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| author | Thomas Hellstrom <thellstrom@vmware.com> | 2012-11-21 11:06:22 +0100 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2014-01-17 07:52:21 +0100 |
| commit | 6da768aa66d2df9067b0bb694a6106bee3cb191f (patch) | |
| tree | 3fdb6f8bdce75e0477b5e4283d2beb945795b7e0 /drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | |
| parent | 3530bdc35e99c3823bc98deb09baed89c51d9f46 (diff) | |
| download | linux-6da768aa66d2df9067b0bb694a6106bee3cb191f.tar.gz linux-6da768aa66d2df9067b0bb694a6106bee3cb191f.tar.bz2 linux-6da768aa66d2df9067b0bb694a6106bee3cb191f.zip | |
drm/vmwgfx: Hook up MOBs to TTM as a separate memory type
To bind a buffer object as a MOB, just validate it as a MOB
memory type. We are reusing the GMRID manager, although we create a new
instance of it to manage MOB ids and tomake sure we don't exceed
the maximum amount of MOB pages.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index 518f8f5e2612..6ce733df200a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -63,6 +63,8 @@ #define VMW_PL_GMR TTM_PL_PRIV0 #define VMW_PL_FLAG_GMR TTM_PL_FLAG_PRIV0 +#define VMW_PL_MOB TTM_PL_PRIV1 +#define VMW_PL_FLAG_MOB TTM_PL_FLAG_PRIV1 #define VMW_RES_CONTEXT ttm_driver_type0 #define VMW_RES_SURFACE ttm_driver_type1 @@ -303,6 +305,7 @@ struct vmw_private { uint32_t capabilities; uint32_t max_gmr_ids; uint32_t max_gmr_pages; + uint32_t max_mob_pages; uint32_t memory_size; bool has_gmr; bool has_mob; |