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Searched refs:shared (Results 1 – 25 of 956) sorted by relevance

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/Linux-v5.15/drivers/hid/
Dhid-cougar.c78 struct cougar_shared *shared; member
121 struct cougar_shared *shared; in cougar_get_shared_data() local
124 list_for_each_entry(shared, &cougar_udev_list, list) { in cougar_get_shared_data()
125 if (hid_compare_device_paths(hdev, shared->dev, '/')) { in cougar_get_shared_data()
126 kref_get(&shared->kref); in cougar_get_shared_data()
127 return shared; in cougar_get_shared_data()
135 struct cougar_shared *shared = container_of(kref, in cougar_release_shared_data() local
139 list_del(&shared->list); in cougar_release_shared_data()
142 kfree(shared); in cougar_release_shared_data()
149 if (cougar->shared) { in cougar_remove_shared_data()
[all …]
/Linux-v5.15/mm/
Dinterval_tree.c23 INTERVAL_TREE_DEFINE(struct vm_area_struct, shared.rb,
24 unsigned long, shared.rb_subtree_last,
38 if (!prev->shared.rb.rb_right) { in vma_interval_tree_insert_after()
40 link = &prev->shared.rb.rb_right; in vma_interval_tree_insert_after()
42 parent = rb_entry(prev->shared.rb.rb_right, in vma_interval_tree_insert_after()
43 struct vm_area_struct, shared.rb); in vma_interval_tree_insert_after()
44 if (parent->shared.rb_subtree_last < last) in vma_interval_tree_insert_after()
45 parent->shared.rb_subtree_last = last; in vma_interval_tree_insert_after()
46 while (parent->shared.rb.rb_left) { in vma_interval_tree_insert_after()
47 parent = rb_entry(parent->shared.rb.rb_left, in vma_interval_tree_insert_after()
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/Linux-v5.15/Documentation/devicetree/bindings/mfd/
Daxp20x.txt91 LDO2 : LDO : ldo24in-supply : shared supply
93 LDO4 : LDO : ldo24in-supply : shared supply
107 ALDO1 : LDO : aldoin-supply : shared supply
108 ALDO2 : LDO : aldoin-supply : shared supply
109 ALDO3 : LDO : aldoin-supply : shared supply
110 DLDO1 : LDO : dldoin-supply : shared supply
111 DLDO2 : LDO : dldoin-supply : shared supply
112 DLDO3 : LDO : dldoin-supply : shared supply
113 DLDO4 : LDO : dldoin-supply : shared supply
114 ELDO1 : LDO : eldoin-supply : shared supply
[all …]
/Linux-v5.15/drivers/md/
Ddm-stats.c185 static int dm_stat_in_flight(struct dm_stat_shared *shared) in dm_stat_in_flight() argument
187 return atomic_read(&shared->in_flight[READ]) + in dm_stat_in_flight()
188 atomic_read(&shared->in_flight[WRITE]); in dm_stat_in_flight()
210 struct dm_stat_shared *shared; in dm_stats_cleanup() local
216 shared = &s->stat_shared[ni]; in dm_stats_cleanup()
217 if (WARN_ON(dm_stat_in_flight(shared))) { in dm_stats_cleanup()
224 atomic_read(&shared->in_flight[READ]), in dm_stats_cleanup()
225 atomic_read(&shared->in_flight[WRITE])); in dm_stats_cleanup()
483 static void dm_stat_round(struct dm_stat *s, struct dm_stat_shared *shared, in dm_stat_round() argument
497 difference = now - shared->stamp; in dm_stat_round()
[all …]
/Linux-v5.15/drivers/video/fbdev/
Dpxa3xx-gcu.c88 struct pxa3xx_gcu_shared *shared; member
118 struct pxa3xx_gcu_shared *shared = priv->shared; \
132 shared->hw_running ? "running" : " idle", \
153 memset(priv->shared, 0, SHARED_SIZE); in pxa3xx_gcu_reset()
154 priv->shared->buffer_phys = priv->shared_phys; in pxa3xx_gcu_reset()
155 priv->shared->magic = PXA3XX_GCU_SHARED_MAGIC; in pxa3xx_gcu_reset()
171 struct pxa3xx_gcu_shared *sh = priv->shared; in dump_whole_state()
207 struct pxa3xx_gcu_shared *shared = priv->shared; in run_ready() local
214 shared->buffer[num++] = 0x05000000; in run_ready()
217 shared->buffer[num++] = 0x00000001; in run_ready()
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/Linux-v5.15/arch/powerpc/kvm/
De500_mmu.c71 esel += gtlb0_set_base(vcpu_e500, vcpu->arch.shared->mas2); in get_tlb_esel()
134 tlbsel = (vcpu->arch.shared->mas4 >> 28) & 0x1; in kvmppc_e500_deliver_tlb_miss()
136 tsized = (vcpu->arch.shared->mas4 >> 7) & 0x1f; in kvmppc_e500_deliver_tlb_miss()
138 vcpu->arch.shared->mas0 = MAS0_TLBSEL(tlbsel) | MAS0_ESEL(victim) in kvmppc_e500_deliver_tlb_miss()
140 vcpu->arch.shared->mas1 = MAS1_VALID | (as ? MAS1_TS : 0) in kvmppc_e500_deliver_tlb_miss()
143 vcpu->arch.shared->mas2 = (eaddr & MAS2_EPN) in kvmppc_e500_deliver_tlb_miss()
144 | (vcpu->arch.shared->mas4 & MAS2_ATTRIB_MASK); in kvmppc_e500_deliver_tlb_miss()
145 vcpu->arch.shared->mas7_3 &= MAS3_U0 | MAS3_U1 | MAS3_U2 | MAS3_U3; in kvmppc_e500_deliver_tlb_miss()
146 vcpu->arch.shared->mas6 = (vcpu->arch.shared->mas6 & MAS6_SPID1) in kvmppc_e500_deliver_tlb_miss()
332 vcpu->arch.shared->mas0 &= ~MAS0_NV(~0); in kvmppc_e500_emul_tlbre()
[all …]
De500_emulate.c75 int cpir = cvcpu->arch.shared->pir; in kvmppc_e500_emul_msgsnd()
225 vcpu->arch.shared->mas0 = spr_val; in kvmppc_core_emulate_mtspr_e500()
228 vcpu->arch.shared->mas1 = spr_val; in kvmppc_core_emulate_mtspr_e500()
231 vcpu->arch.shared->mas2 = spr_val; in kvmppc_core_emulate_mtspr_e500()
234 vcpu->arch.shared->mas7_3 &= ~(u64)0xffffffff; in kvmppc_core_emulate_mtspr_e500()
235 vcpu->arch.shared->mas7_3 |= spr_val; in kvmppc_core_emulate_mtspr_e500()
238 vcpu->arch.shared->mas4 = spr_val; in kvmppc_core_emulate_mtspr_e500()
241 vcpu->arch.shared->mas6 = spr_val; in kvmppc_core_emulate_mtspr_e500()
244 vcpu->arch.shared->mas7_3 &= (u64)0xffffffff; in kvmppc_core_emulate_mtspr_e500()
245 vcpu->arch.shared->mas7_3 |= (u64)spr_val << 32; in kvmppc_core_emulate_mtspr_e500()
[all …]
De500mc.c130 mtspr(SPRN_GSPRG0, (unsigned long)vcpu->arch.shared->sprg0); in kvmppc_core_vcpu_load_e500mc()
131 mtspr(SPRN_GSPRG1, (unsigned long)vcpu->arch.shared->sprg1); in kvmppc_core_vcpu_load_e500mc()
132 mtspr(SPRN_GSPRG2, (unsigned long)vcpu->arch.shared->sprg2); in kvmppc_core_vcpu_load_e500mc()
133 mtspr(SPRN_GSPRG3, (unsigned long)vcpu->arch.shared->sprg3); in kvmppc_core_vcpu_load_e500mc()
135 mtspr(SPRN_GSRR0, vcpu->arch.shared->srr0); in kvmppc_core_vcpu_load_e500mc()
136 mtspr(SPRN_GSRR1, vcpu->arch.shared->srr1); in kvmppc_core_vcpu_load_e500mc()
139 mtspr(SPRN_GDEAR, vcpu->arch.shared->dar); in kvmppc_core_vcpu_load_e500mc()
140 mtspr(SPRN_GESR, vcpu->arch.shared->esr); in kvmppc_core_vcpu_load_e500mc()
154 vcpu->arch.shared->sprg0 = mfspr(SPRN_GSPRG0); in kvmppc_core_vcpu_put_e500mc()
155 vcpu->arch.shared->sprg1 = mfspr(SPRN_GSPRG1); in kvmppc_core_vcpu_put_e500mc()
[all …]
De500.h215 return !!(vcpu->arch.shared->msr & (MSR_IS | MSR_DS)); in get_cur_as()
220 return !!(vcpu->arch.shared->msr & MSR_PR); in get_cur_pr()
225 return (vcpu->arch.shared->mas6 >> 16) & 0xff; in get_cur_spid()
230 return vcpu->arch.shared->mas6 & 0x1; in get_cur_sas()
239 return (vcpu->arch.shared->mas0 >> 28) & 0x1; in get_tlb_tlbsel()
244 return vcpu->arch.shared->mas0 & 0xfff; in get_tlb_nv_bit()
249 return (vcpu->arch.shared->mas0 >> 16) & 0xfff; in get_tlb_esel_bit()
263 if (get_tlb_ts(tlbe) != !!(vcpu->arch.shared->msr & MSR_IS)) in tlbe_is_host_safe()
316 unsigned int tidseld = (vcpu->arch.shared->mas4 >> 16) & 0xf; in get_tlbmiss_tid()
Dbooke_emulate.c26 vcpu->arch.regs.nip = vcpu->arch.shared->srr0; in kvmppc_emul_rfi()
27 kvmppc_set_msr(vcpu, vcpu->arch.shared->srr1); in kvmppc_emul_rfi()
80 kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->msr); in kvmppc_booke_emulate_op()
90 vcpu->arch.shared->msr = (vcpu->arch.shared->msr & ~MSR_EE) in kvmppc_booke_emulate_op()
96 vcpu->arch.shared->msr = (vcpu->arch.shared->msr & ~MSR_EE) in kvmppc_booke_emulate_op()
127 vcpu->arch.shared->dar = spr_val; in kvmppc_booke_emulate_mtspr()
130 vcpu->arch.shared->esr = spr_val; in kvmppc_booke_emulate_mtspr()
388 *spr_val = vcpu->arch.shared->dar; in kvmppc_booke_emulate_mfspr()
391 *spr_val = vcpu->arch.shared->esr; in kvmppc_booke_emulate_mfspr()
/Linux-v5.15/drivers/dma-buf/
Ddma-resv.c67 list = kmalloc(struct_size(list, shared, shared_max), GFP_KERNEL); in dma_resv_list_alloc()
71 list->shared_max = (ksize(list) - offsetof(typeof(*list), shared)) / in dma_resv_list_alloc()
72 sizeof(*list->shared); in dma_resv_list_alloc()
91 dma_fence_put(rcu_dereference_protected(list->shared[i], true)); in dma_resv_list_free()
174 fence = rcu_dereference_protected(old->shared[i], in dma_resv_reserve_shared()
177 RCU_INIT_POINTER(new->shared[--k], fence); in dma_resv_reserve_shared()
179 RCU_INIT_POINTER(new->shared[j++], fence); in dma_resv_reserve_shared()
200 fence = rcu_dereference_protected(new->shared[i], in dma_resv_reserve_shared()
257 old = rcu_dereference_protected(fobj->shared[i], in dma_resv_add_shared_fence()
269 RCU_INIT_POINTER(fobj->shared[i], fence); in dma_resv_add_shared_fence()
[all …]
/Linux-v5.15/drivers/net/ipa/
Dipa_uc.c128 struct ipa_uc_mem_area *shared = ipa_uc_shared(ipa); in ipa_uc_event_handler() local
131 if (shared->event == IPA_UC_EVENT_ERROR) in ipa_uc_event_handler()
133 else if (shared->event != IPA_UC_EVENT_LOG_INFO) in ipa_uc_event_handler()
135 shared->event); in ipa_uc_event_handler()
142 struct ipa_uc_mem_area *shared = ipa_uc_shared(ipa); in ipa_uc_response_hdlr() local
153 switch (shared->response) { in ipa_uc_response_hdlr()
166 shared->response); in ipa_uc_response_hdlr()
219 struct ipa_uc_mem_area *shared = ipa_uc_shared(ipa); in send_uc_command() local
224 shared->command = command; in send_uc_command()
225 shared->command_param = cpu_to_le32(command_param); in send_uc_command()
[all …]
/Linux-v5.15/drivers/thermal/tegra/
Dsoctherm-fuse.c74 struct tsensor_shared_calib *shared) in tegra_calc_shared_calib() argument
84 shared->base_cp = (val & tfuse->fuse_base_cp_mask) >> in tegra_calc_shared_calib()
86 shared->base_ft = (val & tfuse->fuse_base_ft_mask) >> in tegra_calc_shared_calib()
101 shared->actual_temp_cp = 2 * NOMINAL_CALIB_CP + shifted_cp; in tegra_calc_shared_calib()
102 shared->actual_temp_ft = 2 * NOMINAL_CALIB_FT + shifted_ft; in tegra_calc_shared_calib()
108 const struct tsensor_shared_calib *shared, in tegra_calc_tsensor_calib() argument
126 actual_tsensor_cp = (shared->base_cp * 64) + sign_extend32(val, 12); in tegra_calc_tsensor_calib()
129 actual_tsensor_ft = (shared->base_ft * 32) + sign_extend32(val, 12); in tegra_calc_tsensor_calib()
132 delta_temp = shared->actual_temp_ft - shared->actual_temp_cp; in tegra_calc_tsensor_calib()
140 temp = ((s64)actual_tsensor_ft * shared->actual_temp_cp) - in tegra_calc_tsensor_calib()
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/Linux-v5.15/arch/x86/xen/
Dgrant-table.c35 void *shared = *__shared; in arch_gnttab_map_shared() local
39 if (shared == NULL) in arch_gnttab_map_shared()
40 *__shared = shared = gnttab_shared_vm_area.area->addr; in arch_gnttab_map_shared()
42 addr = (unsigned long)shared; in arch_gnttab_map_shared()
57 grant_status_t *shared = *__shared; in arch_gnttab_map_status() local
61 if (shared == NULL) in arch_gnttab_map_status()
62 *__shared = shared = gnttab_status_vm_area.area->addr; in arch_gnttab_map_status()
64 addr = (unsigned long)shared; in arch_gnttab_map_status()
75 void arch_gnttab_unmap(void *shared, unsigned long nr_gframes) in arch_gnttab_unmap() argument
81 if (shared == gnttab_status_vm_area.area->addr) in arch_gnttab_unmap()
[all …]
/Linux-v5.15/arch/arm64/boot/dts/ti/
Dk3-j721e-som-p0.dtsi30 compatible = "shared-dma-pool";
36 compatible = "shared-dma-pool";
42 compatible = "shared-dma-pool";
48 compatible = "shared-dma-pool";
54 compatible = "shared-dma-pool";
60 compatible = "shared-dma-pool";
66 compatible = "shared-dma-pool";
72 compatible = "shared-dma-pool";
78 compatible = "shared-dma-pool";
84 compatible = "shared-dma-pool";
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/Linux-v5.15/Documentation/filesystems/
Dsharedsubtree.rst36 a. shared mount
42 2a) A shared mount can be replicated to as many mountpoints and all the
47 Let's say /mnt has a mount that is shared::
49 mount --make-shared /mnt
51 Note: mount(8) command now supports the --make-shared flag,
86 2b) A slave mount is like a shared mount except that mount and umount events
89 All slave mounts have a master mount which is a shared.
93 Let's say /mnt has a mount which is shared.
94 # mount --make-shared /mnt
99 the new mount at /tmp becomes a shared mount and it is a replica of
[all …]
/Linux-v5.15/drivers/reset/
Dcore.c47 bool shared; member
225 if (rstc->shared) { in reset_control_array_rearm()
237 if (rstc && rstc->shared) in reset_control_array_rearm()
342 if (rstc->shared) { in reset_control_reset()
354 if (rstc->shared && ret) in reset_control_reset()
411 if (rstc->shared) { in reset_control_rearm()
452 if (rstc->shared) { in reset_control_assert()
540 if (rstc->shared) { in reset_control_deassert()
749 unsigned int index, bool shared, bool acquired) in __reset_control_get_internal() argument
762 if (!rstc->shared && !shared && !acquired) in __reset_control_get_internal()
[all …]
/Linux-v5.15/drivers/mtd/lpddr/
Dlpddr_cmds.c38 struct flchip_shared *shared; in lpddr_cmdset() local
68 shared = kmalloc_array(lpddr->numchips, sizeof(struct flchip_shared), in lpddr_cmdset()
70 if (!shared) { in lpddr_cmdset()
78 shared[i].writing = shared[i].erasing = NULL; in lpddr_cmdset()
79 mutex_init(&shared[i].lock); in lpddr_cmdset()
84 chip->priv = &shared[i]; in lpddr_cmdset()
224 struct flchip_shared *shared = chip->priv; in get_chip() local
226 mutex_lock(&shared->lock); in get_chip()
227 contender = shared->writing; in get_chip()
239 mutex_unlock(&shared->lock); in get_chip()
[all …]
/Linux-v5.15/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
Dpcie.c262 struct brcmf_pcie_shared_info shared; member
670 struct brcmf_pcie_shared_info *shared; in brcmf_pcie_send_mb_data() local
676 shared = &devinfo->shared; in brcmf_pcie_send_mb_data()
677 addr = shared->htod_mb_data_addr; in brcmf_pcie_send_mb_data()
707 struct brcmf_pcie_shared_info *shared; in brcmf_pcie_handle_mb_data() local
711 shared = &devinfo->shared; in brcmf_pcie_handle_mb_data()
712 addr = shared->dtoh_mb_data_addr; in brcmf_pcie_handle_mb_data()
742 struct brcmf_pcie_shared_info *shared; in brcmf_pcie_bus_console_init() local
746 shared = &devinfo->shared; in brcmf_pcie_bus_console_init()
747 console = &shared->console; in brcmf_pcie_bus_console_init()
[all …]
/Linux-v5.15/drivers/video/fbdev/via/
Daccel.c308 u32 chip_name = viapar->shared->chip_info.gfx_chip_name; in viafb_setup_engine()
310 engine = viapar->shared->vdev->engine_mmio; in viafb_setup_engine()
328 viapar->shared->hw_bitblt = hw_bitblt_1; in viafb_setup_engine()
333 viapar->shared->hw_bitblt = hw_bitblt_2; in viafb_setup_engine()
336 viapar->shared->hw_bitblt = NULL; in viafb_setup_engine()
340 viapar->shared->cursor_vram_addr = viapar->fbmem_free; in viafb_setup_engine()
344 viapar->shared->vq_vram_addr = viapar->fbmem_free; in viafb_setup_engine()
357 viapar->shared->vdev->camera_fbmem_size = 3*VGA_HEIGHT*VGA_WIDTH*2; in viafb_setup_engine()
358 viapar->fbmem_free -= viapar->shared->vdev->camera_fbmem_size; in viafb_setup_engine()
359 viapar->fbmem_used += viapar->shared->vdev->camera_fbmem_size; in viafb_setup_engine()
[all …]
Dviafbdev.c246 !ppar->shared->vdev->engine_mmio) in viafb_check_var()
669 struct viafb_shared *shared = viapar->shared; in viafb_fillrect() local
673 if (info->flags & FBINFO_HWACCEL_DISABLED || !shared->hw_bitblt) { in viafb_fillrect()
692 if (shared->hw_bitblt(shared->vdev->engine_mmio, VIA_BITBLT_FILL, in viafb_fillrect()
703 struct viafb_shared *shared = viapar->shared; in viafb_copyarea() local
705 if (info->flags & FBINFO_HWACCEL_DISABLED || !shared->hw_bitblt) { in viafb_copyarea()
714 if (shared->hw_bitblt(shared->vdev->engine_mmio, VIA_BITBLT_COLOR, in viafb_copyarea()
726 struct viafb_shared *shared = viapar->shared; in viafb_imageblit() local
730 if (info->flags & FBINFO_HWACCEL_DISABLED || !shared->hw_bitblt || in viafb_imageblit()
751 if (shared->hw_bitblt(shared->vdev->engine_mmio, op, in viafb_imageblit()
[all …]
/Linux-v5.15/drivers/gpu/drm/i915/gem/
Di915_gem_wait.c44 struct dma_fence **shared; in i915_gem_object_wait_reservation() local
48 ret = dma_resv_get_fences(resv, &excl, &count, &shared); in i915_gem_object_wait_reservation()
53 timeout = i915_gem_object_wait_fence(shared[i], in i915_gem_object_wait_reservation()
58 dma_fence_put(shared[i]); in i915_gem_object_wait_reservation()
62 dma_fence_put(shared[i]); in i915_gem_object_wait_reservation()
63 kfree(shared); in i915_gem_object_wait_reservation()
157 struct dma_fence **shared; in i915_gem_object_wait_priority() local
162 &shared); in i915_gem_object_wait_priority()
167 i915_gem_fence_wait_priority(shared[i], attr); in i915_gem_object_wait_priority()
168 dma_fence_put(shared[i]); in i915_gem_object_wait_priority()
[all …]
/Linux-v5.15/include/linux/
Dreset.h45 const char *id, int index, bool shared,
48 int index, bool shared,
53 bool shared, bool optional, bool acquired);
58 const char *id, int index, bool shared,
62 bool shared, bool optional, bool acquired);
65 bool shared, bool optional);
67 bool shared, bool optional,
119 const char *id, int index, bool shared, in __of_reset_control_get() argument
127 int index, bool shared, bool optional, in __reset_control_get() argument
165 bool shared, bool optional, bool acquired) in __reset_control_bulk_get() argument
[all …]
/Linux-v5.15/Documentation/devicetree/bindings/reserved-memory/
Dxen,shared-memory.txt5 to be a shared memory area across multiple virtual machines for
8 For each of these pre-shared memory regions, a range is exposed under
13 compatible = "xen,shared-memory-v1"
16 the base guest physical address and size of the shared memory region
19 64 bit integer offset within the owner virtual machine's shared
23 a string that identifies the shared memory region as specified in
/Linux-v5.15/arch/arm/boot/dts/
Dstm32mp157a-microgea-stm32mp1.dtsi22 compatible = "shared-dma-pool";
28 compatible = "shared-dma-pool";
34 compatible = "shared-dma-pool";
40 compatible = "shared-dma-pool";
46 compatible = "shared-dma-pool";
52 compatible = "shared-dma-pool";

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