diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h index a2055f2a014a..5c5f4607fcc9 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h @@ -5,10 +5,13 @@ #include <core/falcon.h> #include <core/firmware.h> +#include <linux/debugfs.h> + #define GSP_PAGE_SHIFT 12 #define GSP_PAGE_SIZE BIT(GSP_PAGE_SHIFT) struct nvkm_gsp_mem { + struct device *dev; size_t size; void *data; dma_addr_t addr; @@ -219,6 +222,24 @@ struct nvkm_gsp { /* The size of the registry RPC */ size_t registry_rpc_size; + +#ifdef CONFIG_DEBUG_FS + /* + * Logging buffers in debugfs. The wrapper objects need to remain + * in memory until the dentry is deleted. + */ + struct { + struct dentry *parent; + struct dentry *init; + struct dentry *rm; + struct dentry *intr; + struct dentry *pmu; + } debugfs; + struct debugfs_blob_wrapper blob_init; + struct debugfs_blob_wrapper blob_intr; + struct debugfs_blob_wrapper blob_rm; + struct debugfs_blob_wrapper blob_pmu; +#endif }; static inline bool |