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authorJerry Hoemann <jerry.hoemann@hpe.com>2018-05-04 00:00:55 +0300
committerWim Van Sebroeck <wim@linux-watchdog.org>2018-05-21 22:24:42 +0300
commit62290a5c194b30a096cbcc6bb8680a5a1e627714 (patch)
tree4638bf27786c562b5deb7a95eabd188870ebf1ad
parent6c5c0d48b686cca0d3bbd23f66e871323deffd67 (diff)
downloadlinux-62290a5c194b30a096cbcc6bb8680a5a1e627714.tar.xz
watchdog: hpwdt: Claim NMIs generated by iLO5
On iLO5 going forward we want to return and not claim the NMI, if the NMI was NOT gnerated by the iLO as a result of the watchdog timing out or an explicit generate NMI. The sense of the test in is inverted and prevents hpwdt_pretimeout from claiming NMIs when it should. Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com> Fixes: a042229a18ac ("watchdog: hpwdt: Update nmi_panic message.") Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
-rw-r--r--drivers/watchdog/hpwdt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index a43ab2cecca2..9dc62a461451 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -159,7 +159,7 @@ static int hpwdt_pretimeout(unsigned int ulReason, struct pt_regs *regs)
"3. OA Forward Progress Log\n"
"4. iLO Event Log";
- if (ilo5 && ulReason == NMI_UNKNOWN && mynmi)
+ if (ilo5 && ulReason == NMI_UNKNOWN && !mynmi)
return NMI_DONE;
if (ilo5 && !pretimeout)