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/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_resource.c42 void vmw_resource_mob_attach(struct vmw_resource *res) in vmw_resource_mob_attach() argument
44 struct vmw_bo *gbo = res->guest_memory_bo; in vmw_resource_mob_attach()
48 res->used_prio = (res->res_dirty) ? res->func->dirty_prio : in vmw_resource_mob_attach()
49 res->func->prio; in vmw_resource_mob_attach()
56 new = (res->guest_memory_offset < this->guest_memory_offset) ? in vmw_resource_mob_attach()
60 rb_link_node(&res->mob_node, parent, new); in vmw_resource_mob_attach()
61 rb_insert_color(&res->mob_node, &gbo->res_tree); in vmw_resource_mob_attach()
62 vmw_bo_del_detached_resource(gbo, res); in vmw_resource_mob_attach()
64 vmw_bo_prio_add(gbo, res->used_prio); in vmw_resource_mob_attach()
71 void vmw_resource_mob_detach(struct vmw_resource *res) in vmw_resource_mob_detach() argument
[all …]
H A Dvmwgfx_context.c37 struct vmw_resource res; member
45 static void vmw_user_context_free(struct vmw_resource *res);
49 static int vmw_gb_context_create(struct vmw_resource *res);
50 static int vmw_gb_context_bind(struct vmw_resource *res,
52 static int vmw_gb_context_unbind(struct vmw_resource *res,
55 static int vmw_gb_context_destroy(struct vmw_resource *res);
56 static int vmw_dx_context_create(struct vmw_resource *res);
57 static int vmw_dx_context_bind(struct vmw_resource *res,
59 static int vmw_dx_context_unbind(struct vmw_resource *res,
62 static int vmw_dx_context_destroy(struct vmw_resource *res);
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H A Dvmwgfx_shader.c38 struct vmw_resource res; member
51 struct vmw_resource res; member
59 static void vmw_user_shader_free(struct vmw_resource *res);
63 static int vmw_gb_shader_create(struct vmw_resource *res);
64 static int vmw_gb_shader_bind(struct vmw_resource *res,
66 static int vmw_gb_shader_unbind(struct vmw_resource *res,
69 static int vmw_gb_shader_destroy(struct vmw_resource *res);
71 static int vmw_dx_shader_create(struct vmw_resource *res);
72 static int vmw_dx_shader_bind(struct vmw_resource *res,
74 static int vmw_dx_shader_unbind(struct vmw_resource *res,
[all …]
H A Dvmwgfx_streamoutput.c47 struct vmw_resource res; member
56 static int vmw_dx_streamoutput_create(struct vmw_resource *res);
57 static int vmw_dx_streamoutput_bind(struct vmw_resource *res,
59 static int vmw_dx_streamoutput_unbind(struct vmw_resource *res, bool readback,
61 static void vmw_dx_streamoutput_commit_notify(struct vmw_resource *res,
79 vmw_res_to_dx_streamoutput(struct vmw_resource *res) in vmw_res_to_dx_streamoutput() argument
81 return container_of(res, struct vmw_dx_streamoutput, res); in vmw_res_to_dx_streamoutput()
90 static int vmw_dx_streamoutput_unscrub(struct vmw_resource *res) in vmw_dx_streamoutput_unscrub() argument
92 struct vmw_dx_streamoutput *so = vmw_res_to_dx_streamoutput(res); in vmw_dx_streamoutput_unscrub()
93 struct vmw_private *dev_priv = res->dev_priv; in vmw_dx_streamoutput_unscrub()
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H A Dvmwgfx_cotable.c53 struct vmw_resource res; member
124 static int vmw_cotable_bind(struct vmw_resource *res,
126 static int vmw_cotable_unbind(struct vmw_resource *res,
129 static int vmw_cotable_create(struct vmw_resource *res);
130 static int vmw_cotable_destroy(struct vmw_resource *res);
153 static struct vmw_cotable *vmw_cotable(struct vmw_resource *res) in vmw_cotable() argument
155 return container_of(res, struct vmw_cotable, res); in vmw_cotable()
166 static int vmw_cotable_destroy(struct vmw_resource *res) in vmw_cotable_destroy() argument
168 res->id = -1; in vmw_cotable_destroy()
181 static int vmw_cotable_unscrub(struct vmw_resource *res) in vmw_cotable_unscrub() argument
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/linux/tools/lib/
H A Dhweight.c20 unsigned int res = w - ((w >> 1) & 0x55555555); in __sw_hweight32()
21 res = (res & 0x33333333) + ((res >> 2) & 0x33333333); in __sw_hweight32()
22 res = (res + (res >> 4)) & 0x0F0F0F0F; in __sw_hweight32()
23 res = res + (res >> 8); in __sw_hweight32()
24 return (res + (res >> 16)) & 0x000000FF; in __sw_hweight32()
30 unsigned int res = w - ((w >> 1) & 0x5555); in __sw_hweight16() local
31 res = (res & 0x3333) + ((res >> 2) & 0x3333); in __sw_hweight16()
32 res = (res + (res >> 4)) & 0x0F0F; in __sw_hweight16()
33 return (res + (res >> 8)) & 0x00FF; in __sw_hweight16()
38 unsigned int res = w - ((w >> 1) & 0x55); in __sw_hweight8() local
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/linux/lib/
H A Dhweight.c21 unsigned int res = w - ((w >> 1) & 0x55555555); in __sw_hweight32()
22 res = (res & 0x33333333) + ((res >> 2) & 0x33333333); in __sw_hweight32()
23 res = (res + (res >> 4)) & 0x0F0F0F0F; in __sw_hweight32()
24 res = res + (res >> 8); in __sw_hweight32()
25 return (res + (res >> 16)) & 0x000000FF; in __sw_hweight32()
32 unsigned int res = w - ((w >> 1) & 0x5555); in __sw_hweight16() local
33 res = (res & 0x3333) + ((res >> 2) & 0x3333); in __sw_hweight16()
34 res = (res + (res >> 4)) & 0x0F0F; in __sw_hweight16()
35 return (res + (res >> 8)) & 0x00FF; in __sw_hweight16()
41 unsigned int res = w - ((w >> 1) & 0x55); in __sw_hweight8() local
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/linux/fs/ocfs2/dlm/
H A Ddlmthread.c42 void __dlm_wait_on_lockres_flags(struct dlm_lock_resource *res, int flags) in __dlm_wait_on_lockres_flags() argument
46 assert_spin_locked(&res->spinlock); in __dlm_wait_on_lockres_flags()
48 add_wait_queue(&res->wq, &wait); in __dlm_wait_on_lockres_flags()
51 if (res->state & flags) { in __dlm_wait_on_lockres_flags()
52 spin_unlock(&res->spinlock); in __dlm_wait_on_lockres_flags()
54 spin_lock(&res->spinlock); in __dlm_wait_on_lockres_flags()
57 remove_wait_queue(&res->wq, &wait); in __dlm_wait_on_lockres_flags()
61 int __dlm_lockres_has_locks(struct dlm_lock_resource *res) in __dlm_lockres_has_locks() argument
63 if (list_empty(&res->granted) && in __dlm_lockres_has_locks()
64 list_empty(&res->converting) && in __dlm_lockres_has_locks()
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H A Ddlmconvert.c42 struct dlm_lock_resource *res,
47 struct dlm_lock_resource *res,
60 struct dlm_lock_resource *res, in dlmconvert_master() argument
66 spin_lock(&res->spinlock); in dlmconvert_master()
68 __dlm_wait_on_lockres(res); in dlmconvert_master()
69 __dlm_lockres_reserve_ast(res); in dlmconvert_master()
70 res->state |= DLM_LOCK_RES_IN_PROGRESS; in dlmconvert_master()
72 status = __dlmconvert_master(dlm, res, lock, flags, type, in dlmconvert_master()
75 res->state &= ~DLM_LOCK_RES_IN_PROGRESS; in dlmconvert_master()
76 spin_unlock(&res->spinlock); in dlmconvert_master()
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H A Ddlmlock.c44 struct dlm_lock_resource *res,
73 static int dlm_can_grant_new_lock(struct dlm_lock_resource *res, in dlm_can_grant_new_lock() argument
78 list_for_each_entry(tmplock, &res->granted, list) { in dlm_can_grant_new_lock()
83 list_for_each_entry(tmplock, &res->converting, list) { in dlm_can_grant_new_lock()
102 struct dlm_lock_resource *res, in dlmlock_master() argument
110 spin_lock(&res->spinlock); in dlmlock_master()
113 status = __dlm_lockres_state_to_status(res); in dlmlock_master()
117 spin_unlock(&res->spinlock); in dlmlock_master()
121 __dlm_wait_on_lockres(res); in dlmlock_master()
122 __dlm_lockres_reserve_ast(res); in dlmlock_master()
[all …]
H A Ddlmunlock.c42 struct dlm_lock_resource *res,
47 struct dlm_lock_resource *res,
53 struct dlm_lock_resource *res,
82 struct dlm_lock_resource *res, in dlmunlock_common() argument
98 BUG_ON(res->owner != dlm->node_num); in dlmunlock_common()
100 BUG_ON(res->owner == dlm->node_num); in dlmunlock_common()
109 "while waiting for an ast!", res->lockname.len, in dlmunlock_common()
110 res->lockname.name); in dlmunlock_common()
114 spin_lock(&res->spinlock); in dlmunlock_common()
115 if (res->state & DLM_LOCK_RES_IN_PROGRESS) { in dlmunlock_common()
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/linux/drivers/pnp/
H A Dmanager.c27 struct resource *res = pnp_get_resource(dev, type, bar); in pnp_find_resource() local
30 if (res) { in pnp_find_resource()
31 res->flags &= ~IORESOURCE_BITS; in pnp_find_resource()
32 res->flags |= rule & IORESOURCE_BITS; in pnp_find_resource()
35 return res; in pnp_find_resource()
40 struct resource *res, local_res; in pnp_assign_port() local
42 res = pnp_find_resource(dev, rule->flags, IORESOURCE_IO, idx); in pnp_assign_port()
43 if (res) { in pnp_assign_port()
45 "flags %#lx\n", idx, (unsigned long long) res->start, in pnp_assign_port()
46 (unsigned long long) res->end, res->flags); in pnp_assign_port()
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/linux/drivers/pci/
H A Dsetup-res.c32 struct resource *res = pci_resource_n(dev, resno); in pci_std_update_resource() local
43 if (!res->flags) in pci_std_update_resource()
46 if (res->flags & IORESOURCE_UNSET) in pci_std_update_resource()
54 if (res->flags & IORESOURCE_PCI_FIXED) in pci_std_update_resource()
57 pcibios_resource_to_bus(dev->bus, &region, res); in pci_std_update_resource()
60 if (res->flags & IORESOURCE_IO) { in pci_std_update_resource()
62 new |= res->flags & ~PCI_BASE_ADDRESS_IO_MASK; in pci_std_update_resource()
67 new |= res->flags & ~PCI_BASE_ADDRESS_MEM_MASK; in pci_std_update_resource()
82 if (!(res->flags & IORESOURCE_ROM_ENABLE) && in pci_std_update_resource()
87 if (res->flags & IORESOURCE_ROM_ENABLE) in pci_std_update_resource()
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/linux/tools/testing/selftests/futex/functional/
H A Dfutex_waitv.c33 int res; in waiterfn()
41 res = futex_waitv(waitv, NR_FUTEXES, 0, &to, CLOCK_MONOTONIC); in waiterfn()
42 if (res < 0) { in waiterfn()
43 EXPECT_EQ(res, NR_FUTEXES - 1) in waiterfn()
46 EXPECT_EQ(res, NR_FUTEXES - 1) in waiterfn()
47 TH_LOG("futex_waitv returned %d, expected %d", res, NR_FUTEXES - 1); in waiterfn()
56 int res, i; in TEST()
74 res = futex_wake(u64_to_ptr(waitv[NR_FUTEXES - 1].uaddr), 1, FUTEX_PRIVATE_FLAG); in TEST()
75 EXPECT_EQ(res, 1) in TEST()
76 TH_LOG("futex_wake private returned: %d %s", res, re in TEST()
31 int res; waiterfn() local
54 int res, i; TEST() local
82 int res, i; TEST() local
125 int res; TEST() local
148 int res; TEST() local
172 int res; TEST() local
210 int res; TEST() local
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/linux/arch/mips/include/asm/
H A Dunaligned-emul.h8 #define _LoadHW(addr, value, res, type) \ argument
26 : "=&r" (value), "=r" (res) \
31 #define _LoadW(addr, value, res, type) \ argument
47 : "=&r" (value), "=r" (res) \
53 #define _LoadW(addr, value, res, type) \ argument
82 : "=&r" (value), "=r" (res) \
88 #define _LoadHWU(addr, value, res, type) \ argument
108 : "=&r" (value), "=r" (res) \
113 #define _LoadWU(addr, value, res, type) \ argument
131 : "=&r" (value), "=r" (res) \
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/linux/drivers/ps3/
H A Dps3av_cmd.c145 int res; in ps3av_cmd_init() local
153 res = ps3av_do_pkt(PS3AV_CID_VIDEO_INIT, sizeof(video_init.send_hdr), in ps3av_cmd_init()
155 if (res < 0) in ps3av_cmd_init()
156 return res; in ps3av_cmd_init()
158 res = get_status(&video_init); in ps3av_cmd_init()
159 if (res) { in ps3av_cmd_init()
160 printk(KERN_ERR "PS3AV_CID_VIDEO_INIT: failed %x\n", res); in ps3av_cmd_init()
161 return res; in ps3av_cmd_init()
167 res = ps3av_do_pkt(PS3AV_CID_AUDIO_INIT, sizeof(audio_init.send_hdr), in ps3av_cmd_init()
169 if (res < 0) in ps3av_cmd_init()
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/linux/drivers/pci/hotplug/
H A Dcpqphp_sysfs.c32 struct pci_resource *res; in show_ctrl() local
36 res = ctrl->mem_head; in show_ctrl()
37 while (res && index--) { in show_ctrl()
38 out += sprintf(out, "start = %8.8x, length = %8.8x\n", res->base, res->length); in show_ctrl()
39 res = res->next; in show_ctrl()
43 res = ctrl->p_mem_head; in show_ctrl()
44 while (res && index--) { in show_ctrl()
45 out += sprintf(out, "start = %8.8x, length = %8.8x\n", res->base, res->length); in show_ctrl()
46 res = res->next; in show_ctrl()
50 res = ctrl->io_head; in show_ctrl()
[all …]
H A Dibmphp_res.c445 struct resource_node *res = NULL; in update_resources() local
451 res = bus_cur->firstMem; in update_resources()
455 res = bus_cur->firstPFMem; in update_resources()
459 res = bus_cur->firstIO; in update_resources()
463 if (res) { in update_resources()
464 while (res) { in update_resources()
465 if (res->rangeno == rangeno) in update_resources()
467 if (res->next) in update_resources()
468 res = res->next; in update_resources()
469 else if (res->nextRange) in update_resources()
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/linux/include/kunit/
H A Dresource.h100 static inline void kunit_get_resource(struct kunit_resource *res) in kunit_get_resource() argument
102 kref_get(&res->refcount); in kunit_get_resource()
111 struct kunit_resource *res = container_of(kref, struct kunit_resource, in kunit_release_resource() local
114 if (res->free) in kunit_release_resource()
115 res->free(res); in kunit_release_resource()
120 if (res->should_kfree) in kunit_release_resource()
121 kfree(res); in kunit_release_resource()
136 static inline void kunit_put_resource(struct kunit_resource *res) in kunit_put_resource() argument
138 kref_put(&res->refcount, kunit_release_resource); in kunit_put_resource()
156 struct kunit_resource *res,
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/linux/arch/arm64/kvm/hyp/nvhe/
H A Dffa.c74 static void ffa_to_smccc_error(struct arm_smccc_1_2_regs *res, u64 ffa_errno) in ffa_to_smccc_error() argument
76 *res = (struct arm_smccc_1_2_regs) { in ffa_to_smccc_error()
82 static void ffa_to_smccc_res_prop(struct arm_smccc_1_2_regs *res, int ret, u64 prop) in ffa_to_smccc_res_prop() argument
85 *res = (struct arm_smccc_1_2_regs) { .a0 = FFA_SUCCESS, in ffa_to_smccc_res_prop()
88 ffa_to_smccc_error(res, ret); in ffa_to_smccc_res_prop()
92 static void ffa_to_smccc_res(struct arm_smccc_1_2_regs *res, int ret) in ffa_to_smccc_res() argument
94 ffa_to_smccc_res_prop(res, ret, 0); in ffa_to_smccc_res()
98 struct arm_smccc_1_2_regs *res) in ffa_set_retval() argument
100 cpu_reg(ctxt, 0) = res->a0; in ffa_set_retval()
101 cpu_reg(ctxt, 1) = res->a1; in ffa_set_retval()
[all …]
/linux/lib/kunit/
H A Dresource.c22 struct kunit_resource *res, in __kunit_add_resource() argument
28 res->free = free; in __kunit_add_resource()
29 kref_init(&res->refcount); in __kunit_add_resource()
32 ret = init(res, data); in __kunit_add_resource()
36 res->data = data; in __kunit_add_resource()
40 list_add_tail(&res->node, &test->resources); in __kunit_add_resource()
48 void kunit_remove_resource(struct kunit *test, struct kunit_resource *res) in kunit_remove_resource() argument
54 was_linked = !list_empty(&res->node); in kunit_remove_resource()
55 list_del_init(&res->node); in kunit_remove_resource()
59 kunit_put_resource(res); in kunit_remove_resource()
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/linux/tools/testing/selftests/bpf/progs/
H A Dlocal_kptr_stash.c93 struct node_data *res; in create_and_stash() local
103 res = bpf_obj_new(typeof(*res)); in create_and_stash()
104 if (!res) { in create_and_stash()
108 res->key = val; in create_and_stash()
110 inner_local_kptr = bpf_kptr_xchg(&res->stashed_in_local_kptr, inner_local_kptr); in create_and_stash()
114 bpf_obj_drop(res); in create_and_stash()
118 res = bpf_kptr_xchg(&mapval->node, res); in create_and_stash()
119 if (res) in create_and_stash()
120 bpf_obj_drop(res); in create_and_stash()
134 struct plain_local *res; in stash_plain() local
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/linux/arch/sparc/kernel/
H A Dioport.c55 static void __iomem *_sparc_ioremap(struct resource *res, u32 bus, u32 pa, int sz);
58 static void _sparc_free_io(struct resource *res);
128 struct resource *res; in iounmap() local
134 if ((res = lookup_resource(&sparc_iomap, vaddr)) == NULL) { in iounmap()
138 _sparc_free_io(res); in iounmap()
140 if ((char *)res >= (char*)xresv && (char *)res < (char *)&xresv[XNRES]) { in iounmap()
141 xres_free((struct xresource *)res); in iounmap()
143 kfree(res); in iounmap()
148 void __iomem *of_ioremap(struct resource *res, unsigned long offset, in of_ioremap() argument
151 return _sparc_alloc_io(res->flags & 0xF, in of_ioremap()
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/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp_resource.c69 static int nfp_cpp_resource_find(struct nfp_cpp *cpp, struct nfp_resource *res) in nfp_cpp_resource_find() argument
78 if (!strcmp(res->name, NFP_RESOURCE_TBL_NAME)) { in nfp_cpp_resource_find()
82 key = crc32_posix(res->name, NFP_RESOURCE_ENTRY_NAME_SZ); in nfp_cpp_resource_find()
96 res->mutex = in nfp_cpp_resource_find()
99 if (!res->mutex) in nfp_cpp_resource_find()
102 res->cpp_id = NFP_CPP_ID(entry.region.cpp_target, in nfp_cpp_resource_find()
105 res->addr = (u64)entry.region.page_offset << 8; in nfp_cpp_resource_find()
106 res->size = (u64)entry.region.page_size << 8; in nfp_cpp_resource_find()
115 nfp_resource_try_acquire(struct nfp_cpp *cpp, struct nfp_resource *res, in nfp_resource_try_acquire() argument
123 err = nfp_cpp_resource_find(cpp, res); in nfp_resource_try_acquire()
[all …]
/linux/arch/mips/kernel/
H A Dunaligned.c117 unsigned int res; in emulate_load_store_insn() local
173 LoadW(addr, value, res); in emulate_load_store_insn()
174 if (res) in emulate_load_store_insn()
182 LoadHW(addr, value, res); in emulate_load_store_insn()
183 if (res) in emulate_load_store_insn()
191 LoadHWU(addr, value, res); in emulate_load_store_insn()
192 if (res) in emulate_load_store_insn()
211 LoadW(addr, value, res); in emulate_load_store_insn()
212 if (res) in emulate_load_store_insn()
220 LoadHW(addr, value, res); in emulate_load_store_insn()
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