Changeset 43916 in vbox

Timestamp:

Nov 19, 2012 9:32:56 PM (12 years ago)

Author:

vboxsync

Message:

VDI: Bump data alignment for new images to 1M

File:

trunk/src/VBox/Storage/VDICore.h

-              r40936
+              r43916
  * File alignment boundary for both the block array and data area. Should be
  * at least the size of a physical sector on disk for performance reasons.
  * With the growing market share of disks with 4K sectors this needs to be
  * bumped, and maybe again later. */
 #define VDI_DATA_ALIGN _4K
+ * Bumped to 1MB because SSDs tend to have 8kb per page so we don't have to worry
+ * about proper alignment in the near future again. */
+#define VDI_DATA_ALIGN _1M
 /** Block 'pointer'. */

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