From: Arnd Bergmann <arnd@kernel.org>
To: "Christian König" <christian.koenig@amd.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Arnd Bergmann <arnd@arndb.de>,
Randy Dunlap <rdunlap@infradead.org>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Alex Elder <elder@linaro.org>,
Akhil P Oommen <akhilpo@codeaurora.org>,
Rajeev Nandan <rajeevny@codeaurora.org>,
Abhinav Kumar <abhinavk@codeaurora.org>,
linux-arm-msm <linux-arm-msm@vger.kernel.org>,
DRI Development <dri-devel@lists.freedesktop.org>,
freedreno <freedreno@lists.freedesktop.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] drm: msm: fix building without CONFIG_COMMON_CLK
Date: Mon, 18 Oct 2021 13:46:35 +0200 [thread overview]
Message-ID: <CAK8P3a0E4F8eE0Py83Am-huirrvgomUqrwSSr9+vD8RuMZfSGQ@mail.gmail.com> (raw)
In-Reply-To: <ad5d95ab-7cb5-aef7-9904-eda0befe8519@amd.com>
On Mon, Oct 18, 2021 at 1:40 PM Christian König
<christian.koenig@amd.com> wrote:
> >> I have absolutely no idea how a platform can have IOMMU but no MMU
> >> support but it indeed seems to be the case here.
> > Huh?
> >
> > Parisc has config MMU def_bool y?
>
> Then why vmap isn't available?
>
> See the mail thread: [linux-next:master 3576/7806]
> drivers/gpu/drm/msm/msm_gem.c:624:20: error: implicit declaration of
> function 'vmap'
This is just a missing "#include <linux/vmalloc.h>". It must be
included indirectly
on some architectures but not other.
Arnd
next prev parent reply other threads:[~2021-10-18 11:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-13 14:42 [PATCH] drm: msm: fix building without CONFIG_COMMON_CLK Arnd Bergmann
2021-10-15 0:26 ` Dmitry Baryshkov
2021-10-15 6:20 ` Geert Uytterhoeven
2021-10-18 11:36 ` Christian König
2021-10-18 11:38 ` Geert Uytterhoeven
2021-10-18 11:40 ` Christian König
2021-10-18 11:46 ` Arnd Bergmann [this message]
2021-10-18 11:48 ` Christian König
2021-10-18 11:49 ` Geert Uytterhoeven
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