1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c b/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c
index 206b83e1..64f638e2 100644
--- a/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c
+++ b/drivers/gpu/nvgpu/common/linux/nvgpu_mem.c
@@ -61,7 +61,8 @@ u32 nvgpu_aperture_mask(struct gk20a *g, struct nvgpu_mem *mem,
 int nvgpu_mem_begin(struct gk20a *g, struct nvgpu_mem *mem)
 {
         void *cpu_va;
-        pgprot_t prot = nvgpu_is_enabled(g, NVGPU_DMA_COHERENT) ? PAGE_KERNEL :
+        pgprot_t prot = nvgpu_is_enabled(g, NVGPU_USE_COHERENT_SYSMEM) ?
+                PAGE_KERNEL :
                 pgprot_writecombine(PAGE_KERNEL);
 
         if (mem->aperture != APERTURE_SYSMEM || g->mm.force_pramin)