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Message-ID: <20190107103448.GG21184@phenom.ffwll.local>
Date: Mon, 7 Jan 2019 11:34:48 +0100
From: Daniel Vetter <daniel@...ll.ch>
To: Sinan Kaya <okaya@...nel.org>
Cc: linux-next@...r.kernel.org, linux-acpi@...r.kernel.org,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>,
Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <maxime.ripard@...tlin.com>,
Sean Paul <sean@...rly.run>,
"open list:DRM DRIVERS" <dri-devel@...ts.freedesktop.org>,
open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 03/11] vga-switcheroo: make PCI dependency explicit
On Sun, Dec 30, 2018 at 07:56:04PM +0000, Sinan Kaya wrote:
> This driver depends on the PCI infrastructure but the dependency has not
> been explicitly called out.
>
> Fixes: 5d32a66541c46 ("PCI/ACPI: Allow ACPI to be built without CONFIG_PCI set")
> Signed-off-by: Sinan Kaya <okaya@...nel.org>
> Reviewed-by: Lukas Wunner <lukas@...ner.de>
> Acked-by: Daniel Vetter <daniel.vetter@...ll.ch>
I'm assuming this goes in through the acpi tree, correct?
-Daniel
> ---
> drivers/gpu/vga/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/vga/Kconfig b/drivers/gpu/vga/Kconfig
> index b677e5d524e6..d5f1d8e1c6f8 100644
> --- a/drivers/gpu/vga/Kconfig
> +++ b/drivers/gpu/vga/Kconfig
> @@ -21,6 +21,7 @@ config VGA_SWITCHEROO
> bool "Laptop Hybrid Graphics - GPU switching support"
> depends on X86
> depends on ACPI
> + depends on PCI
> select VGA_ARB
> help
> Many laptops released in 2008/9/10 have two GPUs with a multiplexer
> --
> 2.19.0
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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