| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2020-02-21 | csky: Add flush_icache_mm to defer flush icache all | Guo Ren | 1 | -8/+5 | |
| Some CPUs don't support icache.va instruction to maintain the whole smp cores' icache. Using icache.all + IPI casue a lot on performace and using defer mechanism could reduce the number of calling icache _flush_all functions. Signed-off-by: Guo Ren <guoren@linux.alibaba.com> | |||||
| 2018-10-25 | csky: Cache and TLB routines | Guo Ren | 1 | -0/+32 | |
| This patch adds cache and tlb sync codes for abiv1 & abiv2. Signed-off-by: Guo Ren <ren_guo@c-sky.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> | |||||
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index : kernel/linux.git | |
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