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| author | Nanyong Sun <sunnanyong@huawei.com> | 2021-11-23 22:06:38 +0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2022-01-07 15:54:28 -0800 |
| commit | d062a79b7c80064d5b40bcd78009fe30adde5cea (patch) | |
| tree | e97e03b4650858f8a11e2be9846215986958e657 /net/smc | |
| parent | fba88ede6a312705e147860c45ed9b3c3d9c6f85 (diff) | |
| download | linux-stable-d062a79b7c80064d5b40bcd78009fe30adde5cea.tar.gz linux-stable-d062a79b7c80064d5b40bcd78009fe30adde5cea.tar.bz2 linux-stable-d062a79b7c80064d5b40bcd78009fe30adde5cea.zip | |
riscv/mm: Enable THP migration
Add two THP helpers required to create PMD migration swap entries,
and enable THP migration via ARCH_ENABLE_THP_MIGRATION. This can
reduce time of THP migration without splitting and guarantee the
migrated pages are still contiguous.
Signed-off-by: Nanyong Sun <sunnanyong@huawei.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'net/smc')
0 files changed, 0 insertions, 0 deletions