diff --git a/drivers/gpu/msm/adreno.c b/drivers/gpu/msm/adreno.c
index 50c8f223..adc3456a 100755
--- a/drivers/gpu/msm/adreno.c
+++ b/drivers/gpu/msm/adreno.c
@@ -72,6 +72,7 @@
 	 | (MMU_CONFIG << MH_MMU_CONFIG__PA_W_CLNT_BEHAVIOR__SHIFT))
 
 static const struct kgsl_functable adreno_functable;
+unsigned int kgsl_cff_dump_enable=0;
 
 static struct adreno_device device_3d0 = {
 	.dev = {
diff --git a/drivers/gpu/msm/kgsl.c b/drivers/gpu/msm/kgsl.c
index 22132197..7b6d4aa9 100755
--- a/drivers/gpu/msm/kgsl.c
+++ b/drivers/gpu/msm/kgsl.c
@@ -1291,8 +1291,7 @@ static int memdesc_sg_virt(struct kgsl_memdesc *memdesc,
 	int sglen = PAGE_ALIGN(size) / PAGE_SIZE;
 	unsigned long paddr = (unsigned long) addr;
 
-	memdesc->sg = kmalloc(sglen * sizeof(struct scatterlist),
-		GFP_KERNEL);
+	memdesc->sg = vmalloc(sglen * sizeof(struct scatterlist));
 	if (memdesc->sg == NULL)
 		return -ENOMEM;
 
@@ -1332,7 +1331,7 @@ static int memdesc_sg_virt(struct kgsl_memdesc *memdesc,
 
 err:
 	spin_unlock(&current->mm->page_table_lock);
-	kfree(memdesc->sg);
+	vfree(memdesc->sg);
 	memdesc->sg = NULL;
 
 	return -EINVAL;
diff --git a/drivers/gpu/msm/kgsl_cffdump.c b/drivers/gpu/msm/kgsl_cffdump.c
index fb1ecac7..945b535d 100755
--- a/drivers/gpu/msm/kgsl_cffdump.c
+++ b/drivers/gpu/msm/kgsl_cffdump.c
@@ -20,7 +20,7 @@
 #include <linux/slab.h>
 #include <linux/time.h>
 #include <linux/sched.h>
-#include <mach/socinfo.h>
+//#include <mach/socinfo.h>
 
 #include "kgsl.h"
 #include "kgsl_cffdump.h"
diff --git a/drivers/gpu/msm/kgsl_sharedmem.c b/drivers/gpu/msm/kgsl_sharedmem.c
index 8c4f7814..17c26c5f 100755
--- a/drivers/gpu/msm/kgsl_sharedmem.c
+++ b/drivers/gpu/msm/kgsl_sharedmem.c
@@ -425,7 +425,7 @@ _kgsl_sharedmem_vmalloc(struct kgsl_memdesc *memdesc,
 	memdesc->ops = &kgsl_vmalloc_ops;
 	memdesc->hostptr = (void *) ptr;
 
-	memdesc->sg = kmalloc(sglen * sizeof(struct scatterlist), GFP_KERNEL);
+	memdesc->sg = vmalloc(sglen * sizeof(struct scatterlist));
 	if (memdesc->sg == NULL) {
 		ret = -ENOMEM;
 		goto done;
@@ -564,7 +564,7 @@ void kgsl_sharedmem_free(struct kgsl_memdesc *memdesc)
 	if (memdesc->ops && memdesc->ops->free)
 		memdesc->ops->free(memdesc);
 
-	kfree(memdesc->sg);
+	vfree(memdesc->sg);
 
 	memset(memdesc, 0, sizeof(*memdesc));
 }
diff --git a/drivers/gpu/msm/kgsl_sharedmem.h b/drivers/gpu/msm/kgsl_sharedmem.h
index ae77aec2..63e12e66 100755
--- a/drivers/gpu/msm/kgsl_sharedmem.h
+++ b/drivers/gpu/msm/kgsl_sharedmem.h
@@ -16,6 +16,7 @@
 
 #include <linux/slab.h>
 #include <linux/dma-mapping.h>
+#include <linux/vmalloc.h>
 #include <linux/kmemleak.h>
 
 /*
@@ -87,7 +88,7 @@ memdesc_sg_phys(struct kgsl_memdesc *memdesc,
 {
 	struct page *page = phys_to_page(physaddr);
 
-	memdesc->sg = kmalloc(sizeof(struct scatterlist) * 1, GFP_KERNEL);
+	memdesc->sg = vmalloc(sizeof(struct scatterlist) * 1);
 	if (memdesc->sg == NULL)
 		return -ENOMEM;