drm/radeon: upgrade to 1.27 - make PCI GART more flexible

radeon: make PCI GART aperture size variable, but making table size variable
    This is precursor to getting a TTM backend for this stuff, and also
    allows the PCI table to be allocated at fb 0
radeon: add support for reverse engineered xpress200m

    The IGPGART setup code was traced using mmio-trace on fglrx by myself
    and Phillip Ezolt <phillipezolt@gmail.com> on dri-devel.

    This code doesn't let the 3D driver work properly as the card has no
    vertex shader support.

    Thanks to Matthew Garrett + Ubuntu for providing me some hardware to do this
    work on.

Signed-off-by: Dave Airlie <airlied@linux.ie>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/char/drm/r128_cce.c b/drivers/char/drm/r128_cce.c
index db5a60450e68..1014602c43a7 100644
--- a/drivers/char/drm/r128_cce.c
+++ b/drivers/char/drm/r128_cce.c
@@ -560,9 +560,10 @@ static int r128_do_init_cce(drm_device_t * dev, drm_r128_init_t * init)
         if (dev_priv->is_pci) {
 #endif
                 dev_priv->gart_info.gart_table_location = DRM_ATI_GART_MAIN;
+                dev_priv->gart_info.table_size = R128_PCIGART_TABLE_SIZE;
                 dev_priv->gart_info.addr = NULL;
                 dev_priv->gart_info.bus_addr = 0;
-                dev_priv->gart_info.is_pcie = 0;
+                dev_priv->gart_info.gart_reg_if = DRM_ATI_GART_PCI;
                 if (!drm_ati_pcigart_init(dev, &dev_priv->gart_info)) {
                         DRM_ERROR("failed to init PCI GART!\n");
                         dev->dev_private = (void *)dev_priv;