Skip to content

ggml-cuda: auto apply iGPU flag for CUDA/HIP if integrated device #23007

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
JohannesGaessler merged 1 commit into from
May 28, 2026
+8 −2
Merged

ggml-cuda: auto apply iGPU flag for CUDA/HIP if integrated device #23007

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 8 additions & 2 deletions ggml/src/ggml-cuda/ggml-cuda.cu
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4986,8 +4986,14 @@ static void ggml_backend_cuda_device_get_memory(ggml_backend_dev_t dev, size_t *
}

static enum ggml_backend_dev_type ggml_backend_cuda_device_get_type(ggml_backend_dev_t dev) {
GGML_UNUSED(dev);
return GGML_BACKEND_DEVICE_TYPE_GPU;
ggml_backend_cuda_device_context * ctx = (ggml_backend_cuda_device_context *) dev->context;

cudaDeviceProp prop;
CUDA_CHECK(cudaGetDeviceProperties(&prop, ctx->device));

return prop.integrated
? GGML_BACKEND_DEVICE_TYPE_IGPU
: GGML_BACKEND_DEVICE_TYPE_GPU;
}

static void ggml_backend_cuda_device_get_props(ggml_backend_dev_t dev, ggml_backend_dev_props * props) {
Expand Down
Loading