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To:     Colin King <colin.king@canonical.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        David Airlie <airlied@linux.ie>,
        Jani Nikula <jani.nikula@linux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@intel.com>,
        dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
From:   Chris Wilson <chris@chris-wilson.co.uk>
In-Reply-To: <157046537209.5063.10118308844290609426@skylake-alporthouse-com>
Cc:     kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20191007154151.23245-1-colin.king@canonical.com>
 <157046537209.5063.10118308844290609426@skylake-alporthouse-com>
Message-ID: <157048498331.8520.2832276261708225981@skylake-alporthouse-com>
User-Agent: alot/0.6
Subject: Re: [PATCH] drm/i915: make array hw_engine_mask static, makes object smaller
Date:   Mon, 07 Oct 2019 22:49:43 +0100
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Quoting Chris Wilson (2019-10-07 17:22:52)
> Quoting Colin King (2019-10-07 16:41:51)
> > From: Colin Ian King <colin.king@canonical.com>
> > 
> > Don't populate the array hw_engine_mask on the stack but instead make it
> > static. Makes the object code smaller by 316 bytes.
> > 
> > Before:
> >    text    data     bss     dec     hex filename
> >   34004    4388     320   38712    9738 gpu/drm/i915/gt/intel_reset.o
> > 
> > After:
> >    text    data     bss     dec     hex filename
> >   33528    4548     320   38396    95fc gpu/drm/i915/gt/intel_reset.o
> > 
> > (gcc version 9.2.1, amd64)
> > 
> > Signed-off-by: Colin Ian King <colin.king@canonical.com>
> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>

And pushed, thanks for the patch.
-Chris