| commit | cf5621032fbe7354c0c3fff17958b7029bbc9f30 | [log] [tgz] |
|---|---|---|
| author | Scott Wood <scottwood@freescale.com> | Fri Aug 08 18:40:44 2014 -0500 |
| committer | Scott Wood <scottwood@freescale.com> | Wed Sep 03 17:58:22 2014 -0500 |
| tree | 4500f41857757277438950e22d5950c4ae3a3784 | |
| parent | 6397fc3fb05e73062b9790cfe2760e209ebd7b95 [diff] |
powerpc/64: Limit ZONE_DMA32 to 4GiB in swiotlb_detect_4g() A DMA zone is still needed with swiotlb, for coherent allocations. This doesn't affect platforms that don't use swiotlb or that don't call swiotlb_detect_4g(). Signed-off-by: Scott Wood <scottwood@freescale.com> Cc: Shaohui Xie <Shaohui.Xie@freescale.com>