diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 8fbbef95021f104abfccdf54e14b04826f6c1e18..dc81f39c568e055554b3f741de56aeef73df792c 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -4,6 +4,8 @@ config MIPS
 	select HAVE_GENERIC_DMA_COHERENT
 	select HAVE_IDE
 	select HAVE_OPROFILE
+	select HAVE_PERF_EVENTS
+	select PERF_USE_VMALLOC
 	select HAVE_ARCH_KGDB
 	select HAVE_FUNCTION_TRACER
 	select HAVE_FUNCTION_TRACE_MCOUNT_TEST
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index d053bf4759e417071760634656083151358ef23c..8d79b8774b3088346de38be0d23bfa1032f15686 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -29,6 +29,7 @@
 #include <linux/notifier.h>
 #include <linux/kdb.h>
 #include <linux/irq.h>
+#include <linux/perf_event.h>
 
 #include <asm/bootinfo.h>
 #include <asm/branch.h>
@@ -576,10 +577,16 @@ static inline int simulate_sc(struct pt_regs *regs, unsigned int opcode)
  */
 static int simulate_llsc(struct pt_regs *regs, unsigned int opcode)
 {
-	if ((opcode & OPCODE) == LL)
+	if ((opcode & OPCODE) == LL) {
+		perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS,
+				1, 0, regs, 0);
 		return simulate_ll(regs, opcode);
-	if ((opcode & OPCODE) == SC)
+	}
+	if ((opcode & OPCODE) == SC) {
+		perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS,
+				1, 0, regs, 0);
 		return simulate_sc(regs, opcode);
+	}
 
 	return -1;			/* Must be something else ... */
 }
@@ -595,6 +602,8 @@ static int simulate_rdhwr(struct pt_regs *regs, unsigned int opcode)
 	if ((opcode & OPCODE) == SPEC3 && (opcode & FUNC) == RDHWR) {
 		int rd = (opcode & RD) >> 11;
 		int rt = (opcode & RT) >> 16;
+		perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS,
+				1, 0, regs, 0);
 		switch (rd) {
 		case 0:		/* CPU number */
 			regs->regs[rt] = smp_processor_id();
@@ -630,8 +639,11 @@ static int simulate_rdhwr(struct pt_regs *regs, unsigned int opcode)
 
 static int simulate_sync(struct pt_regs *regs, unsigned int opcode)
 {
-	if ((opcode & OPCODE) == SPEC0 && (opcode & FUNC) == SYNC)
+	if ((opcode & OPCODE) == SPEC0 && (opcode & FUNC) == SYNC) {
+		perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS,
+				1, 0, regs, 0);
 		return 0;
+	}
 
 	return -1;			/* Must be something else ... */
 }
diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c
index 33d5a5ce4a29d56037a38abb346a99e0212c16c2..cfea1adfa1536dcb08302f9aa8ce3c279e37b7a9 100644
--- a/arch/mips/kernel/unaligned.c
+++ b/arch/mips/kernel/unaligned.c
@@ -78,6 +78,8 @@
 #include <linux/smp.h>
 #include <linux/sched.h>
 #include <linux/debugfs.h>
+#include <linux/perf_event.h>
+
 #include <asm/asm.h>
 #include <asm/branch.h>
 #include <asm/byteorder.h>
@@ -109,6 +111,9 @@ static void emulate_load_store_insn(struct pt_regs *regs,
 	unsigned long value;
 	unsigned int res;
 
+	perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS,
+		      1, 0, regs, 0);
+
 	/*
 	 * This load never faults.
 	 */
@@ -511,6 +516,8 @@ asmlinkage void do_ade(struct pt_regs *regs)
 	unsigned int __user *pc;
 	mm_segment_t seg;
 
+	perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS,
+			1, 0, regs, regs->cp0_badvaddr);
 	/*
 	 * Did we catch a fault trying to load an instruction?
 	 * Or are we running in MIPS16 mode?
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index ec3faa413f3bb2d7dee3fc300d3291ba6cb729eb..b2ad1b0910ffb86d009dac8769310f30af3c3fcc 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -36,6 +36,7 @@
 #include <linux/sched.h>
 #include <linux/module.h>
 #include <linux/debugfs.h>
+#include <linux/perf_event.h>
 
 #include <asm/inst.h>
 #include <asm/bootinfo.h>
@@ -258,6 +259,8 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_struct *ctx)
 	}
 
       emul:
+	perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS,
+			1, 0, xcp, 0);
 	MIPS_FPU_EMU_INC_STATS(emulated);
 	switch (MIPSInst_OPCODE(ir)) {
 	case ldc1_op:{
diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index 783ad0065fdf49e8c35df2499e8fc7eca9b59ef4..137ee76a0045c2cc51629a07bbaf1deb382a1451 100644
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -18,6 +18,7 @@
 #include <linux/smp.h>
 #include <linux/module.h>
 #include <linux/kprobes.h>
+#include <linux/perf_event.h>
 
 #include <asm/branch.h>
 #include <asm/mmu_context.h>
@@ -144,6 +145,7 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs, unsigned long writ
 	 * the fault.
 	 */
 	fault = handle_mm_fault(mm, vma, address, write ? FAULT_FLAG_WRITE : 0);
+	perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, 0, regs, address);
 	if (unlikely(fault & VM_FAULT_ERROR)) {
 		if (fault & VM_FAULT_OOM)
 			goto out_of_memory;
@@ -151,10 +153,15 @@ asmlinkage void __kprobes do_page_fault(struct pt_regs *regs, unsigned long writ
 			goto do_sigbus;
 		BUG();
 	}
-	if (fault & VM_FAULT_MAJOR)
+	if (fault & VM_FAULT_MAJOR) {
+		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ,
+				1, 0, regs, address);
 		tsk->maj_flt++;
-	else
+	} else {
+		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MIN,
+				1, 0, regs, address);
 		tsk->min_flt++;
+	}
 
 	up_read(&mm->mmap_sem);
 	return;