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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/
Daxp20x.txt90 LDO2 : LDO : ldo24in-supply : shared supply
92 LDO4 : LDO : ldo24in-supply : shared supply
106 ALDO1 : LDO : aldoin-supply : shared supply
107 ALDO2 : LDO : aldoin-supply : shared supply
108 ALDO3 : LDO : aldoin-supply : shared supply
109 DLDO1 : LDO : dldoin-supply : shared supply
110 DLDO2 : LDO : dldoin-supply : shared supply
111 DLDO3 : LDO : dldoin-supply : shared supply
112 DLDO4 : LDO : dldoin-supply : shared supply
113 ELDO1 : LDO : eldoin-supply : shared supply
[all …]
/kernel/linux/linux-5.10/include/linux/
Dtee_drv.h40 * @list_shm: List of shared memory object owned by this context
45 * shared memory release.
51 * @cap_memref_null: flag indicating if the TEE Client support shared
94 * @shm_register: register shared memory buffer in TEE
95 * @shm_unregister: unregister shared memory buffer in TEE
139 * @pool: Shared memory pool, NULL if not used
190 * struct tee_shm - shared memory object
192 * @paddr: physical address of the shared memory
193 * @kaddr: virtual address of the shared memory
194 * @size: size of shared memory
[all …]
/kernel/linux/linux-5.10/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 …]
/kernel/linux/linux-6.6/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 …]
/kernel/linux/linux-6.6/drivers/media/platform/amphion/
Dvpu_malone.h10 void vpu_malone_init_rpc(struct vpu_shared_addr *shared,
12 void vpu_malone_set_log_buf(struct vpu_shared_addr *shared,
14 void vpu_malone_set_system_cfg(struct vpu_shared_addr *shared,
16 u32 vpu_malone_get_version(struct vpu_shared_addr *shared);
17 int vpu_malone_get_stream_buffer_size(struct vpu_shared_addr *shared);
18 int vpu_malone_config_stream_buffer(struct vpu_shared_addr *shared,
20 int vpu_malone_get_stream_buffer_desc(struct vpu_shared_addr *shared,
23 int vpu_malone_update_stream_buffer(struct vpu_shared_addr *shared,
25 int vpu_malone_set_decode_params(struct vpu_shared_addr *shared,
31 int vpu_malone_add_scode(struct vpu_shared_addr *shared,
[all …]
Dvpu_windsor.h10 void vpu_windsor_init_rpc(struct vpu_shared_addr *shared,
12 void vpu_windsor_set_log_buf(struct vpu_shared_addr *shared, struct vpu_buffer *log);
13 void vpu_windsor_set_system_cfg(struct vpu_shared_addr *shared,
15 int vpu_windsor_get_stream_buffer_size(struct vpu_shared_addr *shared);
19 int vpu_windsor_config_memory_resource(struct vpu_shared_addr *shared,
22 int vpu_windsor_config_stream_buffer(struct vpu_shared_addr *shared,
24 int vpu_windsor_update_stream_buffer(struct vpu_shared_addr *shared,
26 int vpu_windsor_get_stream_buffer_desc(struct vpu_shared_addr *shared,
28 u32 vpu_windsor_get_version(struct vpu_shared_addr *shared);
29 int vpu_windsor_set_encode_params(struct vpu_shared_addr *shared,
[all …]
Dvpu_windsor.c509 static struct vpu_enc_yuv_desc *get_yuv_desc(struct vpu_shared_addr *shared, in get_yuv_desc() argument
512 struct vpu_enc_host_ctrls *hcs = shared->priv; in get_yuv_desc()
517 static struct vpu_enc_mem_pool *get_mem_pool(struct vpu_shared_addr *shared, in get_mem_pool() argument
520 struct vpu_enc_host_ctrls *hcs = shared->priv; in get_mem_pool()
525 static struct vpu_rpc_buffer_desc *get_stream_buf_desc(struct vpu_shared_addr *shared, in get_stream_buf_desc() argument
528 struct vpu_enc_host_ctrls *hcs = shared->priv; in get_stream_buf_desc()
533 static struct vpu_enc_expert_mode_param *get_expert_param(struct vpu_shared_addr *shared, in get_expert_param() argument
536 struct vpu_enc_host_ctrls *hcs = shared->priv; in get_expert_param()
541 static struct vpu_enc_param *get_enc_param(struct vpu_shared_addr *shared, u32 instance) in get_enc_param() argument
543 struct vpu_enc_host_ctrls *hcs = shared->priv; in get_enc_param()
[all …]
/kernel/linux/linux-5.10/Documentation/filesystems/
Dsharedsubtree.rst4 Shared Subtrees
24 that got mounted recently. Shared subtree semantics provide the necessary
33 Shared subtree provides four different flavors of mounts; struct vfsmount to be
36 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.
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mailbox/
Dnvidia,tegra186-hsp.yaml21 The features that HSP supported are shared mailboxes, shared
29 For shared mailboxes, the first cell composed of two fields:
31 A bit mask of flags that further specifies the type of shared
33 specified then, 32-bit shared mailbox is used.
36 TEGRA_HSP_MBOX_TYPE_SM for shared mailboxes.
41 For shared mailboxes, the second cell is composed of two fields:
43 A bit mask of flags that further specify how the shared mailbox
52 The index of the shared mailbox to use. The number of available
83 # shared interrupts are optional
89 - pattern: "^shared[0-7]$"
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/kernel/linux/linux-6.6/include/linux/
Dtee_drv.h23 #define TEE_SHM_DYNAMIC BIT(0) /* Dynamic shared memory registered */
37 * @list_shm: List of shared memory object owned by this context
42 * shared memory release.
48 * @cap_memref_null: flag indicating if the TEE Client support shared
91 * @shm_register: register shared memory buffer in TEE
92 * @shm_unregister: unregister shared memory buffer in TEE
136 * @pool: Shared memory pool, NULL if not used
187 * struct tee_shm - shared memory object
189 * @paddr: physical address of the shared memory
190 * @kaddr: virtual address of the shared memory
[all …]
/kernel/linux/linux-6.6/Documentation/filesystems/
Dsharedsubtree.rst4 Shared Subtrees
24 that got mounted recently. Shared subtree semantics provide the necessary
33 Shared subtree provides four different flavors of mounts; struct vfsmount to be
36 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.
[all …]
/kernel/linux/linux-6.6/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()
[all …]
/kernel/linux/linux-5.10/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()
[all …]
/kernel/liteos_a/testsuites/unittest/process/basic/process/full/
Dprocess_test_042.cpp40 int *shared = (int *)shmat(shmid, nullptr, 0); in Child2() local
41 ICUNIT_ASSERT_NOT_EQUAL_VOID(shared, reinterpret_cast<void *>(-1), shared); in Child2()
43 while ((*shared) < (TEST_LOOP + 2)) { // 2, Set the cycle number. in Child2()
44 ICUNIT_ASSERT_EQUAL_VOID(*shared, count, *shared); in Child2()
45 (*shared)++; in Child2()
57 int *shared = (int *)shmat(shmid, nullptr, 0); in Child1() local
58 ICUNIT_ASSERT_NOT_EQUAL_VOID(shared, reinterpret_cast<void *>(-1), shared); in Child1()
60 while ((*shared) < (TEST_LOOP + 1)) { in Child1()
61 ICUNIT_ASSERT_EQUAL_VOID(*shared, count, *shared); in Child1()
62 (*shared)++; in Child1()
[all …]
/kernel/linux/linux-5.10/drivers/dma-buf/
Ddma-resv.c44 * The reservation object provides a mechanism to manage shared and
47 * write operations) or N shared fences (read operations). The RCU
66 list = kmalloc(offsetof(typeof(*list), shared[shared_max]), GFP_KERNEL); in dma_resv_list_alloc()
70 list->shared_max = (ksize(list) - offsetof(typeof(*list), shared)) / in dma_resv_list_alloc()
71 sizeof(*list->shared); in dma_resv_list_alloc()
90 dma_fence_put(rcu_dereference_protected(list->shared[i], true)); in dma_resv_list_free()
176 * dma_resv_reserve_shared - Reserve space to add shared fences to
219 fence = rcu_dereference_protected(old->shared[i], in dma_resv_reserve_shared()
222 RCU_INIT_POINTER(new->shared[--k], fence); in dma_resv_reserve_shared()
224 RCU_INIT_POINTER(new->shared[j++], fence); in dma_resv_reserve_shared()
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/kernel/linux/linux-5.10/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()
215 struct dm_stat_shared *shared; in dm_stats_cleanup() local
221 shared = &s->stat_shared[ni]; in dm_stats_cleanup()
222 if (WARN_ON(dm_stat_in_flight(shared))) { in dm_stats_cleanup()
229 atomic_read(&shared->in_flight[READ]), in dm_stats_cleanup()
230 atomic_read(&shared->in_flight[WRITE])); in dm_stats_cleanup()
493 static void dm_stat_round(struct dm_stat *s, struct dm_stat_shared *shared, in dm_stat_round() argument
507 difference = now - shared->stamp; in dm_stat_round()
[all …]
/kernel/linux/linux-6.6/drivers/tee/
Dtee_shm.c128 * tee_shm_alloc_user_buf() - Allocate shared memory for user space
129 * @ctx: Context that allocates the shared memory
130 * @size: Requested size of shared memory
132 * Memory allocated as user space shared memory is automatically freed when
173 * tee_shm_alloc_kernel_buf() - Allocate shared memory for kernel buffer
174 * @ctx: Context that allocates the shared memory
175 * @size: Requested size of shared memory
193 * tee_shm_alloc_priv_buf() - Allocate shared memory for a privately shared
195 * @ctx: Context that allocates the shared memory
196 * @size: Requested size of shared memory
[all …]
/kernel/linux/linux-6.6/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()
216 struct dm_stat_shared *shared; in dm_stats_cleanup() local
222 shared = &s->stat_shared[ni]; in dm_stats_cleanup()
223 if (WARN_ON(dm_stat_in_flight(shared))) { in dm_stats_cleanup()
230 atomic_read(&shared->in_flight[READ]), in dm_stats_cleanup()
231 atomic_read(&shared->in_flight[WRITE])); in dm_stats_cleanup()
522 static void dm_stat_round(struct dm_stat *s, struct dm_stat_shared *shared, in dm_stat_round() argument
536 difference = now - shared->stamp; in dm_stat_round()
[all …]
/kernel/linux/linux-5.10/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 …]
/kernel/linux/linux-6.6/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 …]
/kernel/linux/linux-5.10/Documentation/admin-guide/mm/
Dnuma_memory_policy.rst102 * VMA policies are shared between all tasks that share a
124 Shared Policy
125 Conceptually, shared policies apply to "memory objects" mapped
126 shared into one or more tasks' distinct address spaces. An
127 application installs shared policies the same way as VMA
129 virtual addresses that map the shared object. However, unlike
131 range of a task's address space, shared policies apply
132 directly to the shared object. Thus, all tasks that attach to
134 shared object, by any task, will obey the shared policy.
136 As of 2.6.22, only shared memory segments, created by shmget() or
[all …]
/kernel/linux/linux-6.6/Documentation/admin-guide/mm/
Dnuma_memory_policy.rst100 * VMA policies are shared between all tasks that share a
122 Shared Policy
123 Conceptually, shared policies apply to "memory objects" mapped
124 shared into one or more tasks' distinct address spaces. An
125 application installs shared policies the same way as VMA
127 virtual addresses that map the shared object. However, unlike
129 range of a task's address space, shared policies apply
130 directly to the shared object. Thus, all tasks that attach to
132 shared object, by any task, will obey the shared policy.
134 As of 2.6.22, only shared memory segments, created by shmget() or
[all …]
/kernel/liteos_m/testsuites/sample/kernel/dynlink/lib/
DMakefile58 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)athmtc.c -o $(CASE)athmtc.so
59 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)bss.c -o $(CASE)bss.so
60 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)initfini.c -o $(CASE)align10000.so
61 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)static.c -o $(CASE)static.so
62 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)sym.c -o $(CASE)sym.so
63 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)undfunc.c -o $(CASE)undfunc.so
64 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)undval.c -o $(CASE)undval.so
65 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(CFLAGS) $(CASE)xxxxx.c -o $(CASE)xxxxx.so
68 $(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(ALIGN_CFLAGS) $(CASE)initfini.c -o $(AGCASE)align4.so
69 …$(HIDE)$(CROSS_GCC) -fPIC -shared $(MCU) $(INIT_FINI_CFLAGS) $(CASE)initfini.c -o $(AGCASE)init_fi…
[all …]
/kernel/linux/linux-6.6/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()
[all …]
/kernel/linux/linux-5.10/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()
[all …]

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