Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A method and apparatus for flushing and restoring core memory content to and from, respectively, external memory are described. In one embodiment, the apparatus is an integrated circuit comprising a plurality of processor cores, the plurality of process cores including one core having a first memory operable to store data of the one core, the one core to store data from the first memory to a second memory located externally to the processor in response to receipt of a first indication that the one core is to transition from a first low power idle state to a second low power idle state and receipt of a second indication generated externally from the one core indicating that the one core is to store the data from the first memory to the second memory, locations in the second memory at which the data is stored being accessible by the one core and inaccessible by other processor cores in the IC; and a power management controller coupled to the plurality of cores and located outside the plurality of cores.

Abstract: Hybrid multi-level memory architecture technologies are described. A System on Chip (SOC) includes multiple functional units and a multi-level memory controller (MLMC) coupled to the functional units. The MLMC is coupled to a hybrid multi-level memory architecture including a first-level dynamic random access memory (DRAM) (near memory) that is located on-package of the SOC and a second-level DRAM (far memory) that is located off-package of the SOC. The MLMC presents the first-level DRAM and the second-level DRAM as a contiguous addressable memory space and provides the first-level DRAM to software as additional memory capacity to a memory capacity of the second-level DRAM. The first-level DRAM does not store a copy of contents of the second-level DRAM.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: Techniques related to graphics rendering including techniques for color compression and/or decompression using adaptive quantization are described.

Abstract: A method and apparatus for flushing and restoring core memory content to and from, respectively, external memory are described. In one embodiment, the apparatus is an integrated circuit comprising a plurality of processor cores, the plurality of process cores including one core having a first memory operable to store data of the one core, the one core to store data from the first memory to a second memory located externally to the processor in response to receipt of a first indication that the one core is to transition from a first low power idle state to a second low power idle state and receipt of a second indication generated externally from the one core indicating that the one core is to store the data from the first memory to the second memory, locations in the second memory at which the data is stored being accessible by the one core and inaccessible by other processor cores in the IC; and a power management controller coupled to the plurality of cores and located outside the plurality of cores.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: Techniques related to graphics rendering including techniques for color compression and/or decompression using adaptive quantization are described.

Abstract: Hybrid multi-level memory architecture technologies are described. A System on Chip (SOC) includes multiple functional units and a multi-level memory controller (MLMC) coupled to the functional units. The MLMC is coupled to a hybrid multi-level memory architecture including a first-level dynamic random access memory (DRAM) (near memory) that is located on-package of the SOC and a second-level DRAM (far memory) that is located off-package of the SOC. The MLMC presents the first-level DRAM and the second-level DRAM as a contiguous addressable memory space and provides the first-level DRAM to software as additional memory capacity to a memory capacity of the second-level DRAM. The first-level DRAM does not store a copy of contents of the second-level DRAM.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.

Abstract: A technique to enable information sharing among agents within different cache coherency domains. In one embodiment, a graphics device may use one or more caches used by one or more processing cores to store or read information, which may be accessed by one or more processing cores in a manner that does not affect programming and coherency rules pertaining to the graphics device.