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Support configuring ranges where only prefetchable memory is defined

This commit is contained in:
jmcneill 2019-06-12 22:47:03 +00:00
parent 3dbd90061c
commit a896fd5520
1 changed files with 7 additions and 2 deletions
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9
sys/arch/arm/fdt/pcihost_fdt.c
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@ -1,4 +1,4 @@
/* $NetBSD: pcihost_fdt.c,v 1.9 2019/06/12 10:13:44 jmcneill Exp $ */
/* $NetBSD: pcihost_fdt.c,v 1.10 2019/06/12 22:47:03 jmcneill Exp $ */
/*-
* Copyright (c) 2018 Jared D. McNeill <jmcneill@invisible.ca>
@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pcihost_fdt.c,v 1.9 2019/06/12 10:13:44 jmcneill Exp $");
__KERNEL_RCSID(0, "$NetBSD: pcihost_fdt.c,v 1.10 2019/06/12 22:47:03 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@ -347,6 +347,11 @@ pcihost_config(struct pcihost_softc *sc)
}
}
if (memext == NULL && pmemext != NULL) {
memext = pmemext;
pmemext = NULL;
}
error = pci_configure_bus(&sc->sc_pc, ioext, memext, pmemext, sc->sc_bus_min, PCIHOST_CACHELINE_SIZE);
if (ioext)