diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gp106/gr_ctx_gp106.c')
-rw-r--r-- | drivers/gpu/nvgpu/gp106/gr_ctx_gp106.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gp106/gr_ctx_gp106.c b/drivers/gpu/nvgpu/gp106/gr_ctx_gp106.c new file mode 100644 index 00000000..1f47cc5a --- /dev/null +++ b/drivers/gpu/nvgpu/gp106/gr_ctx_gp106.c | |||
@@ -0,0 +1,50 @@ | |||
1 | /* | ||
2 | * GP106 Graphics Context | ||
3 | * | ||
4 | * Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved. | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify it | ||
7 | * under the terms and conditions of the GNU General Public License, | ||
8 | * version 2, as published by the Free Software Foundation. | ||
9 | * | ||
10 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
13 | * more details. | ||
14 | */ | ||
15 | |||
16 | #include "gk20a/gk20a.h" | ||
17 | #include "gr_ctx_gp106.h" | ||
18 | #include "nvgpu_gpuid_t18x.h" | ||
19 | |||
20 | static int gr_gp106_get_netlist_name(struct gk20a *g, int index, char *name) | ||
21 | { | ||
22 | u32 ver = g->gpu_characteristics.arch + g->gpu_characteristics.impl; | ||
23 | |||
24 | switch (ver) { | ||
25 | case NVGPU_GPUID_GP104: | ||
26 | sprintf(name, "%s/%s", "gp104", | ||
27 | GP104_NETLIST_IMAGE_FW_NAME); | ||
28 | break; | ||
29 | case NVGPU_GPUID_GP106: | ||
30 | sprintf(name, "%s/%s", "gp106", | ||
31 | GP106_NETLIST_IMAGE_FW_NAME); | ||
32 | break; | ||
33 | default: | ||
34 | gk20a_err(g->dev, "no support for GPUID %x", ver); | ||
35 | } | ||
36 | |||
37 | return 0; | ||
38 | } | ||
39 | |||
40 | static bool gr_gp106_is_firmware_defined(void) | ||
41 | { | ||
42 | return true; | ||
43 | } | ||
44 | |||
45 | void gp106_init_gr_ctx(struct gpu_ops *gops) | ||
46 | { | ||
47 | gops->gr_ctx.get_netlist_name = gr_gp106_get_netlist_name; | ||
48 | gops->gr_ctx.is_fw_defined = gr_gp106_is_firmware_defined; | ||
49 | gops->gr_ctx.use_dma_for_fw_bootstrap = false; | ||
50 | } | ||