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NetBSD/sys/dev/ata/files.ata

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Add support for VIA V-TECH ata raid. Tested on 4.0 with RAID0, RAID1 and SPAN over a pair of sata drives on a VT8237A SATA Controller.
2007-03-27 04:10:20 +04:00
# $NetBSD: files.ata,v 1.15 2007/03/27 00:10:20 garbled Exp $
Shuffle wd/wdc driver files around (via repository copies). wdc now lives in dev/ic, wd now lives in dev/ata. there's now a 'ata' interface attribute defined in conf/files, but wdc can't go there yet because some ports still use private versions based on the old ISA version.
1998-01-15 02:36:30 +03:00
#
# Config file and device description for machine-independent devices
# which attach to ATA busses. Included by ports that need it. Ports
# that use it must provide their own "major" declarations for the
# appropriate devices.
# ATA disks
Remove "class" declarations, and add "devclass" declarations where appropriate. Fix several inconsistencies between device class and attributes. Mostly from Chris Demetriou.
1998-02-17 01:12:45 +03:00
device wd: disk
Following Matt Thomas's request, rename ata attribute to ata_hl, and wdc_base to ata. We can now have atabus* at ata? in kernel config files.
2003-10-09 00:57:59 +04:00
attach wd at ata_hl
whitespace police
2001-02-24 04:59:46 +03:00
file dev/ata/wd.c wd needs-flag
Don't assume wdc-specific ATA / ATAPI code should be brought in if atabus or atapibus are configured; use a separate wdc_common attribute to indicate that the shared wdc code is also present.
2004-08-12 08:23:02 +04:00
file dev/ata/ata_wdc.c wd & atabus & wdc_common
Merge bouyer-ide
1998-10-12 20:09:10 +04:00
make the software managed bad-sector list optional (kernel option WD_SOFTBADSECT)
2004-08-30 13:34:41 +04:00
defflag WD_SOFTBADSECT
Following Matt Thomas's request, rename ata attribute to ata_hl, and wdc_base to ata. We can now have atabus* at ata? in kernel config files.
2003-10-09 00:57:59 +04:00
file dev/ata/ata.c (ata_hl | atapi) & atabus
Experimental support for RAID volumes configured by ATA "RAID" controllers. Such RAID controllers are actually just IDE controllers with a BIOS that can create RAID volumes and write the configuration info to config blocks on the disks. The BIOS can do I/O to these volumes, and the OS must understand the config blocks and implement RAID in software in order to be able to use these volumes. Only SPAN (simple concatenation) and RAID0 are supported at this time, and writing back config blocks is also not supported at this time. Currently, only the Promise configuration scheme is supported, although supporting the Highpoint scheme should not be too difficult. In any case, this is sufficient to use the Promise RAID0 volume (thus preserving the win2k AS installation) on this new Intel server I have. Thanks to Soren Schmidt for doing the work in FreeBSD; it made this task much easier. The config block parsing code is adapted from his work.
2003-01-27 21:21:23 +03:00
# ATA RAID configuration support
defpseudo ataraid {[vendtype = -1], [unit = -1]}
file dev/ata/ata_raid.c ataraid needs-flag
file dev/ata/ata_raid_promise.c ataraid
Basic support for RAID0 and RAID1 for the Adaptec HostRAID format as found on the Intel 6300ESB on-board RAID. Adapted from FreeBSD.
2005-06-20 06:11:57 +04:00
file dev/ata/ata_raid_adaptec.c ataraid
Add support for VIA V-TECH ata raid. Tested on 4.0 with RAID0, RAID1 and SPAN over a pair of sata drives on a VT8237A SATA Controller.
2007-03-27 04:10:20 +04:00
file dev/ata/ata_raid_via.c ataraid
Experimental support for RAID volumes configured by ATA "RAID" controllers. Such RAID controllers are actually just IDE controllers with a BIOS that can create RAID volumes and write the configuration info to config blocks on the disks. The BIOS can do I/O to these volumes, and the OS must understand the config blocks and implement RAID in software in order to be able to use these volumes. Only SPAN (simple concatenation) and RAID0 are supported at this time, and writing back config blocks is also not supported at this time. Currently, only the Promise configuration scheme is supported, although supporting the Highpoint scheme should not be too difficult. In any case, this is sufficient to use the Promise RAID0 volume (thus preserving the win2k AS installation) on this new Intel server I have. Thanks to Soren Schmidt for doing the work in FreeBSD; it made this task much easier. The config block parsing code is adapted from his work.
2003-01-27 21:21:23 +03:00
attach ld at ataraid with ld_ataraid
file dev/ata/ld_ataraid.c ld_ataraid
Add common routines for SATA controllers. Right now, we have sata_speed(), which reports the speed encoded in the SStatus register.
2004-05-29 03:26:27 +04:00
# Common SATA subroutines
Exclude wdc_sataprobe() when no SATA controllers are present. Fix build of *_TINY kernels.
2006-10-26 00:14:00 +04:00
file dev/ata/sata_subr.c sata needs-flag
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