Re: [PATCH v20 00/15] arm64: entry: Convert to Generic Entry

[Jinjie Ruan]

在 2026/11/4 21:38, Linus Walleij 写道:
> On Mon, Oct 26, 2026 at 9:52 AM Jinjie Ruan <ruanjinjie@xxxxxxxxxx> wrote:
> 
>> Hi Mark and all,
>>
>> Ping.
>>
>> Are there any further review comments or new suggestions for changes?
>> I’m happy to address anything that comes up.
> 
> You're pinging in the middle of the merge window, people are busy!

Hi Linus,

Sorry for pinging during the merge window.

> 
> Now that v7.4-rc1 is out, rebase on v7.4-rc1 and resend please.

No problem. Will rebase on v7.4-rc1, retest and resend. Thank you!

> 
> Sorry that this requires constant rebasing and resending, generic
> entry is so intrusive that we need to take baby steps... maybe we

System calls path seem to be more deterministic than the interrupt path.
However, considering that arm64 is widely used and this is in a critical
system path, it is indeed necessary to think twice before proceeding.

> can merge some of the patches and not yet all? I.e. a trickle-in
> method?
Ensure there are no functional changes, a trickle-in works for me.
And it may give me more confidence to move forward 😂

> 
> Yours,
> Linus Walleij

-- 
Best regards,
Jinjie