[PATCH 1/5] drm/i915: Place the Global GTT VM first in the list of VM

From: Ben Widawsky <benjamin.widawsky@intel.com>
To: Intel GFX <intel-gfx@lists.freedesktop.org>
Subject: [PATCH 1/5] drm/i915: Place the Global GTT VM first in the list of VM
Date: Fri, 24 Jan 2014 18:17:41 -0800	[thread overview]
Message-ID: <1390616265-4329-1-git-send-email-benjamin.widawsky@intel.com> (raw)

From: Chris Wilson <chris@chris-wilson.co.uk>

This is useful for debugging as we then know that the first entry is
always the global GTT, and all later entries the per-process GTT VM.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
---
 drivers/gpu/drm/i915/i915_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 024e454..946a577 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -4634,7 +4634,7 @@ void i915_init_vm(struct drm_i915_private *dev_priv,
 	INIT_LIST_HEAD(&vm->active_list);
 	INIT_LIST_HEAD(&vm->inactive_list);
 	INIT_LIST_HEAD(&vm->global_link);
-	list_add(&vm->global_link, &dev_priv->vm_list);
+	list_add_tail(&vm->global_link, &dev_priv->vm_list);
 }
 
 void
-- 
1.8.5.3
