Switching from one thread to another thread means the hardware switches from using one register set to another; to switch efficiently between active threads, each active thread needs to have its own register set.
In order to switch efficiently between active threads, each active thread needs to have its own register set. Switching from one thread to another thread means the hardware switches from using one register set to another.
Switching from one thread to another thread means the hardware switches from using one register set to another. In order to switch efficiently between active threads, each active thread needs to have its own register set.
Switching from one thread to another thread means the hardware switches from using one register set to another. In order to switch efficiently between active threads, each active thread needs to have its own register set.