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Searched refs:trace_buf (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/scsi/fnic/
Dfnic_trace.h89 fnic_trace_data_t *trace_buf = fnic_trace_get_buf(); \
90 if (trace_buf) { \
92 trace_buf->timestamp.low = jiffies; \
93 trace_buf->fnaddr.low = (u32)(unsigned long)_fn; \
95 trace_buf->timestamp.val = jiffies; \
96 trace_buf->fnaddr.val = (u64)(unsigned long)_fn; \
98 trace_buf->host_no = _hn; \
99 trace_buf->tag = _t; \
100 trace_buf->data[0] = (u64)(unsigned long)_a; \
101 trace_buf->data[1] = (u64)(unsigned long)_b; \
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/Linux-v5.4/kernel/trace/
Dtrace.c1024 static int resize_buffer_duplicate_size(struct trace_buffer *trace_buf,
1510 struct trace_buffer *trace_buf = &tr->trace_buffer; in __update_max_tr() local
1512 struct trace_array_cpu *data = per_cpu_ptr(trace_buf->data, cpu); in __update_max_tr()
4265 struct trace_buffer *trace_buf = &tr->trace_buffer; in tracing_open() local
4269 trace_buf = &tr->max_buffer; in tracing_open()
4273 tracing_reset_online_cpus(trace_buf); in tracing_open()
4275 tracing_reset_cpu(trace_buf, cpu); in tracing_open()
5450 static int resize_buffer_duplicate_size(struct trace_buffer *trace_buf, in resize_buffer_duplicate_size() argument
5457 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
5461 per_cpu_ptr(trace_buf->data, cpu)->entries = in resize_buffer_duplicate_size()
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/Linux-v5.4/drivers/net/ethernet/alteon/
Dacenic.h681 unsigned char *trace_buf; member
Dacenic.c836 kfree(ap->trace_buf); in ace_init_cleanup()
1615 if (!ap->trace_buf) in ace_dump_trace()
1616 if (!(ap->trace_buf = kmalloc(ACE_TRACE_SIZE, GFP_KERNEL))) in ace_dump_trace()
/Linux-v5.4/drivers/net/ethernet/qlogic/qed/
Dqed_debug.c6728 u8 *trace_buf, in qed_parse_mcp_trace_buf() argument
6758 header = qed_read_from_cyclic_buf(trace_buf, in qed_parse_mcp_trace_buf()
6809 params[i] = qed_read_from_cyclic_buf(trace_buf, in qed_parse_mcp_trace_buf()
6863 u8 *trace_buf; in qed_parse_mcp_trace_dump() local
6894 trace_buf = (u8 *)dump_buf + sizeof(*trace); in qed_parse_mcp_trace_dump()
6931 trace_buf, in qed_parse_mcp_trace_dump()