diff options
-rw-r--r-- | docs/reference/intel-gpu-tools/intel-gpu-tools-docs.xml | 1 | ||||
-rw-r--r-- | lib/igt_vgem.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/docs/reference/intel-gpu-tools/intel-gpu-tools-docs.xml b/docs/reference/intel-gpu-tools/intel-gpu-tools-docs.xml index fab806cd..c862f2ad 100644 --- a/docs/reference/intel-gpu-tools/intel-gpu-tools-docs.xml +++ b/docs/reference/intel-gpu-tools/intel-gpu-tools-docs.xml @@ -31,6 +31,7 @@ <xi:include href="xml/intel_chipset.xml"/> <xi:include href="xml/intel_io.xml"/> <xi:include href="xml/igt_vc4.xml"/> + <xi:include href="xml/igt_vgem.xml"/> </chapter> <xi:include href="xml/igt_test_programs.xml"/> diff --git a/lib/igt_vgem.c b/lib/igt_vgem.c index 81c5a3b7..21cccb37 100644 --- a/lib/igt_vgem.c +++ b/lib/igt_vgem.c @@ -28,6 +28,18 @@ #include <sys/mman.h> +/** + * SECTION:igt_vgem + * @short_description: VGEM support library + * @title: VGEM + * @include: igt.h + * + * This library provides various auxiliary helper functions for writing VGEM + * tests. VGEM is especially useful as a virtual dma-buf import and exporter and + * for testing cross driver synchronization (either using epxlicit dma-fences or + * using implicit fences attached to dma-bufs). + */ + int __vgem_create(int fd, struct vgem_bo *bo) { struct drm_mode_create_dumb arg; |