From 11e6a09fba446ce799a9de51d2d99586024bbdaa Mon Sep 17 00:00:00 2001 From: Jakob Bornecrantz Date: Sun, 8 Dec 2013 23:39:04 -0800 Subject: drm/vmwgfx: Add max surface memory param Userspace uses this to workaround overcommit issues by flushing the command stream early. Signed-off-by: Jakob Bornecrantz Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c index a51f48e3e917..45d5b5ab6ca9 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c @@ -68,6 +68,9 @@ int vmw_getparam_ioctl(struct drm_device *dev, void *data, SVGA_FIFO_3D_HWVERSION)); break; } + case DRM_VMW_PARAM_MAX_SURF_MEMORY: + param->value = dev_priv->memory_size; + break; default: DRM_ERROR("Illegal vmwgfx get param request: %d\n", param->param); -- cgit v1.2.3