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| author | imp <imp@FreeBSD.org> | 2005-09-18 01:42:43 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2005-09-18 01:42:43 +0000 |
| commit | 7808a8bb7e11b8965d0a3d7833345e3ede2b9c3d (patch) | |
| tree | 6deadc9f137471c02ca1d075575acdca70cc2c11 /sys/amd64/pci | |
| parent | 55babf09d20f3890eef0dc5ef0e9a0b00a7f0cc7 (diff) | |
| download | FreeBSD-src-7808a8bb7e11b8965d0a3d7833345e3ede2b9c3d.zip FreeBSD-src-7808a8bb7e11b8965d0a3d7833345e3ede2b9c3d.tar.gz | |
MFi386: pci attribute allocation fixes.
Diffstat (limited to 'sys/amd64/pci')
| -rw-r--r-- | sys/amd64/pci/pci_bus.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/amd64/pci/pci_bus.c b/sys/amd64/pci/pci_bus.c index d4949a0..15eccf7 100644 --- a/sys/amd64/pci/pci_bus.c +++ b/sys/amd64/pci/pci_bus.c @@ -273,7 +273,7 @@ SYSCTL_ULONG(_hw_pci, OID_AUTO, host_mem_start, CTLFLAG_RDTUN, "Limit the host bridge memory to being above this address. Must be\n\ set at boot via a tunable."); -static struct resource * +struct resource * legacy_pcib_alloc_resource(device_t dev, device_t child, int type, int *rid, u_long start, u_long end, u_long count, u_int flags) { @@ -291,6 +291,8 @@ legacy_pcib_alloc_resource(device_t dev, device_t child, int type, int *rid, */ if (type == SYS_RES_MEMORY && start == 0UL && end == ~0UL) start = legacy_host_mem_start; + if (type == SYS_RES_IOPORT && start == 0UL && end == ~0UL) + start = 0x1000; return (bus_generic_alloc_resource(dev, child, type, rid, start, end, count, flags)); } |
