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Linux 7.3-rc1 nears 41 million lines as AMD GPU driver hits 6.5 million
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Linux 7.3-rc1 approaches 41 million lines of code, with the AMD kernel graphics driver alone at 6.5 million lines and accounting for roughly a third of this release candidate's changes.
The AMD kernel graphics driver's disproportionate share of kernel churn reflects the growing code weight of GPU hardware support, driven by large register files for new IP blocks like DCN 6.0. Engineers who track kernel size or contribute to non-GPU subsystems should note that a single vendor's graphics driver is now a dominant force in release-cycle diff volume.
Written by elseif from the cluster below · every claim links back to a sourceThe three things worth knowing
Linux 7.3-rc1 is close to 41 million total lines of code.
The AMD kernel graphics driver stands at 6.5 million lines and contributed about a third of -rc1 changes.
The driver's growth is driven by large AMD GPU register files for DCN 6.0 and other new IP additions.
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