diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_memcpy.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_memcpy.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_memcpy.h b/drivers/gpu/drm/i915/i915_memcpy.h index 970d84b16987..e36d30edd987 100644 --- a/drivers/gpu/drm/i915/i915_memcpy.h +++ b/drivers/gpu/drm/i915/i915_memcpy.h @@ -11,7 +11,9 @@ struct drm_i915_private; void i915_memcpy_init_early(struct drm_i915_private *i915); + bool i915_memcpy_from_wc(void *dst, const void *src, unsigned long len); +void i915_unaligned_memcpy_from_wc(void *dst, void *src, unsigned long len); /* The movntdqa instructions used for memcpy-from-wc require 16-byte alignment, * as well as SSE4.1 support. i915_memcpy_from_wc() will report if it cannot |