| /linux/drivers/gpu/drm/i915/selftests/ |
| H A D | i915_syncmap.c | 101 static int check_syncmap_free(struct i915_syncmap **sync) in check_syncmap_free() argument
103 i915_syncmap_free(sync); in check_syncmap_free()
104 if (*sync) { in check_syncmap_free()
105 pr_err("sync not cleared after free\n"); in check_syncmap_free()
112 static int dump_syncmap(struct i915_syncmap *sync, int err) in dump_syncmap() argument
117 return check_syncmap_free(&sync); in dump_syncmap()
123 if (i915_syncmap_print_to_buf(sync, buf, PAGE_SIZE)) in dump_syncmap()
129 i915_syncmap_free(&sync); in dump_syncmap()
135 struct i915_syncmap *sync = (void *)~0ul; in igt_syncmap_init() local
142 i915_syncmap_init(&sync); in igt_syncmap_init()
163 check_one(struct i915_syncmap ** sync,u64 context,u32 seqno) check_one() argument
206 struct i915_syncmap *sync; igt_syncmap_one() local
238 check_leaf(struct i915_syncmap ** sync,u64 context,u32 seqno) check_leaf() argument
273 struct i915_syncmap *sync; igt_syncmap_join_above() local
334 struct i915_syncmap *sync; igt_syncmap_join_below() local
404 struct i915_syncmap *sync; igt_syncmap_neighbours() local
448 struct i915_syncmap *sync; igt_syncmap_compact() local
546 struct i915_syncmap *sync; igt_syncmap_random() local
[all...] |
| /linux/tools/testing/selftests/powerpc/ptrace/ |
| H A D | child.h | 3 * Helper functions to sync execution between parent and child processes.
29 #define CHILD_FAIL_IF(x, sync) \ argument
34 (sync)->child_gave_up = true; \
35 prod_parent(sync); \
40 #define PARENT_FAIL_IF(x, sync) \ argument
45 (sync)->parent_gave_up = true; \
46 prod_child(sync); \
51 #define PARENT_SKIP_IF_UNSUPPORTED(x, sync, msg) \ argument
54 (sync)->parent_gave_up = true; \
55 prod_child(sync); \
60 init_child_sync(struct child_sync * sync) init_child_sync() argument
79 destroy_child_sync(struct child_sync * sync) destroy_child_sync() argument
85 wait_child(struct child_sync * sync) wait_child() argument
99 prod_child(struct child_sync * sync) prod_child() argument
113 wait_parent(struct child_sync * sync) wait_parent() argument
127 prod_parent(struct child_sync * sync) prod_parent() argument
[all...] |
| /linux/drivers/gpu/drm/xe/ |
| H A D | xe_sync.c | 114 struct xe_sync_entry *sync, in xe_sync_entry_parse() argument
141 sync->syncobj = drm_syncobj_find(xef->drm, sync_in.handle); in xe_sync_entry_parse()
142 if (XE_IOCTL_DBG(xe, !sync->syncobj)) in xe_sync_entry_parse()
146 sync->fence = drm_syncobj_fence_get(sync->syncobj); in xe_sync_entry_parse()
147 if (XE_IOCTL_DBG(xe, !sync->fence)) in xe_sync_entry_parse()
162 sync->syncobj = drm_syncobj_find(xef->drm, sync_in.handle); in xe_sync_entry_parse()
163 if (XE_IOCTL_DBG(xe, !sync->syncobj)) in xe_sync_entry_parse()
167 sync->chain_fence = dma_fence_chain_alloc(); in xe_sync_entry_parse()
168 if (!sync in xe_sync_entry_parse()
215 xe_sync_entry_add_deps(struct xe_sync_entry * sync,struct xe_sched_job * job) xe_sync_entry_add_deps() argument
224 xe_sync_entry_signal(struct xe_sync_entry * sync,struct dma_fence * fence) xe_sync_entry_signal() argument
256 xe_sync_entry_cleanup(struct xe_sync_entry * sync) xe_sync_entry_cleanup() argument
281 xe_sync_in_fence_get(struct xe_sync_entry * sync,int num_sync,struct xe_exec_queue * q,struct xe_vm * vm) xe_sync_in_fence_get() argument
359 xe_sync_ufence_get(struct xe_sync_entry * sync) xe_sync_ufence_get() argument
[all...] |
| H A D | xe_sync.h | 22 struct xe_sync_entry *sync,
25 int xe_sync_entry_add_deps(struct xe_sync_entry *sync,
27 void xe_sync_entry_signal(struct xe_sync_entry *sync,
29 void xe_sync_entry_cleanup(struct xe_sync_entry *sync);
31 xe_sync_in_fence_get(struct xe_sync_entry *sync, int num_sync,
34 static inline bool xe_sync_is_ufence(struct xe_sync_entry *sync) in xe_sync_is_ufence() argument
36 return !!sync->ufence; in xe_sync_is_ufence()
40 struct xe_user_fence *xe_sync_ufence_get(struct xe_sync_entry *sync);
|
| /linux/io_uring/ |
| H A D | sync.c | 15 #include "sync.h"
27 struct io_sync *sync = io_kiocb_to_cmd(req, struct io_sync); in io_sfr_prep() local
32 sync->off = READ_ONCE(sqe->off); in io_sfr_prep()
33 sync->len = READ_ONCE(sqe->len); in io_sfr_prep()
34 sync->flags = READ_ONCE(sqe->sync_range_flags); in io_sfr_prep()
42 struct io_sync *sync = io_kiocb_to_cmd(req, struct io_sync); in io_sync_file_range() local
48 ret = sync_file_range(req->file, sync->off, sync->len, sync->flags); in io_sync_file_range()
55 struct io_sync *sync in io_fsync_prep() local
72 struct io_sync *sync = io_kiocb_to_cmd(req, struct io_sync); io_fsync() local
87 struct io_sync *sync = io_kiocb_to_cmd(req, struct io_sync); io_fallocate_prep() local
101 struct io_sync *sync = io_kiocb_to_cmd(req, struct io_sync); io_fallocate() local
[all...] |
| /linux/arch/powerpc/platforms/powermac/ |
| H A D | cache.S | 45 sync
52 sync
58 sync
60 sync
81 sync
88 sync
91 sync
96 sync
106 3: sync
110 3: sync
[all...] |
| /linux/arch/powerpc/kernel/ |
| H A D | l2cr_6xx.S | 100 sync
107 sync
118 sync
120 sync
156 sync
158 sync
182 sync
196 sync
198 sync
202 21: sync
[all...] |
| H A D | cpu_setup_ppc970.S | 28 sync
31 sync
34 sync
37 sync
50 sync
104 sync
111 sync
155 sync
158 sync
162 sync
[all...] |
| H A D | misc_64.S | 47 sync
53 sync
58 sync
62 sync
68 sync
73 sync
86 sync
88 sync
94 sync
100 sync
[all...] |
| H A D | cpu_setup_6xx.S | 102 1: sync
104 sync
106 sync
118 sync
120 sync /* on 604e/604r */
122 sync
132 sync
173 sync
175 sync
202 sync
[all...] |
| /linux/drivers/clk/tegra/ |
| H A D | clk-audio-sync.c | 15 struct tegra_clk_sync_source *sync = to_clk_sync_source(hw); in clk_sync_source_recalc_rate() local
17 return sync->rate; in clk_sync_source_recalc_rate()
23 struct tegra_clk_sync_source *sync = to_clk_sync_source(hw); in clk_sync_source_round_rate() local
25 if (rate > sync->max_rate) in clk_sync_source_round_rate()
34 struct tegra_clk_sync_source *sync = to_clk_sync_source(hw); in clk_sync_source_set_rate() local
36 sync->rate = rate; in clk_sync_source_set_rate()
49 struct tegra_clk_sync_source *sync; in tegra_clk_register_sync_source() local
53 sync = kzalloc(sizeof(*sync), GFP_KERNEL); in tegra_clk_register_sync_source()
54 if (!sync) { in tegra_clk_register_sync_source()
[all...] |
| /linux/arch/powerpc/platforms/52xx/ |
| H A D | mpc52xx_sleep.S | 16 sync; isync;
25 sync
30 sync
40 sync; isync;
42 sync; isync;
57 sync; isync;
59 sync; isync;
73 sync
77 sync
82 sync
[all...] |
| /linux/drivers/gpu/drm/radeon/ |
| H A D | radeon_sync.c | 35 * radeon_sync_create - zero init sync object
37 * @sync: sync object to initialize
39 * Just clear the sync object for now.
41 void radeon_sync_create(struct radeon_sync *sync) in radeon_sync_create() argument
46 sync->semaphores[i] = NULL; in radeon_sync_create()
49 sync->sync_to[i] = NULL; in radeon_sync_create()
51 sync->last_vm_update = NULL; in radeon_sync_create()
55 * radeon_sync_fence - use the semaphore to sync to a fence
57 * @sync
62 radeon_sync_fence(struct radeon_sync * sync,struct radeon_fence * fence) radeon_sync_fence() argument
90 radeon_sync_resv(struct radeon_device * rdev,struct radeon_sync * sync,struct dma_resv * resv,bool shared) radeon_sync_resv() argument
122 radeon_sync_rings(struct radeon_device * rdev,struct radeon_sync * sync,int ring) radeon_sync_rings() argument
197 radeon_sync_free(struct radeon_device * rdev,struct radeon_sync * sync,struct radeon_fence * fence) radeon_sync_free() argument
[all...] |
| H A D | rv770_dma.c | 36 * @resv: reservation object to sync to
48 struct radeon_sync sync; in rv770_copy_dma() local
55 radeon_sync_create(&sync); in rv770_copy_dma()
62 radeon_sync_free(rdev, &sync, NULL); in rv770_copy_dma()
66 radeon_sync_resv(rdev, &sync, resv, false); in rv770_copy_dma()
67 radeon_sync_rings(rdev, &sync, ring->idx); in rv770_copy_dma()
86 radeon_sync_free(rdev, &sync, NULL); in rv770_copy_dma()
91 radeon_sync_free(rdev, &sync, fence); in rv770_copy_dma()
|
| /linux/tools/testing/selftests/kvm/ |
| H A D | memslot_perf_test.c | 152 "Unexpected sync ucall, got %lx", in vcpu_worker()
291 struct sync_area *sync; in prepare_vm() local
352 sync = (typeof(sync))vm_gpa2hva(data, MEM_SYNC_GPA, NULL); in prepare_vm()
353 sync->guest_page_size = data->vm->page_size; in prepare_vm()
354 atomic_init(&sync->start_flag, false); in prepare_vm()
355 atomic_init(&sync->exit_flag, false); in prepare_vm()
356 atomic_init(&sync->sync_flag, false); in prepare_vm()
385 static void let_guest_run(struct sync_area *sync) in let_guest_run() argument
387 atomic_store_explicit(&sync in let_guest_run()
392 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; guest_spin_until_start() local
398 make_guest_exit(struct sync_area * sync) make_guest_exit() argument
405 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; _guest_should_exit() local
418 host_perform_sync(struct sync_area * sync) host_perform_sync() argument
431 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; guest_perform_sync() local
449 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; guest_code_test_memslot_move() local
478 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; guest_code_test_memslot_map() local
510 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; guest_code_test_memslot_unmap() local
545 struct sync_area *sync = (typeof(sync))MEM_SYNC_GPA; guest_code_test_memslot_rw() local
578 test_memslot_move_prepare(struct vm_data * data,struct sync_area * sync,uint64_t * maxslots,bool isactive) test_memslot_move_prepare() argument
614 test_memslot_move_prepare_active(struct vm_data * data,struct sync_area * sync,uint64_t * maxslots) test_memslot_move_prepare_active() argument
621 test_memslot_move_prepare_inactive(struct vm_data * data,struct sync_area * sync,uint64_t * maxslots) test_memslot_move_prepare_inactive() argument
627 test_memslot_move_loop(struct vm_data * data,struct sync_area * sync) test_memslot_move_loop() argument
680 test_memslot_map_loop(struct vm_data * data,struct sync_area * sync) test_memslot_map_loop() argument
719 test_memslot_unmap_loop_common(struct vm_data * data,struct sync_area * sync,uint64_t chunk) test_memslot_unmap_loop_common() argument
746 test_memslot_unmap_loop(struct vm_data * data,struct sync_area * sync) test_memslot_unmap_loop() argument
757 test_memslot_unmap_loop_chunked(struct vm_data * data,struct sync_area * sync) test_memslot_unmap_loop_chunked() argument
765 test_memslot_rw_loop(struct vm_data * data,struct sync_area * sync) test_memslot_rw_loop() argument
808 struct sync_area *sync; test_execute() local
[all...] |
| /linux/arch/parisc/kernel/ |
| H A D | perf_asm.S | 46 sync ; follow ERS
163 sync
199 sync
211 sync
223 sync
307 sync
331 sync
343 sync
391 sync
403 sync
[all...] |
| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_sync.h | 43 * Container for fences used to sync command submissions.
49 void amdgpu_sync_create(struct amdgpu_sync *sync);
50 int amdgpu_sync_fence(struct amdgpu_sync *sync, struct dma_fence *f,
52 int amdgpu_sync_resv(struct amdgpu_device *adev, struct amdgpu_sync *sync,
55 int amdgpu_sync_kfd(struct amdgpu_sync *sync, struct dma_resv *resv);
56 struct dma_fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
58 struct dma_fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync);
61 int amdgpu_sync_push_to_job(struct amdgpu_sync *sync, struct amdgpu_job *job);
62 int amdgpu_sync_wait(struct amdgpu_sync *sync, bool intr);
63 void amdgpu_sync_free(struct amdgpu_sync *sync);
[all...] |
| H A D | amdgpu_sync.c | 46 * amdgpu_sync_create - zero init sync object
48 * @sync: sync object to initialize
50 * Just clear the sync object for now.
52 void amdgpu_sync_create(struct amdgpu_sync *sync) in amdgpu_sync_create() argument
54 hash_init(sync->fences); in amdgpu_sync_create()
127 * @sync: sync object to add the fence to
133 static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct dma_fence *f) in amdgpu_sync_add_later() argument
137 hash_for_each_possible(sync in amdgpu_sync_add_later()
161 amdgpu_sync_fence(struct amdgpu_sync * sync,struct dma_fence * f,gfp_t flags) amdgpu_sync_fence() argument
242 amdgpu_sync_resv(struct amdgpu_device * adev,struct amdgpu_sync * sync,struct dma_resv * resv,enum amdgpu_sync_mode mode,void * owner) amdgpu_sync_resv() argument
277 amdgpu_sync_kfd(struct amdgpu_sync * sync,struct dma_resv * resv) amdgpu_sync_kfd() argument
316 amdgpu_sync_peek_fence(struct amdgpu_sync * sync,struct amdgpu_ring * ring) amdgpu_sync_peek_fence() argument
356 amdgpu_sync_get_fence(struct amdgpu_sync * sync) amdgpu_sync_get_fence() argument
434 amdgpu_sync_push_to_job(struct amdgpu_sync * sync,struct amdgpu_job * job) amdgpu_sync_push_to_job() argument
458 amdgpu_sync_wait(struct amdgpu_sync * sync,bool intr) amdgpu_sync_wait() argument
482 amdgpu_sync_free(struct amdgpu_sync * sync) amdgpu_sync_free() argument
[all...] |
| /linux/arch/powerpc/platforms/44x/ |
| H A D | misc_44x.S | 18 sync
20 sync
23 sync
25 sync
32 sync
34 sync
37 sync
39 sync
|
| /linux/arch/mips/alchemy/common/ |
| H A D | sleeper.S | 74 sync
76 sync
103 sync
105 sync
107 sync
129 sync
131 sync
146 sync
175 sync
181 sync
[all...] |
| /linux/drivers/gpu/drm/sti/ |
| H A D | sti_vtg.c | 185 static void vtg_set_hsync_vsync_pos(struct sti_vtg_sync_params *sync, in vtg_set_hsync_vsync_pos() argument
212 sync->hsync = (stop << 16) | start; in vtg_set_hsync_vsync_pos()
230 sync->vsync_line_top = (fallsync_top << 16) | risesync_top; in vtg_set_hsync_vsync_pos()
231 sync->vsync_off_top = (fallsync_offs_top << 16) | risesync_offs_top; in vtg_set_hsync_vsync_pos()
234 sync->vsync_line_bot = sync->vsync_line_top; in vtg_set_hsync_vsync_pos()
235 sync->vsync_off_bot = sync->vsync_off_top; in vtg_set_hsync_vsync_pos()
240 struct sti_vtg_sync_params *sync, in vtg_set_mode() argument
255 vtg_set_hsync_vsync_pos(&sync[VTG_SYNC_ID_HDM in vtg_set_mode()
[all...] |
| /linux/net/caif/ |
| H A D | cfserl.c | 25 spinlock_t sync; member
49 spin_lock_init(&this->sync); in cfserl_create()
67 spin_lock(&layr->sync); in cfserl_receive()
74 spin_unlock(&layr->sync); in cfserl_receive()
94 spin_unlock(&layr->sync); in cfserl_receive()
112 spin_unlock(&layr->sync); in cfserl_receive()
131 spin_unlock(&layr->sync); in cfserl_receive()
142 spin_unlock(&layr->sync); in cfserl_receive()
156 spin_unlock(&layr->sync); in cfserl_receive()
158 spin_lock(&layr->sync); in cfserl_receive()
[all...] |
| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_sched.c | 39 job->sync = args->sync; in nouveau_job_init()
46 if (job->sync) in nouveau_job_init()
59 if (job->sync) { in nouveau_job_init()
141 struct drm_nouveau_sync *sync, in sync_find_fence() argument
144 u32 stype = sync->flags & DRM_NOUVEAU_SYNC_TYPE_MASK; in sync_find_fence()
153 point = sync->timeline_value; in sync_find_fence()
156 sync->handle, point, in sync_find_fence()
171 struct drm_nouveau_sync *sync = &job->in_sync.data[i]; in nouveau_job_add_deps() local
173 ret = sync_find_fence(job, sync, in nouveau_job_add_deps()
212 struct drm_nouveau_sync *sync = &job->out_sync.data[i]; nouveau_job_fence_attach_prepare() local
255 struct drm_nouveau_sync *sync = &job->out_sync.data[i]; nouveau_job_fence_attach() local
[all...] |
| /linux/tools/testing/selftests/net/bench/page_pool/ |
| H A D | time_bench.c | 257 struct time_bench_sync *sync = cpu->sync; in invoke_test_on_cpu_func() local
266 atomic_inc(&sync->nr_tests_running); in invoke_test_on_cpu_func()
267 wait_for_completion(&sync->start_event); in invoke_test_on_cpu_func()
281 atomic_dec(&sync->nr_tests_running); in invoke_test_on_cpu_func()
331 struct time_bench_sync *sync, in time_bench_run_concurrent() argument
341 /* Reset sync conditions */ in time_bench_run_concurrent()
342 atomic_set(&sync->nr_tests_running, 0); in time_bench_run_concurrent()
343 init_completion(&sync->start_event); in time_bench_run_concurrent()
350 c->sync in time_bench_run_concurrent()
[all...] |
| /linux/include/trace/events/ |
| H A D | compaction.h | 103 unsigned long zone_end, bool sync),
105 TP_ARGS(cc, zone_start, zone_end, sync),
112 __field(bool, sync)
120 __entry->sync = sync;
128 __entry->sync ? "sync" : "async")
133 unsigned long zone_end, bool sync,
136 TP_ARGS(cc, zone_start, zone_end, sync, status),
143 __field(bool, sync)
[all...] |