From 30f47fc85d524d25d63da9e6d77e55ab99c6cc4a Mon Sep 17 00:00:00 2001 From: Thomas Hellstrom Date: Tue, 5 Oct 2010 12:43:06 +0200 Subject: drm/vmwgfx: Add a parameter to get the max fb size This can be used by the X server to restrict mode resolutions and size of root pixmap. Bump minor to announce this availability. Bump driver date. Signed-off-by: Thomas Hellstrom Signed-off-by: Dave Airlie --- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c index 1c7a316454d8..570d57775a58 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c @@ -54,6 +54,9 @@ int vmw_getparam_ioctl(struct drm_device *dev, void *data, case DRM_VMW_PARAM_FIFO_CAPS: param->value = dev_priv->fifo.capabilities; break; + case DRM_VMW_PARAM_MAX_FB_SIZE: + param->value = dev_priv->vram_size; + break; default: DRM_ERROR("Illegal vmwgfx get param request: %d\n", param->param); -- cgit v1.2.3