Commit 9967b948 authored by Marcin Kościelnicki's avatar Marcin Kościelnicki Committed by Ben Skeggs

drm/nouveau: Add proper vgaarb support.

Signed-off-by: default avatarMarcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 126b5440
...@@ -310,6 +310,14 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev) ...@@ -310,6 +310,14 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
static unsigned int static unsigned int
nouveau_vga_set_decode(void *priv, bool state) nouveau_vga_set_decode(void *priv, bool state)
{ {
struct drm_device *dev = priv;
struct drm_nouveau_private *dev_priv = dev->dev_private;
if (dev_priv->chipset >= 0x40)
nv_wr32(dev, 0x88054, state);
else
nv_wr32(dev, 0x1854, state);
if (state) if (state)
return VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM | return VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM |
VGA_RSRC_NORMAL_IO | VGA_RSRC_NORMAL_MEM; VGA_RSRC_NORMAL_IO | VGA_RSRC_NORMAL_MEM;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment