diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gm20b/gr_gm20b.c')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/gr_gm20b.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c index 17b4b8ea..df7f2af9 100644 --- a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c | |||
@@ -1052,6 +1052,15 @@ static void gr_gm20b_init_cyclestats(struct gk20a *g) | |||
1052 | #endif | 1052 | #endif |
1053 | } | 1053 | } |
1054 | 1054 | ||
1055 | void gr_gm20b_enable_cde_in_fecs(void *ctx_ptr) | ||
1056 | { | ||
1057 | u32 cde_v; | ||
1058 | |||
1059 | cde_v = gk20a_mem_rd32(ctx_ptr + ctxsw_prog_main_image_ctl_o(), 0); | ||
1060 | cde_v |= ctxsw_prog_main_image_ctl_cde_enabled_f(); | ||
1061 | gk20a_mem_wr32(ctx_ptr + ctxsw_prog_main_image_ctl_o(), 0, cde_v); | ||
1062 | } | ||
1063 | |||
1055 | void gm20b_init_gr(struct gpu_ops *gops) | 1064 | void gm20b_init_gr(struct gpu_ops *gops) |
1056 | { | 1065 | { |
1057 | gops->gr.init_gpc_mmu = gr_gm20b_init_gpc_mmu; | 1066 | gops->gr.init_gpc_mmu = gr_gm20b_init_gpc_mmu; |
@@ -1107,4 +1116,5 @@ void gm20b_init_gr(struct gpu_ops *gops) | |||
1107 | gops->gr.init_sm_dsm_reg_info = gr_gm20b_init_sm_dsm_reg_info; | 1116 | gops->gr.init_sm_dsm_reg_info = gr_gm20b_init_sm_dsm_reg_info; |
1108 | gops->gr.wait_empty = gr_gk20a_wait_idle; | 1117 | gops->gr.wait_empty = gr_gk20a_wait_idle; |
1109 | gops->gr.init_cyclestats = gr_gm20b_init_cyclestats; | 1118 | gops->gr.init_cyclestats = gr_gm20b_init_cyclestats; |
1119 | gops->gr.enable_cde_in_fecs = gr_gm20b_enable_cde_in_fecs; | ||
1110 | } | 1120 | } |