From: Javier Martinez Canillas <javierm@redhat.com>
To: Philipp Stanner <phasta@mailbox.org>,
Philipp Stanner <phasta@kernel.org>,
Dave Airlie <airlied@redhat.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Alex Deucher <alexander.deucher@amd.com>,
Arnd Bergmann <arnd@kernel.org>,
Jani Nikula <jani.nikula@intel.com>,
Niklas Schnelle <schnelle@linux.ibm.com>,
Jeff Johnson <jeff.johnson@oss.qualcomm.com>
Cc: virtualization@lists.linux.dev, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drm/cirrus: Use non-hybrid PCI devres API
Date: Thu, 08 May 2025 12:44:46 +0200 [thread overview]
Message-ID: <87a57ns7oh.fsf@minerva.mail-host-address-is-not-set> (raw)
In-Reply-To: <6d46103afab9fc8e843e5681226f7db34a4ca57d.camel@mailbox.org>
Philipp Stanner <phasta@mailbox.org> writes:
Hello Philipp,
> On Tue, 2025-04-22 at 23:51 +0200, Javier Martinez Canillas wrote:
>> Philipp Stanner <phasta@kernel.org> writes:
>>
>> Hello Philipp,
>>
>> > cirrus enables its PCI device with pcim_enable_device(). This,
>> > implicitly, switches the function pci_request_regions() into
>> > managed
>> > mode, where it becomes a devres function.
>> >
>> > The PCI subsystem wants to remove this hybrid nature from its
>> > interfaces. To do so, users of the aforementioned combination of
>> > functions must be ported to non-hybrid functions.
>> >
>> > Replace the call to sometimes-managed pci_request_regions() with
>> > one to
>> > the always-managed pcim_request_all_regions().
>> >
>> > Signed-off-by: Philipp Stanner <phasta@kernel.org>
>> > ---
>>
>> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
>>
>
> Who's in charge of applying this? Any objections with me just putting
> it into drm-misc-next?
>
Sure, go ahead.
> P.
>
--
Best regards,
Javier Martinez Canillas
Core Platforms
Red Hat
next prev parent reply other threads:[~2025-05-08 10:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-17 9:40 Philipp Stanner
2025-04-22 21:51 ` Javier Martinez Canillas
2025-05-08 10:38 ` Philipp Stanner
2025-05-08 10:44 ` Javier Martinez Canillas [this message]
2025-05-09 8:36 ` Philipp Stanner
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