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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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ab62476240
This adds THP support for 4K Linux page size config with radix. We still don't do THP with 4K Linux page size and hash page table. Hash page table needs a 16MB hugepage and we can't do THP with 16MM hugepage and 4K Linux page size. We add missing functions to 4K hash config to get it to build and hash__has_transparent_hugepage() makes sure we don't enable THP for 4K hash config. To catch wrong usage of THP related with 4K config, we add BUG() in those dummy functions we added to get it compile. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> |
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| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| oprofile | ||
| perf | ||
| platforms | ||
| scripts | ||
| sysdev | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| relocs_check.sh | ||