linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Arnd Bergmann <arnd@arndb.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Philipp Zabel <philipp.zabel@gmail.com>,
	Lubomir Rintel <lkundrak@v3.sk>,
	Paul Parsons <lost.distance@yahoo.com>,
	Sergey Lapin <slapin@ossfans.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Viresh Kumar <viresh.kumar@linaro.org>,
	Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	Helge Deller <deller@gmx.de>, Mark Brown <broonie@kernel.org>,
	Linus Walleij <linus.walleij@linaro.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	"open list:BROADCOM NVRAM DRIVER" <linux-mips@vger.kernel.org>,
	IDE-ML <linux-ide@vger.kernel.org>,
	linux-clk <linux-clk@vger.kernel.org>,
	Linux PM list <linux-pm@vger.kernel.org>,
	"open list:HID CORE LAYER" <linux-input@vger.kernel.org>,
	patches@opensource.cirrus.com, linux-leds@vger.kernel.org,
	linux-mmc <linux-mmc@vger.kernel.org>,
	linux-mtd <linux-mtd@lists.infradead.org>,
	linux-rtc@vger.kernel.org, USB list <linux-usb@vger.kernel.org>,
	Linux Fbdev development list <linux-fbdev@vger.kernel.org>,
	dri-devel <dri-devel@lists.freedesktop.org>,
	ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: [PATCH v2 00/48] ARM: PXA multiplatform support
Date: Tue, 3 May 2022 16:29:52 +0200	[thread overview]
Message-ID: <CAK8P3a0tgEwEJkrcGD5A2WnLsgUhbax+a_mFr8-a+kKc-dUDow@mail.gmail.com> (raw)
In-Reply-To: <d4eb4752-d8c0-715a-1d69-829f39c88d2e@roeck-us.net>

On Tue, May 3, 2022 at 4:04 PM Guenter Roeck <linux@roeck-us.net> wrote:
> On 5/3/22 00:17, Arnd Bergmann wrote:
>
> > If you have a z2 specific config, that would probably not enable CONFIG_OF,
> > which is always turned on for multiplatform, but again that only adds around
> > 250KB in my builds (using gcc-11). This is more than I'd like it to be, but
> > still much less than 1MB.
> >
>
> Maybe it is a bit less; I only compared the size of "Image". Either case,
> it is enough to cause the problem. I am not sure if it is worth the time
> trying to track this down further.

Sure, I'm not worried about the boot regression any more, as that is definitely
explained by the size growth. The only question is whether the patches make
the kernel grow more than it should. The 40+250KB I measured seem
within my expectations, so unless you have specific data showing much
more, I think we're good.

Thanks for all the help!

        Arnd

      reply	other threads:[~2022-05-03 14:30 UTC|newest]

Thread overview: 101+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-19 16:37 [PATCH v2 00/48] ARM: PXA multiplatform support Arnd Bergmann
2022-04-19 16:37 ` [PATCH 01/48] ARM: pxa: split mach/generic.h Arnd Bergmann
2022-04-19 16:37 ` [PATCH 02/48] ARM: pxa: make mainstone.h private Arnd Bergmann
2022-04-19 16:37 ` [PATCH 03/48] ARM: pxa: make mach/regs-uart.h private Arnd Bergmann
2022-04-19 16:37 ` [PATCH 04/48] ARM: pxa: remove mach/dma.h Arnd Bergmann
2022-04-19 16:37 ` [PATCH 05/48] ARM: pxa: split up mach/hardware.h Arnd Bergmann
2022-04-19 16:37 ` [PATCH 06/48] ARM: pxa: stop using mach/bitfield.h Arnd Bergmann
2022-04-19 16:37 ` [PATCH 07/48] ARM: pxa: move mach/sound.h to linux/platform_data/ Arnd Bergmann
2022-04-19 16:37 ` [PATCH 08/48] ARM: pxa: move regs-lcd.h into driver Arnd Bergmann
2022-04-19 16:37 ` [PATCH 09/48] watchdog: sa1100: use platform device registration Arnd Bergmann
2022-04-19 19:19   ` Guenter Roeck
2022-04-19 16:37 ` [PATCH 10/48] ARM: pxa: pxa2xx-ac97-lib: use IRQ resource Arnd Bergmann
2022-04-19 16:37 ` [PATCH 11/48] ARM: pxa: move pcmcia board data into mach-pxa Arnd Bergmann
2022-04-19 16:37 ` [PATCH 12/48] ARM: pxa: make addr-map.h header local Arnd Bergmann
2022-04-19 16:37 ` [PATCH 13/48] ARM: pxa: use pdev resource for palmld mmio Arnd Bergmann
2022-04-19 23:55   ` Damien Le Moal
2022-04-19 16:37 ` [PATCH 14/48] ARM: pxa: maybe fix gpio lookup tables Arnd Bergmann
2022-04-19 16:37 ` [PATCH 15/48] ARM: pxa: tosa: use gpio descriptor for audio Arnd Bergmann
2022-05-01 21:34   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 16/48] ARM: pxa: poodle: use platform data for poodle asoc driver Arnd Bergmann
2022-04-19 16:37 ` [PATCH 17/48] ARM: pxa: corgi: use gpio descriptors for audio Arnd Bergmann
2022-05-01 21:35   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 18/48] ARM: pxa: hx4700: " Arnd Bergmann
2022-05-01 21:41   ` Linus Walleij
2022-05-02  7:07     ` Arnd Bergmann
2022-05-04 21:59       ` Linus Walleij
2022-05-05  6:04         ` Arnd Bergmann
2022-05-05 14:33           ` Linus Walleij
2022-05-05 14:39             ` Mark Brown
2022-05-05 14:59               ` Arnd Bergmann
2022-05-05 15:04                 ` Mark Brown
2022-05-05 20:07                   ` Arnd Bergmann
2022-04-19 16:37 ` [PATCH 19/48] ARM: pxa: lubbock: pass udc irqs as resource Arnd Bergmann
2022-04-19 16:37 ` [PATCH 20/48] ARM: pxa: spitz: use gpio descriptors for audio Arnd Bergmann
2022-05-01 21:42   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 21/48] ARM: pxa: eseries: use gpio lookup " Arnd Bergmann
2022-05-01 21:45   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 22/48] ARM: pxa: z2: use gpio lookup for audio device Arnd Bergmann
2022-05-01 21:45   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 23/48] ARM: pxa: magician: use platform driver for audio Arnd Bergmann
2022-05-01 21:46   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 24/48] ARM: pxa: mainstone-wm97xx: use gpio lookup table Arnd Bergmann
2022-05-01 21:48   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 25/48] ARM: pxa: zylonite: use gpio lookup instead mfp header Arnd Bergmann
2022-05-01 21:50   ` Linus Walleij
2022-04-19 16:37 ` [PATCH 26/48] input: touchscreen: mainstone: fix pxa2xx+pxa3xx configuration Arnd Bergmann
2022-04-19 16:37 ` [PATCH 27/48] input: touchscreen: mainstone: sync with zylonite driver Arnd Bergmann
2022-04-19 16:37 ` [PATCH 28/48] Input: touchscreen: use wrapper for pxa2xx ac97 registers Arnd Bergmann
2022-04-19 16:37 ` [PATCH 29/48] Input: wm97xx - switch to using threaded IRQ Arnd Bergmann
2022-04-19 16:37 ` [PATCH 30/48] Input: wm97xx - get rid of irq_enable method in wm97xx_mach_ops Arnd Bergmann
2022-04-19 16:37 ` [PATCH 31/48] ASoC: pxa: use pdev resource for FIFO regs Arnd Bergmann
2022-04-19 16:37 ` [PATCH 32/48] ASoC: pxa: ac97: use normal MMIO accessors Arnd Bergmann
2022-04-19 16:37 ` [PATCH 33/48] ASoC: pxa: i2s: " Arnd Bergmann
2022-04-19 16:37 ` [PATCH 34/48] ARM: pxa: pcmcia: move smemc configuration back to arch Arnd Bergmann
2022-04-19 16:37 ` [PATCH 35/48] ARM: pxa: remove get_clk_frequency_khz() Arnd Bergmann
2022-04-19 16:37 ` [PATCH 36/48] cpufreq: pxa3: move clk register access to clk driver Arnd Bergmann
2022-04-19 16:37 ` [PATCH 37/48] ARM: pxa: move smemc register access from clk to platform Arnd Bergmann
2022-04-19 16:38 ` [PATCH 38/48] ARM: pxa: move clk register definitions to driver Arnd Bergmann
2022-04-19 16:38 ` [PATCH 39/48] power: tosa: simplify probe function Arnd Bergmann
2022-04-19 16:38 ` [PATCH 40/48] ARM: pxa: tosa: use gpio lookup for battery Arnd Bergmann
2022-04-20 13:43   ` Sebastian Reichel
2022-04-20 13:48     ` Arnd Bergmann
2022-05-07 12:37   ` Linus Walleij
2022-04-19 16:38 ` [PATCH 41/48] ARM: pxa: remove unused mach/bitfield.h Arnd Bergmann
2022-04-19 16:38 ` [PATCH 42/48] ARM: mmp: remove tavorevb board support Arnd Bergmann
2022-04-19 16:38 ` [PATCH 43/48] ARM: mmp: rename pxa_register_device Arnd Bergmann
2022-04-19 16:38 ` [PATCH 44/48] ARM: pxa: move plat-pxa to drivers/soc/ Arnd Bergmann
2022-04-19 16:38 ` [PATCH 45/48] ARM: PXA: fix multi-cpu build of xsc3 Arnd Bergmann
2022-04-19 16:38 ` [PATCH 46/48] ARM: pxa: move mach/*.h to mach-pxa/ Arnd Bergmann
2022-04-19 16:38 ` [PATCH 47/48] ARM: pxa: remove support for MTD_XIP Arnd Bergmann
2022-04-19 16:38 ` [PATCH 48/48] ARM: pxa: convert to multiplatform Arnd Bergmann
2022-04-21 15:29 ` [PATCH v2 00/48] ARM: PXA multiplatform support Arnd Bergmann
2022-04-22 17:05 ` Guenter Roeck
2022-04-22 19:16   ` Arnd Bergmann
2022-04-22 20:55     ` Guenter Roeck
2022-04-22 22:04       ` Arnd Bergmann
2022-04-22 23:18         ` Guenter Roeck
2022-04-22 23:41         ` Guenter Roeck
2022-04-23 19:55           ` Arnd Bergmann
2022-04-24  2:09             ` Guenter Roeck
2022-04-24  8:52               ` Arnd Bergmann
2022-04-24 15:28                 ` Guenter Roeck
2022-04-24 18:48                   ` Arnd Bergmann
2022-04-28 13:44                     ` Arnd Bergmann
2022-04-28 16:49                       ` Guenter Roeck
2022-04-29 17:48                       ` Guenter Roeck
2022-04-29 20:23                         ` Guenter Roeck
2022-04-29 21:46                           ` Arnd Bergmann
2022-04-29 23:09                             ` Guenter Roeck
2022-04-30  8:04                               ` Arnd Bergmann
2022-04-30 12:41                                 ` Guenter Roeck
2022-04-30 13:32                                   ` Arnd Bergmann
2022-04-30 14:23                                     ` Arnd Bergmann
2022-05-02 16:26                                       ` Guenter Roeck
2022-05-02 19:21                                         ` Arnd Bergmann
2022-05-02 20:35                                           ` Guenter Roeck
2022-05-02 21:03                                             ` Arnd Bergmann
2022-05-03  2:55                                               ` Guenter Roeck
2022-05-03  7:17                                                 ` Arnd Bergmann
2022-05-03 14:04                                                   ` Guenter Roeck
2022-05-03 14:29                                                     ` Arnd Bergmann [this message]

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=CAK8P3a0tgEwEJkrcGD5A2WnLsgUhbax+a_mFr8-a+kKc-dUDow@mail.gmail.com \
    --to=arnd@arndb.de \
    --cc=alsa-devel@alsa-project.org \
    --cc=broonie@kernel.org \
    --cc=daniel@zonque.org \
    --cc=deller@gmx.de \
    --cc=dmitry.torokhov@gmail.com \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=haojian.zhuang@gmail.com \
    --cc=linus.walleij@linaro.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-clk@vger.kernel.org \
    --cc=linux-fbdev@vger.kernel.org \
    --cc=linux-ide@vger.kernel.org \
    --cc=linux-input@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-leds@vger.kernel.org \
    --cc=linux-mips@vger.kernel.org \
    --cc=linux-mmc@vger.kernel.org \
    --cc=linux-mtd@lists.infradead.org \
    --cc=linux-pm@vger.kernel.org \
    --cc=linux-rtc@vger.kernel.org \
    --cc=linux-usb@vger.kernel.org \
    --cc=linux@dominikbrodowski.net \
    --cc=linux@roeck-us.net \
    --cc=lkundrak@v3.sk \
    --cc=lost.distance@yahoo.com \
    --cc=marek.vasut@gmail.com \
    --cc=mturquette@baylibre.com \
    --cc=patches@opensource.cirrus.com \
    --cc=philipp.zabel@gmail.com \
    --cc=rafael@kernel.org \
    --cc=robert.jarzmik@free.fr \
    --cc=sboyd@kernel.org \
    --cc=slapin@ossfans.org \
    --cc=tsbogend@alpha.franken.de \
    --cc=ulf.hansson@linaro.org \
    --cc=viresh.kumar@linaro.org \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).