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Searched refs:prb_desc_ring (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/kernel/kernel/printk/
H A Dprintk_ringbuffer.c355 static struct prb_desc *to_desc(struct prb_desc_ring *desc_ring, u64 n) in to_desc()
364 static struct printk_info *to_info(struct prb_desc_ring *desc_ring, u64 n) in to_info()
432 static enum desc_state desc_read(struct prb_desc_ring *desc_ring, in desc_read()
543 static void desc_make_reusable(struct prb_desc_ring *desc_ring, in desc_make_reusable()
570 struct prb_desc_ring *desc_ring = &rb->desc_ring; in data_make_reusable()
771 struct prb_desc_ring *desc_ring = &rb->desc_ring; in desc_push_tail()
878 struct prb_desc_ring *desc_ring = &rb->desc_ring; in desc_reserve()
1260 static struct prb_desc *desc_reopen_last(struct prb_desc_ring *desc_ring, in desc_reopen_last()
1354 struct prb_desc_ring *desc_ring = &rb->desc_ring; in prb_reserve_in_last()
1449 static void desc_make_final(struct prb_desc_ring *desc_ring, unsigned long id) in desc_make_final()
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H A Dprintk_ringbuffer.h72 struct prb_desc_ring { struct
88 struct prb_desc_ring desc_ring; argument
H A Dprintk.c996 VMCOREINFO_STRUCT_SIZE(prb_desc_ring); in log_buf_vmcoreinfo_setup()
997 VMCOREINFO_OFFSET(prb_desc_ring, count_bits); in log_buf_vmcoreinfo_setup()
998 VMCOREINFO_OFFSET(prb_desc_ring, descs); in log_buf_vmcoreinfo_setup()
999 VMCOREINFO_OFFSET(prb_desc_ring, infos); in log_buf_vmcoreinfo_setup()
1000 VMCOREINFO_OFFSET(prb_desc_ring, head_id); in log_buf_vmcoreinfo_setup()
1001 VMCOREINFO_OFFSET(prb_desc_ring, tail_id); in log_buf_vmcoreinfo_setup()
/OK3568_Linux_fs/kernel/Documentation/admin-guide/kdump/
H A Dvmcoreinfo.rst230 prb_desc_ring section in Common variables
233 The size of the prb_desc_ring structure. This structure contains
236 (prb_desc_ring, count_bits|descs|head_id|tail_id)