|author||Thibaut Varene <firstname.lastname@example.org>||2006-05-03 17:27:35 -0600|
|committer||Kyle McMartin <email@example.com>||2006-06-27 23:28:37 +0000|
[PARISC] PDC_CHASSIS is implemented on all machines
This patch removes a limitation of the original code, so that CHASSIS codes can be sent to all machines. On machines with a LCD panel, this code displays "INI" during bootup, "RUN" when the system is booted and running, "FLT" when a panic occurs, etc. This part of the code can be enabled/disabled through CONFIG_PDC_CHASSIS This patch also adds minimalistic support for Chassis warnings, through a proc entry '/proc/chassis', which will reflect the warnings status (PSU or fans failure when they happen, NVRAM battery level and temperature thresholds overflows). This part of the code can be enabled/disabled through CONFIG_PDC_CHASSIS_WARN Signed-off-by: Thibaut VARENE <firstname.lastname@example.org> Signed-off-by: Kyle McMartin <email@example.com>
Diffstat (limited to 'drivers/parisc/Kconfig')
1 files changed, 26 insertions, 7 deletions
diff --git a/drivers/parisc/Kconfig b/drivers/parisc/Kconfig
index 3f5de867acd7..1d3b84b4af3f 100644
@@ -140,18 +140,37 @@ config CHASSIS_LCD_LED
If unsure, say Y.
- bool "PDC chassis State Panel support"
+ bool "PDC chassis state codes support"
- Say Y here if you want to enable support for the LED State front
- panel as found on E class, and support for the GSP Virtual Front
- Panel (LED State and message logging) as found on high end
- servers such as A, L and N-class.
- This has nothing to do with Chassis LCD and LED support.
+ Say Y here if you want to enable support for Chassis codes.
+ That includes support for LED State front panel as found on E
+ class, and support for the GSP Virtual Front Panel (LED State and
+ message logging) as found on high end servers such as A, L and
+ This driver will also display progress messages on LCD display,
+ such as "INI", "RUN" and "FLT", and might thus clobber messages
+ shown by the LED/LCD driver.
+ This driver updates the state panel (LED and/or LCD) upon system
+ state change (eg: boot, shutdown or panic).
If unsure, say Y.
+ bool "PDC chassis warnings support"
+ depends on PROC_FS
+ default y
+ Say Y here if you want to enable support for Chassis warnings.
+ This will add a proc entry '/proc/chassis' giving some information
+ about the overall health state of the system.
+ This includes NVRAM battery level, overtemp or failures such as
+ fans or power units.
+ If unsure, say Y.
tristate "PDC Stable Storage support"
depends on SYSFS