a GTT DRM MM object, which provides an address space pool for
object allocation. In a KMS configuration, the driver
needs to allocate and initialize a command ring buffer following
- basic GEM initialization. Most UMA devices have a so-called
+ core GEM initialization. Most UMA devices have a so-called
"stolen" memory region, which provides space for the initial
framebuffer and large, contiguous memory regions required by the
device. This space is not typically managed by GEM, and must