diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-19 17:48:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-19 17:48:51 -0800 |
| commit | 3a93dc42f56c507d1034273d1e1d6f9b3ad94bb1 (patch) | |
| tree | 3c6823777978ac06bb99a4225b30f10cb7c55938 /drivers/char/drm/i915_dma.c | |
| parent | cf8c0d1dbcfaba56adde85b63190a8bceda0cd04 (diff) | |
| parent | feac7af508ebdfe1db9920d4e45d0ffd286abe75 (diff) | |
Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
drm/sis: add pciid for SiS 662/671 chipset
drm: add new rv380 pciid
drm: add support for passing state into the suspend hooks.
drm/i915: Fix hibernate save/restore of VGA attribute regs
drm/i915 more registers for S3 (DSPCLK_GATE_D, CACHE_MODE_0, MI_ARB_STATE)
drm/i915: restore pipeconf regs unconditionally
drm/i915: save/restore interrupt state
drm: convert drm from nopage to fault.
i915: wrap chipset types requiring hw status set ioctl
drm/radeon: add initial rs690 support to drm.
Diffstat (limited to 'drivers/char/drm/i915_dma.c')
| -rw-r--r-- | drivers/char/drm/i915_dma.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/char/drm/i915_dma.c b/drivers/char/drm/i915_dma.c index 43986d81ae3..e9d6663bec7 100644 --- a/drivers/char/drm/i915_dma.c +++ b/drivers/char/drm/i915_dma.c @@ -171,7 +171,7 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) dev_priv->allow_batchbuffer = 1; /* Program Hardware Status Page */ - if (!IS_G33(dev)) { + if (!I915_NEED_GFX_HWS(dev)) { dev_priv->status_page_dmah = drm_pci_alloc(dev, PAGE_SIZE, PAGE_SIZE, 0xffffffff); @@ -720,6 +720,9 @@ static int i915_set_status_page(struct drm_device *dev, void *data, drm_i915_private_t *dev_priv = dev->dev_private; drm_i915_hws_addr_t *hws = data; + if (!I915_NEED_GFX_HWS(dev)) + return -EINVAL; + if (!dev_priv) { DRM_ERROR("called with no initialization\n"); return -EINVAL; |