Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Gerd Hoffmann <kraxel@redhat.com>
To:     dri-devel@lists.freedesktop.org
Cc:     Gerd Hoffmann <kraxel@redhat.com>,
        Dave Airlie <airlied@redhat.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        virtualization@lists.linux-foundation.org (open list:DRM DRIVER FOR QXL
        VIRTUAL GPU),
        spice-devel@lists.freedesktop.org (open list:DRM DRIVER FOR QXL VIRTUAL
        GPU), linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v3 2/4] drm/qxl: unpin release objects
Date:   Wed, 20 Jan 2021 12:12:38 +0100
Message-Id: <20210120111240.2509679-3-kraxel@redhat.com>
In-Reply-To: <20210120111240.2509679-1-kraxel@redhat.com>
References: <20210120111240.2509679-1-kraxel@redhat.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Balances the qxl_create_bo(..., pinned=true, ...);
call in qxl_release_bo_alloc().

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 drivers/gpu/drm/qxl/qxl_release.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c
index 0fcfc952d5e9..add979cba11b 100644
--- a/drivers/gpu/drm/qxl/qxl_release.c
+++ b/drivers/gpu/drm/qxl/qxl_release.c
@@ -166,6 +166,7 @@ qxl_release_free_list(struct qxl_release *release)
 		entry = container_of(release->bos.next,
 				     struct qxl_bo_list, tv.head);
 		bo = to_qxl_bo(entry->tv.bo);
+		bo->tbo.pin_count = 0; /* ttm_bo_unpin(&bo->tbo); */
 		qxl_bo_unref(&bo);
 		list_del(&entry->tv.head);
 		kfree(entry);
-- 
2.29.2