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Searched refs:max_usage (Results 1 – 11 of 11) sorted by relevance

/OK3568_Linux_fs/kernel/fs/
H A Dpipe.c253 was_full = pipe_full(pipe->head, pipe->tail, pipe->max_usage); in pipe_read()
382 was_full = pipe_full(pipe->head, pipe->tail, pipe->max_usage); in pipe_read()
410 unsigned int max_usage = READ_ONCE(pipe->max_usage); in pipe_writable() local
412 return !pipe_full(head, tail, max_usage) || in pipe_writable()
493 if (!pipe_full(head, pipe->tail, pipe->max_usage)) { in pipe_write()
516 if (pipe_full(head, pipe->tail, pipe->max_usage)) { in pipe_write()
550 if (!pipe_full(head, pipe->tail, pipe->max_usage)) in pipe_write()
582 if (pipe_full(pipe->head, pipe->tail, pipe->max_usage)) in pipe_write()
686 if (!pipe_full(head, tail, pipe->max_usage)) in pipe_poll()
814 pipe->max_usage = pipe_bufs; in alloc_pipe_info()
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H A Dsplice.c200 while (!pipe_full(head, tail, pipe->max_usage)) { in splice_to_pipe()
240 } else if (pipe_full(head, tail, pipe->max_usage)) { in add_to_pipe()
258 unsigned int max_usage = READ_ONCE(pipe->max_usage); in splice_grow_spd() local
260 spd->nr_pages_max = max_usage; in splice_grow_spd()
261 if (max_usage <= PIPE_DEF_BUFFERS) in splice_grow_spd()
264 spd->pages = kmalloc_array(max_usage, sizeof(struct page *), GFP_KERNEL); in splice_grow_spd()
265 spd->partial = kmalloc_array(max_usage, sizeof(struct partial_page), in splice_grow_spd()
627 int nbufs = pipe->max_usage; in iter_file_splice_write()
648 if (unlikely(nbufs < pipe->max_usage)) { in iter_file_splice_write()
650 nbufs = pipe->max_usage; in iter_file_splice_write()
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/OK3568_Linux_fs/kernel/include/linux/
H A Dpipe_fs_i.h62 unsigned int max_usage; member
169 if (p_occupancy >= pipe->max_usage) in pipe_space_for_user()
172 if (p_space > pipe->max_usage) in pipe_space_for_user()
173 p_space = pipe->max_usage; in pipe_space_for_user()
/OK3568_Linux_fs/external/mpp/test/
H A Dmpi_dec_nt_test.c53 size_t max_usage; member
271 if (usage > data->max_usage) in dec_loop()
272 data->max_usage = usage; in dec_loop()
518 cmd->max_usage = data.max_usage; in dec_nt_decode()
593 mpp_log("test success max memory %.2f MB\n", cmd->max_usage / (float)(1 << 20)); in main()
H A Dmpi_dec_test.c53 size_t max_usage; member
294 if (usage > data->max_usage) in dec_simple()
295 data->max_usage = usage; in dec_simple()
682 cmd->max_usage = data.max_usage; in dec_decode()
757 mpp_log("test success max memory %.2f MB\n", cmd->max_usage / (float)(1 << 20)); in main()
/OK3568_Linux_fs/external/rknpu2/examples/rknn_yolov5_demo/utils/
H A Dmpp_decoder.cpp283 if (usage > data->max_usage) in Decode()
284 data->max_usage = usage; in Decode()
H A Dmpp_decoder.h31 size_t max_usage; member
/OK3568_Linux_fs/external/mpp/utils/
H A Dmpi_dec_utils.h57 size_t max_usage; member
/OK3568_Linux_fs/kernel/fs/fuse/
H A Ddev.c729 if (cs->nr_segs >= cs->pipe->max_usage) in fuse_copy_fill()
917 if (cs->nr_segs >= cs->pipe->max_usage) in fuse_ref_page()
1400 bufs = kvmalloc_array(pipe->max_usage, sizeof(struct pipe_buffer), in fuse_dev_splice_read()
1412 if (pipe_occupancy(pipe->head, pipe->tail) + cs.nr_segs > pipe->max_usage) { in fuse_dev_splice_read()
/OK3568_Linux_fs/kernel/kernel/
H A Dwatch_queue.c264 if (nr_pages > pipe->max_usage && in watch_queue_set_size()
/OK3568_Linux_fs/kernel/lib/
H A Diov_iter.c406 if (pipe_full(i_head, p_tail, pipe->max_usage)) in copy_page_to_iter_pipe()
540 while (!pipe_full(iter_head, p_tail, pipe->max_usage)) { in push_pipe()