diff options
Diffstat (limited to 'shared-core/i915_dma.c')
| -rw-r--r-- | shared-core/i915_dma.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 77b4181c..5a69b1f3 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -63,7 +63,7 @@ int i915_wait_ring(struct drm_device * dev, int n, const char *caller) last_head = ring->head; last_acthd = acthd; - msleep_interruptible (10); + DRM_UDELAY(10 * 1000); } return -EBUSY; @@ -126,7 +126,9 @@ void i915_ring_validate(struct drm_device *dev, const char *func, int line) DRM_ERROR("%s:%d head sw %x, hw %x. tail sw %x hw %x\n", func, line, ring->head, head, ring->tail, tail); +#ifdef __linux__ BUG_ON(1); +#endif } } #endif @@ -1070,9 +1072,9 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) ret = drm_addmap(dev, base, size, _DRM_REGISTERS, _DRM_KERNEL | _DRM_DRIVER, &dev_priv->mmio_map); - +#ifdef I915_HAVE_GEM i915_gem_load(dev); - +#endif DRM_SPININIT(&dev_priv->swaps_lock, "swap"); DRM_SPININIT(&dev_priv->user_irq_lock, "userirq"); @@ -1138,8 +1140,9 @@ void i915_driver_lastclose(struct drm_device * dev) dev_priv->val_bufs = NULL; } #endif +#ifdef I915_HAVE_GEM i915_gem_lastclose(dev); - +#endif if (drm_getsarea(dev) && dev_priv->sarea_priv) i915_do_cleanup_pageflip(dev); if (dev_priv->sarea_priv) @@ -1218,6 +1221,7 @@ struct drm_ioctl_desc i915_ioctls[] = { #ifdef I915_HAVE_BUFFER DRM_IOCTL_DEF(DRM_I915_EXECBUFFER, i915_execbuffer, DRM_AUTH), #endif +#ifdef I915_HAVE_GEM DRM_IOCTL_DEF(DRM_I915_GEM_INIT, i915_gem_init_ioctl, DRM_AUTH), DRM_IOCTL_DEF(DRM_I915_GEM_EXECBUFFER, i915_gem_execbuffer, DRM_AUTH), DRM_IOCTL_DEF(DRM_I915_GEM_PIN, i915_gem_pin_ioctl, DRM_AUTH|DRM_ROOT_ONLY), @@ -1234,6 +1238,7 @@ struct drm_ioctl_desc i915_ioctls[] = { DRM_IOCTL_DEF(DRM_I915_GEM_SW_FINISH, i915_gem_sw_finish_ioctl, 0), DRM_IOCTL_DEF(DRM_I915_GEM_SET_TILING, i915_gem_set_tiling, 0), DRM_IOCTL_DEF(DRM_I915_GEM_GET_TILING, i915_gem_get_tiling, 0), +#endif }; int i915_max_ioctl = DRM_ARRAY_SIZE(i915_ioctls); |