diff options
| author | Gavin Shan <shangw@linux.vnet.ibm.com> | 2013-09-06 01:00:02 (GMT) |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-10-11 05:54:04 (GMT) |
| commit | 98cea5fec48a4af8498a0c5c5fccf64f82fc1ce2 (patch) | |
| tree | 88a5852abb879b72c977c1f251461a4e455c9504 | |
| parent | ff6bdcd967f6f5ca870a42a744acc8788faaa1d2 (diff) | |
| download | linux-98cea5fec48a4af8498a0c5c5fccf64f82fc1ce2.tar.xz | |
powerpc/eeh: Output error number
The patch prints the error number while failing to retrieve error
log from firmware. It's helpful for debugging.
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/platforms/powernv/eeh-ioda.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/eeh-ioda.c b/arch/powerpc/platforms/powernv/eeh-ioda.c index 34e058310..f426f4c 100644 --- a/arch/powerpc/platforms/powernv/eeh-ioda.c +++ b/arch/powerpc/platforms/powernv/eeh-ioda.c @@ -583,8 +583,8 @@ static int ioda_eeh_get_log(struct eeh_pe *pe, int severity, phb->diag.blob, PNV_PCI_DIAG_BUF_SIZE); if (ret) { spin_unlock_irqrestore(&phb->lock, flags); - pr_warning("%s: Failed to get log for PHB#%x-PE#%x\n", - __func__, hose->global_number, pe->addr); + pr_warning("%s: Can't get log for PHB#%x-PE#%x (%lld)\n", + __func__, hose->global_number, pe->addr, ret); return -EIO; } |