diff options
| author | Dave Airlie <airlied@linux.ie> | 2005-12-29 00:17:51 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-12-29 00:17:51 +0000 |
| commit | 780e90e4a265532cf96c887267b80c691f016996 (patch) | |
| tree | 31dfa083ab9f2fc458da749dc2dfe21e3ada35ea /shared-core/radeon_state.c | |
| parent | b14d15ac41c0af5093e37a47124f0995e10c3016 (diff) | |
add radeon card type get param so userspace can avoid walking PCI
Diffstat (limited to 'shared-core/radeon_state.c')
| -rw-r--r-- | shared-core/radeon_state.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/shared-core/radeon_state.c b/shared-core/radeon_state.c index 670f6172..3682c68c 100644 --- a/shared-core/radeon_state.c +++ b/shared-core/radeon_state.c @@ -2952,6 +2952,15 @@ static int radeon_cp_getparam(DRM_IOCTL_ARGS) case RADEON_PARAM_GART_TEX_HANDLE: value = dev_priv->gart_textures_offset; break; + + case RADEON_PARAM_CARD_TYPE: + if (dev_priv->flags & CHIP_IS_PCIE) + value = RADEON_CARD_PCIE; + else if (dev_priv->flags & CHIP_IS_AGP) + value = RADEON_CARD_AGP; + else + value = RADEON_CARD_PCI; + break; default: return DRM_ERR(EINVAL); } |