From: Antti Kantee Date: Tue, 17 Dec 2013 07:30:05 +0000 (+0000) Subject: add note describing why dma mem alloc needs more work X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=66a02ad16c68aed9dc8a81d8ac01955998a12168;p=rumpuser-xen.git add note describing why dma mem alloc needs more work --- diff --git a/rumpxenpci/dev/lib/libpci/hyper.h b/rumpxenpci/dev/lib/libpci/hyper.h index e7f55da..c33c68d 100644 --- a/rumpxenpci/dev/lib/libpci/hyper.h +++ b/rumpxenpci/dev/lib/libpci/hyper.h @@ -4,6 +4,7 @@ int rumpcomp_pci_confwrite(unsigned, unsigned, unsigned, int, unsigned int); void *rumpcomp_pci_irq_establish(int, int (*)(void *), void *); +/* XXX: needs work: support boundary-restricted allocations */ int rumpcomp_pci_dmalloc(size_t, size_t, unsigned long *); void *rumpcomp_pci_mach_to_virt(unsigned long);