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Message-ID: <117aea3d-c316-509d-7be7-ade155b4ae85@suse.de>
Date: Tue, 11 Jul 2023 08:07:25 +0200
From: Thomas Zimmermann <tzimmermann@...e.de>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>, javierm@...hat.com,
noralf@...nnes.org
Cc: Daniel Vetter <daniel.vetter@...ll.ch>,
dri-devel@...ts.freedesktop.org,
Mikko Perttunen <mperttunen@...dia.com>,
Thierry Reding <thierry.reding@...il.com>,
amd-gfx@...ts.freedesktop.org, linux-samsung-soc@...r.kernel.org,
Russell King <linux@...linux.org.uk>,
Tomi Valkeinen <tomi.valkeinen@...asonboard.com>,
Kyungmin Park <kyungmin.park@...sung.com>,
Paul Schyska <pschyska@...il.com>,
Torsten Krah <krah.tm@...il.com>,
linux-arm-msm@...r.kernel.org,
Abhinav Kumar <quic_abhinavk@...cinc.com>,
Maxime Ripard <mripard@...nel.org>,
linux-tegra@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
freedreno@...ts.freedesktop.org,
"Pan, Xinhui" <Xinhui.Pan@....com>,
Seung-Woo Kim <sw0312.kim@...sung.com>,
linux-kernel@...r.kernel.org, stable@...r.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
Alex Deucher <alexander.deucher@....com>,
Moritz Duge <MoritzDuge@...ahilft.de>,
Christian König <christian.koenig@....com>
Subject: Re: [PATCH] drm/client: Send hotplug event after registering a client
Hi
Am 10.07.23 um 23:11 schrieb Dmitry Baryshkov:
[...]
>> ---
>> drivers/gpu/drm/armada/armada_fbdev.c | 4 ----
>> drivers/gpu/drm/drm_client.c | 21 +++++++++++++++++++++
>> drivers/gpu/drm/drm_fbdev_dma.c | 4 ----
>> drivers/gpu/drm/drm_fbdev_generic.c | 4 ----
>> drivers/gpu/drm/exynos/exynos_drm_fbdev.c | 4 ----
>> drivers/gpu/drm/gma500/fbdev.c | 4 ----
>> drivers/gpu/drm/msm/msm_fbdev.c | 4 ----
>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org> # msm
Thanks.
>
>> drivers/gpu/drm/omapdrm/omap_fbdev.c | 4 ----
>> drivers/gpu/drm/radeon/radeon_fbdev.c | 4 ----
>> drivers/gpu/drm/tegra/fbdev.c | 4 ----
>> 10 files changed, 21 insertions(+), 36 deletions(-)
>
> BTW: As you have been clearing this area. I see that significant amount
> of DRM drivers use exactly the same code for msm_fbdev_client_funcs and
> for the significant part of foo_fbdev_setup(). Do you have any plans for
> moving that into a library / generic code? If not, I can take a look at
> crafting the patch.
>
You're not the first to ask. :) I've so far not attempted to address
this duplication. I've been bitten by premature helperization before, so
I wanted to wait a bit longer. A lot of the fbdev and client code is
changing quite a bit. After things stabilized, I want to to try to do
some more code sharing.
Best regards
Thomas
--
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)
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