sfc: Log clearer error messages for hardware monitor
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -108,10 +108,15 @@ static int efx_check_lm87(struct efx_nic *efx, unsigned mask)
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if (alarms1 || alarms2) {
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netif_err(efx, hw, efx->net_dev,
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"LM87 detected a hardware failure (status %02x:%02x)"
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"%s%s\n",
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"%s%s%s\n",
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alarms1, alarms2,
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(alarms1 & LM87_ALARM_TEMP_INT) ? " INTERNAL" : "",
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(alarms1 & LM87_ALARM_TEMP_EXT1) ? " EXTERNAL" : "");
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(alarms1 & LM87_ALARM_TEMP_INT) ?
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"; board is overheating" : "",
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(alarms1 & LM87_ALARM_TEMP_EXT1) ?
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"; controller is overheating" : "",
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(alarms1 & ~(LM87_ALARM_TEMP_INT | LM87_ALARM_TEMP_EXT1)
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|| alarms2) ?
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"; electrical fault" : "");
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return -ERANGE;
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}
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