diff options
| -rw-r--r-- | sys/boot/ofw/libofw/ofw_net.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/boot/ofw/libofw/ofw_net.c b/sys/boot/ofw/libofw/ofw_net.c index e14759c..0add05b 100644 --- a/sys/boot/ofw/libofw/ofw_net.c +++ b/sys/boot/ofw/libofw/ofw_net.c @@ -210,7 +210,8 @@ ofwn_init(struct iodesc *desc, void *machdep_hint) #endif #ifndef __sparc64__ - if (OF_call_method("dma-alloc", netinstance, 1, 1, NULL, &dmabuf) + dmabuf = NULL; + if (OF_call_method("dma-alloc", netinstance, 1, 1, (64 * 1024), &dmabuf) < 0) { printf("Failed to allocate DMA buffer (got %08x).\n", dmabuf); goto punt; |
