Searched refs:rchan_buf (Results 1 – 8 of 8) sorted by relevance
| /Linux-v5.15/kernel/ |
| D | relay.c | 36 struct rchan_buf *buf = vmf->vma->vm_private_data; in relay_buf_fault()
86 static int relay_mmap_buf(struct rchan_buf *buf, struct vm_area_struct *vma) in relay_mmap_buf()
111 static void *relay_alloc_buf(struct rchan_buf *buf, size_t *size) in relay_alloc_buf()
150 static struct rchan_buf *relay_create_buf(struct rchan *chan) in relay_create_buf()
152 struct rchan_buf *buf; in relay_create_buf()
157 buf = kzalloc(sizeof(struct rchan_buf), GFP_KERNEL); in relay_create_buf()
196 static void relay_destroy_buf(struct rchan_buf *buf) in relay_destroy_buf()
223 struct rchan_buf *buf = container_of(kref, struct rchan_buf, kref); in relay_remove_buf()
233 static int relay_buf_empty(struct rchan_buf *buf) in relay_buf_empty()
244 int relay_buf_full(struct rchan_buf *buf) in relay_buf_full()
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| /Linux-v5.15/include/linux/ |
| D | relay.h | 34 struct rchan_buf struct
69 struct rchan_buf * __percpu *buf; /* per-cpu channel buffers */ argument
101 int (*subbuf_start) (struct rchan_buf *buf,
134 struct rchan_buf *buf,
171 extern int relay_buf_full(struct rchan_buf *buf);
173 extern size_t relay_switch_subbuf(struct rchan_buf *buf,
194 struct rchan_buf *buf; in relay_write()
221 struct rchan_buf *buf; in __relay_write()
245 struct rchan_buf *buf = *get_cpu_ptr(chan->buf); in relay_reserve()
268 static inline void subbuf_start_reserve(struct rchan_buf *buf, in subbuf_start_reserve()
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| /Linux-v5.15/drivers/gpu/drm/i915/gt/uc/ |
| D | intel_guc_log.c | 76 static int subbuf_start_callback(struct rchan_buf *buf, in subbuf_start_callback()
103 struct rchan_buf *buf, in create_buf_file_callback()
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| /Linux-v5.15/drivers/net/wireless/ath/ath9k/ |
| D | common-spectral.c | 452 struct rchan_buf *buf; in ath_cmn_is_fft_buf_full()
1035 struct rchan_buf *buf, in create_buf_file_handler()
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| /Linux-v5.15/drivers/net/wireless/ath/ath10k/ |
| D | spectral.c | 479 struct rchan_buf *buf, in create_buf_file_handler()
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| /Linux-v5.15/Documentation/filesystems/ |
| D | relay.rst | 233 struct rchan_buf *buf,
351 static int subbuf_start(struct rchan_buf *buf,
382 static int subbuf_start(struct rchan_buf *buf,
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| /Linux-v5.15/kernel/trace/ |
| D | blktrace.c | 421 static int blk_subbuf_start_callback(struct rchan_buf *buf, void *subbuf, in blk_subbuf_start_callback()
444 struct rchan_buf *buf, in blk_create_buf_file_callback()
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| /Linux-v5.15/drivers/net/wireless/ath/ath11k/ |
| D | spectral.c | 133 struct rchan_buf *buf, in create_buf_file_handler()
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