlib_tr_tally( deflate_state *s, unsigned dist, unsigned lc ) global() argument
970 unsigned dist; /* distance of matched string */ global() local
[all...]
/kernel/linux/linux-5.10/arch/hexagon/kernel/
H A Dmodule.c102 int dist = (int)(value - (uint32_t)location); in apply_relocate_add() local
103 if ((dist < -0x00800000) || in apply_relocate_add()
104 (dist >= 0x00800000)) { in apply_relocate_add()
109 dist, value, (uint32_t)location, in apply_relocate_add()
116 *location |= 0x00003fff & dist; in apply_relocate_add()
117 *location |= 0x01ff0000 & (dist<<2); in apply_relocate_add()
/kernel/linux/linux-6.6/arch/hexagon/kernel/
H A Dmodule.c102 int dist = (int)(value - (uint32_t)location); in apply_relocate_add() local
103 if ((dist < -0x00800000) || in apply_relocate_add()
104 (dist >= 0x00800000)) { in apply_relocate_add()
109 dist, value, (uint32_t)location, in apply_relocate_add()
116 *location |= 0x00003fff & dist; in apply_relocate_add()
117 *location |= 0x01ff0000 & (dist<<2); in apply_relocate_add()
/kernel/linux/linux-5.10/arch/m68k/kernel/
H A Dtime.c54 static unsigned cnt = 0, period = 0, dist = 0; in timer_interrupt() local
56 if (cnt == 0 || cnt == dist) in timer_interrupt()
58 else if (cnt == 7 || cnt == dist+7) in timer_interrupt()
68 dist = period / 4; in timer_interrupt()
/kernel/linux/linux-6.6/arch/m68k/kernel/
H A Dtime.c45 static unsigned cnt = 0, period = 0, dist = 0; in timer_heartbeat() local
47 if (cnt == 0 || cnt == dist) in timer_heartbeat()
49 else if (cnt == 7 || cnt == dist+7) in timer_heartbeat()
59 dist = period / 4; in timer_heartbeat()
/kernel/linux/linux-5.10/net/ipv4/
H A Dtcp_bic.c103 __u32 dist = (ca->last_max_cwnd - cwnd) in bictcp_update() local
106 if (dist > max_increment) in bictcp_update()
109 else if (dist <= 1U) in bictcp_update()
114 ca->cnt = cwnd / dist; in bictcp_update()
/kernel/linux/linux-6.6/net/ipv4/
H A Dtcp_bic.c103 __u32 dist = (ca->last_max_cwnd - cwnd) in bictcp_update() local
106 if (dist > max_increment) in bictcp_update()
109 else if (dist <= 1U) in bictcp_update()
114 ca->cnt = cwnd / dist; in bictcp_update()
/kernel/linux/linux-6.6/arch/powerpc/mm/
H A Dnuma.c203 int dist; in __cpu_form2_relative_distance() local
209 dist = numa_distance_table[node1][node2]; in __cpu_form2_relative_distance()
210 if (dist <= LOCAL_DISTANCE) in __cpu_form2_relative_distance()
212 else if (dist <= REMOTE_DISTANCE) in __cpu_form2_relative_distance()
220 int dist = 0; in __cpu_form1_relative_distance() local
228 dist++; in __cpu_form1_relative_distance()
231 return dist; in __cpu_form1_relative_distance()
419 int dist; in initialize_form2_numa_distance_lookup_table() local
422 dist = form2_distances[distance_index++]; in initialize_form2_numa_distance_lookup_table()
424 dist in initialize_form2_numa_distance_lookup_table()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dctxgm200.c50 u32 dist[TPC_MAX / 4] = {}; in gm200_grctx_generate_smid_config() local
57 dist[sm / 4] |= ((gpc << 4) | tpc) << ((sm % 4) * 8); in gm200_grctx_generate_smid_config()
62 nvkm_wr32(device, 0x405b60 + (i * 4), dist[i]); in gm200_grctx_generate_smid_config()

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