From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Changbin Du <changbin.du@gmail.com>
Cc: Michal Marek <michal.lkml@markovi.net>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
Russell King <linux@armlinux.org.uk>,
Andrew Morton <akpm@linux-foundation.org>,
Steven Rostedt <rostedt@goodmis.org>, X86 ML <x86@kernel.org>,
Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-sparse@vger.kernel.org, Robin Murphy <robin.murphy@arm.com>
Subject: Re: [PATCH v2 4/4] kernel hacking: new config CC_OPTIMIZE_FOR_DEBUGGING to apply GCC -Og optimization
Date: Mon, 29 Oct 2018 22:01:44 +0900 [thread overview]
Message-ID: <CAK7LNAQ0iZDHP8zQZ_Ws4Wy4H6rwiV5p-A0bM1yVJLP51sqQeg@mail.gmail.com> (raw)
In-Reply-To: <20181028131357.parhzj32feapxncb@mail.google.com>
Hi.
On Sun, Oct 28, 2018 at 10:14 PM Changbin Du <changbin.du@gmail.com> wrote:
>
> On Sun, Oct 28, 2018 at 10:09:21PM +0900, Masahiro Yamada wrote:
> > Hi Changbin,
> >
> > On Sun, Oct 28, 2018 at 9:52 PM Changbin Du <changbin.du@gmail.com> wrote:
> >
> > > >
> > > Thanks for pointing this out and kind suggestions. I have tested with your
> > > modification. Will update patch serias soon.
> >
> >
> > I have one more request.
> >
> > The patch subject
> > "kernel hacking: new config CC_OPTIMIZE_FOR_DEBUGGING to apply GCC -Og
> > optimization"
> > is too long (83 characters)
> >
> >
> > I'd like the subject to be within 70 columns or so.
> >
> oh, I just sent new version. Could me update the title if there are more
> suggestions then?
How about this?
2/4: kernel hacking: add a config option to disable compiler auto-inlining
3/4: ARM: mm: fix build error in fix_to_virt with -Og optimization level
4/4: kernel hacking: support building kernel with -Og optimization level
(The CONFIG name is so long that the subject
would easily exceeds 80-columns with it.)
I applied this series to linux-kbuild,
and will send another pull request in this MW.
If you come up with better patch titles,
please let me know.
I will fix them up locally.
--
Best Regards
Masahiro Yamada
next prev parent reply other threads:[~2018-10-29 13:02 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-19 12:49 [PATCH v2 0/4] kernel hacking: GCC optimization for better debug experience (-Og) Du Changbin
2018-10-19 12:49 ` [PATCH v2 1/4] x86/mm: surround level4_kernel_pgt with #ifdef CONFIG_X86_5LEVEL...#endif Du Changbin
2018-10-28 1:44 ` Masahiro Yamada
2018-10-28 12:46 ` Changbin Du
2018-10-19 12:49 ` [PATCH v2 2/4] kernel hacking: new config NO_AUTO_INLINE to disable compiler auto-inline optimizations Du Changbin
2018-10-28 13:11 ` Masahiro Yamada
2018-10-19 12:49 ` [PATCH v2 3/4] ARM: mm: fix build error in fix_to_virt with CONFIG_CC_OPTIMIZE_FOR_DEBUGGING Du Changbin
2018-10-19 12:49 ` [PATCH v2 4/4] kernel hacking: new config CC_OPTIMIZE_FOR_DEBUGGING to apply GCC -Og optimization Du Changbin
2018-10-28 2:28 ` Masahiro Yamada
2018-10-28 12:51 ` Changbin Du
2018-10-28 13:09 ` Masahiro Yamada
2018-10-28 13:14 ` Changbin Du
2018-10-29 13:01 ` Masahiro Yamada [this message]
2018-10-29 14:56 ` Changbin Du
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