gpu: nvgpu: use vidmem by default in gmmu_alloc variants

For devices that have vidmem available, use the vidmem allocator in
gk20a_gmmu_alloc{,attr,_map,_map_attr}. For others, use sysmem.

Because all of the buffers haven't been tested to work in vidmem yet,
rename calls to gk20a_gmmu_alloc{,attr,_map,_map_attr} to have _sys at
the end to declare explicitly that vidmem is used. Enabling vidmem for
each now is a matter of removing "_sys" from the function call.

Jira DNVGPU-18

Change-Id: I4a67eae403f1d9d271118c35e3775b1129170676
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1176806
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/rpfb_gp10b.c b/drivers/gpu/nvgpu/gp10b/rpfb_gp10b.c
index 59af5cde..f88718b6 100644
--- a/drivers/gpu/nvgpu/gp10b/rpfb_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/rpfb_gp10b.c
@@ -34,7 +34,7 @@ int gp10b_replayable_pagefault_buffer_init(struct gk20a *g)
         gk20a_dbg_fn("");
 
         if (!g->mm.bar2_desc.gpu_va) {
-                err = gk20a_gmmu_alloc_map(vm, rbfb_size,
+                err = gk20a_gmmu_alloc_map_sys(vm, rbfb_size,
                                                 &g->mm.bar2_desc);
                 if (err) {
                         dev_err(dev_from_gk20a(g),