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832 Commits

Author SHA1 Message Date
Søren Schmidt
d78c6e89ae Make certain the the 48bit flag is reset if we dont translate LBA. 2005-05-17 12:31:54 +00:00
Søren Schmidt
ae337d1ee5 longer used (contents added to sys/ata.h) 2005-05-16 13:39:49 +00:00
Søren Schmidt
6667b30d15 Change the way ioctls are issue to ATA. 
The most prominent part is that its now possible to issue ata_requests
directly to say acd0, instead of going through the cumbersome /dev/ata
device.
 2005-05-16 13:07:27 +00:00
Søren Schmidt
265da99ce9 Cleanup comments 2005-05-13 10:25:19 +00:00
Søren Schmidt
bb8a0cf2cf Fix more ATAPI breakage. 
Apparently some devices are very picky on details :)
 2005-05-13 07:58:05 +00:00
Søren Schmidt
c46e1f5333 Add new Intel PCI ID's for the ICH7 chips (untested). 2005-05-11 18:29:15 +00:00
Søren Schmidt
d81c813f10 Add support for AHCI compliant ATA devices. 
For now just support the Intel ICH6 as that the HW at hand.

Sponsored by:	pair.com
 2005-05-11 16:10:08 +00:00
Søren Schmidt
d0968d7845 Add back one line that got deleted in the last commit. 
Change the comment there so it better describes whats going on.

This should fix the boot problems of late.
 2005-05-11 14:36:26 +00:00
Søren Schmidt
faca873f76 Fix ATAPI DMA. We need to set the proper flags for DMA modes. 2005-05-11 12:41:35 +00:00
Søren Schmidt
eeda55ce8e Reshape the dma code to be a bit more flexible so it can cope with 
new HW that has new and different demands.
Fix a few nits in former commit in this cleanup crusade.

Sponsored by:	pair.com
 2005-05-03 07:55:07 +00:00
Søren Schmidt
4156b20c71 Always attach a subdisk even if no valid metadata found. 
This allows the disks to be used later in a raid create.
 2005-05-02 07:06:50 +00:00
Søren Schmidt
9ec5e87f63 Update on the last commit, the dma* funciton needs to be called with 
a channel device, not an ata device, or we'll be out of luck in
reset/timeout where we dont have a device.
 2005-05-01 12:24:45 +00:00
Søren Schmidt
1191f58127 Go back to the old way of finding the Promise metadata, the new way was 
too simple causing older controllers metadata to get lost.
 2005-05-01 08:45:12 +00:00
Søren Schmidt
0068f98f88 Take newbusification one step further, ie use the device_t more consequently 
all way through the code down the layers, instead of the mix'n'match that
resulted from the conversion done earlier.

Sponsored by:	pair.com
 2005-04-30 16:22:07 +00:00
Søren Schmidt
e47099593a Now that probing is working in the new fashion, we need to go back to 
having ata_getparm issue an ata_request and not fool around with the HW
on its own.
Needed for new HW support.
 2005-04-29 11:30:03 +00:00
Søren Schmidt
ca8c70e9e3 Provide a default setmode method. 
This shaves off multiple copies of the same setmode stub.
 2005-04-28 22:15:44 +00:00
Søren Schmidt
8dad6b7be5 Rearrange the way the reset code is called. 
Prepare for different looking controllers.
 2005-04-28 22:08:08 +00:00
Søren Schmidt
f1be1cdc88 Fix a bug introduced in r1.89 thats caused leak of requests, and possibly 
bogus data to be written.
 2005-04-26 06:42:33 +00:00
Søren Schmidt
ecd6c15d6a Cosmetics 2005-04-25 07:57:04 +00:00
Søren Schmidt
6257850052 Only try to allocate and use the SATA resource if they are enabled 
by the BIOS. It seems some BIOS's doesn't get this right, and that would
result in ATA panic'ing.
 2005-04-25 07:50:51 +00:00
Søren Schmidt
1d968d225f Rehash the timeout code to make it more simple. 
This also removes the warning timeout on the taskqueues stalling as
I'm tired of getting ATA error reports for problems in other parts ;)
Misc cosmetic and comment cleanups now we are here.
 2005-04-21 11:13:39 +00:00
Søren Schmidt
46917bb6f4 When a rebuild is done, properly mark the arrays as functional again. 2005-04-20 14:14:08 +00:00
Søren Schmidt
77662bd705 Properly hook in devices found by SATA connect events. 
This broke on the changes done to get atapicam happy earlier.
 2005-04-20 12:51:54 +00:00
Søren Schmidt
5345b2d755 CFA (Compact Flash) devices has a special config ID that fails the 
normal ATA device check in ata-disk.c. Add support for the CFA magic.
 2005-04-19 12:33:26 +00:00
Søren Schmidt
e30a3e750f Fix indentation problem in the last commit 2005-04-19 05:28:08 +00:00
Poul-Henning Kamp
73fbaa74e5 Add a named reference-count KPI to hold off mounting of the root filesystem. 
While we wait for holds to be released, print a list of who holds us
back once per second.

Use the new KPI from GEOM instead of vfs_mount.c calling g_waitidle().

Use the new KPI also from ata.

With ATAmkIII's newbusification, ata could narrowly miss the window
and ad0 would not exist when we tried to mount root.
 2005-04-18 21:21:26 +00:00
Søren Schmidt
b3c3ba2ed7 Add uma zone for composite ops. 
Submitted by:	des
 2005-04-18 16:01:56 +00:00
Søren Schmidt
964ac9d507 Adjust the RAID type pickup code for the VIA, we dont actually care 
if the array is bootable or not (yet).
 2005-04-18 13:51:03 +00:00
Søren Schmidt
07015a1afd Add one more Promise SATAII/150 chip id. 2005-04-17 13:37:57 +00:00
Søren Schmidt
c2c2204605 Spell ATA_NFORCE4_S2 correctly. 2005-04-16 20:03:49 +00:00
Søren Schmidt
d1719942b3 Make things compile again with ATA_STATIC_ID. 2005-04-15 14:19:41 +00:00
Søren Schmidt
9f2ea2bcd5 Move the creation of ata_channel child devices to the channel code. 
This allows to attach to the children (ATA devices) even without a
driver being attached. This allows atapi-cam to do its work both
with and without the pure ATAPI driver being present.

ATA patches by /me
ATAPI-cam pathes by Thomas
 2005-04-15 10:20:52 +00:00
Søren Schmidt
a6e97ccf70 Read back the real taskfile register values when in 48BIT mode. 2005-04-14 08:48:45 +00:00
Søren Schmidt
d5514ba365 Add a ata_setmode method so we dont panic on setmode. 
Note that the mode is only set on the device, we (mostly) have
no knowledge on how to set mode on the controller if at all possible.
 2005-04-13 07:14:17 +00:00
Søren Schmidt
b71229c0ac On amd64 int64_t != long long. 2005-04-12 15:24:00 +00:00
Søren Schmidt
5c2fe6346d Better use the right name for the VIA software RAID. 2005-04-12 13:29:47 +00:00
Søren Schmidt
8ef82837f5 Add support for VIA Tech metadata as used on thier SATA parts. 2005-04-12 12:25:27 +00:00
Søren Schmidt
308f942ec9 Fix the same silly alloc mistake for nVidia and SiS as with VIA in 
the previous commit.
 2005-04-11 20:50:14 +00:00
Søren Schmidt
50fc814789 Fix the bug that caused SATA disks on VIA etc to fail attach. 2005-04-11 20:28:15 +00:00
Søren Schmidt
186ba2b70d Use the ata_suspend/resume functions instaead of the bus_generic ones. 
This should unbreak suspend/resume.

Contributed by:	Wiktor Niesiobedzki
 2005-04-10 21:43:29 +00:00
Søren Schmidt
b0e99d441c Fix FreeBSD native SPAN arrays. 
Prodded by: Ian Dowse
 2005-04-10 21:39:25 +00:00
Søren Schmidt
abacbfaf5c Refine the SATA PHY code so the time consumed during probe is reduced. 
Add the older nVidia nForce2 SATA chip to supported HW.
 2005-04-10 10:20:25 +00:00
Scott Long
a91e1dfcd5 Explicity make atapi-cam depend on CAM. 
Submitted by: Michal Mertl
 2005-04-08 22:51:50 +00:00
Søren Schmidt
1ab4ad3675 Add support for the PHY on nVidia, SiS and VIA chips 
This code is done blindfolded as I dont have such HW here, so reports
of success/failure are most welcome.

More SATA PHY cleanups.
 2005-04-08 15:33:04 +00:00
Søren Schmidt
3c8b1aa784 Put the BUS_DMASYNC_PREWRITE in the rigth position. 2005-04-08 12:16:51 +00:00
Søren Schmidt
b0a7e6a56a Generalise the SATA PHY handling code so it wont be duplicated for 
each SATA chip.
Promise and Silicon Image are the current candidates for this.
 2005-04-08 09:37:47 +00:00
Søren Schmidt
0e1eb6828c Add support for controllers that doesn't have the usual taskfile 
layout.  No functional changes.
 2005-04-06 10:22:56 +00:00
Scott Long
b149b2d82f Fix a use-after-free problem in atapi_cb(). Add some necessary synchronization 
to the XPT_PATH_INQ op.  Don't leak locks on failure in XPT_SCSIIO.  Correctly
fix the CAMDEBUG message.
 2005-04-05 15:08:19 +00:00
Søren Schmidt
bbccd83251 Add firstshot support for Acer Labs Inc SATA parts 
Update ALi PATA support to handle ATA133 as well
 2005-04-05 14:51:43 +00:00
Poul-Henning Kamp
c339c21b28 Push some faulty debugging aside so LINT compiles. 2005-04-05 09:42:52 +00:00