gpu: nvgpu: Reorg gr_ctx HAL initialization

Reorganize HAL initialization to remove inheritance and construct
the gpu_ops struct at compile time. This patch only covers the
gr_ctx sub-module of the gpu_ops struct.

Perform HAL function assignments in hal_gxxxx.c through the
population of a chip-specific copy of gpu_ops.

Jira NVGPU-74

Change-Id: I783d8e8919d8694ad2aa0d285e4c5a2b62580f48
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1527417
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/gr_ctx_gm20b.h b/drivers/gpu/nvgpu/gm20b/gr_ctx_gm20b.h
index 9172e151..414634da 100644
--- a/drivers/gpu/nvgpu/gm20b/gr_ctx_gm20b.h
+++ b/drivers/gpu/nvgpu/gm20b/gr_ctx_gm20b.h
@@ -1,7 +1,7 @@
 /*
  * GM20B Graphics Context
  *
- * Copyright (c) 2014, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2014-2017, 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,
@@ -24,6 +24,7 @@
 /*#undef GM20B_NETLIST_IMAGE_FW_NAME*/
 #define GM20B_NETLIST_IMAGE_FW_NAME GK20A_NETLIST_IMAGE_B
 
-void gm20b_init_gr_ctx(struct gpu_ops *gops);
+int gr_gm20b_get_netlist_name(struct gk20a *g, int index, char *name);
+bool gr_gm20b_is_firmware_defined(void);
 
 #endif /*__GR_CTX_GM20B_H__*/