| Message ID | 1372154461-29674-5-git-send-email-shangw@linux.vnet.ibm.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
diff --git a/arch/powerpc/kernel/eeh_cache.c b/arch/powerpc/kernel/eeh_cache.c index 1d5d9a6..858ebea 100644 --- a/arch/powerpc/kernel/eeh_cache.c +++ b/arch/powerpc/kernel/eeh_cache.c @@ -194,7 +194,7 @@ static void __eeh_addr_cache_insert_dev(struct pci_dev *dev) } /* Skip any devices for which EEH is not enabled. */ - if (!edev->pe) { + if (!eeh_probe_mode_dev() && !edev->pe) { #ifdef DEBUG pr_info("PCI: skip building address cache for=%s - %s\n", pci_name(dev), dn->full_name); diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 3e5c3d5..0ff9a3a 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -998,6 +998,7 @@ static void pnv_pci_ioda_fixup(void) pnv_pci_ioda_create_dbgfs(); #ifdef CONFIG_EEH + eeh_probe_mode_set(EEH_PROBE_MODE_DEV); eeh_addr_cache_build(); eeh_init(); #endif
On the PowerNV platform, the EEH address cache isn't built correctly because we skipped the EEH devices without binding PE. The patch fixes that. Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com> --- arch/powerpc/kernel/eeh_cache.c | 2 +- arch/powerpc/platforms/powernv/pci-ioda.c | 1 + 2 files changed, 2 insertions(+), 1 deletions(-)