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| author | Poul-Henning Kamp <phk@FreeBSD.org> | 2002-09-04 19:43:22 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 2002-09-04 19:43:22 +0000 |
| commit | bd8add3d61ac242f0d0790dc19dcf2325c5bbfc6 (patch) | |
| tree | 89a7641522eb24371492fc57874d496b248794fc /sys/i386/pci/pci_bus.c | |
| parent | e46eeb89b947339c2418590abb61a35b3432da32 (diff) | |
| download | src-bd8add3d61ac242f0d0790dc19dcf2325c5bbfc6.tar.gz src-bd8add3d61ac242f0d0790dc19dcf2325c5bbfc6.zip | |
Change the support for AMDs ElanSC520 CPU from being a device driver to
be
options CPU_ELAN
(NB: Soekris.com users!)
It is cleaner this way. We still recognize the cpu on the host-pci bridge.
Notes
Notes:
svn path=/head/; revision=102934
Diffstat (limited to 'sys/i386/pci/pci_bus.c')
| -rw-r--r-- | sys/i386/pci/pci_bus.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/i386/pci/pci_bus.c b/sys/i386/pci/pci_bus.c index 1053766b7a4a..4bab5d1265f1 100644 --- a/sys/i386/pci/pci_bus.c +++ b/sys/i386/pci/pci_bus.c @@ -44,6 +44,8 @@ #include <machine/pc/bios.h> #include <machine/md_var.h> +#include "opt_cpu.h" + #include "pcib_if.h" static int @@ -179,7 +181,12 @@ nexus_pcib_is_host_bridge(int bus, int slot, int func, /* AMD -- vendor 0x1022 */ case 0x30001022: s = "AMD Elan SC520 host to PCI bridge"; +#ifdef CPU_ELAN init_AMD_Elan_sc520(); +#else + printf("*** WARNING: kernel option CPU_ELAN missing"); + printf("-- timekeeping may be wrong\n"); +#endif break; case 0x70061022: s = "AMD-751 host to PCI bridge"; |