| Message ID | 1346340679-7699-17-git-send-email-chris@chris-wilson.co.uk (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index f437398..7324850 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -894,6 +894,14 @@ i915_error_object_create(struct drm_i915_private *dev_priv, reloc_offset); memcpy_fromio(d, s, PAGE_SIZE); io_mapping_unmap_atomic(s); + } else if (src->stolen) { + unsigned long offset; + + offset = dev_priv->mm.stolen_base; + offset += src->stolen->start; + offset += i << PAGE_SHIFT; + + memcpy_fromio(d, (void *)offset, PAGE_SIZE); } else { struct page *page; void *s;
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> --- drivers/gpu/drm/i915/i915_irq.c | 8 ++++++++ 1 file changed, 8 insertions(+)