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

/linux-4.4.14/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-4.4.14/kernel/trace/
Dtrace.c673 static int resize_buffer_duplicate_size(struct trace_buffer *trace_buf,
1033 struct trace_buffer *trace_buf = &tr->trace_buffer; in __update_max_tr() local
1035 struct trace_array_cpu *data = per_cpu_ptr(trace_buf->data, cpu); in __update_max_tr()
4194 static int resize_buffer_duplicate_size(struct trace_buffer *trace_buf, in resize_buffer_duplicate_size() argument
4201 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
4205 per_cpu_ptr(trace_buf->data, cpu)->entries = in resize_buffer_duplicate_size()
4209 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
4212 per_cpu_ptr(trace_buf->data, cpu_id)->entries = in resize_buffer_duplicate_size()
5871 struct trace_buffer *trace_buf = &tr->trace_buffer; in tracing_stats_read() local
5884 cnt = ring_buffer_entries_cpu(trace_buf->buffer, cpu); in tracing_stats_read()
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/linux-4.4.14/drivers/net/ethernet/alteon/
Dacenic.h680 unsigned char *trace_buf; member
Dacenic.c835 kfree(ap->trace_buf); in ace_init_cleanup()
1614 if (!ap->trace_buf) in ace_dump_trace()
1615 if (!(ap->trace_buf = kmalloc(ACE_TRACE_SIZE, GFP_KERNEL))) in ace_dump_trace()