On Sun, Jul 03, 2022 at 07:44:50PM +0800, Feng Tang wrote: > kmalloc will round up the request size to power of 2, and current > iova_magazine's size is 1032 (1024+8) bytes, so each instance > allocated will get 2048 bytes from kmalloc, causing around 1KB > waste. > > Change IOVA_MAG_SIZE from 128 to 127 to make size of 'iova_magazine' > 1024 bytes so that no memory will be wasted. > > Signed-off-by: Feng Tang <feng.t...@intel.com> > Acked-by: Robin Murphy <robin.mur...@arm.com>
Applied, thanks. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
