From: Greg KH <gregkh@linuxfoundation.org>
To: Koen Koning <koen.koning@linux.intel.com>
Cc: dri-devel@lists.freedesktop.org, intel-xe@lists.freedesktop.org,
Joel Fernandes <joelagnelf@nvidia.com>,
Matthew Auld <matthew.auld@intel.com>,
Danilo Krummrich <dakr@kernel.org>,
Dave Airlie <airlied@redhat.com>,
Peter Senna Tschudin <peter.senna@linux.intel.com>,
stable@vger.kernel.org
Subject: Re: [PATCH v3 1/3] gpu/buddy: fix module_init() usage
Date: Fri, 20 Feb 2026 07:06:34 +0100 [thread overview]
Message-ID: <2026022016-creole-limpness-6ae7@gregkh> (raw)
In-Reply-To: <20260219213858.370675-2-koen.koning@linux.intel.com>
On Thu, Feb 19, 2026 at 10:38:56PM +0100, Koen Koning wrote:
> Use subsys_initcall() instead of module_init() (which compiles to
> device_initcall() for built-ins) for buddy, so its initialization code
> always runs before any (built-in) drivers.
> This happened to work correctly so far due to the order of linking in
> the Makefiles, but this should not be relied upon.
Same here, Makefile order can always be relied on.
thanks,
greg k-h
next prev parent reply other threads:[~2026-02-20 6:06 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-13 15:20 [PATCH] gpu: Fix uninitialized buddy for built-in drivers Koen Koning
2026-02-13 15:29 ` ✓ CI.KUnit: success for " Patchwork
2026-02-13 16:04 ` ✓ Xe.CI.BAT: " Patchwork
2026-02-13 17:27 ` [PATCH] " Joel Fernandes
2026-02-16 10:28 ` Matthew Auld
2026-02-14 13:43 ` ✓ Xe.CI.FULL: success for " Patchwork
2026-02-16 11:19 ` [PATCH v2] " Koen Koning
2026-02-16 21:31 ` Joel Fernandes
2026-02-19 10:16 ` Danilo Krummrich
2026-02-19 10:38 ` Matthew Auld
2026-02-19 11:14 ` Danilo Krummrich
2026-02-19 12:44 ` Matthew Auld
2026-02-19 12:56 ` Danilo Krummrich
2026-02-19 15:32 ` Matthew Auld
2026-02-19 16:08 ` Danilo Krummrich
2026-02-19 18:28 ` Koen Koning
2026-02-19 18:34 ` Danilo Krummrich
2026-02-19 21:38 ` [PATCH v3 0/3] gpu: fix module_init() usage Koen Koning
2026-02-19 21:38 ` [PATCH v3 1/3] gpu/buddy: " Koen Koning
2026-02-20 6:06 ` Greg KH [this message]
2026-02-20 10:17 ` Danilo Krummrich
2026-02-20 13:55 ` Joel Fernandes
2026-02-21 5:44 ` Greg KH
2026-02-23 0:49 ` Joel Fernandes
2026-02-23 11:17 ` Koen Koning
2026-02-23 11:20 ` Danilo Krummrich
2026-02-23 13:42 ` Joel Fernandes
2026-02-23 22:31 ` Danilo Krummrich
2026-02-24 3:41 ` David Airlie
2026-02-19 21:38 ` [PATCH v3 2/3] drm/sched: " Koen Koning
2026-02-20 6:06 ` Greg KH
2026-02-19 21:38 ` [PATCH v3 3/3] drm/drv: " Koen Koning
2026-02-16 11:30 ` ✓ CI.KUnit: success for gpu: Fix uninitialized buddy for built-in drivers (rev2) Patchwork
2026-02-16 12:06 ` ✓ Xe.CI.BAT: " Patchwork
2026-02-16 13:34 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-02-18 6:32 ` ✓ CI.KUnit: success for gpu: Fix uninitialized buddy for built-in drivers (rev3) Patchwork
2026-02-18 7:01 ` ✓ Xe.CI.BAT: " Patchwork
2026-02-18 7:18 ` ✓ Xe.CI.FULL: " Patchwork
2026-02-18 13:16 ` ✓ CI.KUnit: success for gpu: Fix uninitialized buddy for built-in drivers (rev4) Patchwork
2026-02-18 13:51 ` ✓ Xe.CI.BAT: " Patchwork
2026-02-18 15:27 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-02-23 22:30 ` [PATCH] gpu: Fix uninitialized buddy for built-in drivers Danilo Krummrich
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