* [PATCH] doc: watchdog: Add an usage note on hpwdt with hp-asrd
@ 2014-04-25 10:52 Masanari Iida
2014-04-25 13:02 ` Guenter Roeck
2014-04-25 20:38 ` Randy Dunlap
0 siblings, 2 replies; 3+ messages in thread
From: Masanari Iida @ 2014-04-25 10:52 UTC (permalink / raw)
To: wim, linux-watchdog, thomas.mingarelli, linux-kernel; +Cc: Masanari Iida
An agent software called hp-asrd from Hewlett Packard
updates same iLO watchdog timer as hpwdt does update.
So they can not be uses simultaneously.
Add this usage note in hpwdt.txt.
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
---
Documentation/watchdog/hpwdt.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/watchdog/hpwdt.txt b/Documentation/watchdog/hpwdt.txt
index 9488078..719c38d 100644
--- a/Documentation/watchdog/hpwdt.txt
+++ b/Documentation/watchdog/hpwdt.txt
@@ -89,7 +89,8 @@ Last reviewed: 06/02/2009
Hypertransport/CSI Error 31h
-
+hpwdt can not work as expected if hp-asrd is running simultaneously.
+Because both hpwdt and hp-asrd update same iLO watchdog timer.
-- Tom Mingarelli
(thomas.mingarelli@hp.com)
--
2.0.0.rc0.38.g1697bf3
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] doc: watchdog: Add an usage note on hpwdt with hp-asrd
2014-04-25 10:52 [PATCH] doc: watchdog: Add an usage note on hpwdt with hp-asrd Masanari Iida
@ 2014-04-25 13:02 ` Guenter Roeck
2014-04-25 20:38 ` Randy Dunlap
1 sibling, 0 replies; 3+ messages in thread
From: Guenter Roeck @ 2014-04-25 13:02 UTC (permalink / raw)
To: Masanari Iida, wim, linux-watchdog, thomas.mingarelli,
linux-kernel
On 04/25/2014 03:52 AM, Masanari Iida wrote:
> An agent software called hp-asrd from Hewlett Packard
> updates same iLO watchdog timer as hpwdt does update.
> So they can not be uses simultaneously.
> Add this usage note in hpwdt.txt.
>
> Signed-off-by: Masanari Iida <standby24x7@gmail.com>
> ---
> Documentation/watchdog/hpwdt.txt | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/watchdog/hpwdt.txt b/Documentation/watchdog/hpwdt.txt
> index 9488078..719c38d 100644
> --- a/Documentation/watchdog/hpwdt.txt
> +++ b/Documentation/watchdog/hpwdt.txt
> @@ -89,7 +89,8 @@ Last reviewed: 06/02/2009
>
> Hypertransport/CSI Error 31h
>
> -
> +hpwdt can not work as expected if hp-asrd is running simultaneously.
> +Because both hpwdt and hp-asrd update same iLO watchdog timer.
>
How about adding a note here explaining that hp-asrd is a user space application
from HP (assuming that is what it is) ?
Guenter
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] doc: watchdog: Add an usage note on hpwdt with hp-asrd
2014-04-25 10:52 [PATCH] doc: watchdog: Add an usage note on hpwdt with hp-asrd Masanari Iida
2014-04-25 13:02 ` Guenter Roeck
@ 2014-04-25 20:38 ` Randy Dunlap
1 sibling, 0 replies; 3+ messages in thread
From: Randy Dunlap @ 2014-04-25 20:38 UTC (permalink / raw)
To: Masanari Iida, wim, linux-watchdog, thomas.mingarelli,
linux-kernel
On 04/25/14 03:52, Masanari Iida wrote:
> An agent software called hp-asrd from Hewlett Packard
> updates same iLO watchdog timer as hpwdt does update.
> So they can not be uses simultaneously.
> Add this usage note in hpwdt.txt.
>
> Signed-off-by: Masanari Iida <standby24x7@gmail.com>
> ---
> Documentation/watchdog/hpwdt.txt | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/watchdog/hpwdt.txt b/Documentation/watchdog/hpwdt.txt
> index 9488078..719c38d 100644
> --- a/Documentation/watchdog/hpwdt.txt
> +++ b/Documentation/watchdog/hpwdt.txt
> @@ -89,7 +89,8 @@ Last reviewed: 06/02/2009
>
> Hypertransport/CSI Error 31h
>
> -
> +hpwdt can not work as expected if hp-asrd is running simultaneously.
cannot ,
> +Because both hpwdt and hp-asrd update same iLO watchdog timer.
because update the same
>
> -- Tom Mingarelli
> (thomas.mingarelli@hp.com)
>
--
~Randy
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2014-04-25 10:52 [PATCH] doc: watchdog: Add an usage note on hpwdt with hp-asrd Masanari Iida
2014-04-25 13:02 ` Guenter Roeck
2014-04-25 20:38 ` Randy Dunlap
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