Date: Sun, 17 Jul 2016 13:43:47 +0000 (UTC) From: Michal Meloun <mmel@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r302952 - head/sys/dev/ofw Message-ID: <201607171343.u6HDhluv026260@repo.freebsd.org>
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Author: mmel Date: Sun Jul 17 13:43:46 2016 New Revision: 302952 URL: https://svnweb.freebsd.org/changeset/base/302952 Log: OFWPCI: Add support for NEW_PCIB. MFC after: 3 weeks Modified: head/sys/dev/ofw/ofwpci.c head/sys/dev/ofw/ofwpci.h Modified: head/sys/dev/ofw/ofwpci.c ============================================================================== --- head/sys/dev/ofw/ofwpci.c Sun Jul 17 13:43:00 2016 (r302951) +++ head/sys/dev/ofw/ofwpci.c Sun Jul 17 13:43:46 2016 (r302952) @@ -42,6 +42,7 @@ __FBSDID("$FreeBSD$"); #include <dev/pci/pcivar.h> #include <dev/pci/pcireg.h> +#include <dev/pci/pcib_private.h> #include <machine/bus.h> #include <machine/md_var.h> @@ -145,6 +146,7 @@ ofw_pci_init(device_t dev) sc = device_get_softc(dev); sc->sc_initialized = 1; sc->sc_range = NULL; + sc->sc_pci_domain = device_get_unit(dev); cell_info = (struct ofw_pci_cell_info *)malloc(sizeof(*cell_info), M_DEVBUF, M_WAITOK | M_ZERO); @@ -336,7 +338,7 @@ ofw_pci_read_ivar(device_t dev, device_t switch (which) { case PCIB_IVAR_DOMAIN: - *result = device_get_unit(dev); + *result = sc->sc_pci_domain; return (0); case PCIB_IVAR_BUS: *result = sc->sc_bus; @@ -409,6 +411,13 @@ ofw_pci_alloc_resource(device_t bus, dev sc = device_get_softc(bus); +#if defined(NEW_PCIB) && defined(PCI_RES_BUS) + if (type == PCI_RES_BUS) { + return (pci_domain_alloc_bus(sc->sc_pci_domain, child, rid, + start, end, count, flags)); + } +#endif + rm = ofw_pci_get_rman(sc, type, flags); if (rm == NULL) { return (bus_generic_alloc_resource(bus, child, type, rid, @@ -447,6 +456,12 @@ ofw_pci_release_resource(device_t bus, d sc = device_get_softc(bus); +#if defined(NEW_PCIB) && defined(PCI_RES_BUS) + if (type == PCI_RES_BUS) + return (pci_domain_release_bus(sc->sc_pci_domain, child, rid, + res)); +#endif + rm = ofw_pci_get_rman(sc, type, rman_get_flags(res)); if (rm == NULL) { return (bus_generic_release_resource(bus, child, type, rid, @@ -566,6 +581,11 @@ ofw_pci_adjust_resource(device_t bus, de struct ofw_pci_softc *sc; sc = device_get_softc(bus); +#if defined(NEW_PCIB) && defined(PCI_RES_BUS) + if (type == PCI_RES_BUS) + return (pci_domain_adjust_bus(sc->sc_pci_domain, child, res, + start, end)); +#endif rm = ofw_pci_get_rman(sc, type, rman_get_flags(res)); if (rm == NULL) { Modified: head/sys/dev/ofw/ofwpci.h ============================================================================== --- head/sys/dev/ofw/ofwpci.h Sun Jul 17 13:43:00 2016 (r302951) +++ head/sys/dev/ofw/ofwpci.h Sun Jul 17 13:43:46 2016 (r302952) @@ -72,6 +72,7 @@ struct ofw_pci_softc { struct rman sc_pmem_rman; bus_space_tag_t sc_memt; bus_dma_tag_t sc_dmat; + int sc_pci_domain; struct ofw_bus_iinfo sc_pci_iinfo; };
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