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SubjectRe: [PATCH 1/1] watchdog: hpwdt: Claim NMIs generated by iLO5
On Thu, May 03, 2018 at 03:00:55PM -0600, Jerry Hoemann wrote:
> 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>

> ---
> drivers/watchdog/hpwdt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> 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)
> --
> 2.13.6
>

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