linux-kernel - Re: [PATCH v2] drm/tegra: Assign plane type before registration

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <6nnklsiik7cwgmul2ygy7zayenybarmikfgl2hogryo7r2vtd3@vgksl6swjrxm>
Date: Wed, 7 May 2025 17:16:24 +0200
From: Thierry Reding <thierry.reding@...il.com>
To: webgeek1234@...il.com
Cc: Mikko Perttunen <mperttunen@...dia.com>, 
	David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
	Jonathan Hunter <jonathanh@...dia.com>, dri-devel@...ts.freedesktop.org, linux-tegra@...r.kernel.org, 
	linux-kernel@...r.kernel.org, Thierry Reding <treding@...dia.com>, stable@...r.kernel.org
Subject: Re: [PATCH v2] drm/tegra: Assign plane type before registration

On Mon, Apr 21, 2025 at 11:13:05AM -0500, Aaron Kling via B4 Relay wrote:
> From: Thierry Reding <treding@...dia.com>
> 
> Changes to a plane's type after it has been registered aren't propagated
> to userspace automatically. This could possibly be achieved by updating
> the property, but since we can already determine which type this should
> be before the registration, passing in the right type from the start is
> a much better solution.
> 
> Suggested-by: Aaron Kling <webgeek1234@...il.com>
> Signed-off-by: Thierry Reding <treding@...dia.com>
> Cc: stable@...r.kernel.org
> Fixes: 473079549f27 ("drm/tegra: dc: Add Tegra186 support")
> Signed-off-by: Aaron Kling <webgeek1234@...il.com>
> ---
> Changes in v2:
> - Fixed signoff in commit message
> - Added fixes to commit message
> - Link to v1: https://lore.kernel.org/r/20250419-tegra-drm-primary-v1-1-b91054fb413f@gmail.com
> ---
>  drivers/gpu/drm/tegra/dc.c  | 12 ++++++++----
>  drivers/gpu/drm/tegra/hub.c |  4 ++--
>  drivers/gpu/drm/tegra/hub.h |  3 ++-
>  3 files changed, 12 insertions(+), 7 deletions(-)

Applied to drm-misc-next, thanks.

Thierry

Download attachment "signature.asc" of type "application/pgp-signature" (834 bytes)