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authorLinas Vepstas <linas@austin.ibm.com>2007-11-15 19:57:27 +0100
committerPaul Mackerras <paulus@samba.org>2007-12-03 03:56:26 +0100
commitc9b65a7da694bd774398283b9bd860f7e3234432 (patch)
treee5051c0071de0156147674b171fe76aae48fbda8
parent[POWERPC] EEH: Work with device endpoint, always (diff)
downloadlinux-c9b65a7da694bd774398283b9bd860f7e3234432.tar.xz
linux-c9b65a7da694bd774398283b9bd860f7e3234432.zip
[POWERPC] EEH: Be careful when identifying "empty" slots.
If an "empty" slot is failing, make sure its a permanent failure; else process the error normally. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
-rw-r--r--arch/powerpc/platforms/pseries/eeh.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c
index 42a30b6628a9..aa14a8559edb 100644
--- a/arch/powerpc/platforms/pseries/eeh.c
+++ b/arch/powerpc/platforms/pseries/eeh.c
@@ -546,7 +546,7 @@ int eeh_dn_check_failure(struct device_node *dn, struct pci_dev *dev)
/* Note that config-io to empty slots may fail;
* they are empty when they don't have children. */
- if ((rets[0] == 5) && (dn->child == NULL)) {
+ if ((rets[0] == 5) && (rets[2] == 0) && (dn->child == NULL)) {
false_positives++;
pdn->eeh_false_positives ++;
rc = 0;