1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
index 0deadfd0..32ccc5b8 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
@@ -3209,10 +3209,10 @@ void gk20a_init_inst_block(struct mem_desc *inst_block, struct vm_gk20a *vm,
         g->ops.mm.init_pdb(g, inst_ptr, pde_addr);
 
         gk20a_mem_wr32(inst_ptr, ram_in_adr_limit_lo_w(),
-                 u64_lo32(vm->va_limit) | 0xFFF);
+                u64_lo32(vm->va_limit - 1) & ~0xfff);
 
         gk20a_mem_wr32(inst_ptr, ram_in_adr_limit_hi_w(),
-                ram_in_adr_limit_hi_f(u64_hi32(vm->va_limit)));
+                ram_in_adr_limit_hi_f(u64_hi32(vm->va_limit - 1)));
 
         if (big_page_size && g->ops.mm.set_big_page_size)
                 g->ops.mm.set_big_page_size(g, inst_ptr, big_page_size);