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drm/display: Make DisplayPort tunnel debug Kconfig name consistent

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While most display helpers Kconfig symbols have the DRM_DISPLAY prefix,
the DisplayPort Tunnel debugging uses DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE.

Since the number of users is limited and it's a selected symbol, we can
easily rename it to make it consistent.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-2-eafee11b84b3@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard 2024-03-27 11:56:57 +01:00
parent 671b6c9e76
commit f6c74543dc
No known key found for this signature in database
GPG Key ID: 275FCE19A23DBE76
3 changed files with 7 additions and 7 deletions
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2
drivers/gpu/drm/display/Kconfig
View File

@ -25,7 +25,7 @@ config DRM_DISPLAY_DP_TUNNEL
DP tunnel features like the Bandwidth Allocation mode to maximize the
BW utilization for display streams on Thunderbolt links.
config DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE
config DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
bool "Enable debugging the DP tunnel state"
depends on REF_TRACKER
depends on DRM_DISPLAY_DP_TUNNEL

10
drivers/gpu/drm/display/drm_dp_tunnel.c
View File

@ -191,7 +191,7 @@ struct drm_dp_tunnel_mgr {
struct drm_dp_tunnel_group *groups;
wait_queue_head_t bw_req_queue;
#ifdef CONFIG_DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE
#ifdef CONFIG_DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
struct ref_tracker_dir ref_tracker;
#endif
};
@ -385,7 +385,7 @@ static void tunnel_put(struct drm_dp_tunnel *tunnel)
kref_put(&tunnel->kref, free_tunnel);
}
#ifdef CONFIG_DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE
#ifdef CONFIG_DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
static void track_tunnel_ref(struct drm_dp_tunnel *tunnel,
struct ref_tracker **tracker)
{
@ -1603,7 +1603,7 @@ static void cleanup_group(struct drm_dp_tunnel_group *group)
drm_atomic_private_obj_fini(&group->base);
}
#ifdef CONFIG_DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE
#ifdef CONFIG_DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
static void check_unique_stream_ids(const struct drm_dp_tunnel_group_state *group_state)
{
const struct drm_dp_tunnel_state *tunnel_state;
@ -1881,7 +1881,7 @@ static void destroy_mgr(struct drm_dp_tunnel_mgr *mgr)
drm_WARN_ON(mgr->dev, !list_empty(&mgr->groups[i].tunnels));
}
#ifdef CONFIG_DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE
#ifdef CONFIG_DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
ref_tracker_dir_exit(&mgr->ref_tracker);
#endif
@ -1918,7 +1918,7 @@ drm_dp_tunnel_mgr_create(struct drm_device *dev, int max_group_count)
return NULL;
}
#ifdef CONFIG_DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE
#ifdef CONFIG_DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
ref_tracker_dir_init(&mgr->ref_tracker, 16, "dptun");
#endif

2
drivers/gpu/drm/i915/Kconfig.debug
View File

@ -28,7 +28,7 @@ config DRM_I915_DEBUG
select STACKDEPOT
select STACKTRACE
select DRM_DP_AUX_CHARDEV
select DRM_DISPLAY_DEBUG_DP_TUNNEL_STATE if DRM_I915_DP_TUNNEL
select DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG if DRM_I915_DP_TUNNEL
select X86_MSR # used by igt/pm_rpm
select DRM_VGEM # used by igt/prime_vgem (dmabuf interop checks)
select DRM_DEBUG_MM if DRM=y