gfxinfo: add radeon GPUs
The list comes from the kernel. Families and GFX versions are based on https://www.x.org/wiki/RadeonFeature/ I was not able to figure out how to get the marketing names.
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The list comes from the kernel. Families and GFX versions are based on https://www.x.org/wiki/RadeonFeature/ I was not able to figure out how to get the marketing names.