From: Jiang Liu <jiang.liu@linux.intel.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: "Thomas Gleixner" <tglx@linutronix.de>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Benjamin Herrenschmidt" <benh@kernel.crashing.org>,
"Ingo Molnar" <mingo@redhat.com>,
"H. Peter Anvin" <hpa@zytor.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
"Randy Dunlap" <rdunlap@infradead.org>,
"Yinghai Lu" <yinghai@kernel.org>,
"Borislav Petkov" <bp@alien8.de>, "Ray Jui" <rjui@broadcom.com>,
"Alexandre Courbot" <gnurou@gmail.com>,
"Javier Martinez Canillas" <javier@dowhile0.org>,
"Santosh Shilimkar" <ssantosh@kernel.org>,
"Kevin Hilman" <khilman@deeprootsystems.com>,
"Stephen Warren" <swarren@wwwdotorg.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Michal Simek" <michal.simek@xilinx.com>,
"Sören Brinkmann" <soren.brinkmann@xilinx.com>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"Tony Luck" <tony.luck@intel.com>,
x86@kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kern>
Subject: Re: [RFC v1 05/25] gpio: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc
Date: Mon, 01 Jun 2015 21:48:53 +0800 [thread overview]
Message-ID: <556C62C5.2040107@linux.intel.com> (raw)
In-Reply-To: <CACRpkdZfWK5H+gRD6inX31Ouq1XCvq7CneNDJV8x0iihXHzWjw@mail.gmail.com>
On 2015/6/1 20:45, Linus Walleij wrote:
> On Wed, May 20, 2015 at 11:59 AM, Jiang Liu <jiang.liu@linux.intel.com> wrote:
>
>> Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc while we
>> already have a pointer to corresponding irq_desc.
>>
>> Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
>
> Acked-by: Linus Walleij <linus.walleij@linaro.org>
>
> Are there dependencies on this patch or can I just apply it
> directly to the GPIO tree?
Hi Linus,
Thanks for review.
There's a very long dependency list of this patch set,
so it would be safer to merge this patch set altogether through
the irq tree if that works:)
Thanks!
Gerry
>
> Yours,
> Linus Walleij
>
WARNING: multiple messages have this Message-ID (diff)
From: Jiang Liu <jiang.liu@linux.intel.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: "Thomas Gleixner" <tglx@linutronix.de>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Benjamin Herrenschmidt" <benh@kernel.crashing.org>,
"Ingo Molnar" <mingo@redhat.com>,
"H. Peter Anvin" <hpa@zytor.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
"Randy Dunlap" <rdunlap@infradead.org>,
"Yinghai Lu" <yinghai@kernel.org>,
"Borislav Petkov" <bp@alien8.de>, "Ray Jui" <rjui@broadcom.com>,
"Alexandre Courbot" <gnurou@gmail.com>,
"Javier Martinez Canillas" <javier@dowhile0.org>,
"Santosh Shilimkar" <ssantosh@kernel.org>,
"Kevin Hilman" <khilman@deeprootsystems.com>,
"Stephen Warren" <swarren@wwwdotorg.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Michal Simek" <michal.simek@xilinx.com>,
"Sören Brinkmann" <soren.brinkmann@xilinx.com>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"Tony Luck" <tony.luck@intel.com>,
x86@kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
linux-pci <linux-pci@vger.kernel.org>,
"ACPI Devel Maling List" <linux-acpi@vger.kernel.org>,
bcm-kernel-feedback-list <bcm-kernel-feedback-list@broadcom.com>,
"linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>,
Linux-OMAP <linux-omap@vger.kernel.org>,
"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [RFC v1 05/25] gpio: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc
Date: Mon, 01 Jun 2015 21:48:53 +0800 [thread overview]
Message-ID: <556C62C5.2040107@linux.intel.com> (raw)
In-Reply-To: <CACRpkdZfWK5H+gRD6inX31Ouq1XCvq7CneNDJV8x0iihXHzWjw@mail.gmail.com>
On 2015/6/1 20:45, Linus Walleij wrote:
> On Wed, May 20, 2015 at 11:59 AM, Jiang Liu <jiang.liu@linux.intel.com> wrote:
>
>> Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc while we
>> already have a pointer to corresponding irq_desc.
>>
>> Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
>
> Acked-by: Linus Walleij <linus.walleij@linaro.org>
>
> Are there dependencies on this patch or can I just apply it
> directly to the GPIO tree?
Hi Linus,
Thanks for review.
There's a very long dependency list of this patch set,
so it would be safer to merge this patch set altogether through
the irq tree if that works:)
Thanks!
Gerry
>
> Yours,
> Linus Walleij
>
WARNING: multiple messages have this Message-ID (diff)
From: jiang.liu@linux.intel.com (Jiang Liu)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC v1 05/25] gpio: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc
Date: Mon, 01 Jun 2015 21:48:53 +0800 [thread overview]
Message-ID: <556C62C5.2040107@linux.intel.com> (raw)
In-Reply-To: <CACRpkdZfWK5H+gRD6inX31Ouq1XCvq7CneNDJV8x0iihXHzWjw@mail.gmail.com>
On 2015/6/1 20:45, Linus Walleij wrote:
> On Wed, May 20, 2015 at 11:59 AM, Jiang Liu <jiang.liu@linux.intel.com> wrote:
>
>> Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc while we
>> already have a pointer to corresponding irq_desc.
>>
>> Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
>
> Acked-by: Linus Walleij <linus.walleij@linaro.org>
>
> Are there dependencies on this patch or can I just apply it
> directly to the GPIO tree?
Hi Linus,
Thanks for review.
There's a very long dependency list of this patch set,
so it would be safer to merge this patch set altogether through
the irq tree if that works:)
Thanks!
Gerry
>
> Yours,
> Linus Walleij
>
next prev parent reply other threads:[~2015-06-01 13:48 UTC|newest]
Thread overview: 120+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-20 9:59 [RFC v1 00/25] Optimize irq flow handler Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-05-20 9:59 ` [RFC v1 01/25] ARM, irq: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-05-20 19:35 ` Russell King - ARM Linux
2015-05-20 19:35 ` Russell King - ARM Linux
2015-05-20 9:59 ` [RFC v1 02/25] avr32, " Jiang Liu
2015-05-20 10:15 ` Hans-Christian Egtvedt
2015-05-20 9:59 ` [RFC v1 03/25] MIPS, " Jiang Liu
2015-05-20 9:59 ` [RFC v1 04/25] powerpc, " Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-06-02 9:58 ` [RFC, v1, " Michael Ellerman
2015-05-20 9:59 ` [RFC v1 05/25] gpio: " Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-06-01 12:45 ` Linus Walleij
2015-06-01 12:45 ` Linus Walleij
2015-06-01 12:45 ` Linus Walleij
2015-06-01 13:48 ` Jiang Liu [this message]
2015-06-01 13:48 ` Jiang Liu
2015-06-01 13:48 ` Jiang Liu
2015-05-20 9:59 ` [RFC v1 06/25] pinctrl: " Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-06-01 12:46 ` Linus Walleij
2015-06-01 12:46 ` Linus Walleij
2015-05-20 9:59 ` [RFC v1 07/25] irqchip: " Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-05-20 9:59 ` [RFC v1 08/25] mfd: " Jiang Liu
2015-05-20 10:44 ` Lee Jones
2015-05-20 10:44 ` Lee Jones
2015-05-20 9:59 ` [RFC v1 09/25] ipu: " Jiang Liu
2015-05-20 9:59 ` [RFC v1 10/25] sh: intc: " Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-05-20 15:12 ` Thomas Gleixner
2015-05-20 15:12 ` Thomas Gleixner
2015-05-20 15:24 ` Jiang Liu
2015-05-20 15:24 ` Jiang Liu
2015-05-20 9:59 ` [RFC v1 11/25] keystone, irq: Use irq_data_get_xxx() to avoid redundant lookup of irq_data Jiang Liu
2015-05-20 9:59 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 12/25] spmi: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc Jiang Liu
2015-05-20 10:00 ` [RFC v1 13/25] genirq: Kill the parameter 'irq' of kstat_incr_irqs_this_cpu() Jiang Liu
2015-05-20 15:23 ` Thomas Gleixner
2015-05-20 10:00 ` [RFC v1 14/25] genirq: Kill the first parameter 'irq' of irq_flow_handler_t Jiang Liu
2015-05-20 15:25 ` Thomas Gleixner
2015-05-20 15:28 ` Jiang Liu
2015-05-20 18:35 ` Thomas Gleixner
2015-05-20 20:00 ` Julia Lawall
2015-05-20 20:12 ` Thomas Gleixner
2015-05-20 20:15 ` Julia Lawall
2015-05-20 20:22 ` Thomas Gleixner
2015-06-12 20:29 ` Julia Lawall
2015-06-12 20:35 ` Thomas Gleixner
2015-06-12 22:16 ` Julia Lawall
2015-06-13 8:27 ` Julia Lawall
2015-06-13 9:00 ` Julia Lawall
2015-06-13 9:32 ` Thomas Gleixner
2015-06-13 14:04 ` Julia Lawall
2015-06-13 14:53 ` Julia Lawall
2015-06-13 16:49 ` Jiang Liu
2015-06-13 20:15 ` Julia Lawall
2015-06-13 20:32 ` Thomas Gleixner
2015-06-13 20:42 ` Julia Lawall
2015-06-24 21:10 ` Thomas Gleixner
2015-06-24 21:44 ` Julia Lawall
2015-06-13 21:42 ` Julia Lawall
2015-05-20 18:36 ` Thomas Gleixner
2015-05-20 10:00 ` [RFC v1 15/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 15:28 ` Thomas Gleixner
2015-05-20 15:28 ` Thomas Gleixner
2015-05-20 15:28 ` Thomas Gleixner
2015-05-20 15:32 ` Jiang Liu
2015-05-20 15:32 ` Jiang Liu
2015-05-20 15:32 ` Jiang Liu
2015-05-20 15:48 ` Thomas Gleixner
2015-05-20 15:48 ` Thomas Gleixner
2015-05-20 15:48 ` Thomas Gleixner
2015-05-20 15:38 ` Hans Ulli Kroll
2015-05-20 15:38 ` Hans Ulli Kroll
2015-05-20 15:38 ` Hans Ulli Kroll
2015-05-20 18:54 ` Robert Jarzmik
2015-05-20 18:54 ` Robert Jarzmik
2015-05-20 18:54 ` Robert Jarzmik
2015-05-20 10:00 ` [RFC v1 16/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 17/25] " Jiang Liu
2015-05-20 10:00 ` [RFC v1 18/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 19/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 20/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:16 ` Hans-Christian Egtvedt
2015-05-20 10:16 ` Hans-Christian Egtvedt
2015-05-20 10:16 ` Hans-Christian Egtvedt
2015-05-20 10:00 ` [RFC v1 21/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 22/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 23/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 10:00 ` [RFC v1 24/25] " Jiang Liu
2015-05-20 10:43 ` Lee Jones
2015-05-20 10:43 ` Lee Jones
2015-05-20 10:00 ` [RFC v1 25/25] " Jiang Liu
2015-05-20 10:00 ` Jiang Liu
2015-05-20 15:40 ` Thomas Gleixner
2015-05-20 15:40 ` Thomas Gleixner
2015-05-20 15:49 ` Jiang Liu
2015-05-20 15:49 ` Jiang Liu
2015-05-20 18:43 ` Thomas Gleixner
2015-05-20 18:43 ` Thomas Gleixner
2015-05-20 10:16 ` [RFC v1 00/25] Optimize irq flow handler Ingo Molnar
2015-05-20 10:16 ` Ingo Molnar
2015-05-20 10:23 ` Jiang Liu
2015-05-20 10:23 ` Jiang Liu
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=556C62C5.2040107@linux.intel.com \
--to=jiang.liu@linux.intel.com \
--cc=benh@kernel.crashing.org \
--cc=bhelgaas@google.com \
--cc=bp@alien8.de \
--cc=gnurou@gmail.com \
--cc=hpa@zytor.com \
--cc=javier@dowhile0.org \
--cc=khilman@deeprootsystems.com \
--cc=konrad.wilk@oracle.com \
--cc=linus.walleij@linaro.org \
--cc=linux-kernel@vger.kern \
--cc=michal.simek@xilinx.com \
--cc=mingo@redhat.com \
--cc=rdunlap@infradead.org \
--cc=rjui@broadcom.com \
--cc=rjw@rjwysocki.net \
--cc=soren.brinkmann@xilinx.com \
--cc=ssantosh@kernel.org \
--cc=swarren@wwwdotorg.org \
--cc=tglx@linutronix.de \
--cc=thierry.reding@gmail.com \
--cc=tony.luck@intel.com \
--cc=x86@kernel.org \
--cc=yinghai@kernel.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 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.