diff options
| author | Dave Airlie <airlied@starflyer.(none)> | 2005-07-07 21:51:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-07-07 21:51:26 +1000 |
| commit | 8ca7c1df08210fd35fccf1559837c92baaa4da8f (patch) | |
| tree | 06d09b81f0718bd12b7a0fe8985f4aa13d7d2bc7 /drivers/char/drm/i915_drv.h | |
| parent | c101f3136cc98a003d0d16be6fab7d0d950581a6 (diff) | |
drm: add 32/64 support for MGA/R128/i915
This adds compatiblity ioctls for mga/r128 and i915 DRM drivers.
From: Paul Mackerras, David Airlie, Alan Hourihane, Egbert Eich.
Signed-off-by: David Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/i915_drv.h')
| -rw-r--r-- | drivers/char/drm/i915_drv.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/char/drm/i915_drv.h b/drivers/char/drm/i915_drv.h index fa940d64b85..3a21223267c 100644 --- a/drivers/char/drm/i915_drv.h +++ b/drivers/char/drm/i915_drv.h @@ -130,6 +130,10 @@ extern void i915_mem_takedown(struct mem_block **heap); extern void i915_mem_release(drm_device_t * dev, DRMFILE filp, struct mem_block *heap); +extern long i915_compat_ioctl(struct file *filp, unsigned int cmd, + unsigned long arg) + + #define I915_READ(reg) DRM_READ32(dev_priv->mmio_map, reg) #define I915_WRITE(reg,val) DRM_WRITE32(dev_priv->mmio_map, reg, val) #define I915_READ16(reg) DRM_READ16(dev_priv->mmio_map, reg) |