forked from luck/tmp_suning_uos_patched
Blackfin: handle HW errors in the new "FAULT" printing code
Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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@ -672,6 +672,15 @@ void dump_bfin_trace_buffer(void)
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* the trace buffer, (since it doesn't commit), so
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* we print out the fault address here
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*/
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if (!fault && addr == ((unsigned short *)evt_ivhw)) {
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addr = (unsigned short *)bfin_read_TBUF();
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decode_address(buf, (unsigned long)addr);
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pr_notice(" FAULT : %s ", buf);
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decode_instruction(addr);
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pr_cont("\n");
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fault = 1;
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continue;
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}
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if (!fault && addr == (unsigned short *)trap &&
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(cpu_pda[cpu].seqstat & SEQSTAT_EXCAUSE) > VEC_EXCPT15) {
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decode_address(buf, cpu_pda[cpu].icplb_fault_addr);
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