gpu: nvgpu: vgpu: Add CE engine to engine list

Initialize CE engine also for gp10b.

Change-Id: Ibce2f80b523a09fb1345995c03c5430f3b20844f
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1170453
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Tested-by: Aingara Paramakuru <aparamakuru@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Lakshmanan M <lm@nvidia.com>

1 files changed, 29 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fifo_gp10b.c b/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fifo_gp10b.c
index 34d942c1..23d945fb 100644
--- a/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fifo_gp10b.c
+++ b/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_fifo_gp10b.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2015-2016, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -13,8 +13,36 @@
 
 #include "vgpu_fifo_gp10b.h"
 
+static int vgpu_gp10b_fifo_init_engine_info(struct fifo_gk20a *f)
+{
+        struct fifo_engine_info_gk20a *gr_info;
+        struct fifo_engine_info_gk20a *ce_info;
+        const u32 gr_sw_id = ENGINE_GR_GK20A;
+        const u32 ce_sw_id = ENGINE_GRCE_GK20A;
+
+        gk20a_dbg_fn("");
+
+        f->num_engines = 2;
+
+        gr_info = &f->engine_info[0];
+
+        /* FIXME: retrieve this from server */
+        gr_info->runlist_id = 0;
+        gr_info->engine_enum = gr_sw_id;
+        f->active_engines_list[0] = 0;
+
+        ce_info = &f->engine_info[1];
+        ce_info->runlist_id = 0;
+        ce_info->inst_id = 0;
+        ce_info->engine_enum = ce_sw_id;
+        f->active_engines_list[1] = 1;
+
+        return 0;
+}
+
 void vgpu_gp10b_init_fifo_ops(struct gpu_ops *gops)
 {
         /* syncpoint protection not supported yet */
+        gops->fifo.init_engine_info = vgpu_gp10b_fifo_init_engine_info;
         gops->fifo.resetup_ramfc = NULL;
 }