diff options
| author | Aaron Campbell <aaron@cvs.openbsd.org> | 2001-04-13 15:58:45 +0000 |
|---|---|---|
| committer | Aaron Campbell <aaron@cvs.openbsd.org> | 2001-04-13 15:58:45 +0000 |
| commit | 46f7bf2e64891cde43731f4b4c1524f43c6042b0 (patch) | |
| tree | 66b2b0de85873a02cfc3718f68a11eeda2eaf33b /sys | |
| parent | ec2ca231e13eb42d2bae06c50cceaa8914ad9342 (diff) | |
Define RL_USEIOSPACE in the PCI bus piece, not the common piece; thanks jason@
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ic/rtl81x9.c | 12 | ||||
| -rw-r--r-- | sys/dev/pci/if_rl_pci.c | 12 |
2 files changed, 12 insertions, 12 deletions
diff --git a/sys/dev/ic/rtl81x9.c b/sys/dev/ic/rtl81x9.c index e26f34c4977..fc41c65316c 100644 --- a/sys/dev/ic/rtl81x9.c +++ b/sys/dev/ic/rtl81x9.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rtl81x9.c,v 1.1 2001/04/10 22:52:00 aaron Exp $ */ +/* $OpenBSD: rtl81x9.c,v 1.2 2001/04/13 15:58:43 aaron Exp $ */ /* * Copyright (c) 1997, 1998 @@ -125,16 +125,6 @@ #include <dev/pci/pcivar.h> #include <dev/pci/pcidevs.h> -/* - * Default to using PIO access for this driver. On SMP systems, - * there appear to be problems with memory mapped mode: it looks like - * doing too many memory mapped access back to back in rapid succession - * can hang the bus. I'm inclined to blame this on crummy design/construction - * on the part of RealTek. Memory mapped mode does appear to work on - * uniprocessor systems though. - */ -#define RL_USEIOSPACE - #include <dev/ic/rtl81x9reg.h> /* diff --git a/sys/dev/pci/if_rl_pci.c b/sys/dev/pci/if_rl_pci.c index 28c13449ef9..74e0295dc25 100644 --- a/sys/dev/pci/if_rl_pci.c +++ b/sys/dev/pci/if_rl_pci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_rl_pci.c,v 1.1 2001/04/10 22:52:00 aaron Exp $ */ +/* $OpenBSD: if_rl_pci.c,v 1.2 2001/04/13 15:58:44 aaron Exp $ */ /* * Copyright (c) 1997, 1998 @@ -74,6 +74,16 @@ #include <dev/pci/pcivar.h> #include <dev/pci/pcidevs.h> +/* + * Default to using PIO access for this driver. On SMP systems, + * there appear to be problems with memory mapped mode: it looks like + * doing too many memory mapped access back to back in rapid succession + * can hang the bus. I'm inclined to blame this on crummy design/construction + * on the part of RealTek. Memory mapped mode does appear to work on + * uniprocessor systems though. + */ +#define RL_USEIOSPACE + #include <dev/ic/rtl81x9reg.h> int rl_pci_match __P((struct device *, void *, void *)); |