Dave,

Please don't apply this patch. We're looking at another solution.

/Thomas

On 12/16/2010 03:22 PM, Thomas Hellstrom wrote:

Makes the user able to determine the number of connected outputs from the VMware GUI.

Signed-off-by: Thomas Hellstromthellstrom@vmware.com

drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 13 ++++++++++--- 1 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c index 29113c9..335c91c 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c @@ -340,9 +340,16 @@ static enum drm_connector_status vmw_ldu_connector_detect(struct drm_connector *connector, bool force) {

• if (vmw_connector_to_ldu(connector)->pref_active)

• return connector_status_connected;
  

• return connector_status_disconnected;

• uint32_t num_displays;

• struct drm_device *dev = connector->dev;

• struct vmw_private *dev_priv = vmw_priv(dev);

• mutex_lock(&dev_priv->hw_mutex);

• num_displays = vmw_read(dev_priv, SVGA_REG_NUM_DISPLAYS);

• mutex_unlock(&dev_priv->hw_mutex);

• return ((vmw_connector_to_ldu(connector)->base.unit< num_displays) ?

• connector_status_connected : connector_status_disconnected);
  

  }

  static struct drm_display_mode vmw_ldu_connector_builtin[] = {