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Snapdragon 820 L1d cache size #8
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There is no bug in cpuinfo here, the table from Anandtech is wrong |
Do you have a more authoritative source? This also suggests a 32kB L1d cache http://www.cs.man.ac.uk/~nobren/files/NunoNobre_TasterProjectReport.pdf ... |
Some Snapdragon 820/821 devices have |
Interesting, thanks for the answer...adding this comment to the source as well will at least prevent future tickets :) |
arm/cache.c sets l1d.size = 24kB for the said uarch which is a bit weird/non-power-of-2 size for a data cache plus it does not correspond to the value of 32kB specified in the first link ([1] http://www.anandtech.com/show/9837/snapdragon-820-preview/2) ...
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