diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gm20b')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/gr_gm20b.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c index 717e5487..99bccd0e 100644 --- a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c | |||
@@ -474,6 +474,23 @@ static bool gr_gm20b_is_valid_class(struct gk20a *g, u32 class_num) | |||
474 | return valid; | 474 | return valid; |
475 | } | 475 | } |
476 | 476 | ||
477 | static bool gr_gm20b_is_valid_gfx_class(struct gk20a *g, u32 class_num) | ||
478 | { | ||
479 | if (class_num == MAXWELL_B) | ||
480 | return true; | ||
481 | else | ||
482 | return false; | ||
483 | } | ||
484 | |||
485 | static bool gr_gm20b_is_valid_compute_class(struct gk20a *g, u32 class_num) | ||
486 | { | ||
487 | if (class_num == MAXWELL_COMPUTE_B) | ||
488 | return true; | ||
489 | else | ||
490 | return false; | ||
491 | } | ||
492 | |||
493 | |||
477 | /* Following are the blocks of registers that the ucode | 494 | /* Following are the blocks of registers that the ucode |
478 | stores in the extended region.*/ | 495 | stores in the extended region.*/ |
479 | /* == ctxsw_extended_sm_dsm_perf_counter_register_stride_v() ? */ | 496 | /* == ctxsw_extended_sm_dsm_perf_counter_register_stride_v() ? */ |
@@ -1527,6 +1544,8 @@ void gm20b_init_gr(struct gpu_ops *gops) | |||
1527 | gops->gr.set_circular_buffer_size = gr_gm20b_set_circular_buffer_size; | 1544 | gops->gr.set_circular_buffer_size = gr_gm20b_set_circular_buffer_size; |
1528 | gops->gr.enable_hww_exceptions = gr_gk20a_enable_hww_exceptions; | 1545 | gops->gr.enable_hww_exceptions = gr_gk20a_enable_hww_exceptions; |
1529 | gops->gr.is_valid_class = gr_gm20b_is_valid_class; | 1546 | gops->gr.is_valid_class = gr_gm20b_is_valid_class; |
1547 | gops->gr.is_valid_gfx_class = gr_gm20b_is_valid_gfx_class; | ||
1548 | gops->gr.is_valid_compute_class = gr_gm20b_is_valid_compute_class; | ||
1530 | gops->gr.get_sm_dsm_perf_regs = gr_gm20b_get_sm_dsm_perf_regs; | 1549 | gops->gr.get_sm_dsm_perf_regs = gr_gm20b_get_sm_dsm_perf_regs; |
1531 | gops->gr.get_sm_dsm_perf_ctrl_regs = gr_gm20b_get_sm_dsm_perf_ctrl_regs; | 1550 | gops->gr.get_sm_dsm_perf_ctrl_regs = gr_gm20b_get_sm_dsm_perf_ctrl_regs; |
1532 | gops->gr.init_fs_state = gr_gm20b_init_fs_state; | 1551 | gops->gr.init_fs_state = gr_gm20b_init_fs_state; |