From: Arnd Bergmann <arnd@arndb.de>
To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Daniel Vetter <daniel@ffwll.ch>,
Ander Conselvan de Oliveira
<ander.conselvan.de.oliveira@intel.com>,
David Airlie <airlied@linux.ie>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
dri-devel <dri-devel@lists.freedesktop.org>,
Daniel Vetter <daniel.vetter@intel.com>,
intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915: use static const array for PICK macro
Date: Fri, 31 Mar 2017 15:37:33 +0200 [thread overview]
Message-ID: <CAK8P3a1QBAY-CBeNKXn7CP3nfaWOJ3_-Q9Fot_z9RdDzXPU1uQ@mail.gmail.com> (raw)
In-Reply-To: <871stqc1ps.fsf@intel.com>
On Tue, Mar 21, 2017 at 12:23 PM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> On Tue, 21 Mar 2017, Daniel Vetter <daniel@ffwll.ch> wrote:
>> On Tue, Mar 21, 2017 at 09:44:07AM +0100, Arnd Bergmann wrote:
> Arnd, can you check that with kasan please? (I don't have gcc 7.) For me
> the size diff against current git is
>
> text data bss dec hex filename
> -1137236 31211 2948 1171395 11dfc3 drivers/gpu/drm/i915/i915.ko
> +1139702 31211 2948 1173861 11e965 drivers/gpu/drm/i915/i915.ko
Sorry for the late reply.
I was rather sure that I had done the numbers and replied to you earlier, but
I see no evidence of that, so here it comes again, using gcc-7 and kasan:
text data bss dec hex filename
2623339 511153 12064 3146556 30033c
obj-x86/drivers/gpu/drm/i915/i915-original.o
2634886 511153 12064 3158103 303057
obj-x86/drivers/gpu/drm/i915/i915-linux-next.o
2617989 520561 12064 3150614 301316
obj-x86/drivers/gpu/drm/i915/i915-arndpatch.o
The first one is linux-next with ce64645d86ac ("drm/i915: use variadic macros
and arrays to choose port/pipe based registers") reverted, the second one is
the current version, and the third is with my patch applied on top.
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Ander Conselvan de Oliveira
<ander.conselvan.de.oliveira@intel.com>,
intel-gfx@lists.freedesktop.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
dri-devel <dri-devel@lists.freedesktop.org>,
Daniel Vetter <daniel.vetter@intel.com>
Subject: Re: [Intel-gfx] [PATCH] drm/i915: use static const array for PICK macro
Date: Fri, 31 Mar 2017 15:37:33 +0200 [thread overview]
Message-ID: <CAK8P3a1QBAY-CBeNKXn7CP3nfaWOJ3_-Q9Fot_z9RdDzXPU1uQ@mail.gmail.com> (raw)
In-Reply-To: <871stqc1ps.fsf@intel.com>
On Tue, Mar 21, 2017 at 12:23 PM, Jani Nikula
<jani.nikula@linux.intel.com> wrote:
> On Tue, 21 Mar 2017, Daniel Vetter <daniel@ffwll.ch> wrote:
>> On Tue, Mar 21, 2017 at 09:44:07AM +0100, Arnd Bergmann wrote:
> Arnd, can you check that with kasan please? (I don't have gcc 7.) For me
> the size diff against current git is
>
> text data bss dec hex filename
> -1137236 31211 2948 1171395 11dfc3 drivers/gpu/drm/i915/i915.ko
> +1139702 31211 2948 1173861 11e965 drivers/gpu/drm/i915/i915.ko
Sorry for the late reply.
I was rather sure that I had done the numbers and replied to you earlier, but
I see no evidence of that, so here it comes again, using gcc-7 and kasan:
text data bss dec hex filename
2623339 511153 12064 3146556 30033c
obj-x86/drivers/gpu/drm/i915/i915-original.o
2634886 511153 12064 3158103 303057
obj-x86/drivers/gpu/drm/i915/i915-linux-next.o
2617989 520561 12064 3150614 301316
obj-x86/drivers/gpu/drm/i915/i915-arndpatch.o
The first one is linux-next with ce64645d86ac ("drm/i915: use variadic macros
and arrays to choose port/pipe based registers") reverted, the second one is
the current version, and the third is with my patch applied on top.
Arnd
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2017-03-31 13:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-20 21:56 [PATCH] drm/i915: use static const array for PICK macro Arnd Bergmann
2017-03-20 21:56 ` Arnd Bergmann
2017-03-20 23:28 ` ✗ Fi.CI.BAT: warning for " Patchwork
2017-03-21 8:26 ` [PATCH] " Jani Nikula
2017-03-21 8:26 ` Jani Nikula
2017-03-21 8:44 ` Arnd Bergmann
2017-03-21 8:44 ` Arnd Bergmann
2017-03-21 10:33 ` [Intel-gfx] " Daniel Vetter
2017-03-21 10:33 ` Daniel Vetter
2017-03-21 11:23 ` [Intel-gfx] " Jani Nikula
2017-03-21 11:23 ` Jani Nikula
2017-03-31 13:37 ` Arnd Bergmann [this message]
2017-03-31 13:37 ` Arnd Bergmann
2017-12-11 12:44 ` Arnd Bergmann
2017-12-11 12:44 ` Arnd Bergmann
2017-03-21 13:16 ` ✗ Fi.CI.BAT: warning for " Patchwork
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