redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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: a042229a18 ("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>
hifive-unleashed-5.1
Jerry Hoemann 2018-05-03 15:00:55 -06:00 committed by Wim Van Sebroeck
parent 6c5c0d48b6
commit 62290a5c19
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/watchdog/hpwdt.c
View File

@ -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)