Author: attilio
Date: Wed Feb 10 16:30:04 2010
New Revision: 203758
URL: http://svn.freebsd.org/changeset/base/203758
Log:
Add the options DEADLKRES (introducing the deadlock resolver thread) in
the 'debugging' section of any HEAD kernel and enable for the mainstream
ones, excluding the embedded architectures.
It may, of course, enabled on a case-by-case basis.
Sponsored by: Sandvine Incorporated
Requested by: emaste
Discussed with: kib
Modified:
head/sys/amd64/conf/GENERIC
head/sys/amd64/conf/XENHVM
head/sys/arm/conf/AVILA
head/sys/arm/conf/BWCT
head/sys/arm/conf/CAMBRIA
head/sys/arm/conf/CNS11XXNAS
head/sys/arm/conf/CRB
head/sys/arm/conf/DB-78XXX
head/sys/arm/conf/DB-88F5XXX
head/sys/arm/conf/DB-88F6XXX
head/sys/arm/conf/EP80219
head/sys/arm/conf/GUMSTIX
head/sys/arm/conf/HL200
head/sys/arm/conf/IQ31244
head/sys/arm/conf/KB920X
head/sys/arm/conf/NSLU
head/sys/arm/conf/SIMICS
head/sys/arm/conf/SKYEYE
head/sys/i386/conf/GENERIC
head/sys/i386/conf/XEN
head/sys/ia64/conf/GENERIC
head/sys/mips/conf/ADM5120
head/sys/mips/conf/ALCHEMY
head/sys/mips/conf/AR71XX
head/sys/mips/conf/IDT
head/sys/mips/conf/MALTA
head/sys/mips/conf/MALTA64
head/sys/mips/conf/OCTEON1
head/sys/mips/conf/OCTEON1-32
head/sys/mips/conf/QEMU
head/sys/mips/conf/SENTRY5
head/sys/mips/conf/SWARM
head/sys/mips/conf/XLR
head/sys/pc98/conf/GENERIC
head/sys/powerpc/conf/GENERIC
head/sys/powerpc/conf/MPC85XX
head/sys/sparc64/conf/GENERIC
head/sys/sun4v/conf/GENERIC
Modified: head/sys/amd64/conf/GENERIC
==============================================================================
--- head/sys/amd64/conf/GENERIC Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/amd64/conf/GENERIC Wed Feb 10 16:30:04 2010 (r203758)
@@ -72,6 +72,7 @@ options INCLUDE_CONFIG_FILE # Inclu
options KDB # Enable kernel debugger support.
options DDB # Support DDB.
options GDB # Support remote GDB.
+options DEADLKRES # Enable the deadlock resolver
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS # Enable checks to detect deadlocks and
cycles
Modified: head/sys/amd64/conf/XENHVM
==============================================================================
--- head/sys/amd64/conf/XENHVM Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/amd64/conf/XENHVM Wed Feb 10 16:30:04 2010 (r203758)
@@ -70,6 +70,7 @@ options NO_ADAPTIVE_RWLOCKS
options KDB # Enable kernel debugger support.
options DDB # Support DDB.
options GDB # Support remote GDB.
+options DEADLKRES # Enable the deadlock resolver
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS # Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/AVILA
==============================================================================
--- head/sys/arm/conf/AVILA Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/AVILA Wed Feb 10 16:30:04 2010 (r203758)
@@ -39,6 +39,7 @@ options DEVICE_POLLING
options KDB
#options GDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/BWCT
==============================================================================
--- head/sys/arm/conf/BWCT Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/BWCT Wed Feb 10 16:30:04 2010 (r203758)
@@ -79,6 +79,7 @@ device mii
device rlswitch
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/CAMBRIA
==============================================================================
--- head/sys/arm/conf/CAMBRIA Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/CAMBRIA Wed Feb 10 16:30:04 2010 (r203758)
@@ -39,6 +39,7 @@ options DEVICE_POLLING
options KDB
#options GDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/CNS11XXNAS
==============================================================================
--- head/sys/arm/conf/CNS11XXNAS Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/arm/conf/CNS11XXNAS Wed Feb 10 16:30:04 2010
(r203758)
@@ -39,6 +39,7 @@ options DEVICE_POLLING
options KDB
#options GDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and cycles
Modified: head/sys/arm/conf/CRB
==============================================================================
--- head/sys/arm/conf/CRB Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/CRB Wed Feb 10 16:30:04 2010 (r203758)
@@ -93,6 +93,7 @@ device pty
# Debugging for use in -current
options KDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/DB-78XXX
==============================================================================
--- head/sys/arm/conf/DB-78XXX Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/DB-78XXX Wed Feb 10 16:30:04 2010 (r203758)
@@ -39,6 +39,7 @@ options NO_SWAPPING
# Debugging
options ALT_BREAK_TO_DEBUGGER
options DDB
+#options DEADLKRES #Enable the deadlock resolver
options DIAGNOSTIC
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
Modified: head/sys/arm/conf/DB-88F5XXX
==============================================================================
--- head/sys/arm/conf/DB-88F5XXX Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/arm/conf/DB-88F5XXX Wed Feb 10 16:30:04 2010
(r203758)
@@ -39,6 +39,7 @@ options NO_SWAPPING
# Debugging
options ALT_BREAK_TO_DEBUGGER
options DDB
+#options DEADLKRES #Enable the deadlock resolver
options DIAGNOSTIC
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
Modified: head/sys/arm/conf/DB-88F6XXX
==============================================================================
--- head/sys/arm/conf/DB-88F6XXX Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/arm/conf/DB-88F6XXX Wed Feb 10 16:30:04 2010
(r203758)
@@ -39,6 +39,7 @@ options NO_SWAPPING
# Debugging
options ALT_BREAK_TO_DEBUGGER
options DDB
+#options DEADLKRES #Enable the deadlock resolver
options DIAGNOSTIC
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
Modified: head/sys/arm/conf/EP80219
==============================================================================
--- head/sys/arm/conf/EP80219 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/EP80219 Wed Feb 10 16:30:04 2010 (r203758)
@@ -89,6 +89,7 @@ device dma # I80321 DMA
Controller
# Debugging for use in -current
options KDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/GUMSTIX
==============================================================================
--- head/sys/arm/conf/GUMSTIX Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/GUMSTIX Wed Feb 10 16:30:04 2010 (r203758)
@@ -80,6 +80,7 @@ device pty
# Debugging for use in -current
options KDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/HL200
==============================================================================
--- head/sys/arm/conf/HL200 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/HL200 Wed Feb 10 16:30:04 2010 (r203758)
@@ -74,6 +74,7 @@ device mii
device lxtphy
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/IQ31244
==============================================================================
--- head/sys/arm/conf/IQ31244 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/IQ31244 Wed Feb 10 16:30:04 2010 (r203758)
@@ -94,6 +94,7 @@ device "iq31244_7seg" # IQ31244 7 seg
# Debugging for use in -current
options KDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/KB920X
==============================================================================
--- head/sys/arm/conf/KB920X Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/KB920X Wed Feb 10 16:30:04 2010 (r203758)
@@ -75,6 +75,7 @@ device mii
device lxtphy
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/NSLU
==============================================================================
--- head/sys/arm/conf/NSLU Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/NSLU Wed Feb 10 16:30:04 2010 (r203758)
@@ -44,6 +44,7 @@ options DEVICE_POLLING
options KDB
#options GDB
options DDB #Enable the kernel debugger
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/SIMICS
==============================================================================
--- head/sys/arm/conf/SIMICS Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/SIMICS Wed Feb 10 16:30:04 2010 (r203758)
@@ -61,6 +61,7 @@ device rl
device uart
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/arm/conf/SKYEYE
==============================================================================
--- head/sys/arm/conf/SKYEYE Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/arm/conf/SKYEYE Wed Feb 10 16:30:04 2010 (r203758)
@@ -68,6 +68,7 @@ device uart
# output. Adds ~215k to driver.
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/i386/conf/GENERIC
==============================================================================
--- head/sys/i386/conf/GENERIC Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/i386/conf/GENERIC Wed Feb 10 16:30:04 2010 (r203758)
@@ -72,6 +72,7 @@ options INCLUDE_CONFIG_FILE # Inclu
options KDB # Enable kernel debugger support.
options DDB # Support DDB.
options GDB # Support remote GDB.
+options DEADLKRES # Enable the deadlock resolver
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS # Enable checks to detect deadlocks and
cycles
Modified: head/sys/i386/conf/XEN
==============================================================================
--- head/sys/i386/conf/XEN Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/i386/conf/XEN Wed Feb 10 16:30:04 2010 (r203758)
@@ -49,6 +49,7 @@ options AUDIT # Security event auditi
options KDB # Enable kernel debugger support.
options DDB # Support DDB.
options GDB # Support remote GDB.
+options DEADLKRES # Enable the deadlock resolver
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS # Enable checks to detect deadlocks and
cycles
Modified: head/sys/ia64/conf/GENERIC
==============================================================================
--- head/sys/ia64/conf/GENERIC Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/ia64/conf/GENERIC Wed Feb 10 16:30:04 2010 (r203758)
@@ -31,6 +31,7 @@ options COMPAT_43TTY # BSD 4.3 TTY comp
options COMPAT_FREEBSD6 # Compatible with FreeBSD6
options COMPAT_FREEBSD7 # Compatible with FreeBSD7
options DDB # Support DDB
+options DEADLKRES # Enable the deadlock resolver
options FFS # Berkeley Fast Filesystem
options GDB # Support remote GDB
options GEOM_LABEL # Provides labelization
Modified: head/sys/mips/conf/ADM5120
==============================================================================
--- head/sys/mips/conf/ADM5120 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/ADM5120 Wed Feb 10 16:30:04 2010 (r203758)
@@ -55,6 +55,7 @@ options BOOTP_COMPAT
options ROOTDEVNAME=\"nfs:10.0.0.1:/mnt/bsd\"
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/mips/conf/ALCHEMY
==============================================================================
--- head/sys/mips/conf/ALCHEMY Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/ALCHEMY Wed Feb 10 16:30:04 2010 (r203758)
@@ -55,6 +55,7 @@ options ROOTDEVNAME=\"nfs:10.0.0.1:/mnt
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity
checking
options INVARIANT_SUPPORT #Extra sanity checks of
internal structures, required by INVARIANTS
#options WITNESS #Enable checks to detect
deadlocks and cycles
Modified: head/sys/mips/conf/AR71XX
==============================================================================
--- head/sys/mips/conf/AR71XX Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/AR71XX Wed Feb 10 16:30:04 2010 (r203758)
@@ -29,6 +29,7 @@ options _KPOSIX_PRIORITY_SCHEDULING #Po
# options NFS_LEGACYRPC
# Debugging for use in -current
+# options DEADLKRES
# options INVARIANTS
# options INVARIANT_SUPPORT
# options WITNESS
Modified: head/sys/mips/conf/IDT
==============================================================================
--- head/sys/mips/conf/IDT Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/IDT Wed Feb 10 16:30:04 2010 (r203758)
@@ -27,6 +27,7 @@ options BOOTP_WIRED_TO=kr0
options BOOTP_COMPAT
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
Modified: head/sys/mips/conf/MALTA
==============================================================================
--- head/sys/mips/conf/MALTA Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/MALTA Wed Feb 10 16:30:04 2010 (r203758)
@@ -58,6 +58,7 @@ options ROOTDEVNAME=\"ufs:ad0s1a\"
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/mips/conf/MALTA64
==============================================================================
--- head/sys/mips/conf/MALTA64 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/MALTA64 Wed Feb 10 16:30:04 2010 (r203758)
@@ -59,6 +59,7 @@ options ROOTDEVNAME=\"ufs:ad0s1a\"
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/mips/conf/OCTEON1
==============================================================================
--- head/sys/mips/conf/OCTEON1 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/OCTEON1 Wed Feb 10 16:30:04 2010 (r203758)
@@ -67,6 +67,7 @@ options UFS_DIRHASH
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity
checking
options INVARIANT_SUPPORT #Extra sanity checks of
internal structures, required by INVARIANTS
#options WITNESS #Enable checks to detect
deadlocks and cycles
Modified: head/sys/mips/conf/OCTEON1-32
==============================================================================
--- head/sys/mips/conf/OCTEON1-32 Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/mips/conf/OCTEON1-32 Wed Feb 10 16:30:04 2010
(r203758)
@@ -56,6 +56,7 @@ options UFS_DIRHASH
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity
checking
options INVARIANT_SUPPORT #Extra sanity checks of
internal structures, required by INVARIANTS
#options WITNESS #Enable checks to detect
deadlocks and cycles
Modified: head/sys/mips/conf/QEMU
==============================================================================
--- head/sys/mips/conf/QEMU Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/QEMU Wed Feb 10 16:30:04 2010 (r203758)
@@ -43,6 +43,7 @@ options PSEUDOFS #Pseudo-filesystem fr
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
# Debugging for use in -current
+#options DEADLKRES #Enable the deadlock resolver
#options INVARIANTS #Enable calls of extra sanity checking
#options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/mips/conf/SENTRY5
==============================================================================
--- head/sys/mips/conf/SENTRY5 Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/SENTRY5 Wed Feb 10 16:30:04 2010 (r203758)
@@ -56,6 +56,7 @@ options PSEUDOFS
#Pseudo-filesystem fr
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time
extensions
# Debugging for use in -current
+#options DEADLKRES
options INVARIANTS
options INVARIANT_SUPPORT
Modified: head/sys/mips/conf/SWARM
==============================================================================
--- head/sys/mips/conf/SWARM Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/SWARM Wed Feb 10 16:30:04 2010 (r203758)
@@ -50,6 +50,7 @@ options PSEUDOFS
#Pseudo-filesystem fr
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time
extensions
# Debugging for use in -current
+#options DEADLKRES
options INVARIANTS
options INVARIANT_SUPPORT
options WITNESS
Modified: head/sys/mips/conf/XLR
==============================================================================
--- head/sys/mips/conf/XLR Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/mips/conf/XLR Wed Feb 10 16:30:04 2010 (r203758)
@@ -96,6 +96,7 @@ options DDB
options KDB
options GDB
options ALT_BREAK_TO_DEBUGGER
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/pc98/conf/GENERIC
==============================================================================
--- head/sys/pc98/conf/GENERIC Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/pc98/conf/GENERIC Wed Feb 10 16:30:04 2010 (r203758)
@@ -72,6 +72,7 @@ options INCLUDE_CONFIG_FILE # Inclu
options KDB # Enable kernel debugger support.
options DDB # Support DDB.
options GDB # Support remote GDB.
+options DEADLKRES # Enable the deadlock resolver
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS # Enable checks to detect deadlocks and
cycles
Modified: head/sys/powerpc/conf/GENERIC
==============================================================================
--- head/sys/powerpc/conf/GENERIC Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/powerpc/conf/GENERIC Wed Feb 10 16:30:04 2010
(r203758)
@@ -68,6 +68,7 @@ options INCLUDE_CONFIG_FILE # Inclu
# Debugging for use in -current
options KDB #Enable the kernel debugger
options DDB #Support DDB
+#options DEADLKRES #Enable the deadlock resolver
options INVARIANTS #Enable calls of extra sanity checking
options INVARIANT_SUPPORT #Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS #Enable checks to detect deadlocks and
cycles
Modified: head/sys/powerpc/conf/MPC85XX
==============================================================================
--- head/sys/powerpc/conf/MPC85XX Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/powerpc/conf/MPC85XX Wed Feb 10 16:30:04 2010
(r203758)
@@ -22,6 +22,7 @@ options BOOTP_WIRED_TO=tsec0
options CD9660
options COMPAT_43
options DDB
+#options DEADLKRES
options DEVICE_POLLING
options HZ=1000
#options DIAGNOSTIC
Modified: head/sys/sparc64/conf/GENERIC
==============================================================================
--- head/sys/sparc64/conf/GENERIC Wed Feb 10 16:18:28 2010
(r203757)
+++ head/sys/sparc64/conf/GENERIC Wed Feb 10 16:30:04 2010
(r203758)
@@ -69,6 +69,7 @@ options INCLUDE_CONFIG_FILE # Inclu
options KDB # Enable kernel debugger support.
options DDB # Support DDB.
options GDB # Support remote GDB.
+options DEADLKRES # Enable the deadlock resolver
options INVARIANTS # Enable calls of extra sanity checking
options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
options WITNESS # Enable checks to detect deadlocks and
cycles
Modified: head/sys/sun4v/conf/GENERIC
==============================================================================
--- head/sys/sun4v/conf/GENERIC Wed Feb 10 16:18:28 2010 (r203757)
+++ head/sys/sun4v/conf/GENERIC Wed Feb 10 16:30:04 2010 (r203758)
@@ -75,6 +75,7 @@ options DDB # Support DDB.
#options TRAP_TRACING # Enable trap tracing.
#options TRAP_TRACE_ENTRIES=256 # Trap trace buffer entries.
#options GDB # Support remote GDB.
+#options DEADLKRES # Enable the deadlock resolver
#options INVARIANTS # Enable calls of extra sanity checking
#options INVARIANT_SUPPORT # Extra sanity checks of internal
structures, required by INVARIANTS
#options WITNESS # Enable checks to detect deadlocks and
cycles
_______________________________________________
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