diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/pciide.4 | 13 | ||||
| -rw-r--r-- | share/man/man4/pckbc.4 | 31 |
2 files changed, 24 insertions, 20 deletions
diff --git a/share/man/man4/pciide.4 b/share/man/man4/pciide.4 index bb5d548d7fd..bee928bcee4 100644 --- a/share/man/man4/pciide.4 +++ b/share/man/man4/pciide.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: pciide.4,v 1.22 2002/09/10 13:27:40 gluk Exp $ +.\" $OpenBSD: pciide.4,v 1.23 2002/09/26 07:52:47 miod Exp $ .\" $NetBSD: pciide.4,v 1.8 1999/03/16 01:19:17 garbled Exp $ .\" .\" Copyright (c) 1998 Manuel Bouyer. @@ -39,7 +39,8 @@ .Nd PCI IDE controller driver .Sh SYNOPSIS .Cd "pciide* at pci ? dev ? function ? flags 0x0000" -.Cd "options PCIIDE_CMD064x_DISABLE" +.Cd "option PCIIDE_CMD064x_DISABLE" +.Cd "option PCIIDE_CMD0646U_ENABLEUDMA" .Sh DESCRIPTION The .Nm @@ -96,11 +97,12 @@ cause a machine hang. .Sh SEE ALSO .Xr atapiscsi 4 , .Xr intro 4 , +.Xr pci 4 , .Xr scsi 4 , .Xr wd 4 , .Xr wdc 4 .Sh BUGS -There's no way to know reliably if a PCI064x controller is enabled or not. +There's no way to know reliably if a CMD064x controller is enabled or not. If the driver finds a PCI064x, it will assume it is enabled unless .Dv PCIIDE_CMD064x_DISABLE is specified in the kernel config file. @@ -108,6 +110,11 @@ This will be a problem only if the controller has been disabled in the BIOS and another controller has been installed which uses the ISA legacy I/O ports and interrupts. .Pp +The CMD0646U is reportedly unable to operate properly in UDMA mode. UDMA +will not be enabled on this controller unless +.Dv PCIIDE_CMD0646U_ENABLEUDMA +is specified in the kernel config file. +.Pp The OPTi controller code is disabled by default because the driver does not yet work around all bugs in current chipsets. .Pp diff --git a/share/man/man4/pckbc.4 b/share/man/man4/pckbc.4 index bf84ce97994..21688bf8ede 100644 --- a/share/man/man4/pckbc.4 +++ b/share/man/man4/pckbc.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: pckbc.4,v 1.5 2002/02/18 18:13:31 jason Exp $ +.\" $OpenBSD: pckbc.4,v 1.6 2002/09/26 07:52:47 miod Exp $ .\" $NetBSD: pckbc.4,v 1.2 2000/06/16 06:42:31 augustss Exp $ .\" .Dd April 21, 1999 @@ -9,12 +9,10 @@ .Nd PC (ISA) keyboard controller driver .Sh SYNOPSIS .Cd "pckbc* at isa?" -.Cd "pckbc* at pnpbios? index ?" .Cd "pckbc* at ebus?" -.Cd "pckbd* at pckbc? slot ?" -.Cd "pms* at pckbc? slot ?" -.Cd "pmsi* at pckbc? slot ?" -.Cd "opms* at pckbc? slot ?" +.Cd "pckbd* at pckbc?" +.Cd "pms* at pckbc?" +.Cd "pmsi* at pckbc?" .Sh DESCRIPTION The .Nm @@ -25,17 +23,16 @@ It provides two logical connections for child devices, the slot for a keyboard and the .Dq auxiliary slot for mice (the latter might be missing in older keyboard controllers). -.Pp -The optional -.Dq slot -locator argument can be used to force unusual connections of devices to -logical slots. -This feature is for experimentation only, it will not be -useful in normal operation. +.\" .Pp +.\" The optional +.\" .Dq slot +.\" locator argument can be used to force unusual connections of devices to +.\" logical slots. +.\" This feature is for experimentation only, it will not be +.\" useful in normal operation. .Sh SEE ALSO +.Xr ebus 4 , .Xr isa 4 , .Xr pckbd 4 -.\" .Xr pms 4 , -.\" .Xr pmsi 4 , -.\" .Xr pnpbios 4 , -.\" .Xr opms 4 . +.Xr pms 4 , +.Xr pmsi 4 , |