From: Tony Lindgren <tony@atomide.com>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Yegor Yefremov <yegorslists@googlemail.com>,
linux-omap@vger.kernel.org, Dejan Gacnik <dejan.gacnik@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm: make FORCE_MAX_ZONEORDER configurable for TI AM33XX
Date: Mon, 24 Sep 2012 17:37:58 -0700 [thread overview]
Message-ID: <20120925003758.GP28835@atomide.com> (raw)
In-Reply-To: <20120924231619.GA28941@n2100.arm.linux.org.uk>
* Russell King - ARM Linux <linux@arm.linux.org.uk> [120924 16:17]:
> On Mon, Sep 24, 2012 at 09:05:11PM +0200, Yegor Yefremov wrote:
> > On Mon, Sep 24, 2012 at 7:18 PM, Tony Lindgren <tony@atomide.com> wrote:
> > > * yegorslists@googlemail.com <yegorslists@googlemail.com> [120703 07:26]:
> > >> From: Yegor Yefremov <yegorslists@googlemail.com>
> > >>
> > >> FORCE_MAX_ZONEORDER of 12 is needed to allocation more than 4MB
> > >> of consistent DMA memory (da8xx frame buffer driver).
> > >
> > > Sorry for the delay on this one, looks like this one is
> > > still valid. I'll apply it.
> >
> > Thanks.
> >
> > Yegor
> >
> > >> Signed-off-by: Dejan Gacnik <dejan.gacnik@gmail.com>
> > >> Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
> > >> ---
> > >> arch/arm/Kconfig | 5 +++--
> > >> 1 files changed, 3 insertions(+), 2 deletions(-)
> > >>
> > >> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> > >> index e876819..ff14c1e 100644
> > >> --- a/arch/arm/Kconfig
> > >> +++ b/arch/arm/Kconfig
> > >> @@ -1725,8 +1725,9 @@ config HW_PERF_EVENTS
> > >> source "mm/Kconfig"
> > >>
> > >> config FORCE_MAX_ZONEORDER
> > >> - int "Maximum zone order" if ARCH_SHMOBILE
> > >> - range 11 64 if ARCH_SHMOBILE
> > >> + int "Maximum zone order"
> > >> + depends on ARCH_SHMOBILE || SOC_AM33XX
> > >> + range 11 64 if ARCH_SHMOBILE || SOC_AM33XX
> > >> default "9" if SA1111
> > >> default "11"
>
> NAK. This patch breaks SA1111 platforms. To see why, read the patch.
OK let's drop this.
Tony
WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm: make FORCE_MAX_ZONEORDER configurable for TI AM33XX
Date: Mon, 24 Sep 2012 17:37:58 -0700 [thread overview]
Message-ID: <20120925003758.GP28835@atomide.com> (raw)
In-Reply-To: <20120924231619.GA28941@n2100.arm.linux.org.uk>
* Russell King - ARM Linux <linux@arm.linux.org.uk> [120924 16:17]:
> On Mon, Sep 24, 2012 at 09:05:11PM +0200, Yegor Yefremov wrote:
> > On Mon, Sep 24, 2012 at 7:18 PM, Tony Lindgren <tony@atomide.com> wrote:
> > > * yegorslists at googlemail.com <yegorslists@googlemail.com> [120703 07:26]:
> > >> From: Yegor Yefremov <yegorslists@googlemail.com>
> > >>
> > >> FORCE_MAX_ZONEORDER of 12 is needed to allocation more than 4MB
> > >> of consistent DMA memory (da8xx frame buffer driver).
> > >
> > > Sorry for the delay on this one, looks like this one is
> > > still valid. I'll apply it.
> >
> > Thanks.
> >
> > Yegor
> >
> > >> Signed-off-by: Dejan Gacnik <dejan.gacnik@gmail.com>
> > >> Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
> > >> ---
> > >> arch/arm/Kconfig | 5 +++--
> > >> 1 files changed, 3 insertions(+), 2 deletions(-)
> > >>
> > >> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> > >> index e876819..ff14c1e 100644
> > >> --- a/arch/arm/Kconfig
> > >> +++ b/arch/arm/Kconfig
> > >> @@ -1725,8 +1725,9 @@ config HW_PERF_EVENTS
> > >> source "mm/Kconfig"
> > >>
> > >> config FORCE_MAX_ZONEORDER
> > >> - int "Maximum zone order" if ARCH_SHMOBILE
> > >> - range 11 64 if ARCH_SHMOBILE
> > >> + int "Maximum zone order"
> > >> + depends on ARCH_SHMOBILE || SOC_AM33XX
> > >> + range 11 64 if ARCH_SHMOBILE || SOC_AM33XX
> > >> default "9" if SA1111
> > >> default "11"
>
> NAK. This patch breaks SA1111 platforms. To see why, read the patch.
OK let's drop this.
Tony
next prev parent reply other threads:[~2012-09-25 0:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-03 14:20 [PATCH] arm: make FORCE_MAX_ZONEORDER configurable for TI AM33XX yegorslists
2012-07-03 14:20 ` yegorslists at googlemail.com
2012-09-24 17:18 ` Tony Lindgren
2012-09-24 17:18 ` Tony Lindgren
2012-09-24 19:05 ` Yegor Yefremov
2012-09-24 19:05 ` Yegor Yefremov
2012-09-24 23:16 ` Russell King - ARM Linux
2012-09-24 23:16 ` Russell King - ARM Linux
2012-09-25 0:37 ` Tony Lindgren [this message]
2012-09-25 0:37 ` Tony Lindgren
2012-09-25 8:05 ` Yegor Yefremov
2012-09-25 8:05 ` Yegor Yefremov
2012-09-25 8:14 ` Russell King - ARM Linux
2012-09-25 8:14 ` Russell King - ARM Linux
2012-09-25 8:28 ` Yegor Yefremov
2012-09-25 8:28 ` Yegor Yefremov
2012-09-27 14:12 ` Dejan Gačnik
2012-09-27 14:12 ` Dejan Gačnik
2012-10-08 20:55 ` Tony Lindgren
2012-10-08 20:55 ` Tony Lindgren
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20120925003758.GP28835@atomide.com \
--to=tony@atomide.com \
--cc=dejan.gacnik@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-omap@vger.kernel.org \
--cc=linux@arm.linux.org.uk \
--cc=yegorslists@googlemail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.