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| author | Nanyong Sun <sunnanyong@huawei.com> | 2021-04-30 11:28:49 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-05-22 20:19:47 +0300 |
| commit | c3b2d67046d236edb45eed5ca561c62ee7baa788 (patch) | |
| tree | e192f06421777beb6d55271ba7fa0b3c83cb5abc /LICENSES | |
| parent | 141682f5b9d658b5fba7c33cf8574329a7840cdc (diff) | |
| download | linux-c3b2d67046d236edb45eed5ca561c62ee7baa788.tar.xz | |
riscv: mm: add param stride for __sbi_tlb_flush_range
Add a parameter: stride for __sbi_tlb_flush_range(),
represent the page stride between the address of start and end.
Normally, the stride is PAGE_SIZE, and when flush huge page
address, the stride can be the huge page size such as:PMD_SIZE,
then it only need to flush one tlb entry if the address range
within PMD_SIZE.
Signed-off-by: Nanyong Sun <sunnanyong@huawei.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'LICENSES')
0 files changed, 0 insertions, 0 deletions