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Diffstat (limited to 'src/gallium/docs/source/screen.rst')
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 5d80908057..373a2fe25d 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -246,6 +246,12 @@ The integer capabilities: * ``PIPE_CAP_MULTISAMPLE_Z_RESOLVE``: Whether the driver supports blitting a multisampled depth buffer into a single-sampled texture (or depth buffer). Only the first sampled should be copied. +* ``PIPE_CAP_RESOURCE_FROM_USER_MEMORY``: Whether the driver can create + a pipe_resource where an already-existing piece of (malloc'd) user memory + is used as its backing storage. In other words, whether the driver can map + existing user memory into the device address space for direct device access. + The create function is pipe_screen::resource_from_user_memory. The address + and size must be page-aligned. .. _pipe_capf: |