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| author | Thomas Hellstrom <thellstrom@vmware.com> | 2015-10-26 14:42:31 +0300 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2015-11-02 11:16:05 +0300 |
| commit | 53c1e53571b1552204b2111b9fff5086f091bc9a (patch) | |
| tree | a230c9e68c3178df81ec8e1e624bf6920cacbe23 /drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | |
| parent | 5ad9dceee97477a7bdaa8c57b67cb802627a579d (diff) | |
| download | linux-53c1e53571b1552204b2111b9fff5086f091bc9a.tar.xz | |
drm/vmwgfx: Turn off support for multisample count != 0 v2
Do this until we know how much MOB memory to allocate for these surfaces.
v2: Mask also non-DX multisample.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_surface.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c index 64b50409fa07..a279863784c8 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c @@ -1290,6 +1290,8 @@ int vmw_gb_surface_define_ioctl(struct drm_device *dev, void *data, uint32_t size; uint32_t backup_handle; + if (req->multisample_count != 0) + return -EINVAL; if (unlikely(vmw_user_surface_size == 0)) vmw_user_surface_size = ttm_round_pot(sizeof(*user_srf)) + |