diff options
| author | Jordan Hargrave <jordan@cvs.openbsd.org> | 2006-11-27 23:43:48 +0000 |
|---|---|---|
| committer | Jordan Hargrave <jordan@cvs.openbsd.org> | 2006-11-27 23:43:48 +0000 |
| commit | f3f0efdfceb6190e490dbfb5e5d003e7a93dfe87 (patch) | |
| tree | 909c5eab1cdb3f07f84137de823b98712d280cf8 /sys | |
| parent | 8ee8d0355f2708209fcea39b17ff37c52f99fe05 (diff) | |
Post-process PCI config space opregions
Fixed acpiprt for stinky presario v3000
ok marco@
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/acpi/acpiprt.c | 10 | ||||
| -rw-r--r-- | sys/dev/acpi/dsdt.c | 25 |
2 files changed, 29 insertions, 6 deletions
diff --git a/sys/dev/acpi/acpiprt.c b/sys/dev/acpi/acpiprt.c index 96f8eaca473..8f95f1c1b10 100644 --- a/sys/dev/acpi/acpiprt.c +++ b/sys/dev/acpi/acpiprt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: acpiprt.c,v 1.6 2006/11/27 18:41:23 kettenis Exp $ */ +/* $OpenBSD: acpiprt.c,v 1.7 2006/11/27 23:43:47 jordan Exp $ */ /* * Copyright (c) 2006 Mark Kettenis <kettenis@openbsd.org> * @@ -137,7 +137,7 @@ acpiprt_prt_add(struct acpiprt_softc *sc, struct aml_value *v) struct aml_node *node; struct aml_value res, *pp; u_int64_t addr; - int pin, irq; + int pin, irq, sta; #if NIOAPIC > 0 struct mp_intr_map *map; struct ioapic_softc *apic; @@ -172,10 +172,11 @@ acpiprt_prt_add(struct acpiprt_softc *sc, struct aml_value *v) pp = pp->v_objref.ref; } if (pp->type == AML_OBJTYPE_DEVICE) { - node = pp->node; + node = pp->node; if (aml_evalname(sc->sc_acpi, node, "_STA", 0, NULL, &res)) { printf("no _STA method\n"); } + sta = aml_val2int(&res); if (aml_evalname(sc->sc_acpi, node, "_CRS", 0, NULL, &res)) { printf("no _CRS method\n"); @@ -193,7 +194,8 @@ acpiprt_prt_add(struct acpiprt_softc *sc, struct aml_value *v) } #ifdef ACPI_DEBUG - printf("%s: addr 0x%llx pin %d irq %d\n", DEVNAME(sc), addr, pin, irq); + printf("%s: %s addr 0x%llx pin %d irq %d sta %x\n", + DEVNAME(sc), aml_nodename(pp->node), addr, pin, irq, sta); #endif #if NIOAPIC > 0 diff --git a/sys/dev/acpi/dsdt.c b/sys/dev/acpi/dsdt.c index c10cfc0faa2..f461a681f58 100644 --- a/sys/dev/acpi/dsdt.c +++ b/sys/dev/acpi/dsdt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dsdt.c,v 1.65 2006/11/27 15:17:37 jordan Exp $ */ +/* $OpenBSD: dsdt.c,v 1.66 2006/11/27 23:43:47 jordan Exp $ */ /* * Copyright (c) 2005 Jordan Hargrave <jordan@openbsd.org> * @@ -2088,6 +2088,11 @@ aml_getpciaddr(struct acpi_softc *sc, struct aml_node *root) dnprintf(20,"got _adr [%s]\n", aml_nodename(root)); } + else { + /* Mark invalid */ + pciaddr += (0xFFFF << 16L); + return pciaddr; + } if (!aml_evalname(dsdt_softc, root, "_BBN", 0, NULL, &tmpres)) { /* PCI bus is in bits 48-63 */ @@ -2235,6 +2240,10 @@ aml_parsenamed(struct aml_scope *scope, int opcode, struct aml_value *res) if (res->v_opregion.iospace == GAS_PCI_CFG_SPACE) { res->v_opregion.iobase += aml_getpciaddr(dsdt_softc, scope->node); + dnprintf(20,"got ioaddr: %s.%s:%llx\n", + aml_nodename(scope->node), + aml_getname(name), + res->v_opregion.iobase); } break; } @@ -3147,7 +3156,7 @@ aml_parse_resource(int length, uint8_t *buffer, for (off=0; off<length; off += rlen+1) { crs = (union acpi_resource *)(buffer+off); rlen = AML_CRSLEN(crs); - if (rlen == 0) + if (rlen == 0 || crs->hdr.typecode == 0x79) break; //aml_print_resource(crs, NULL); crs_enum(crs, arg); @@ -3199,6 +3208,18 @@ int aml_fixup_node(struct aml_node *node, void *arg) for (i=0; i<val->length; i++) aml_fixup_node(node, val->v_package[i]); } + else if (val->type == AML_OBJTYPE_OPREGION) { + if (val->v_opregion.iospace != GAS_PCI_CFG_SPACE) + return (0); + if (ACPI_PCI_FN(val->v_opregion.iobase) != 0xFFFF) + return (0); + val->v_opregion.iobase = + ACPI_PCI_REG(val->v_opregion.iobase) + + aml_getpciaddr(dsdt_softc, node); + dnprintf(20,"late ioaddr : %s:%llx\n", + aml_nodename(node), + val->v_opregion.iobase); + } return (0); } |