Revert "Revert "Revert "gpu: nvgpu: New allocator for VA space"""

This reverts commit ce1cf06b9a8eb6314ba0ca294e8cb430e1e141c0 since
it causes GPU pbdma interrupt to be generated.

Bug 200106514

Change-Id: If3ed9a914c4e3e7f3f98c6609c6dbf57e1eb9aad
Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-on: http://git-master/r/749291

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c b/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c
index 211e34b5..1beac216 100644
--- a/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/ltc_vgpu.c
@@ -41,8 +41,9 @@ static int vgpu_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr)
         if (max_comptag_lines < 2)
                 return -ENXIO;
 
-        __gk20a_allocator_init(&gr->comp_tags, NULL, "comptag",
-                               1, max_comptag_lines - 1, 1, 10, 0); /* length*/
+        gk20a_allocator_init(&gr->comp_tags, "comptag",
+                              1, /* start */
+                              max_comptag_lines - 1); /* length*/
         return 0;
 }