e899a0575b
We set the shareability attributes in TCR_EL1 on boot. These tell the hardware the pagetables are in cached memory so there is no need to flush the entries from the cache to memory. This has about 4.2% improvement in system time and 2.7% improvement in user time for a buildkernel -j48 on a ThunderX. Keep the old code for now to allow for further comparisons. |
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acpica | ||
arm64 | ||
cavium | ||
cloudabi64 | ||
conf | ||
include |