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authorFelix Kuehling <fxkuehl@gmx.de>2004-02-22 16:20:16 +0000
committerFelix Kuehling <fxkuehl@gmx.de>2004-02-22 16:20:16 +0000
commit3dea36d8437726fd57cc006e351ed8982b091d76 (patch)
treeabfc110f9698ab480fcc552476f974fbb602036b /linux-core/savage_dma.c
parentd0031f22cfecc2cce512aae66bedc9fe337f5d97 (diff)
Merged the Savage DRM driver from the savage-2-0-0-branch into the trunk.
Diffstat (limited to 'linux-core/savage_dma.c')
-rw-r--r--linux-core/savage_dma.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/linux-core/savage_dma.c b/linux-core/savage_dma.c
new file mode 100644
index 00000000..87f8bbba
--- /dev/null
+++ b/linux-core/savage_dma.c
@@ -0,0 +1,38 @@
+/*
+ * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
+ * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+
+/*=========================================================*/
+#define __NO_VERSION__
+#include "savage.h"
+#include "drmP.h"
+#include "savage_drv.h"
+
+#include <linux/interrupt.h> /* For task queue support */
+#include <linux/delay.h>
+
+#define SAVAGE_DEFAULT_USEC_TIMEOUT 10000
+#define SAVAGE_FREELIST_DEBUG 0
+
+