Snooping through Haswell's graphics code

Subject: General Tech | March 22, 2012 - 10:44 AM |
Tagged: valleyview, shark bay, PowerVR, Ivy Bridge, haswell GT3, haswell, atom

Phoronix has been investigating the open source driver code which was recently released, designed to power Intel's Haswell chips.  The news is not as good as some had hoped; there were rumours that a Gen8 Haswell GT3 IGP would appear in Haswell but according to the hardware IDs that were found in the code that is not going to be true.  Instead you are looking at refined Gen7 Haswell GT1 and GT2 IGPs and so will be an improvement over Ivy Bridge but not a completely new chip.  Check out the rest of the secrets revealed by the code here.

intel_shark_bay_haswell_leak_5-580x432.jpg

"While Intel's Ivy Bridge launch is imminent, and I'm still digging through information concerning today's Intel Valleyview code drop that brings Ivy Bridge graphics to their next-generation Atom as they do away with PowerVR graphics for their SoCs, more graphics driver code to enable Haswell support has landed this evening."

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Source: Phoronix