From 45a9f0be11f764f64438db00669abc064073b21c Mon Sep 17 00:00:00 2001 From: Aaron Campbell Date: Thu, 22 Jul 1999 15:41:58 +0000 Subject: ok, this driver works on the alpha, too --- share/man/man4/man4.i386/pciide.4 | 96 --------------------------------------- share/man/man4/pciide.4 | 96 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 96 insertions(+), 96 deletions(-) delete mode 100644 share/man/man4/man4.i386/pciide.4 create mode 100644 share/man/man4/pciide.4 diff --git a/share/man/man4/man4.i386/pciide.4 b/share/man/man4/man4.i386/pciide.4 deleted file mode 100644 index 49190fb017a..00000000000 --- a/share/man/man4/man4.i386/pciide.4 +++ /dev/null @@ -1,96 +0,0 @@ -.\" $OpenBSD: pciide.4,v 1.2 1999/07/22 12:46:54 aaron Exp $ -.\" $NetBSD: pciide.4,v 1.8 1999/03/16 01:19:17 garbled Exp $ -.\" -.\" Copyright (c) 1998 Manuel Bouyer. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" 3. All advertising materials mentioning features or use of this software -.\" must display the following acknowledgement: -.\" This product includes software developed by the University of -.\" California, Berkeley and its contributors. -.\" 4. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" - -.Dd October 15, 1998 -.Dt PCIIDE 4 i386 -.Os -.Sh NAME -.Nm pciide -.Nd PCI IDE controller driver -.Sh SYNOPSIS -.Cd "pciide* at pci ? dev ? function ? flags 0x0000" -.Cd "options PCIIDE_CMD064x_DISABLE" -.Sh DESCRIPTION -The -.Nm -driver supports the PCI IDE controllers as specified in the -"PCI IDE controller specification, revision 1.0" draft, and provides the core -functions for the -.Xr wd 4 -and -.Xr atapi 4 -drivers. This driver includes specific, enhanced support for the CMD Tech -PCI0640 controller and IDE DMA/UltraDMA support for the following -controllers: -.Pp -.Bl -item -compact -offset indent -.It -Acer Labs M5229 IDE controller -.It -CMD Tech PCI0643 and PCI0646 IDE controllers -.It -Contaq Microsystems/Cypress CY82C693 IDE controller -.It -Intel PIIX, PIIX3, and PIIX4 IDE controllers -.It -Silicon Integrated System 5597/5598 IDE controller -.It -VIA Technologies VT82C586 and VT82C586A IDE controllers -.El -.Pp -Some of these contollers are only available in multifunction PCI chips. -.Pp -The 0x0001 flag forces the -.Nm -driver to use DMA when there is no explicit DMA mode setting support for -the controller but DMA is present. If the BIOS didn't configure the controller -properly, this can cause a machine hang. - -.Sh BUGS -There's no way to reliably know if a PCI064x 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. -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 timings used for the PIO and DMA modes for controllers listed above -are for a PCI bus running at 30 or 33 Mhz. This driver may not -work properly on overclocked systems. -.Sh SEE ALSO -.Xr intro 4 , -.Xr scsi 4 , -.Xr wd 4 , -.Xr wdc 4 diff --git a/share/man/man4/pciide.4 b/share/man/man4/pciide.4 new file mode 100644 index 00000000000..f64e457faec --- /dev/null +++ b/share/man/man4/pciide.4 @@ -0,0 +1,96 @@ +.\" $OpenBSD: pciide.4,v 1.1 1999/07/22 15:41:57 aaron Exp $ +.\" $NetBSD: pciide.4,v 1.8 1999/03/16 01:19:17 garbled Exp $ +.\" +.\" Copyright (c) 1998 Manuel Bouyer. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" + +.Dd October 15, 1998 +.Dt PCIIDE 4 +.Os +.Sh NAME +.Nm pciide +.Nd PCI IDE controller driver +.Sh SYNOPSIS +.Cd "pciide* at pci ? dev ? function ? flags 0x0000" +.Cd "options PCIIDE_CMD064x_DISABLE" +.Sh DESCRIPTION +The +.Nm +driver supports the PCI IDE controllers as specified in the +"PCI IDE controller specification, revision 1.0" draft, and provides the core +functions for the +.Xr wd 4 +and +.Xr atapi 4 +drivers. This driver includes specific, enhanced support for the CMD Tech +PCI0640 controller and IDE DMA/UltraDMA support for the following +controllers: +.Pp +.Bl -item -compact -offset indent +.It +Acer Labs M5229 IDE controller +.It +CMD Tech PCI0643 and PCI0646 IDE controllers +.It +Contaq Microsystems/Cypress CY82C693 IDE controller +.It +Intel PIIX, PIIX3, and PIIX4 IDE controllers +.It +Silicon Integrated System 5597/5598 IDE controller +.It +VIA Technologies VT82C586 and VT82C586A IDE controllers +.El +.Pp +Some of these contollers are only available in multifunction PCI chips. +.Pp +The 0x0001 flag forces the +.Nm +driver to use DMA when there is no explicit DMA mode setting support for +the controller but DMA is present. If the BIOS didn't configure the controller +properly, this can cause a machine hang. + +.Sh BUGS +There's no way to reliably know if a PCI064x 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. +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 timings used for the PIO and DMA modes for controllers listed above +are for a PCI bus running at 30 or 33 Mhz. This driver may not +work properly on overclocked systems. +.Sh SEE ALSO +.Xr intro 4 , +.Xr scsi 4 , +.Xr wd 4 , +.Xr wdc 4 -- cgit v1.2.3