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winsys/svga: Avoid cap2 code path for now 

CAP2 functionality is not yet part of vmwgfx. This is causing unnecessary
dmesg error messages.

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
This commit is contained in:
Neha Bhende 2017-03-29 10:35:12 -07:00 committed by Brian Paul
parent 8449c33a27
commit dfab1289e8
1 changed files with 5 additions and 13 deletions
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18
src/gallium/winsys/svga/drm/vmw_screen_ioctl.c
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@ -928,19 +928,11 @@ vmw_ioctl_init(struct vmw_winsys_screen *vws)
if (vws->base.have_gb_objects && !drm_gb_capable)
goto out_no_3d;
memset(&gp_arg, 0, sizeof(gp_arg));
gp_arg.param = DRM_VMW_PARAM_HW_CAPS2;
ret = drmCommandWriteRead(vws->ioctl.drm_fd, DRM_VMW_GET_PARAM,
&gp_arg, sizeof(gp_arg));
if (ret)
vws->base.have_intra_surface_copy = FALSE;
else {
if (gp_arg.value & (uint64_t) SVGA_CAP2_INTRA_SURFACE_COPY)
vws->base.have_intra_surface_copy = TRUE;
else
vws->base.have_intra_surface_copy = FALSE;
}
/*
* CAP2 functionality is not yet in vmwgfx. Till then, avoiding
* this code path.
*/
vws->base.have_intra_surface_copy = FALSE;
vws->base.have_vgpu10 = FALSE;
if (vws->base.have_gb_objects) {