On 2026/2/3 22:16, Thomas Gleixner wrote:
> On Tue, Feb 03 2026 at 21:37, Jinjie Ruan wrote:
>> Currently, x86, Riscv, Loongarch use the Generic Entry which makes
>> maintainers' work easier and codes more elegant. arm64 has already
>> successfully switched to the Generic IRQ Entry in commit
>> b3cf07851b6c ("arm64: entry: Switch to generic IRQ entry"), it is
>> time to completely convert arm64 to Generic Entry.
>>
>> The goal is to bring arm64 in line with other architectures that already
>> use the generic entry infrastructure, reducing duplicated code and
>> making it easier to share future changes in entry/exit paths, such as
>> "Syscall User Dispatch".
>>
>> This patch set is rebased on "sched/core". And the performance
>
> Why are you using sched/core, which contains a lot of unrelated
> changes. core/entry is the one which has the prerequisites and nothing
> else....
By the way，it looks like core/entry and arm64 for-next/entry have
diverged: the first three patches of this series are already in arm64
for-next/entry but missing from core/entry.
Perhaps the two branches should be reconciled so that both contain the
same baseline.
>
>
