From: "Adrián Larumbe" <adrian.larumbe@collabora.com>
To: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Rob Herring <robh@kernel.org>,
Steven Price <steven.price@arm.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>,
Faith Ekstrand <faith.ekstrand@collabora.com>,
"Marty E. Plummer" <hanetzer@startmail.com>,
Tomeu Vizoso <tomeu@tomeuvizoso.net>,
Eric Anholt <eric@anholt.net>,
Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>,
Robin Murphy <robin.murphy@arm.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Collabora Kernel Team <kernel@collabora.com>,
Neil Armstrong <neil.armstrong@linaro.org>
Subject: Re: [PATCH v9 16/16] drm/panfrost: Bump driver minor to reflect new DUMP IOCTL req field
Date: Tue, 22 Sep 2026 20:54:31 +0100 [thread overview]
Message-ID: <arGZYue8wqe9jivU@sobremesa> (raw)
In-Reply-To: <20260914121937.6f75e87b@fedora-21.home>
On 14.09.2026 12:19, Boris Brezillon wrote:
> On Sat, 12 Sep 2026 00:28:17 +0100
> Adrián Larumbe <adrian.larumbe@collabora.com> wrote:
>
> > Expose expanded PERFCNT_DUMP IOCTL interface to user mode.
>
> I don't think it makes sense to have the version bump in a separate
> commit when the changes adding support for a uAPI extension are all in a
> single commit, so I'd squash this commit into patch 15.
Will do.
> >
> > Signed-off-by: Adrián Larumbe <adrian.larumbe@collabora.com>
> > ---
> > drivers/gpu/drm/panfrost/panfrost_drv.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c
> > index 571a26b84126..de9b1c115181 100644
> > --- a/drivers/gpu/drm/panfrost/panfrost_drv.c
> > +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c
> > @@ -808,6 +808,7 @@ static const struct file_operations panfrost_drm_driver_fops = {
> > * - 1.6 - adds PANFROST_BO_MAP_WB, PANFROST_IOCTL_SYNC_BO,
> > * PANFROST_IOCTL_QUERY_BO_INFO and
> > * DRM_PANFROST_PARAM_SELECTED_COHERENCY
> > + * - 1.7 - adds PERFCNT_DUMP req state field
> > */
> > static const struct drm_driver panfrost_drm_driver = {
> > .driver_features = DRIVER_RENDER | DRIVER_GEM | DRIVER_SYNCOBJ,
> > @@ -820,7 +821,7 @@ static const struct drm_driver panfrost_drm_driver = {
> > .name = "panfrost",
> > .desc = "panfrost DRM",
> > .major = 1,
> > - .minor = 6,
> > + .minor = 7,
> >
> > .gem_create_object = panfrost_gem_create_object,
> > .gem_prime_import = panfrost_gem_prime_import,
> >
Adrian Larumbe
prev parent reply other threads:[~2026-09-22 19:55 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-11 23:28 [PATCH v9 00/16] Collection of fixes for Panfrost: Perfcnt, RPM, refactorings Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 01/16] drm/panfrost: Move shrinker initialization and unplug one level down Adrián Larumbe
2026-09-14 8:36 ` Boris Brezillon
2026-09-22 19:48 ` Adrián Larumbe
2026-09-23 6:58 ` Boris Brezillon
2026-09-11 23:28 ` [PATCH v9 02/16] drm/panfrost: Move lock and modparam initialisations into their subsystems Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 03/16] drm/panfrost: Move debugfs initialisation to relevant subsystems Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 04/16] drm/panfrost: Skip NULL checks for clock enable/disabling Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 05/16] drm/panfrost: Consolidate device clock management and reset Adrián Larumbe
2026-09-14 8:45 ` Boris Brezillon
2026-09-22 19:50 ` Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 06/16] drm/panfrost: Fix PM refcnt and autosuspend issues at device probe/remove Adrián Larumbe
2026-09-14 9:22 ` Boris Brezillon
2026-09-22 19:51 ` Adrián Larumbe
2026-09-23 8:00 ` Boris Brezillon
2026-09-11 23:28 ` [PATCH v9 07/16] drm/panfrost: Explicitly enable MMU interrupts at device init Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 08/16] drm/panfrost: Move all DRM device initialisation into device_init() Adrián Larumbe
2026-09-14 9:31 ` Boris Brezillon
2026-09-11 23:28 ` [PATCH v9 09/16] drm/panfrost: Add warning messages to fatal error conditions Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 10/16] drm/panfrost: Add debugfs knob for manually triggering a GPU reset Adrián Larumbe
2026-09-14 9:39 ` Boris Brezillon
2026-09-22 19:54 ` Adrián Larumbe
2026-09-23 7:10 ` Boris Brezillon
2026-09-11 23:28 ` [PATCH v9 11/16] drm/panfrost: Move perfcnt GPU disable sequence into a helper Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 12/16] drm/panfrost: Skip cache flush/invalidate when enabling perfcnt Adrián Larumbe
2026-09-14 9:41 ` Boris Brezillon
2026-09-11 23:28 ` [PATCH v9 13/16] drm/panfrost: Avoid cache flush after perfcnt sample in fully coherent systems Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 14/16] drm/panfrost: Introduce a reset lock Adrián Larumbe
2026-09-11 23:28 ` [PATCH v9 15/16] drm/panfrost: Fix races between perfcnt and reset sequence Adrián Larumbe
2026-09-14 10:16 ` Boris Brezillon
2026-09-23 1:39 ` Adrián Larumbe
2026-09-23 8:08 ` Boris Brezillon
2026-09-11 23:28 ` [PATCH v9 16/16] drm/panfrost: Bump driver minor to reflect new DUMP IOCTL req field Adrián Larumbe
2026-09-14 10:19 ` Boris Brezillon
2026-09-22 19:54 ` Adrián Larumbe [this message]
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