linux-kernel - [RFC v2 8/8] drm/panthor: Expose the panthor perf ioctls

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Message-Id: <20241211165024.490748-9-lukas.zapolskas@arm.com>
Date: Wed, 11 Dec 2024 16:50:24 +0000
From: Lukas Zapolskas <lukas.zapolskas@....com>
To: Boris Brezillon <boris.brezillon@...labora.com>,
	Steven Price <steven.price@....com>,
	Liviu Dudau <liviu.dudau@....com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Adrián Larumbe <adrian.larumbe@...labora.com>
Cc: dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org,
	Mihail Atanassov <mihail.atanassov@....com>,
	nd@....com,
	Lukas Zapolskas <lukas.zapolskas@....com>
Subject: [RFC v2 8/8] drm/panthor: Expose the panthor perf ioctls

Signed-off-by: Lukas Zapolskas <lukas.zapolskas@....com>
---
 drivers/gpu/drm/panthor/panthor_drv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panthor/panthor_drv.c b/drivers/gpu/drm/panthor/panthor_drv.c
index 2848ab442d10..ef081a383fa9 100644
--- a/drivers/gpu/drm/panthor/panthor_drv.c
+++ b/drivers/gpu/drm/panthor/panthor_drv.c
@@ -1654,6 +1654,8 @@ static void panthor_debugfs_init(struct drm_minor *minor)
  * - 1.1 - adds DEV_QUERY_TIMESTAMP_INFO query
  * - 1.2 - adds DEV_QUERY_GROUP_PRIORITIES_INFO query
  *       - adds PANTHOR_GROUP_PRIORITY_REALTIME priority
+ * - 1.3 - adds DEV_QUERY_PERF_INFO query
+ *         adds PERF_CONTROL ioctl
  */
 static const struct drm_driver panthor_drm_driver = {
 	.driver_features = DRIVER_RENDER | DRIVER_GEM | DRIVER_SYNCOBJ |
@@ -1667,7 +1669,7 @@ static const struct drm_driver panthor_drm_driver = {
 	.name = "panthor",
 	.desc = "Panthor DRM driver",
 	.major = 1,
-	.minor = 2,
+	.minor = 3,
 
 	.gem_create_object = panthor_gem_create_object,
 	.gem_prime_import_sg_table = drm_gem_shmem_prime_import_sg_table,
-- 
2.25.1