--- a/drivers/video/msm/gpu/kgsl/kgsl.c

+++ b/drivers/video/msm/gpu/kgsl/kgsl.c

@@ -748,7 +748,7 @@ static int kgsl_ioctl_sharedmem_from_vma

* overwrite this memory */

dmac_flush_range(vmalloc_area, vmalloc_area + len);

KGSL_MEM_INFO("Caching for memory allocation turned off\n");

- vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);

+ vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);

} else {

KGSL_MEM_INFO("Caching for memory allocation turned on\n");

}

--- a/drivers/video/msm/gpu/kgsl/kgsl_drawctxt.c

+++ b/drivers/video/msm/gpu/kgsl/kgsl_drawctxt.c

@@ -28,7 +28,6 @@

#include "kgsl_pm4types.h"

#include "kgsl_cmdstream.h"

-#define DISABLE_SHADOW_WRITES

/*

*

* Memory Map for Register, Constant & Instruction Shadow, and Command Buffers