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710 Commits

Author SHA1 Message Date
Søren Schmidt
601d3a344e Change the default to switch on DMA on ATAPI devices if they can 
do UDMA2 (ATA33) mode and beyond.
 2004-08-01 12:31:38 +00:00
Søren Schmidt
eaf8d2de9e Fix the panic (""memory modified after free") when ata_getparam() fails 
and retries.

Found by:	Nate Lawson
 2004-07-31 10:29:29 +00:00
Søren Schmidt
b4d89b2e0f Fix the reset sequence for sx4/sx4000 type controllers, it could hang the 
chip in an indefinite state.
 2004-07-30 13:33:09 +00:00
Søren Schmidt
a4c3e742b7 Refine the wait for ATAPI_RESET. 
Properly wait for not busy and introduce a timeout for devices not
setting busy (as they should).
Leave a printf in there that states how long the wait was, as I'd like
to get an idea of the variations here. The time needed seems also to be
affected by whether a medium is present or not.
 2004-07-24 19:03:28 +00:00
Søren Schmidt
426fc84503 Dont expect interrupt from ATAPI_RESET, it doesn't deliver one. 2004-07-23 17:01:47 +00:00
Søren Schmidt
4ad91b11e7 Dont set "address setup timing" on newer VIA chips. 
closes PR:	69180
 2004-07-17 14:48:46 +00:00
Søren Schmidt
cc97de873c Attempt to handle suspend/resume better. 2004-07-12 10:50:50 +00:00
Søren Schmidt
3e3807252b Remove leftover debug output. 2004-06-30 09:22:47 +00:00
Søren Schmidt
dfc7e0081f Add support for LSI type software RAID's. 
Made possible by: John Cagle @ HP
 2004-06-25 21:21:59 +00:00
Søren Schmidt
29dc49f725 Use the right ordering of args on mtx_init(). No functional changes 
since the args in question was all zero's.

Found by: Jimmy Olgeni <olgeni@FreeBSD.org>
 2004-06-22 11:18:25 +00:00
Brian Feldman
5fd2bb173d Call the detach function with g_waitfor_event() so that it can access 
the GEOM topology.

There are still issues with not detaching from cam correctly such that
upon a device detach there's an invalid pointer dereference from the
later call to cam_rescan().
 2004-06-21 20:42:03 +00:00
Søren Schmidt
b2c082c98b Up SiI reset wait a bit, some devices got lost. 2004-06-17 21:36:10 +00:00
Brian Feldman
3c632a5847 atapicam(4) is currently off by three orders of magnitude regarding the 
timeout values in the CAM CCBs.  Divide by 1000 to get values in seconds
which are what ata(4) timeouts internally use.

This does lose granularity, though, and small values can now round down
to zero.  It's probably worth making all ata(4) timeouts in terms of
hz/ticks/milliseconds/something.
 2004-06-17 07:29:56 +00:00
Poul-Henning Kamp
89c9c53da0 Do the dreaded s/dev_t/struct cdev */ 
Bump __FreeBSD_version accordingly.
 2004-06-16 09:47:26 +00:00
Søren Schmidt
821b5752b3 Oops, backout debug code.. 2004-06-15 11:38:48 +00:00
Søren Schmidt
ebb6fc23c2 Dont set prefetch etc on VIA chips, causes problems on newer chips and 
ATAPI devices.
 2004-06-15 11:16:36 +00:00
Søren Schmidt
ca5d21e917 Increase robustness of SATA handling. 2004-06-15 11:02:09 +00:00
Søren Schmidt
68599b781f Back out the last change as that broke some SATA devices. 
Now we are cleaing up remove a few lines of unused code.
 2004-06-11 07:39:15 +00:00
Poul-Henning Kamp
186f2b9e04 Add missing <sys/module.h> includes currently relying on nested include 
in <sys/kernel.h>
 2004-06-03 06:10:02 +00:00
Søren Schmidt
86e711a393 When waiting for drive to become ready, reinit the request params as they 
might get trashed by autosensing.
 2004-06-01 12:28:45 +00:00
Søren Schmidt
c83c43b66e Use the right cmd+errorcode if we are in autosense/not. 2004-06-01 12:26:08 +00:00
Søren Schmidt
92b3fb2908 Only set and report error if not set already. 2004-06-01 11:37:24 +00:00
Søren Schmidt
541cd509d3 Dont retry on devices that left the system. 
Ignore "fake" devices that has 0x7f status.
 2004-06-01 11:34:46 +00:00
Warner Losh
2e31e339d1 Fix disordering of pccarddevs.h noticed by bde. Also remove a few 
redundant includes and fix some of the include disordering.

Submitted by: bde
 2004-05-27 03:49:45 +00:00
Warner Losh
dba6dd177b Move to generating pccarddevs.h on the fly, both for the kernel and 
the modules.

Also generate usbdevs.h automatically now, but a non-kernel file is
stopping that at the moment.
 2004-05-26 00:53:10 +00:00
Dag-Erling Smørgrav
76b108abfe Whitespace cleanup. 2004-05-20 14:49:12 +00:00
Søren Schmidt
263b4cdea3 Rip out the too verbose "spurious interrupt" printf's, they dont serve 
a purpose any longer.
 2004-05-17 17:53:12 +00:00
Søren Schmidt
45bf968a10 Fix Sii3114 support. 2004-05-10 20:23:25 +00:00
Søren Schmidt
6230b63c5a Do at better job at unit numbering. 2004-04-30 18:49:03 +00:00
Søren Schmidt
ad452ba45c Spring cleanup of macros 2004-04-30 16:21:34 +00:00
Søren Schmidt
1e311c1849 Reduce the time spent looking for devices on channels that return 
what looks like garbage.
 2004-04-27 15:52:08 +00:00
Søren Schmidt
1b7cfe4458 Use pci_get_progif to decide if this is one of the primary/secondary 
channels. This also work when PCI native mode has been selected
(patch for /sys/dev/pci/pci.c needed for that) since pci_get_progif
uses the saved value for progif, not the one stored after we may have
changed from legacy mode to native PCI mode.
 2004-04-27 12:54:59 +00:00
Søren Schmidt
494377df3d Try the simplify determining what is ata0 and ata1. 
Remove the PCI native addressing code, it eed to be run before we even
have control in the ATA driver and should be moved to the pci code.
 2004-04-24 16:32:06 +00:00
Søren Schmidt
3b53326f69 Change setup for SiS device to allow PCI native mode. 2004-04-24 15:54:20 +00:00
Søren Schmidt
4ee3fbe86b Make the test for ATA PCI legacy addressing mode more robust. 
Add code (currently ifdef'd out) to allow ATA PCI native addressing.
Fix the altio offset for ATA PCI devices.
 2004-04-21 20:03:26 +00:00
Søren Schmidt
470fcc93b9 Do not pre-allocate resources for BAR's on ATA MASTERDEV's thats on 
the standard ATA primary and secondary addresses.

Reintroduce the size 1 ALTIO space so that we can have both ATA and
floppies back working.
 2004-04-20 20:57:29 +00:00
Søren Schmidt
9036df118c Move a verbose printf before the first exit so we get a chance 
to see what was there.
 2004-04-19 18:29:43 +00:00
Søren Schmidt
f2972d7eb8 Add support for the Promise command sequencer present on all modern Promise 
controllers (PDC203** PDC206**).

This also adds preliminary support for the Promise SX4/SX4000 but *only*
as a "normal" Promise ATA controller (ATA RAID's are supported though
but only RAID0, RAID1 and RAID0+1).

This cuts off yet another 5-8% of the command overhead on promise controllers,
making them the fastest we have ever had support for.

Work is now continuing to add support for this in ATA RAID, to accellerate
ATA RAID quite a bit on these controllers, and especially the SX4/SX4000
series as they have quite a few tricks in there..

This commit also adds a few fixes to the SATA code needed for proper support.
 2004-04-13 09:44:20 +00:00
Nate Lawson
5f96beb9e0 Convert callers to the new bus_alloc_resource_any(9) API. 
Submitted by:	Mark Santcroos <marks@ripe.net>
Reviewed by:	imp, dfr, bde
 2004-03-17 17:50:55 +00:00
Søren Schmidt
b47183d51a Update the SiS support to distinguish older southbridges better. 2004-03-16 16:23:28 +00:00
Søren Schmidt
498e55436a Add support for detaching PCI controllers. 
This adds support for cardbus ATA/SATA controllers. I get roughly the
same transfer speeds as on true PCI controllers. Nice to be able to add
a couble of "real" disks to a laptop :)
 2004-03-15 12:03:48 +00:00
Søren Schmidt
ba18e26520 Add yet another VIA pci id. 2004-03-11 14:08:11 +00:00
Søren Schmidt
c5df0d743e Only setup sii_reset on sii311[24]. 2004-03-04 16:39:59 +00:00
Thomas Quinot
71fe368a83 Use auto-sense data provided by the lowlevel ATA code. 2004-03-04 15:37:39 +00:00
Søren Schmidt
f0aafe7d84 If being verbose in the autosense code, print the original error. 2004-03-02 16:16:54 +00:00
Søren Schmidt
37baea5bd5 Report the original command on failures that causes auto sense. 
Keep the ATA_R_QUIET flag if set during autosense.
 2004-03-02 14:05:12 +00:00
Søren Schmidt
c4c0e4fc3b Fix getting progress data for some device in yet another way. 
Take advantage of the new autosense logic.
 2004-03-02 14:03:43 +00:00
Søren Schmidt
e7c9858a8f Remember to mtx_destroy mutexes. 2004-03-01 13:17:07 +00:00
Søren Schmidt
9a19089d86 Rearrange sense_key and sense_data to get alignment right. 
Submitted by: Marcel
 2004-02-29 09:35:29 +00:00
Søren Schmidt
dc7485d940 Issue a request sense command automagically when ATAPI commands fail 
with a valid sense key.
 2004-02-28 17:47:27 +00:00