linux-kernel - Re: [PATCH v4 00/31] ARM: Switch to generic entry

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Message-ID: <20250214110508.GA19194@strace.io>
Date: Fri, 14 Feb 2025 13:05:08 +0200
From: "Dmitry V. Levin" <ldv@...ace.io>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: Dmitry Vyukov <dvyukov@...gle.com>, Oleg Nesterov <oleg@...hat.com>,
	Eugene Syromyatnikov <evgsyr@...il.com>,
	Russell King <linux@...linux.org.uk>, Kees Cook <kees@...nel.org>,
	Andy Lutomirski <luto@...capital.net>,
	Will Drewry <wad@...omium.org>,
	Frederic Weisbecker <frederic@...nel.org>,
	"Paul E. McKenney" <paulmck@...nel.org>,
	Jinjie Ruan <ruanjinjie@...wei.com>, Arnd Bergmann <arnd@...db.de>,
	Ard Biesheuvel <ardb@...nel.org>, Al Viro <viro@...iv.linux.org.uk>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 00/31] ARM: Switch to generic entry

On Fri, Feb 14, 2025 at 11:47:30AM +0100, Linus Walleij wrote:
> On Fri, Feb 14, 2025 at 2:03 AM Dmitry V. Levin <ldv@...ace.io> wrote:
> > On Wed, Feb 12, 2025 at 12:22:54PM +0100, Linus Walleij wrote:
> > [...]
> > > - Tested some ptrace/strace obviously, such as issuing
> > >   several instances of "ptrace find /" and let this scroll
> > >   by in the terminal over some 10 minutes or so.
> >
> > Could you also run the strace test suite, please?  Given that it used to
> > catch quite a few regressions in the past, it could be useful in this case
> > as well.
> 
> Sure, where can I find this test suite?

It's a part of strace, you can find it e.g. at
https://github.com/strace/strace

To build and run it one can roughly do
./bootstrap && ./configure && make -j`nproc` && make -j`nproc check


-- 
ldv