gpu/nvidia: Discover data fields based on headers
This guards us against the appearance of new fields or if they ever appear in a different order. BUG:470474 FIXED-IN:5.27.7
(cherry picked from commit 7f9ead6b)
This guards us against the appearance of new fields or if they ever appear in a different order. BUG:470474 FIXED-IN:5.27.7
(cherry picked from commit 7f9ead6b)