From 41660e9ac639c97840258d3c5294f618ca8cc46f Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Sun, 24 Aug 2008 22:17:29 -0700
Subject: [PATCH] sparc64: Allow chmc to be built as a module.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
arch/sparc64/Kconfig | 11 +++++++++++
arch/sparc64/kernel/Makefile | 3 ++-
arch/sparc64/kernel/sparc64_ksyms.c | 2 ++
arch/sparc64/kernel/traps.c | 3 ++-
4 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index 489b6912fa092..8df73714caf11 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -191,6 +191,17 @@ config US2E_FREQ
If in doubt, say N.
+config US3_MC
+ tristate "UltraSPARC-III Memory Controller driver"
+ default y
+ help
+ This adds a driver for the UltraSPARC-III memory controller.
+ Loading this driver allows exact mnemonic strings to be
+ printed in the event of a memory error, so that the faulty DIMM
+ on the motherboard can be matched to the error.
+
+ If in doubt, say Y, as this information can be very useful.
+
# Global things across all Sun machines.
config GENERIC_LOCKBREAK
bool
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index 418b5782096ec..313735fa5f2c7 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -11,7 +11,7 @@ obj-y := process.o setup.o cpu.o idprom.o \
traps.o auxio.o una_asm.o sysfs.o iommu.o \
irq.o ptrace.o time.o sys_sparc.o signal.o \
unaligned.o central.o pci.o starfire.o \
- power.o sbus.o sparc64_ksyms.o chmc.o \
+ power.o sbus.o sparc64_ksyms.o \
visemul.o prom.o of_device.o hvapi.o sstate.o mdesc.o
obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
@@ -25,6 +25,7 @@ obj-$(CONFIG_COMPAT) += sys32.o sys_sparc32.o signal32.o
obj-$(CONFIG_MODULES) += module.o
obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
+obj-$(CONFIG_US3_MC) += chmc.o
obj-$(CONFIG_KPROBES) += kprobes.o
obj-$(CONFIG_SUN_LDOMS) += ldc.o vio.o viohs.o ds.o
obj-$(CONFIG_AUDIT) += audit.o
diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index d44b2eeb25d56..3b2890c207f37 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -299,3 +299,5 @@ EXPORT_SYMBOL(xor_niagara_2);
EXPORT_SYMBOL(xor_niagara_3);
EXPORT_SYMBOL(xor_niagara_4);
EXPORT_SYMBOL(xor_niagara_5);
+
+EXPORT_SYMBOL_GPL(real_hard_smp_processor_id);
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 17880ccfa3cd0..71644da6cad16 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -166,6 +166,7 @@ int register_dimm_printer(dimm_printer_t func)
return ret;
}
+EXPORT_SYMBOL_GPL(register_dimm_printer);
void unregister_dimm_printer(dimm_printer_t func)
{
@@ -176,7 +177,7 @@ void unregister_dimm_printer(dimm_printer_t func)
dimm_handler = NULL;
spin_unlock_irqrestore(&dimm_handler_lock, flags);
}
-
+EXPORT_SYMBOL_GPL(unregister_dimm_printer);
void spitfire_insn_access_exception(struct pt_regs *regs, unsigned long sfsr, unsigned long sfar)
{
--
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