diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-12-07 08:57:57 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-01-05 13:44:07 +1000 |
| commit | 8d608aa6295242fe4c4b6105b8c59c6a5b232d89 (patch) | |
| tree | 89205a1d839b0b002ec58d7988c2bebea7d8efc8 /drivers/gpu/drm/nouveau | |
| parent | d1fbd923da0f982f12b61a44e74c2e1f74c6ef56 (diff) | |
vga_switcheroo: add reprobe hook for fbcon to recheck connected outputs.
This adds a hook after the mux is switched for the driver to reprobe
the connected outputs.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_state.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c index db4b410f4a8..1b87eee22fa 100644 --- a/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/drivers/gpu/drm/nouveau/nouveau_state.c @@ -605,6 +605,12 @@ static void nouveau_switcheroo_set_state(struct pci_dev *pdev, } } +static void nouveau_switcheroo_reprobe(struct pci_dev *pdev) +{ + struct drm_device *dev = pci_get_drvdata(pdev); + nouveau_fbcon_output_poll_changed(dev); +} + static bool nouveau_switcheroo_can_switch(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); @@ -625,6 +631,7 @@ nouveau_card_init(struct drm_device *dev) vga_client_register(dev->pdev, dev, NULL, nouveau_vga_set_decode); vga_switcheroo_register_client(dev->pdev, nouveau_switcheroo_set_state, + nouveau_switcheroo_reprobe, nouveau_switcheroo_can_switch); /* Initialise internal driver API hooks */ |