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From:   Jani Nikula <jani.nikula@linux.intel.com>
To:     Stephen Rothwell <sfr@canb.auug.org.au>,
        Daniel Vetter <daniel.vetter@ffwll.ch>,
        Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@intel.com>,
        Intel Graphics <intel-gfx@lists.freedesktop.org>,
        DRI <dri-devel@lists.freedesktop.org>
Cc:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Next Mailing List <linux-next@vger.kernel.org>,
        Dave Airlie <airlied@linux.ie>
Subject: Re: linux-next: build failure after merge of the drm-intel tree
In-Reply-To: <20220215121039.1d1ec3e6@canb.auug.org.au>
Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo
References: <20220215121039.1d1ec3e6@canb.auug.org.au>
Date:   Tue, 15 Feb 2022 14:11:47 +0200
Message-ID: <87r1845ny4.fsf@intel.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

On Tue, 15 Feb 2022, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
> Hi all,
>
> After merging the drm-intel tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/gpu/drm/i915/gvt/kvmgt.c: In function 'handle_edid_regs':
> drivers/gpu/drm/i915/gvt/kvmgt.c:595:38: error: implicit declaration of function 'drm_edid_block_valid' [-Werror=implicit-function-declaration]
>   595 |                                 if (!drm_edid_block_valid(
>       |                                      ^~~~~~~~~~~~~~~~~~~~
>
> Presumably caused by commit
>
>   14da21cc4671 ("drm/i915: axe lots of unnecessary includes from i915_drv.h")
>
> I am beginning to wonder if you guys run stuff through your CI before
> relasing to linux-next.  Especially important when removing #include
> statements from include files :-)

Thanks for the report. Apparently CI (and I) have VFIO=n, VFIO_MDEV=n,
and DRM_I915_GVT_KVMGT=n.

BR,
Jani.


>
> I have used the drm-intel tree from next-20220214 for today.

-- 
Jani Nikula, Intel Open Source Graphics Center