Commit 2c77e957 authored by Gavin Shan's avatar Gavin Shan Committed by Benjamin Herrenschmidt

powerpc/eeh: Output PHB diag-data

When hitting frozen PE or fenced PHB, it's always indicative to
have dumped PHB diag-data for further analysis and diagnosis.
However, we never dump that for the cases. The patch intends to
dump PHB diag-data at the backend of eeh_ops::get_log() for PowerNV
platform.
Signed-off-by: default avatarGavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 93aef2a7
...@@ -588,11 +588,8 @@ static int ioda_eeh_get_log(struct eeh_pe *pe, int severity, ...@@ -588,11 +588,8 @@ static int ioda_eeh_get_log(struct eeh_pe *pe, int severity,
return -EIO; return -EIO;
} }
/* /* The PHB diag-data is always indicative */
* FIXME: We probably need log the error in somewhere. pnv_pci_dump_phb_diag_data(hose, phb->diag.blob);
* Lets make it up in future.
*/
/* pr_info("%s", phb->diag.blob); */
spin_unlock_irqrestore(&phb->lock, flags); spin_unlock_irqrestore(&phb->lock, flags);
......
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