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| author | Sinclair Yeh <syeh@vmware.com> | 2017-03-23 11:28:11 -0700 |
|---|---|---|
| committer | Sinclair Yeh <syeh@vmware.com> | 2017-03-31 09:13:08 -0700 |
| commit | 36cc79bc9077319c04bd3b132edcacaa9a0d9f2b (patch) | |
| tree | 85674576ea3047d63c069cb3ae7ce73bfce90c41 /drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | |
| parent | 27d247c678a09fcac08d6865db73e41b23d3d5f3 (diff) | |
| download | linux-stable-36cc79bc9077319c04bd3b132edcacaa9a0d9f2b.tar.gz linux-stable-36cc79bc9077319c04bd3b132edcacaa9a0d9f2b.tar.bz2 linux-stable-36cc79bc9077319c04bd3b132edcacaa9a0d9f2b.zip | |
drm/vmwgfx: Add universal plane support
Universal support is prerequisite for atomic mode set.
Explicitly create planes for the cursor and the primary FB. With
a functional cursor plane, the DRM will no longer use the legacy
cursor_set2 and cursor_move entry points.
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index d08f26973d0b..83ff0f033d5f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -650,6 +650,7 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset) spin_lock_init(&dev_priv->waiter_lock); spin_lock_init(&dev_priv->cap_lock); spin_lock_init(&dev_priv->svga_lock); + spin_lock_init(&dev_priv->cursor_lock); for (i = vmw_res_context; i < vmw_res_max; ++i) { idr_init(&dev_priv->res_idr[i]); |