gpu: nvgpu: Reorg mc HAL initialization

Reorganize HAL initialization to remove inheritance and construct
the gpu_ops struct at compile time. This patch only covers the mc
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: I26d74c14661a193af7e8d90dd672b73010e5f841
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1509601
GVS: Gerrit_Virtual_Submit
Reviewed-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>

1 files changed, 1 insertions, 19 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/mc_gp10b.c b/drivers/gpu/nvgpu/gp10b/mc_gp10b.c
index 39ad8f9b..5a1d5dcc 100644
--- a/drivers/gpu/nvgpu/gp10b/mc_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/mc_gp10b.c
@@ -156,7 +156,7 @@ void mc_gp10b_intr_nonstall_resume(struct gk20a *g)
                         g->ops.mc.intr_mask_restore[NVGPU_MC_INTR_NONSTALLING]);
 }
 
-static bool mc_gp10b_is_intr1_pending(struct gk20a *g,
+bool mc_gp10b_is_intr1_pending(struct gk20a *g,
                                       enum nvgpu_unit unit, u32 mc_intr_1)
 {
         u32 mask = 0;
@@ -179,21 +179,3 @@ static bool mc_gp10b_is_intr1_pending(struct gk20a *g,
 
         return is_pending;
 }
-
-void gp10b_init_mc(struct gpu_ops *gops)
-{
-        gops->mc.intr_enable = mc_gp10b_intr_enable;
-        gops->mc.intr_unit_config = mc_gp10b_intr_unit_config;
-        gops->mc.isr_stall = mc_gp10b_isr_stall;
-        gops->mc.intr_stall = mc_gp10b_intr_stall;
-        gops->mc.intr_stall_pause = mc_gp10b_intr_stall_pause;
-        gops->mc.intr_stall_resume = mc_gp10b_intr_stall_resume;
-        gops->mc.intr_nonstall = mc_gp10b_intr_nonstall;
-        gops->mc.intr_nonstall_pause = mc_gp10b_intr_nonstall_pause;
-        gops->mc.intr_nonstall_resume = mc_gp10b_intr_nonstall_resume;
-        gops->mc.enable = gk20a_mc_enable;
-        gops->mc.disable = gk20a_mc_disable;
-        gops->mc.reset = gk20a_mc_reset;
-        gops->mc.boot_0 = gk20a_mc_boot_0;
-        gops->mc.is_intr1_pending = mc_gp10b_is_intr1_pending;
-}