From: Thomas Zimmermann <tzimmermann@suse.de>
To: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, "Lyude Paul" <lyude@redhat.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Danilo Krummrich" <dakr@kernel.org>,
"Alexander Lobakin" <aleksander.lobakin@intel.com>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Jonathan Cameron" <Jonathan.Cameron@huawei.com>,
"Liam Girdwood" <lgirdwood@gmail.com>,
"Lukas Wunner" <lukas@wunner.de>,
"Mark Brown" <broonie@kernel.org>,
"Maíra Canal" <mairacanal@riseup.net>,
"Robin Murphy" <robin.murphy@arm.com>,
"Simona Vetter" <simona.vetter@ffwll.ch>,
"Zijun Hu" <quic_zijuhu@quicinc.com>,
linux-usb@vger.kernel.org, rust-for-linux@vger.kernel.org,
"Haneen Mohammed" <hamohammed.sa@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Melissa Wen" <melissa.srw@gmail.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"David Airlie" <airlied@gmail.com>,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v4 9/9] drm/vkms: convert to use faux_device
Date: Tue, 25 Feb 2025 12:41:35 +0100 [thread overview]
Message-ID: <f1ea30fe-8cb8-41fd-bc85-d511c800e594@suse.de> (raw)
In-Reply-To: <Z6oPNmRo4XQQVEI8@louis-chauvet-laptop>
Hi
Am 10.02.25 um 15:37 schrieb Louis Chauvet:
> On 10/02/25 - 13:30, Greg Kroah-Hartman wrote:
>> The vkms driver does not need to create a platform device, as there is
>> no real platform resources associated it, it only did so because it was
>> simple to do that in order to get a device to use for resource
>> management of drm resources. Change the driver to use the faux device
>> instead as this is NOT a real platform device.
>>
>> Cc: Louis Chauvet <louis.chauvet@bootlin.com>
>> Cc: Haneen Mohammed <hamohammed.sa@gmail.com>
>> Cc: Simona Vetter <simona@ffwll.ch>
>> Cc: Melissa Wen <melissa.srw@gmail.com>
>> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
>> Cc: Maxime Ripard <mripard@kernel.org>
>> Cc: Thomas Zimmermann <tzimmermann@suse.de>
>> Cc: David Airlie <airlied@gmail.com>
>> Cc: dri-devel@lists.freedesktop.org
>> Reviewed-by: Lyude Paul <lyude@redhat.com>
>> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
> Tested-by: Louis Chauvet <louis.chauvet@bootlin.com>
> Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com>
>
> Thanks for the modification, it seems to work.
Should this patch be merged through DRM trees? drm-misc-next is at
v6.14-rc4 and has struct faux_device.
Best regards
Thomas
>
> Louis chauvet
>
--
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)
next prev parent reply other threads:[~2025-02-25 11:41 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-10 12:30 [PATCH v4 0/9] Driver core: Add faux bus devices Greg Kroah-Hartman
2025-02-10 12:30 ` [PATCH v4 1/9] driver core: add a faux bus for use when a simple device/bus is needed Greg Kroah-Hartman
2025-02-10 14:29 ` Kurt Borja
2025-02-10 14:45 ` Greg Kroah-Hartman
2025-02-10 14:58 ` Kurt Borja
2025-02-10 15:36 ` Greg Kroah-Hartman
2025-02-10 15:52 ` Kurt Borja
2025-02-11 5:50 ` Greg Kroah-Hartman
2025-02-11 20:06 ` Lyude Paul
2025-02-11 21:57 ` Kurt Borja
2025-02-11 15:29 ` Zijun Hu
2025-02-11 15:49 ` Kurt Borja
2025-02-12 7:39 ` Greg Kroah-Hartman
2025-02-10 17:56 ` Kurt Borja
2025-02-11 7:27 ` Greg Kroah-Hartman
2025-02-11 7:33 ` Greg Kroah-Hartman
2025-02-11 7:43 ` Kurt Borja
2025-02-11 8:17 ` Greg Kroah-Hartman
2025-02-11 8:36 ` Kurt Borja
2025-02-11 2:49 ` Zijun Hu
2025-02-10 12:30 ` [PATCH v4 2/9] rust/kernel: Add faux device bindings Greg Kroah-Hartman
2025-02-10 16:32 ` Benno Lossin
2025-02-10 18:18 ` Danilo Krummrich
2025-02-11 5:52 ` Greg Kroah-Hartman
2025-02-10 18:41 ` Lyude Paul
2025-02-10 21:31 ` Danilo Krummrich
2025-02-12 14:58 ` Gary Guo
2025-02-10 12:30 ` [PATCH v4 3/9] regulator: dummy: convert to use the faux device interface Greg Kroah-Hartman
2025-02-10 12:30 ` [PATCH v4 4/9] x86/microcode: move away from using a fake platform device Greg Kroah-Hartman
2025-02-10 12:30 ` [PATCH v4 5/9] wifi: cfg80211: " Greg Kroah-Hartman
2025-02-10 12:30 ` [PATCH v4 6/9] tlclk: convert to use faux_device Greg Kroah-Hartman
2025-02-10 12:30 ` [PATCH v4 7/9] misc: lis3lv02d: " Greg Kroah-Hartman
2025-02-10 12:30 ` [PATCH v4 8/9] drm/vgem/vgem_drv " Greg Kroah-Hartman
2025-02-25 11:38 ` Thomas Zimmermann
2025-02-26 8:18 ` Thomas Zimmermann
2025-02-10 12:30 ` [PATCH v4 9/9] drm/vkms: " Greg Kroah-Hartman
2025-02-10 14:37 ` Louis Chauvet
2025-02-10 14:49 ` Greg Kroah-Hartman
2025-02-25 11:41 ` Thomas Zimmermann [this message]
2025-02-25 13:51 ` Louis Chauvet
2025-02-26 10:07 ` Greg Kroah-Hartman
2025-03-11 17:20 ` José Expósito
2025-03-11 17:24 ` José Expósito
2025-03-12 6:22 ` Greg KH
2025-03-13 14:22 ` Simona Vetter
2025-03-13 17:20 ` José Expósito
2025-06-13 8:15 ` Thomas Zimmermann
2025-06-13 11:55 ` José Expósito
2025-06-13 12:33 ` Thomas Zimmermann
2025-06-13 15:28 ` José Expósito
2025-06-13 15:39 ` Thomas Zimmermann
2025-02-27 13:06 ` [PATCH v4 0/9] Driver core: Add faux bus devices Louis Chauvet
2025-02-27 15:18 ` Andy Shevchenko
2025-02-27 15:30 ` Greg Kroah-Hartman
2025-02-28 10:38 ` Simona Vetter
2025-02-28 11:27 ` José Expósito
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