| /openbmc/pyphosphor/obmc/utils/ |
| H A D | testpathtree.py | 7 pt = PathTree()
8 pt['/a'] = 1
11 pt = PathTree()
12 pt['/a/b'] = 2
15 pt = PathTree()
17 pt['/foo']
20 pt = PathTree()
21 pt['/a'] = 1
22 self.assertEqual(1, pt['/a'])
25 pt = PathTree()
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| /openbmc/linux/tools/perf/util/ |
| H A D | intel-pt.c | 181 struct intel_pt *pt; member
231 static void intel_pt_dump(struct intel_pt *pt __maybe_unused, in intel_pt_dump()
271 static void intel_pt_dump_event(struct intel_pt *pt, unsigned char *buf, in intel_pt_dump_event() argument
275 intel_pt_dump(pt, buf, len); in intel_pt_dump_event()
291 struct intel_pt *pt = container_of(session->auxtrace, struct intel_pt, in intel_pt_dump_sample() local
295 intel_pt_dump(pt, sample->aux_sample.data, sample->aux_sample.size); in intel_pt_dump_sample()
298 static bool intel_pt_log_events(struct intel_pt *pt, u64 tm) in intel_pt_log_events() argument
300 struct perf_time_interval *range = pt->synth_opts.ptime_range; in intel_pt_log_events()
301 int n = pt->synth_opts.range_num; in intel_pt_log_events()
303 if (pt->synth_opts.log_plus_flags & AUXTRACE_LOG_FLG_ALL_PERF_EVTS) in intel_pt_log_events()
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| /openbmc/linux/drivers/dma/ptdma/ |
| H A D | ptdma-pci.c | 38 struct pt_device *pt; in pt_alloc_struct() local
40 pt = devm_kzalloc(dev, sizeof(*pt), GFP_KERNEL); in pt_alloc_struct()
42 if (!pt) in pt_alloc_struct()
44 pt->dev = dev; in pt_alloc_struct()
46 INIT_LIST_HEAD(&pt->cmd); in pt_alloc_struct()
48 return pt; in pt_alloc_struct()
51 static int pt_get_msix_irqs(struct pt_device *pt) in pt_get_msix_irqs() argument
53 struct pt_msix *pt_msix = pt->pt_msix; in pt_get_msix_irqs()
54 struct device *dev = pt->dev; in pt_get_msix_irqs()
66 pt->pt_irq = pt_msix->msix_entry.vector; in pt_get_msix_irqs()
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| H A D | ptdma-dev.c | 104 struct pt_device *pt = container_of(cmd_q, struct pt_device, cmd_q); in pt_core_perform_passthru() local
117 pt_core_enable_queue_interrupts(pt); in pt_core_perform_passthru()
119 pt_core_disable_queue_interrupts(pt); in pt_core_perform_passthru()
128 struct pt_cmd_queue *cmd_q = &cmd->pt->cmd_q; in pt_do_cmd_complete()
137 pt_log_error(cmd_q->pt, cmd_q->cmd_error); in pt_do_cmd_complete()
144 void pt_check_status_trans(struct pt_device *pt, struct pt_cmd_queue *cmd_q) in pt_check_status_trans() argument
160 pt_do_cmd_complete((ulong)&pt->tdata); in pt_check_status_trans()
166 struct pt_device *pt = data; in pt_core_irq_handler() local
167 struct pt_cmd_queue *cmd_q = &pt->cmd_q; in pt_core_irq_handler()
169 pt_core_disable_queue_interrupts(pt); in pt_core_irq_handler()
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| H A D | ptdma-dmaengine.c | 43 struct pt_device *pt = desc->pt; in pt_do_cleanup() local
45 kmem_cache_free(pt->dma_desc_cache, desc); in pt_do_cleanup()
51 struct pt_device *pt; in pt_dma_start_desc() local
58 pt = pt_cmd->pt; in pt_dma_start_desc()
59 cmd_q = &pt->cmd_q; in pt_dma_start_desc()
62 pt->tdata.cmd = pt_cmd; in pt_dma_start_desc()
167 desc = kmem_cache_zalloc(chan->pt->dma_desc_cache, GFP_NOWAIT); in pt_alloc_dma_desc()
173 desc->pt = chan->pt; in pt_alloc_dma_desc()
174 desc->pt->cmd_q.int_en = !!(flags & DMA_PREP_INTERRUPT); in pt_alloc_dma_desc()
197 pt_cmd->pt = chan->pt; in pt_create_desc()
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| /openbmc/linux/sound/i2c/other/ |
| H A D | pt2258.c | 32 int snd_pt2258_reset(struct snd_pt2258 *pt) in snd_pt2258_reset() argument
39 snd_i2c_lock(pt->i2c_bus); in snd_pt2258_reset()
40 if (snd_i2c_sendbytes(pt->i2c_dev, bytes, 1) != 1) in snd_pt2258_reset()
42 snd_i2c_unlock(pt->i2c_bus); in snd_pt2258_reset()
45 pt->mute = 1; in snd_pt2258_reset()
47 snd_i2c_lock(pt->i2c_bus); in snd_pt2258_reset()
48 if (snd_i2c_sendbytes(pt->i2c_dev, bytes, 1) != 1) in snd_pt2258_reset()
50 snd_i2c_unlock(pt->i2c_bus); in snd_pt2258_reset()
54 pt->volume[i] = 0; in snd_pt2258_reset()
57 snd_i2c_lock(pt->i2c_bus); in snd_pt2258_reset()
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| /openbmc/qemu/target/i386/hvf/ |
| H A D | x86_mmu.c | 77 static bool get_pt_entry(CPUState *cpu, struct gpt_translation *pt, in get_pt_entry() argument
83 uint64_t gpa = pt->pte[level] & page_mask; in get_pt_entry()
86 gpa = pt->pte[level]; in get_pt_entry()
89 index = gpt_entry(pt->gva, level, pae); in get_pt_entry()
93 pt->pte[level - 1] = pte; in get_pt_entry()
99 static bool test_pt_entry(CPUState *cpu, struct gpt_translation *pt, in test_pt_entry() argument
102 uint64_t pte = pt->pte[level]; in test_pt_entry()
104 if (pt->write_access) { in test_pt_entry()
105 pt->err_code |= MMU_PAGE_WT; in test_pt_entry()
107 if (pt->user_access) { in test_pt_entry()
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| /openbmc/linux/arch/ia64/kernel/ |
| H A D | signal.c | 58 err |= __get_user(scr->pt.ar_unat, &sc->sc_ar_unat); in restore_sigcontext()
59 err |= __get_user(scr->pt.ar_fpsr, &sc->sc_ar_fpsr); in restore_sigcontext()
60 err |= __get_user(scr->pt.ar_pfs, &sc->sc_ar_pfs); in restore_sigcontext()
61 err |= __get_user(scr->pt.pr, &sc->sc_pr); /* predicates */ in restore_sigcontext()
62 err |= __get_user(scr->pt.b0, &sc->sc_br[0]); /* b0 (rp) */ in restore_sigcontext()
63 err |= __get_user(scr->pt.b6, &sc->sc_br[6]); /* b6 */ in restore_sigcontext()
64 err |= __copy_from_user(&scr->pt.r1, &sc->sc_gr[1], 8); /* r1 */ in restore_sigcontext()
65 err |= __copy_from_user(&scr->pt.r8, &sc->sc_gr[8], 4*8); /* r8-r11 */ in restore_sigcontext()
66 err |= __copy_from_user(&scr->pt.r12, &sc->sc_gr[12], 2*8); /* r12-r13 */ in restore_sigcontext()
67 err |= __copy_from_user(&scr->pt.r15, &sc->sc_gr[15], 8); /* r15 */ in restore_sigcontext()
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| H A D | ptrace.c | 63 in_syscall (struct pt_regs *pt) in in_syscall() argument
65 return (long) pt->cr_ifs >= 0; in in_syscall()
73 ia64_get_scratch_nat_bits (struct pt_regs *pt, unsigned long scratch_unat) in ia64_get_scratch_nat_bits() argument
77 unsigned long bit = ia64_unat_pos(&pt->r##first); \ in ia64_get_scratch_nat_bits()
112 ia64_put_scratch_nat_bits (struct pt_regs *pt, unsigned long nat) in ia64_put_scratch_nat_bits() argument
116 unsigned long bit = ia64_unat_pos(&pt->r##first); \ in ia64_put_scratch_nat_bits()
256 struct pt_regs *pt; in get_rnat() local
258 pt = task_pt_regs(task); in get_rnat()
260 ubspstore = (unsigned long *) pt->ar_bspstore; in get_rnat()
282 urnat = (pt->ar_rnat & umask); in get_rnat()
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| /openbmc/linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_ppgtt.c | 18 struct i915_page_table *pt; in alloc_pt() local
20 pt = kmalloc(sizeof(*pt), I915_GFP_ALLOW_FAIL); in alloc_pt()
21 if (unlikely(!pt)) in alloc_pt()
24 pt->base = vm->alloc_pt_dma(vm, sz); in alloc_pt()
25 if (IS_ERR(pt->base)) { in alloc_pt()
26 kfree(pt); in alloc_pt()
30 pt->is_compact = false; in alloc_pt()
31 atomic_set(&pt->used, 0); in alloc_pt()
32 return pt; in alloc_pt()
61 pd->pt.base = vm->alloc_pt_dma(vm, I915_GTT_PAGE_SIZE_4K); in alloc_pd()
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| /openbmc/linux/tools/testing/selftests/bpf/progs/ |
| H A D | kfunc_call_fail.c | 41 struct prog_test_ref_kfunc *pt; in kfunc_call_test_get_mem_fail_rdonly() local
46 pt = bpf_kfunc_call_test_acquire(&s); in kfunc_call_test_get_mem_fail_rdonly()
47 if (pt) { in kfunc_call_test_get_mem_fail_rdonly()
48 p = bpf_kfunc_call_test_get_rdonly_mem(pt, 2 * sizeof(int)); in kfunc_call_test_get_mem_fail_rdonly()
54 bpf_kfunc_call_test_release(pt); in kfunc_call_test_get_mem_fail_rdonly()
62 struct prog_test_ref_kfunc *pt; in kfunc_call_test_get_mem_fail_use_after_free() local
67 pt = bpf_kfunc_call_test_acquire(&s); in kfunc_call_test_get_mem_fail_use_after_free()
68 if (pt) { in kfunc_call_test_get_mem_fail_use_after_free()
69 p = bpf_kfunc_call_test_get_rdwr_mem(pt, 2 * sizeof(int)); in kfunc_call_test_get_mem_fail_use_after_free()
77 bpf_kfunc_call_test_release(pt); in kfunc_call_test_get_mem_fail_use_after_free()
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| /openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ |
| H A D | base.c | 34 struct nvkm_mmu_pt *pt; member
42 nvkm_mmu_ptp_put(struct nvkm_mmu *mmu, bool force, struct nvkm_mmu_pt *pt) in nvkm_mmu_ptp_put() argument
44 const int slot = pt->base >> pt->ptp->shift; in nvkm_mmu_ptp_put()
45 struct nvkm_mmu_ptp *ptp = pt->ptp; in nvkm_mmu_ptp_put()
56 nvkm_mmu_ptc_put(mmu, force, &ptp->pt); in nvkm_mmu_ptp_put()
61 kfree(pt); in nvkm_mmu_ptp_put()
67 struct nvkm_mmu_pt *pt; in nvkm_mmu_ptp_get() local
71 if (!(pt = kzalloc(sizeof(*pt), GFP_KERNEL))) in nvkm_mmu_ptp_get()
78 kfree(pt); in nvkm_mmu_ptp_get()
82 ptp->pt = nvkm_mmu_ptc_get(mmu, 0x1000, 0x1000, false); in nvkm_mmu_ptp_get()
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| H A D | vmmnv44.c | 27 nv44_vmm_pgt_fill(struct nvkm_vmm *vmm, struct nvkm_mmu_pt *pt, in nv44_vmm_pgt_fill() argument
33 tmp[0] = nvkm_ro32(pt->memory, pteo + 0x0); in nv44_vmm_pgt_fill()
34 tmp[1] = nvkm_ro32(pt->memory, pteo + 0x4); in nv44_vmm_pgt_fill()
35 tmp[2] = nvkm_ro32(pt->memory, pteo + 0x8); in nv44_vmm_pgt_fill()
36 tmp[3] = nvkm_ro32(pt->memory, pteo + 0xc); in nv44_vmm_pgt_fill()
66 VMM_WO032(pt, vmm, pteo + 0x0, tmp[0]); in nv44_vmm_pgt_fill()
67 VMM_WO032(pt, vmm, pteo + 0x4, tmp[1]); in nv44_vmm_pgt_fill()
68 VMM_WO032(pt, vmm, pteo + 0x8, tmp[2]); in nv44_vmm_pgt_fill()
69 VMM_WO032(pt, vmm, pteo + 0xc, tmp[3] | 0x40000000); in nv44_vmm_pgt_fill()
73 nv44_vmm_pgt_pte(struct nvkm_vmm *vmm, struct nvkm_mmu_pt *pt, in nv44_vmm_pgt_pte() argument
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| H A D | vmmgp100.c | 35 struct nvkm_mmu_pt *pt, u32 ptei, u32 ptes) in gp100_vmm_pfn_unmap() argument
40 nvkm_kmap(pt->memory); in gp100_vmm_pfn_unmap()
42 u32 datalo = nvkm_ro32(pt->memory, pt->base + ptei * 8 + 0); in gp100_vmm_pfn_unmap()
43 u32 datahi = nvkm_ro32(pt->memory, pt->base + ptei * 8 + 4); in gp100_vmm_pfn_unmap()
51 nvkm_done(pt->memory); in gp100_vmm_pfn_unmap()
56 struct nvkm_mmu_pt *pt, u32 ptei, u32 ptes) in gp100_vmm_pfn_clear() argument
59 nvkm_kmap(pt->memory); in gp100_vmm_pfn_clear()
61 u32 datalo = nvkm_ro32(pt->memory, pt->base + ptei * 8 + 0); in gp100_vmm_pfn_clear()
62 u32 datahi = nvkm_ro32(pt->memory, pt->base + ptei * 8 + 4); in gp100_vmm_pfn_clear()
65 VMM_WO064(pt, vmm, ptei * 8, data & ~BIT_ULL(0)); in gp100_vmm_pfn_clear()
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| /openbmc/linux/arch/sparc/lib/ |
| H A D | Memcpy_utils.S | 20 ba,pt %xcc, __restore_asi
24 ba,pt %xcc, __restore_asi
28 ba,pt %xcc, __restore_asi
32 ba,pt %xcc, __restore_asi
36 ba,pt %xcc, __restore_asi
40 ba,pt %xcc, __restore_asi
44 ba,pt %xcc, __restore_asi
48 ba,pt %xcc, __restore_asi
52 ba,pt %xcc, __restore_asi
57 ba,pt %xcc, __restore_asi
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| /openbmc/linux/drivers/gpu/drm/i915/selftests/ |
| H A D | scatterlist.c | 41 static noinline int expect_pfn_sg(struct pfn_table *pt, in expect_pfn_sg() argument
50 pfn = pt->start; in expect_pfn_sg()
51 for_each_sg(pt->st.sgl, sg, pt->st.nents, n) { in expect_pfn_sg()
53 unsigned int npages = npages_fn(n, pt->st.nents, rnd); in expect_pfn_sg()
72 if (pfn != pt->end) { in expect_pfn_sg()
74 __func__, who, pt->end, pfn); in expect_pfn_sg()
81 static noinline int expect_pfn_sg_page_iter(struct pfn_table *pt, in expect_pfn_sg_page_iter() argument
88 pfn = pt->start; in expect_pfn_sg_page_iter()
89 for_each_sg_page(pt->st.sgl, &sgiter, pt->st.nents, 0) { in expect_pfn_sg_page_iter()
103 if (pfn != pt->end) { in expect_pfn_sg_page_iter()
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| /openbmc/linux/drivers/gpu/drm/gma500/ |
| H A D | mmu.c | 223 static void psb_mmu_free_pt(struct psb_mmu_pt *pt) in psb_mmu_free_pt() argument
225 __free_page(pt->p); in psb_mmu_free_pt()
226 kfree(pt); in psb_mmu_free_pt()
234 struct psb_mmu_pt *pt; in psb_mmu_free_pagedir() local
247 pt = pd->tables[i]; in psb_mmu_free_pagedir()
248 if (pt) in psb_mmu_free_pagedir()
249 psb_mmu_free_pt(pt); in psb_mmu_free_pagedir()
262 struct psb_mmu_pt *pt = kmalloc(sizeof(*pt), GFP_KERNEL); in psb_mmu_alloc_pt() local
271 if (!pt) in psb_mmu_alloc_pt()
274 pt->p = alloc_page(GFP_DMA32); in psb_mmu_alloc_pt()
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| /openbmc/u-boot/fs/yaffs2/ |
| H A D | yaffs_packedtags1.c | 25 void yaffs_pack_tags1(struct yaffs_packed_tags1 *pt, in yaffs_pack_tags1() argument
28 pt->chunk_id = t->chunk_id; in yaffs_pack_tags1()
29 pt->serial_number = t->serial_number; in yaffs_pack_tags1()
30 pt->n_bytes = t->n_bytes; in yaffs_pack_tags1()
31 pt->obj_id = t->obj_id; in yaffs_pack_tags1()
32 pt->ecc = 0; in yaffs_pack_tags1()
33 pt->deleted = (t->is_deleted) ? 0 : 1; in yaffs_pack_tags1()
34 pt->unused_stuff = 0; in yaffs_pack_tags1()
35 pt->should_be_ff = 0xffffffff; in yaffs_pack_tags1()
39 const struct yaffs_packed_tags1 *pt) in yaffs_unpack_tags1() argument
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| /openbmc/linux/drivers/dma-buf/ |
| H A D | sw_sync.c | 133 struct sync_pt *pt = dma_fence_to_sync_pt(fence); in timeline_fence_release() local
138 if (!list_empty(&pt->link)) { in timeline_fence_release()
139 list_del(&pt->link); in timeline_fence_release()
140 rb_erase(&pt->node, &parent->pt_tree); in timeline_fence_release()
195 struct sync_pt *pt, *next; in sync_timeline_signal() local
203 list_for_each_entry_safe(pt, next, &obj->pt_list, link) { in sync_timeline_signal()
204 if (!timeline_fence_signaled(&pt->base)) in sync_timeline_signal()
207 dma_fence_get(&pt->base); in sync_timeline_signal()
209 list_move_tail(&pt->link, &signalled); in sync_timeline_signal()
210 rb_erase(&pt->node, &obj->pt_tree); in sync_timeline_signal()
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| /openbmc/linux/lib/ |
| H A D | nlattr.c | 119 void nla_get_range_unsigned(const struct nla_policy *pt, in nla_get_range_unsigned() argument
122 WARN_ON_ONCE(pt->validation_type != NLA_VALIDATE_RANGE_PTR && in nla_get_range_unsigned()
123 (pt->min < 0 || pt->max < 0)); in nla_get_range_unsigned()
127 switch (pt->type) { in nla_get_range_unsigned()
149 switch (pt->validation_type) { in nla_get_range_unsigned()
152 range->min = pt->min; in nla_get_range_unsigned()
153 range->max = pt->max; in nla_get_range_unsigned()
156 *range = *pt->range; in nla_get_range_unsigned()
159 range->min = pt->min; in nla_get_range_unsigned()
162 range->max = pt->max; in nla_get_range_unsigned()
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| /openbmc/linux/net/netlink/ |
| H A D | policy.c | 209 int netlink_policy_dump_attr_size_estimate(const struct nla_policy *pt) in netlink_policy_dump_attr_size_estimate() argument
214 switch (pt->type) { in netlink_policy_dump_attr_size_estimate()
253 const struct nla_policy *pt, in __netlink_policy_dump_write_attr() argument
256 int estimate = netlink_policy_dump_attr_size_estimate(pt); in __netlink_policy_dump_write_attr()
264 switch (pt->type) { in __netlink_policy_dump_write_attr()
275 if (pt->type == NLA_NESTED_ARRAY) in __netlink_policy_dump_write_attr()
277 if (state && pt->nested_policy && pt->len && in __netlink_policy_dump_write_attr()
280 pt->nested_policy, in __netlink_policy_dump_write_attr()
281 pt->len)) || in __netlink_policy_dump_write_attr()
283 pt->len))) in __netlink_policy_dump_write_attr()
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| /openbmc/linux/drivers/gpu/drm/ttm/ |
| H A D | ttm_pool.c | 224 static void ttm_pool_type_give(struct ttm_pool_type *pt, struct page *p) in ttm_pool_type_give() argument
226 unsigned int i, num_pages = 1 << pt->order; in ttm_pool_type_give()
235 spin_lock(&pt->lock); in ttm_pool_type_give()
236 list_add(&p->lru, &pt->pages); in ttm_pool_type_give()
237 spin_unlock(&pt->lock); in ttm_pool_type_give()
238 atomic_long_add(1 << pt->order, &allocated_pages); in ttm_pool_type_give()
242 static struct page *ttm_pool_type_take(struct ttm_pool_type *pt) in ttm_pool_type_take() argument
246 spin_lock(&pt->lock); in ttm_pool_type_take()
247 p = list_first_entry_or_null(&pt->pages, typeof(*p), lru); in ttm_pool_type_take()
249 atomic_long_sub(1 << pt->order, &allocated_pages); in ttm_pool_type_take()
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| /openbmc/u-boot/disk/ |
| H A D | part_dos.c | 130 dos_partition_t *pt; in print_partition_extended() local
157 pt = (dos_partition_t *) (buffer + DOS_PART_TBL_OFFSET); in print_partition_extended()
158 for (i = 0; i < 4; i++, pt++) { in print_partition_extended()
164 if ((pt->sys_ind != 0) && in print_partition_extended()
165 (ext_part_sector == 0 || !is_extended (pt->sys_ind)) ) { in print_partition_extended()
166 print_one_part(pt, ext_part_sector, part_num, disksig); in print_partition_extended()
171 (pt->sys_ind != 0 && !is_extended (pt->sys_ind)) ) { in print_partition_extended()
177 pt = (dos_partition_t *) (buffer + DOS_PART_TBL_OFFSET); in print_partition_extended()
178 for (i = 0; i < 4; i++, pt++) { in print_partition_extended()
179 if (is_extended (pt->sys_ind)) { in print_partition_extended()
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| /openbmc/linux/arch/alpha/kernel/ |
| H A D | process.c | 286 dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt, struct thread_info *ti) in dump_elf_thread() argument
289 struct switch_stack * sw = ((struct switch_stack *) pt) - 1; in dump_elf_thread()
291 dest[ 0] = pt->r0; in dump_elf_thread()
292 dest[ 1] = pt->r1; in dump_elf_thread()
293 dest[ 2] = pt->r2; in dump_elf_thread()
294 dest[ 3] = pt->r3; in dump_elf_thread()
295 dest[ 4] = pt->r4; in dump_elf_thread()
296 dest[ 5] = pt->r5; in dump_elf_thread()
297 dest[ 6] = pt->r6; in dump_elf_thread()
298 dest[ 7] = pt->r7; in dump_elf_thread()
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| /openbmc/linux/tools/perf/util/intel-pt-decoder/ |
| H A D | Build | 1 perf-$(CONFIG_AUXTRACE) += intel-pt-pkt-decoder.o intel-pt-insn-decoder.o intel-pt-log.o intel-pt-d…
6 $(OUTPUT)util/intel-pt-decoder/inat-tables.c: $(inat_tables_script) $(inat_tables_maps)
12 $(OUTPUT)util/intel-pt-decoder/intel-pt-insn-decoder.o: util/intel-pt-decoder/intel-pt-insn-decoder…
16 CFLAGS_intel-pt-insn-decoder.o += -I$(OUTPUT)util/intel-pt-decoder
19 CFLAGS_intel-pt-insn-decoder.o += -Wno-override-init
22 CFLAGS_intel-pt-insn-decoder.o += -Wno-packed
|