diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/nvgpu/include/nvgpu/vgpu/tegra_vgpu.h | 1 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/vgpu/gr_vgpu.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/include/nvgpu/vgpu/tegra_vgpu.h b/drivers/gpu/nvgpu/include/nvgpu/vgpu/tegra_vgpu.h index a7a877ff..c269dc24 100644 --- a/drivers/gpu/nvgpu/include/nvgpu/vgpu/tegra_vgpu.h +++ b/drivers/gpu/nvgpu/include/nvgpu/vgpu/tegra_vgpu.h | |||
@@ -369,6 +369,7 @@ struct tegra_vgpu_gr_ctx_params { | |||
369 | u64 as_handle; | 369 | u64 as_handle; |
370 | u64 gr_ctx_va; | 370 | u64 gr_ctx_va; |
371 | u32 class_num; | 371 | u32 class_num; |
372 | u32 tsg_id; | ||
372 | }; | 373 | }; |
373 | 374 | ||
374 | struct tegra_vgpu_channel_bind_gr_ctx_params { | 375 | struct tegra_vgpu_channel_bind_gr_ctx_params { |
diff --git a/drivers/gpu/nvgpu/vgpu/gr_vgpu.c b/drivers/gpu/nvgpu/vgpu/gr_vgpu.c index 4a3cf075..c7996fd9 100644 --- a/drivers/gpu/nvgpu/vgpu/gr_vgpu.c +++ b/drivers/gpu/nvgpu/vgpu/gr_vgpu.c | |||
@@ -302,6 +302,7 @@ int vgpu_gr_alloc_gr_ctx(struct gk20a *g, | |||
302 | p->as_handle = vm->handle; | 302 | p->as_handle = vm->handle; |
303 | p->gr_ctx_va = gr_ctx->mem.gpu_va; | 303 | p->gr_ctx_va = gr_ctx->mem.gpu_va; |
304 | p->class_num = class; | 304 | p->class_num = class; |
305 | p->tsg_id = gr_ctx->tsgid; | ||
305 | err = vgpu_comm_sendrecv(&msg, sizeof(msg), sizeof(msg)); | 306 | err = vgpu_comm_sendrecv(&msg, sizeof(msg), sizeof(msg)); |
306 | err = err ? err : msg.ret; | 307 | err = err ? err : msg.ret; |
307 | 308 | ||
@@ -501,6 +502,7 @@ int vgpu_gr_alloc_obj_ctx(struct channel_gk20a *c, u32 class_num, u32 flags) | |||
501 | if (!nvgpu_mem_is_valid(&gr_ctx->mem)) { | 502 | if (!nvgpu_mem_is_valid(&gr_ctx->mem)) { |
502 | tsg->vm = c->vm; | 503 | tsg->vm = c->vm; |
503 | nvgpu_vm_get(tsg->vm); | 504 | nvgpu_vm_get(tsg->vm); |
505 | gr_ctx->tsgid = tsg->tsgid; | ||
504 | err = g->ops.gr.alloc_gr_ctx(g, gr_ctx, | 506 | err = g->ops.gr.alloc_gr_ctx(g, gr_ctx, |
505 | c->vm, | 507 | c->vm, |
506 | class_num, | 508 | class_num, |