linux-kernel - Re: [Intel-gfx] linux-next: build failure after merge of the drm-intel-fixes tree

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Message-ID: <CAKi4VA+kGT1WbUHV=Q6PW+PR+Vh+AEE+a2_wLkmMVq88tTSH_Q@mail.gmail.com>
Date:   Tue, 29 Jan 2019 14:53:21 -0800
From:   Lucas De Marchi <lucas.de.marchi@...il.com>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Daniel Vetter <daniel.vetter@...ll.ch>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Intel Graphics <intel-gfx@...ts.freedesktop.org>,
        DRI <dri-devel@...ts.freedesktop.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [Intel-gfx] linux-next: build failure after merge of the
 drm-intel-fixes tree

On Tue, Jan 29, 2019 at 2:39 PM Stephen Rothwell <sfr@...b.auug.org.au> wrote:
>
> Hi all,
>
> After merging the drm-intel-fixes tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/gpu/drm/i915/intel_display.c: In function 'has_bogus_dpll_config':
> drivers/gpu/drm/i915/intel_display.c:15432:27: error: macro "IS_GEN" requires 3 arguments, but only 2 given
>   return IS_GEN(dev_priv, 6) &&
>                            ^
>
> Caused by commit
>
>   a49a17226feb ("drm/i915: Try to sanitize bogus DPLL state left over by broken SNB BIOSen")
>
> It seems this was cherry-picked incorrectly :-(

while the cherry-pick was correct, the macro is different on
drm-intel-fixes. IS_GEN(dev_priv, 6) needs to be converted to
IS_GEN6(dev_priv).

Lucas De Marchi

>
> I have reverted that commit for today.
>
> --
> Cheers,
> Stephen Rothwell
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Lucas De Marchi

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