NVIDIA/open-gpu-kernel-modules
1
0
Fork 0
mirror of https://github.com/NVIDIA/open-gpu-kernel-modules.git synced 2026-04-21 23:09:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

535.43.02

Browse Source
This commit is contained in:
Andy Ritger
2023-05-30 10:11:36 -07:00
parent 6dd092ddb7
commit eb5c7665a1
1403 changed files with 295367 additions and 86235 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
kernel-open/nvidia-drm/nvidia-drm-gem.h
View File

@@ -45,6 +45,8 @@
#include "nvidia-dma-resv-helper.h"
#endif
#include "linux/dma-buf.h"
struct nv_drm_gem_object;
struct nv_drm_gem_object_funcs {
@@ -71,7 +73,7 @@ struct nv_drm_gem_object {
struct NvKmsKapiMemory *pMemory;
#if defined(NV_DRM_FENCE_AVAILABLE)
#if defined(NV_DRM_FENCE_AVAILABLE) && !defined(NV_DRM_GEM_OBJECT_HAS_RESV)
nv_dma_resv_t resv;
#endif
};
@@ -177,6 +179,15 @@ static inline int nv_drm_gem_handle_create(struct drm_file *filp,
return drm_gem_handle_create(filp, &nv_gem->base, handle);
}
static inline nv_dma_resv_t *nv_drm_gem_res_obj(struct nv_drm_gem_object *nv_gem)
{
#if defined(NV_DRM_GEM_OBJECT_HAS_RESV)
return nv_gem->base.resv;
#else
return nv_gem->base.dma_buf ? nv_gem->base.dma_buf->resv : &nv_gem->resv;
#endif
}
void nv_drm_gem_object_init(struct nv_drm_device *nv_dev,
struct nv_drm_gem_object *nv_gem,
const struct nv_drm_gem_object_funcs * const ops,