Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6: (23 commits)
  [PARISC] Move os_id_to_string() inside #ifndef __ASSEMBLY__
  [PARISC] Fix do_gettimeofday() hang
  [PARISC] Fix PCREL22F relocation problem for most modules
  [PARISC] Refactor show_regs in traps.c
  [PARISC] Add os_id_to_string helper
  [PARISC] OS_ID_LINUX == 0x0006
  [PARISC] Ensure Space ID hashing is turned off
  [PARISC] Match show_cache_info with reality
  [PARISC] Remove unused macro fixup_branch in syscall.S
  [PARISC] Add is_compat_task() helper
  [PARISC] Update Thibaut Varene's CREDITS entry
  [PARISC] Reduce data footprint in pdc_stable.c
  [PARISC] pdc_stable version 0.30
  [PARISC] Work around machines which do not support chassis warnings
  [PARISC] PDC_CHASSIS is implemented on all machines
  [PARISC] Remove unconditional #define PIC in syscall macros
  [PARISC] Use MFIA in current_text_addr on pa2.0 processors
  [PARISC] Remove dead function pc_in_user_space
  [PARISC] Test ioc_needs_fdc variable instead of open coding
  [PARISC] Fix gcc 4.1 warnings in sba_iommu.c
  ...

1 files changed, 26 insertions, 7 deletions

diff --git a/drivers/parisc/Kconfig b/drivers/parisc/Kconfig
index 3f5de867acd7..1d3b84b4af3f 100644
--- a/drivers/parisc/Kconfig
+++ b/drivers/parisc/Kconfig
@@ -140,18 +140,37 @@ config CHASSIS_LCD_LED
 	  If unsure, say Y.
 
 config PDC_CHASSIS
-	bool "PDC chassis State Panel support"
+	bool "PDC chassis state codes support"
 	default y
 	help
-	  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
+	  N-class.
+	  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.
 
+
+config PDC_CHASSIS_WARN
+	bool "PDC chassis warnings support"
+	depends on PROC_FS
+	default y
+	help
+	  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.
+
+
 config PDC_STABLE
 	tristate "PDC Stable Storage support"
 	depends on SYSFS