From: Jani Nikula <jani.nikula@linux.intel.com>
To: Lee Jones <lee@kernel.org>, lee@kernel.org
Cc: "Karol Herbst" <kherbst@redhat.com>,
nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
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Subject: Re: [PATCH (set 1) 00/20] Rid W=1 warnings from GPU
Date: Thu, 24 Aug 2023 12:03:20 +0300 [thread overview]
Message-ID: <87wmxk4xt3.fsf@intel.com> (raw)
In-Reply-To: <20230824073710.2677348-1-lee@kernel.org>
On Thu, 24 Aug 2023, Lee Jones <lee@kernel.org> wrote:
> This set is part of a larger effort attempting to clean-up W=1
> kernel builds, which are currently overwhelmingly riddled with
> niggly little warnings.
The next question is, how do we keep it W=1 clean going forward?
Most people don't use W=1 because it's too noisy, so it's a bit of a
catch-22.
In i915, we enable a lot of W=1 warnings using subdir-ccflags-y in our
Makefile. For CI/developer use we also enable kernel-doc warnings by
default.
Should we start enabling some of those warning flags in drm/Makefile to
to keep the entire subsystem warning free?
BR,
Jani.
--
Jani Nikula, Intel Open Source Graphics Center
next prev parent reply other threads:[~2023-08-24 9:04 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-24 7:36 [PATCH (set 1) 00/20] Rid W=1 warnings from GPU Lee Jones
2023-08-24 7:36 ` [PATCH 08/20] drm/amd/amdgpu/sdma_v6_0: Demote a bunch of half-completed function headers Lee Jones
2023-08-24 7:36 ` [PATCH 10/20] drm/scheduler/sched_main: Provide short description of missing param 'result' Lee Jones
2023-08-24 9:42 ` [Linaro-mm-sig] " Christian König
2023-08-24 7:36 ` [PATCH 12/20] drm/amd/amdgpu/amdgpu_device: Provide suitable description for param 'xcc_id' Lee Jones
2023-08-24 14:54 ` Alex Deucher
2023-08-24 7:37 ` [PATCH 18/20] drm/drm_gpuva_mgr: Remove set but unused variable 'prev' Lee Jones
2023-08-24 12:53 ` Danilo Krummrich
2023-08-24 8:59 ` [PATCH (set 1) 00/20] Rid W=1 warnings from GPU Maxime Ripard
2023-08-24 9:03 ` Maxime Ripard
2023-08-24 12:10 ` Lee Jones
2023-08-24 9:03 ` Jani Nikula [this message]
2023-08-24 9:16 ` Maxime Ripard
2023-08-24 12:07 ` Lee Jones
2023-08-24 12:08 ` Lee Jones
2023-08-24 12:14 ` Hamza Mahfooz
2023-08-24 12:24 ` Lee Jones
2023-08-28 16:11 ` Michel Dänzer
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