From: Chris Wilson Date: Mon, 15 Aug 2016 09:48:43 +0000 (+0100) Subject: drm/i915: Remove inactive/active list from debugfs X-Git-Tag: v4.9-rc1~41^2~36^2~88 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=61fb00d6ea1289215331e6547773eab885f5d9fa;p=karo-tx-linux.git drm/i915: Remove inactive/active list from debugfs These two files (i915_gem_active, i915_gem_inactive) no longer give pertinent information since active/inactive tracking is per-vm and so we need the information per-vm. They are obsolete so remove them. Signed-off-by: Chris Wilson Reviewed-by: Joonas Lahtinen Link: http://patchwork.freedesktop.org/patch/msgid/1471254551-25805-4-git-send-email-chris@chris-wilson.co.uk --- diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index a7ee7d6c8a66..470512d5e5d7 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -210,53 +210,6 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj) seq_printf(m, " (frontbuffer: 0x%03x)", frontbuffer_bits); } -static int i915_gem_object_list_info(struct seq_file *m, void *data) -{ - struct drm_info_node *node = m->private; - uintptr_t list = (uintptr_t) node->info_ent->data; - struct list_head *head; - struct drm_device *dev = node->minor->dev; - struct drm_i915_private *dev_priv = to_i915(dev); - struct i915_ggtt *ggtt = &dev_priv->ggtt; - struct i915_vma *vma; - u64 total_obj_size, total_gtt_size; - int count, ret; - - ret = mutex_lock_interruptible(&dev->struct_mutex); - if (ret) - return ret; - - /* FIXME: the user of this interface might want more than just GGTT */ - switch (list) { - case ACTIVE_LIST: - seq_puts(m, "Active:\n"); - head = &ggtt->base.active_list; - break; - case INACTIVE_LIST: - seq_puts(m, "Inactive:\n"); - head = &ggtt->base.inactive_list; - break; - default: - mutex_unlock(&dev->struct_mutex); - return -EINVAL; - } - - total_obj_size = total_gtt_size = count = 0; - list_for_each_entry(vma, head, vm_link) { - seq_printf(m, " "); - describe_obj(m, vma->obj); - seq_printf(m, "\n"); - total_obj_size += vma->obj->base.size; - total_gtt_size += vma->node.size; - count++; - } - mutex_unlock(&dev->struct_mutex); - - seq_printf(m, "Total %d objects, %llu bytes, %llu GTT size\n", - count, total_obj_size, total_gtt_size); - return 0; -} - static int obj_rank_by_stolen(void *priv, struct list_head *A, struct list_head *B) { @@ -5420,8 +5373,6 @@ static const struct drm_info_list i915_debugfs_list[] = { {"i915_gem_objects", i915_gem_object_info, 0}, {"i915_gem_gtt", i915_gem_gtt_info, 0}, {"i915_gem_pinned", i915_gem_gtt_info, 0, (void *) PINNED_LIST}, - {"i915_gem_active", i915_gem_object_list_info, 0, (void *) ACTIVE_LIST}, - {"i915_gem_inactive", i915_gem_object_list_info, 0, (void *) INACTIVE_LIST}, {"i915_gem_stolen", i915_gem_stolen_list_info }, {"i915_gem_pageflip", i915_gem_pageflip_info, 0}, {"i915_gem_request", i915_gem_request_info, 0},