X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=arch%2Fblackfin%2FKconfig.debug;h=1fc4981d486f1371ebbf230ead0eeafaba6fe6b2;hb=aa6b904e66d5f484bd52763d63259b9a16f6e107;hp=5f981d9ca625c4540ef6090e68d25d137ec29793;hpb=e60cb8a9eb2d76ac072a45112dfaf365837d86aa;p=safe%2Fjmp%2Flinux-2.6

diff --git a/arch/blackfin/Kconfig.debug b/arch/blackfin/Kconfig.debug
index 5f981d9..1fc4981 100644
--- a/arch/blackfin/Kconfig.debug
+++ b/arch/blackfin/Kconfig.debug
@@ -21,12 +21,6 @@ config DEBUG_STACK_USAGE
 config HAVE_ARCH_KGDB
 	def_bool y
 
-config KGDB_TESTCASE
-	tristate "KGDB: for test case in expect"
-	default n
-	help
-	  This is a kgdb test case for automated testing.
-
 config DEBUG_VERBOSE
 	bool "Verbose fault messages"
 	default y
@@ -60,6 +54,19 @@ config DEBUG_HWERR
 	  hardware error interrupts and need to know where they are coming
 	  from.
 
+config EXACT_HWERR
+	bool "Try to make Hardware errors exact"
+	depends on DEBUG_HWERR
+	help
+	  By default, the Blackfin hardware errors are not exact - the error
+          be reported multiple cycles after the error happens. This delay
+	  can cause the wrong application, or even the kernel to receive a
+	  signal to be killed. If you are getting HW errors in your system,
+	  try turning this on to ensure they are at least comming from the
+	  proper thread.
+
+	  On production systems, it is safe (and a small optimization) to say N.
+
 config DEBUG_DOUBLEFAULT
 	bool "Debug Double Faults"
 	default n