diff options
| -rw-r--r-- | shared-core/radeon_cp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/shared-core/radeon_cp.c b/shared-core/radeon_cp.c index ac46da38..b1fd6d3b 100644 --- a/shared-core/radeon_cp.c +++ b/shared-core/radeon_cp.c @@ -1394,8 +1394,9 @@ static void radeon_set_rs690gart(drm_radeon_private_t * dev_priv, int on) temp = RS690_READ_MCIND(dev_priv, RS690_MC_GART_FEATURE_ID); RS690_WRITE_MCIND(RS690_MC_GART_FEATURE_ID, 0x42040800); - RS690_WRITE_MCIND(RS690_MC_GART_BASE, - dev_priv->gart_info.bus_addr); + temp = dev_priv->gart_info.bus_addr & 0xfffff000; + temp |= (upper_32_bits(dev_priv->gart_info.bus_addr) & 0xff) << 4; + RS690_WRITE_MCIND(RS690_MC_GART_BASE, temp); temp = RS690_READ_MCIND(dev_priv, RS690_MC_AGP_MODE_CONTROL); RS690_WRITE_MCIND(RS690_MC_AGP_MODE_CONTROL, 0x01400000); |