diff options
author | 2015-08-04 12:17:53 -0700 | |
---|---|---|
committer | 2015-08-04 15:44:42 -0700 | |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/gpu/drm/vgem/vgem_drv.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/gpu/drm/vgem/vgem_drv.h')
-rw-r--r-- | kernel/drivers/gpu/drm/vgem/vgem_drv.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/kernel/drivers/gpu/drm/vgem/vgem_drv.h b/kernel/drivers/gpu/drm/vgem/vgem_drv.h new file mode 100644 index 000000000..e9f92f7ee --- /dev/null +++ b/kernel/drivers/gpu/drm/vgem/vgem_drv.h @@ -0,0 +1,46 @@ +/* + * Copyright © 2012 Intel Corporation + * Copyright © 2014 The Chromium OS Authors + * + * 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, sublicense, + * 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 NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS 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. + * + * Authors: + * Ben Widawsky <ben@bwidawsk.net> + * + */ + +#ifndef _VGEM_DRV_H_ +#define _VGEM_DRV_H_ + +#include <drm/drmP.h> +#include <drm/drm_gem.h> + +#define to_vgem_bo(x) container_of(x, struct drm_vgem_gem_object, base) +struct drm_vgem_gem_object { + struct drm_gem_object base; + struct page **pages; + bool use_dma_buf; +}; + +/* vgem_drv.c */ +extern void vgem_gem_put_pages(struct drm_vgem_gem_object *obj); +extern int vgem_gem_get_pages(struct drm_vgem_gem_object *obj); + +#endif |