diff options
Diffstat (limited to 'lib/intel_bufops.h')
| -rw-r--r-- | lib/intel_bufops.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/intel_bufops.h b/lib/intel_bufops.h index 8148750f..25b43073 100644 --- a/lib/intel_bufops.h +++ b/lib/intel_bufops.h @@ -52,6 +52,9 @@ struct intel_buf { uint32_t *ptr; bool cpu_write; + /* Content Protection*/ + bool is_protected; + /* For debugging purposes */ char name[INTEL_BUF_NAME_MAXSIZE + 1]; }; @@ -163,6 +166,18 @@ struct intel_buf *intel_buf_create_using_handle_and_size(struct buf_ops *bops, int stride); void intel_buf_destroy(struct intel_buf *buf); +static inline void intel_buf_set_pxp(struct intel_buf *buf, bool new_pxp_state) +{ + igt_assert(buf); + buf->is_protected = new_pxp_state; +} + +static inline bool intel_buf_pxp(const struct intel_buf *buf) +{ + igt_assert(buf); + return buf->is_protected; +} + void *intel_buf_cpu_map(struct intel_buf *buf, bool write); void *intel_buf_device_map(struct intel_buf *buf, bool write); void intel_buf_unmap(struct intel_buf *buf); |