diff options
author | Jakob Bornecrantz <jakob@vmware.com> | 2009-11-16 19:56:18 +0100 |
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committer | Jakob Bornecrantz <jakob@vmware.com> | 2009-11-17 03:18:04 +0100 |
commit | 3192633d4abe262d413e41feb871fe8deed409d8 (patch) | |
tree | 0ddaaceeef6cce283337c8854a2b55266399f3e2 /src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c | |
parent | 6b480dc21dd489d48685b2268e495218aea74293 (diff) |
svga: Add svga driver
Diffstat (limited to 'src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c')
-rw-r--r-- | src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c b/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c new file mode 100644 index 0000000000..b1c24b0cb6 --- /dev/null +++ b/src/gallium/winsys/drm/vmware/core/vmw_screen_pools.c @@ -0,0 +1,79 @@ +/********************************************************** + * Copyright 2009 VMware, 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, 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 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. + * + **********************************************************/ + + +#include "vmw_screen.h" + +#include "vmw_buffer.h" +#include "vmw_fence.h" + +#include "pipebuffer/pb_buffer.h" +#include "pipebuffer/pb_bufmgr.h" + +void +vmw_pools_cleanup(struct vmw_winsys_screen *vws) +{ + if(vws->pools.gmr_fenced) + vws->pools.gmr_fenced->destroy(vws->pools.gmr_fenced); + + /* gmr_mm pool is already destroyed above */ + + if(vws->pools.gmr) + vws->pools.gmr->destroy(vws->pools.gmr); +} + + +boolean +vmw_pools_init(struct vmw_winsys_screen *vws) +{ + vws->pools.gmr = vmw_gmr_bufmgr_create(vws); + if(!vws->pools.gmr) + goto error; + + vws->pools.gmr_mm = mm_bufmgr_create(vws->pools.gmr, + 16*1024*1024, + 12 /* 4096 alignment */); + if(!vws->pools.gmr_mm) + goto error; + + vws->pools.gmr_fenced = fenced_bufmgr_create( + vws->pools.gmr_mm, + vmw_fence_ops_create(vws)); + +#ifdef DEBUG + vws->pools.gmr_fenced = pb_debug_manager_create(vws->pools.gmr_fenced, + 4096, + 4096); +#endif + if(!vws->pools.gmr_fenced) + goto error; + + return TRUE; + +error: + vmw_pools_cleanup(vws); + return FALSE; +} + |