| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/ |
| H A D | i915_gem_ww.c | 5 #include <linux/dma-resv.h>
51 ret = dma_resv_lock_slow_interruptible(ww->contended->base.resv, &ww->ctx); in i915_gem_ww_ctx_backoff()
53 dma_resv_lock_slow(ww->contended->base.resv, &ww->ctx); in i915_gem_ww_ctx_backoff()
|
| H A D | i915_deps.c | 214 * @resv: The reservation object, then fences of which to add.
218 * Calls i915_deps_add_depencency() on the indicated fences of @resv.
222 int i915_deps_add_resv(struct i915_deps *deps, struct dma_resv *resv, in i915_deps_add_resv() argument
228 dma_resv_assert_held(resv); in i915_deps_add_resv()
229 dma_resv_for_each_fence(&iter, resv, dma_resv_usage_rw(true), fence) { in i915_deps_add_resv()
|
| /kernel/linux/linux-5.10/mm/ |
| H A D | hugetlb.c | 250 get_file_region_entry_from_cache(struct resv_map *resv, long from, long to) in get_file_region_entry_from_cache() argument
254 VM_BUG_ON(resv->region_cache_count <= 0); in get_file_region_entry_from_cache()
256 resv->region_cache_count--; in get_file_region_entry_from_cache()
257 nrg = list_first_entry(&resv->region_cache, struct file_region, link); in get_file_region_entry_from_cache()
280 struct resv_map *resv, in record_hugetlb_cgroup_uncharge_info()
299 if (!resv->pages_per_hpage) in record_hugetlb_cgroup_uncharge_info()
300 resv->pages_per_hpage = pages_per_huge_page(h); in record_hugetlb_cgroup_uncharge_info()
304 VM_BUG_ON(resv->pages_per_hpage != pages_per_huge_page(h)); in record_hugetlb_cgroup_uncharge_info()
333 static void coalesce_file_region(struct resv_map *resv, struct file_region *rg) in coalesce_file_region() argument
338 if (&prg->link != &resv in coalesce_file_region()
278 record_hugetlb_cgroup_uncharge_info(struct hugetlb_cgroup *h_cg, struct hstate *h, struct resv_map *resv, struct file_region *nrg) record_hugetlb_cgroup_uncharge_info() argument
368 add_reservation_in_range(struct resv_map *resv, long f, long t, struct hugetlb_cgroup *h_cg, struct hstate *h, long *regions_needed) add_reservation_in_range() argument
514 region_add(struct resv_map *resv, long f, long t, long in_regions_needed, struct hstate *h, struct hugetlb_cgroup *h_cg) region_add() argument
582 region_chg(struct resv_map *resv, long f, long t, long *out_regions_needed) region_chg() argument
618 region_abort(struct resv_map *resv, long f, long t, long regions_needed) region_abort() argument
641 region_del(struct resv_map *resv, long f, long t) region_del() argument
768 region_count(struct resv_map *resv, long f, long t) region_count() argument
2200 struct resv_map *resv; __vma_reservation_common() local
3671 struct resv_map *resv = vma_resv_map(vma); hugetlb_vm_op_open() local
3690 struct resv_map *resv = vma_resv_map(vma); hugetlb_vm_op_close() local
[all...] |
| H A D | hugetlb_cgroup.c | 380 void hugetlb_cgroup_uncharge_counter(struct resv_map *resv, unsigned long start, in hugetlb_cgroup_uncharge_counter() argument
383 if (hugetlb_cgroup_disabled() || !resv || !resv->reservation_counter || in hugetlb_cgroup_uncharge_counter()
384 !resv->css) in hugetlb_cgroup_uncharge_counter()
387 page_counter_uncharge(resv->reservation_counter, in hugetlb_cgroup_uncharge_counter()
388 (end - start) * resv->pages_per_hpage); in hugetlb_cgroup_uncharge_counter()
389 css_put(resv->css); in hugetlb_cgroup_uncharge_counter()
392 void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv, in hugetlb_cgroup_uncharge_file_region() argument
397 if (hugetlb_cgroup_disabled() || !resv || !rg || !nr_pages) in hugetlb_cgroup_uncharge_file_region()
400 if (rg->reservation_counter && resv in hugetlb_cgroup_uncharge_file_region()
[all...] |
| /kernel/linux/linux-6.6/mm/ |
| H A D | hugetlb.c | 437 get_file_region_entry_from_cache(struct resv_map *resv, long from, long to) in get_file_region_entry_from_cache() argument
441 VM_BUG_ON(resv->region_cache_count <= 0); in get_file_region_entry_from_cache()
443 resv->region_cache_count--; in get_file_region_entry_from_cache()
444 nrg = list_first_entry(&resv->region_cache, struct file_region, link); in get_file_region_entry_from_cache()
467 struct resv_map *resv, in record_hugetlb_cgroup_uncharge_info()
486 if (!resv->pages_per_hpage) in record_hugetlb_cgroup_uncharge_info()
487 resv->pages_per_hpage = pages_per_huge_page(h); in record_hugetlb_cgroup_uncharge_info()
491 VM_BUG_ON(resv->pages_per_hpage != pages_per_huge_page(h)); in record_hugetlb_cgroup_uncharge_info()
519 static void coalesce_file_region(struct resv_map *resv, struct file_region *rg) in coalesce_file_region() argument
524 if (&prg->link != &resv in coalesce_file_region()
465 record_hugetlb_cgroup_uncharge_info(struct hugetlb_cgroup *h_cg, struct hstate *h, struct resv_map *resv, struct file_region *nrg) record_hugetlb_cgroup_uncharge_info() argument
572 add_reservation_in_range(struct resv_map *resv, long f, long t, struct hugetlb_cgroup *h_cg, struct hstate *h, long *regions_needed) add_reservation_in_range() argument
705 region_add(struct resv_map *resv, long f, long t, long in_regions_needed, struct hstate *h, struct hugetlb_cgroup *h_cg) region_add() argument
772 region_chg(struct resv_map *resv, long f, long t, long *out_regions_needed) region_chg() argument
808 region_abort(struct resv_map *resv, long f, long t, long regions_needed) region_abort() argument
831 region_del(struct resv_map *resv, long f, long t) region_del() argument
958 region_count(struct resv_map *resv, long f, long t) region_count() argument
2718 struct resv_map *resv; __vma_reservation_common() local
4840 struct resv_map *resv = vma_resv_map(vma); hugetlb_vm_op_open() local
4879 struct resv_map *resv; hugetlb_vm_op_close() local
[all...] |
| H A D | hugetlb_cgroup.c | 423 void hugetlb_cgroup_uncharge_counter(struct resv_map *resv, unsigned long start, in hugetlb_cgroup_uncharge_counter() argument
426 if (hugetlb_cgroup_disabled() || !resv || !resv->reservation_counter || in hugetlb_cgroup_uncharge_counter()
427 !resv->css) in hugetlb_cgroup_uncharge_counter()
430 page_counter_uncharge(resv->reservation_counter, in hugetlb_cgroup_uncharge_counter()
431 (end - start) * resv->pages_per_hpage); in hugetlb_cgroup_uncharge_counter()
432 css_put(resv->css); in hugetlb_cgroup_uncharge_counter()
435 void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv, in hugetlb_cgroup_uncharge_file_region() argument
440 if (hugetlb_cgroup_disabled() || !resv || !rg || !nr_pages) in hugetlb_cgroup_uncharge_file_region()
443 if (rg->reservation_counter && resv in hugetlb_cgroup_uncharge_file_region()
[all...] |
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_vm.c | 331 if (bo->tbo.base.resv != vm->root.base.bo->tbo.base.resv) in amdgpu_vm_bo_base_init()
621 if (abo->tbo.base.resv == vm->root.base.bo->tbo.base.resv) in amdgpu_vm_del_from_lru_notify()
883 bp->resv = vm->root.base.bo->tbo.base.resv; in amdgpu_vm_bo_param()
1583 * @resv: fences we need to sync to
1598 bool unlocked, struct dma_resv *resv, in amdgpu_vm_bo_update_mapping()
1637 r = vm->update_funcs->prepare(¶ms, resv, sync_mode); in amdgpu_vm_bo_update_mapping()
1656 * @resv
1596 amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev, struct amdgpu_vm *vm, bool immediate, bool unlocked, struct dma_resv *resv, uint64_t start, uint64_t last, uint64_t flags, uint64_t addr, dma_addr_t *pages_addr, struct dma_fence **fence) amdgpu_vm_bo_update_mapping() argument
1671 amdgpu_vm_bo_split_mapping(struct amdgpu_device *adev, struct dma_resv *resv, dma_addr_t *pages_addr, struct amdgpu_vm *vm, struct amdgpu_bo_va_mapping *mapping, uint64_t flags, struct amdgpu_device *bo_adev, struct drm_mm_node *nodes, struct dma_fence **fence) amdgpu_vm_bo_split_mapping() argument
1788 struct dma_resv *resv; amdgpu_vm_bo_update() local
1992 struct dma_resv *resv = vm->root.base.bo->tbo.base.resv; amdgpu_vm_prt_fini() local
2039 struct dma_resv *resv = vm->root.base.bo->tbo.base.resv; amdgpu_vm_clear_freed() local
2092 struct dma_resv *resv; amdgpu_vm_handle_moved() local
[all...] |
| H A D | amdgpu_sync.c | 194 * @resv: reservation object with embedded fence
201 struct dma_resv *resv, enum amdgpu_sync_mode mode, in amdgpu_sync_resv()
209 if (resv == NULL) in amdgpu_sync_resv()
213 f = dma_resv_get_excl(resv); in amdgpu_sync_resv()
216 flist = dma_resv_get_list(resv); in amdgpu_sync_resv()
224 dma_resv_held(resv)); in amdgpu_sync_resv()
200 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
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/radeon/ |
| H A D | radeon_sync.c | 83 * @resv: reservation object with embedded fence
90 struct dma_resv *resv, in radeon_sync_resv()
100 f = dma_resv_get_excl(resv); in radeon_sync_resv()
107 flist = dma_resv_get_list(resv); in radeon_sync_resv()
113 dma_resv_held(resv)); in radeon_sync_resv()
88 radeon_sync_resv(struct radeon_device *rdev, struct radeon_sync *sync, struct dma_resv *resv, bool shared) radeon_sync_resv() argument
|
| /third_party/rust/crates/rustix/src/ |
| H A D | io_uring.rs | 770 pub resv: u8,
794 pub resv: [u32; 3],
835 pub resv: u16,
845 pub resv: u8,
855 pub resv: u32,
864 pub resv: u32,
875 pub resv: u32,
884 pub resv: u32,
1096 check_struct_field!(io_uring_restriction, resv); in io_uring_layouts()
1109 resv, in io_uring_layouts()
[all...] |
| /kernel/linux/linux-6.6/drivers/gpu/drm/loongson/ |
| H A D | lsdc_gem.c | 154 struct dma_resv *resv) in lsdc_gem_object_create()
161 lbo = lsdc_bo_create(ddev, domain, size, kerenl, sg, resv); in lsdc_gem_object_create()
188 struct dma_resv *resv = attach->dmabuf->resv; in lsdc_prime_import_sg_table() local
193 dma_resv_lock(resv, NULL); in lsdc_prime_import_sg_table()
195 sg, resv); in lsdc_prime_import_sg_table()
196 dma_resv_unlock(resv); in lsdc_prime_import_sg_table()
149 lsdc_gem_object_create(struct drm_device *ddev, u32 domain, size_t size, bool kerenl, struct sg_table *sg, struct dma_resv *resv) lsdc_gem_object_create() argument
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_clflush.c | 113 dma_resv_reserve_fences(obj->base.resv, 1) == 0) in i915_gem_clflush_object()
117 obj->base.resv, true, in i915_gem_clflush_object()
120 dma_resv_add_fence(obj->base.resv, &clflush->base.dma, in i915_gem_clflush_object()
|
| H A D | i915_gem_dmabuf.c | 9 #include <linux/dma-resv.h>
226 exp_info.resv = obj->base.resv; in i915_gem_prime_export()
324 obj->base.resv = dma_buf->resv; in i915_gem_prime_import()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/ |
| H A D | intel_gt_buffer_pool.c | 105 struct dma_resv *resv = node->obj->base.resv; in pool_active() local
108 if (dma_resv_trylock(resv)) { in pool_active()
109 dma_resv_add_excl_fence(resv, NULL); in pool_active()
110 dma_resv_unlock(resv); in pool_active()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_dmabuf.c | 9 #include <linux/dma-resv.h>
179 exp_info.resv = obj->base.resv; in i915_gem_prime_export()
257 obj->base.resv = dma_buf->resv; in i915_gem_prime_import()
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_vm_sdma.c | 80 * @resv: reservation object with embedded fence
87 struct dma_resv *resv, in amdgpu_vm_sdma_prepare()
97 if (!resv) in amdgpu_vm_sdma_prepare()
101 r = amdgpu_sync_resv(p->adev, &sync, resv, sync_mode, p->vm); in amdgpu_vm_sdma_prepare()
138 dma_resv_add_fence(p->vm->root.bo->tbo.base.resv, f, in amdgpu_vm_sdma_commit()
239 dma_resv_iter_begin(&cursor, bo->tbo.base.resv, DMA_RESV_USAGE_KERNEL); in amdgpu_vm_sdma_update()
86 amdgpu_vm_sdma_prepare(struct amdgpu_vm_update_params *p, struct dma_resv *resv, enum amdgpu_sync_mode sync_mode) amdgpu_vm_sdma_prepare() argument
|
| /kernel/linux/linux-5.10/include/linux/ |
| H A D | hugetlb_cgroup.h | 147 extern void hugetlb_cgroup_uncharge_counter(struct resv_map *resv,
151 extern void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv,
161 static inline void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv, in hugetlb_cgroup_uncharge_file_region() argument
259 static inline void hugetlb_cgroup_uncharge_counter(struct resv_map *resv, in hugetlb_cgroup_uncharge_counter() argument
|
| /kernel/linux/linux-6.6/include/linux/ |
| H A D | hugetlb_cgroup.h | 157 extern void hugetlb_cgroup_uncharge_counter(struct resv_map *resv,
161 extern void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv,
171 static inline void hugetlb_cgroup_uncharge_file_region(struct resv_map *resv, in hugetlb_cgroup_uncharge_file_region() argument
266 static inline void hugetlb_cgroup_uncharge_counter(struct resv_map *resv, in hugetlb_cgroup_uncharge_counter() argument
|
| /kernel/linux/linux-6.6/drivers/nvme/host/ |
| H A D | pr.c | 246 struct pr_held_reservation *resv) in nvme_pr_read_reservation()
264 resv->generation = le32_to_cpu(tmp_rse.gen); in nvme_pr_read_reservation()
282 resv->generation = le32_to_cpu(rse->gen); in nvme_pr_read_reservation()
283 resv->type = block_pr_type_from_nvme(rse->rtype); in nvme_pr_read_reservation()
288 resv->key = le64_to_cpu(rse->regctl_eds[i].rkey); in nvme_pr_read_reservation()
296 resv->key = le64_to_cpu(rs->regctl_ds[i].rkey); in nvme_pr_read_reservation()
245 nvme_pr_read_reservation(struct block_device *bdev, struct pr_held_reservation *resv) nvme_pr_read_reservation() argument
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/radeon/ |
| H A D | radeon_object.c | 133 struct dma_resv *resv, in radeon_bo_create()
206 &bo->placement, page_align, !kernel, sg, resv, in radeon_bo_create()
224 r = dma_resv_wait_timeout(bo->tbo.base.resv, DMA_RESV_USAGE_KERNEL, in radeon_bo_kmap()
550 dma_resv_assert_held(bo->tbo.base.resv); in radeon_bo_get_surface_reg()
675 dma_resv_assert_held(bo->tbo.base.resv); in radeon_bo_get_tiling_flags()
687 dma_resv_assert_held(bo->tbo.base.resv); in radeon_bo_check_tiling()
789 struct dma_resv *resv = bo->tbo.base.resv; in radeon_bo_fence() local
792 r = dma_resv_reserve_fences(resv, 1); in radeon_bo_fence()
799 dma_resv_add_fence(resv, in radeon_bo_fence()
130 radeon_bo_create(struct radeon_device *rdev, unsigned long size, int byte_align, bool kernel, u32 domain, u32 flags, struct sg_table *sg, struct dma_resv *resv, struct radeon_bo **bo_ptr) radeon_bo_create() argument
[all...] |
| /kernel/linux/linux-6.6/include/linux/sunrpc/ |
| H A D | svc.h | 490 struct kvec *resv = buf->head; in svcxdr_init_encode() local
495 xdr->iov = resv; in svcxdr_init_encode()
496 xdr->p = resv->iov_base + resv->iov_len; in svcxdr_init_encode()
497 xdr->end = resv->iov_base + PAGE_SIZE; in svcxdr_init_encode()
498 buf->len = resv->iov_len; in svcxdr_init_encode()
537 struct kvec *resv = buf->head; in svcxdr_set_auth_slack() local
544 WARN_ON(xdr->iov != resv); in svcxdr_set_auth_slack()
|
| /third_party/ltp/testcases/network/stress/ns-tools/ |
| H A D | ns-mcast.h | 99 uint8_t resv:4; member
101 uint8_t resv:4; member
|
| /kernel/linux/linux-5.10/kernel/irq/ |
| H A D | affinity.c | 500 unsigned int resv = affd->pre_vectors + affd->post_vectors; in irq_calc_affinity_vectors() local
503 if (resv > minvec) in irq_calc_affinity_vectors()
507 set_vecs = maxvec - resv; in irq_calc_affinity_vectors()
514 return resv + min(set_vecs, maxvec - resv); in irq_calc_affinity_vectors()
|
| /kernel/linux/linux-6.6/fs/xfs/scrub/ |
| H A D | reap.c | 88 enum xfs_ag_resv_type resv; member
316 if (rs->resv == XFS_AG_RESV_AGFL) in xreap_agextent_select()
399 if (rs->resv == XFS_AG_RESV_AGFL) { in xreap_agextent_iter()
414 rs->resv, true); in xreap_agextent_iter()
483 .resv = type, in xrep_reap_agblocks()
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/msm/ |
| H A D | msm_gem.h | 11 #include <linux/dma-resv.h>
183 dma_resv_lock(obj->resv, NULL); in msm_gem_lock()
189 return dma_resv_lock_interruptible(obj->resv, NULL); in msm_gem_lock_interruptible()
195 dma_resv_unlock(obj->resv); in msm_gem_unlock()
215 (lockdep_is_held(&obj->resv->lock.base) != LOCK_STATE_NOT_HELD) in msm_gem_assert_locked()
|