From: hersen wu <hersenxs.wu@xxxxxxx> [WHY] dp debugfs file does not exist for eDP under /sys/kernel/debug/dri/0/eDP-1. the root is phy debugfs is created for dp connector only. [HOW] for eDP connector, create phy debugfs too. Signed-off-by: Hersen Wu <hersenxs.wu@xxxxxxx> Reviewed-by: David Francis <David.Francis@xxxxxxx> Acked-by: Leo Li <sunpeng.li@xxxxxxx> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 0ef4a40..76a9c95 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -705,7 +705,9 @@ int connector_debugfs_init(struct amdgpu_dm_connector *connector) int i; struct dentry *ent, *dir = connector->base.debugfs_entry; - if (connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) { + if (connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort || + connector->base.connector_type == + DRM_MODE_CONNECTOR_eDP) { for (i = 0; i < ARRAY_SIZE(dp_debugfs_entries); i++) { ent = debugfs_create_file(dp_debugfs_entries[i].name, 0644, -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx