20 static fnic_trace_dbg_t fnic_trace_entries;  variable
57 		fnic_trace_entries.page_offset[fnic_trace_entries.wr_idx];  in fnic_trace_get_buf()
58 	fnic_trace_entries.wr_idx++;  in fnic_trace_get_buf()
64 	if (fnic_trace_entries.wr_idx >= fnic_max_trace_entries)  in fnic_trace_get_buf()
65 		fnic_trace_entries.wr_idx = 0;  in fnic_trace_get_buf()
71 	if (fnic_trace_entries.wr_idx == fnic_trace_entries.rd_idx) {  in fnic_trace_get_buf()
72 		fnic_trace_entries.rd_idx++;  in fnic_trace_get_buf()
73 		if (fnic_trace_entries.rd_idx >= fnic_max_trace_entries)  in fnic_trace_get_buf()
74 			fnic_trace_entries.rd_idx = 0;  in fnic_trace_get_buf()
104 	rd_idx = fnic_trace_entries.rd_idx;  in fnic_get_trace_data()
105 	wr_idx = fnic_trace_entries.wr_idx;  in fnic_get_trace_data()
110 				  fnic_trace_entries.page_offset[rd_idx];  in fnic_get_trace_data()
152 				  fnic_trace_entries.page_offset[rd_idx];  in fnic_get_trace_data()
476 	fnic_trace_entries.page_offset =  in fnic_trace_buf_init()
479 	if (!fnic_trace_entries.page_offset) {  in fnic_trace_buf_init()
489 	memset((void *)fnic_trace_entries.page_offset, 0,  in fnic_trace_buf_init()
491 	fnic_trace_entries.wr_idx = fnic_trace_entries.rd_idx = 0;  in fnic_trace_buf_init()
500 		fnic_trace_entries.page_offset[i] = fnic_buf_head;  in fnic_trace_buf_init()
518 	if (fnic_trace_entries.page_offset) {  in fnic_trace_free()
519 		vfree((void *)fnic_trace_entries.page_offset);  in fnic_trace_free()
520 		fnic_trace_entries.page_offset = NULL;  in fnic_trace_free()