13499203a2
Two changes submitted by Sergey Svishchev <svs@ropnet.ru>:
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- Don't send START UNIT upon open if the drive is playing audio (PR 11768).
- If we receive sense indicating that the media changed, retry (PR 8326).
2001-08-20 11:31:10 +00:00
ab54b70cae
Cosmetic change.
2001-08-20 11:20:51 +00:00
52449ef3bf
Medium Not Present has number of defined ASCQs. Pointed out by Sergey
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Svishchev <svs@ropnet.ru> in PR 8326.
2001-08-20 07:47:01 +00:00
d861b4992a
Add descriptions for Medium Not Present ASCQs.
2001-08-20 07:41:14 +00:00
75ed9ccf7f
fix scsipi_target_detach with wildcard target.
2001-08-19 14:05:13 +00:00
0cbe02398a
Add support for smaller sector sizes so we can mount ffs filesystems.
2001-08-15 22:21:01 +00:00
f2cacede49
Adn scsipi_target_detach() and scsipi_thread_call_callback() as discussed
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on tech-kern. scsipi_target_detach() accept wildcard target/lun as requested.
2001-07-18 20:19:24 +00:00
aafd882086
bcmp -> memcmp
2001-07-18 18:27:08 +00:00
38bdc75312
bcopy -> memcpy
2001-07-18 18:25:41 +00:00
03746a443a
bzero -> memset
2001-07-18 18:21:04 +00:00
c399f05222
scsipi_set_xfer_mode(): issue a ADAPTER_REQ_SET_XFER_MODE request to adapter
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only if we succesfully attached at last one device for this I_T.
2001-07-13 20:00:23 +00:00
cc0b68092e
Correct various misspellings of 'transfer' and inflected forms.
2001-07-08 18:06:42 +00:00
f54fe9f3b1
compile tweak for non-SCSIVERBOSE
2001-06-27 23:14:26 +00:00
6a91469e6d
Some ATAPI CD occasionally reports "ATA illegal indication length" for
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a request sense command, but the sense is properly transfered anyway.
Ignore the error for this case.
2001-06-27 13:22:36 +00:00
4fadc33006
Better diagnostic when a REQUEST SENSE is terminated with CHECK CONDITION.
2001-06-27 13:21:30 +00:00
90d0e67408
Add a XS_CTL_SILENT_NODEV flag: if the sense info is "not ready, medium
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not present" don't print any message but still return ENODEV.
Use this in cd driver to allow open of character raw partition even if
the drive is empty (older drives fails at LOAD_UNLOAD time, newer
ones fail at TEST_UNIT_READY time).
2001-06-26 15:32:02 +00:00
f47d097cf5
Make it compile with SCSIPI_DEBUG
2001-06-26 12:46:56 +00:00
15223234d7
Fix some typos in comments.
2001-06-24 10:18:13 +00:00
b7f8c7eb86
delint
2001-06-19 10:43:26 +00:00
49ed2592ce
Add my copyrigth and remove the older ones. None of the original authors of
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the st driver wrote something in this file.
2001-06-18 09:41:06 +00:00
0a63f01fef
Snapshot of ATAPI tapes support. Known to be able to read/write to tape with:
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st0 at atapibus0 drive 1: <Seagate STT8000A, , 5.51> type 1 sequential
removable
Major changes may still happen in order to properly support other ATAPI
tape drives.
2001-06-18 09:05:05 +00:00
4bc5a3b295
Add explicit support for IDE and SCSI adaptors which don't support interrupts.
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On such adaptors, all transfers are done in polling mode.
OK'ed by Manuel on tech-kern.
2001-06-13 18:17:38 +00:00
b9e61207ff
Add nolun/nosync quirk for "IBM CDRM00201 !F"
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See PR#13031.
2001-06-11 13:58:18 +00:00
88f3192778
Fix typo in sddump() which caused core dumps to fail with ENXIO.
2001-06-01 08:39:54 +00:00
264d7e1264
Install "dev/scsipi/scsipi_cd.h" again because it is e.g. used by the
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CD player include in version 2.x of the "kdemultimedia" package.
2001-05-31 21:54:07 +00:00
708bb529d3
uninitialised variable (from Krister Walfridsson):
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in st_cmprss(), init flags to 0 (never changed, but this should change soon
anyway, for ATAPI tapes support)
2001-05-30 20:28:17 +00:00
c13e3a6693
use _KERNEL_OPT
2001-05-30 11:40:35 +00:00
ffcbc851a0
fix some problems in sddump() with uninitialized variables.
2001-05-29 01:02:39 +00:00
72b4ba8aed
In scsipi_channel_thaw(), if the count drops to 0, call scsipi_run_queue().
2001-05-23 15:50:32 +00:00
fae4d6d720
fix typo in previous revision so that the scsi code compiles again.
2001-05-23 02:16:19 +00:00
b9eb902304
Make SDRETRIES an option you can dig out of opt_scsi.h.
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Add SD_IO_TIMEOUT (an option in opt_scsi.h) also, which defaults to the
normal 60 * 1000 timeout for normal read/write commamds. This allows you
to shorten or lengthen the timeout as needed.
2001-05-22 18:59:57 +00:00
38f6ada8b6
Add SDRETRIES and SD_IO_TIMEOUT option for sd.
2001-05-22 18:58:15 +00:00
2a604875d6
Remove one extra byte from scsipi_mode_select; pointed out by Juergen
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Hannken-Illjes.
2001-05-22 15:14:24 +00:00
3462fe5d99
Remove reference to adapter_q in scsipi structure. Comment about the
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usage of channel_q.
2001-05-21 15:50:46 +00:00
2ed6d9dbf7
PR/12991: Dave Huang: DVD ioctls don't work because we send the wrong size
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CDB (16 instead of 12).
2001-05-20 21:07:58 +00:00
5c9dc5b0d0
When abusing structs to describe on-wire (or in-hardware) data structures,
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they need to be packed. (Without this, breaks on at least m68k.)
2001-05-18 21:11:43 +00:00
e4334b830d
Don't capitalize the word sync or async. It's inconsistient with other
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messages.
2001-05-18 16:25:07 +00:00
8b5bf22895
Workaround for broken drives (explained to me by Chris G. Demetriou):
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some devices can't handle tag number larger than some values and always
reject commands with QUEUE FULL if the tag number is larger than this.
Under some circonstances the scsipi system may not decrease periph_openings
(as a workaround of other odd behavior) and we may end up requeuing the command
with a hight tag value again, and the driver could loop on this.
Workaround: in case of queue full, decrease periph_openings to
min(periph_active - 1, periph_openings - 1) so that, after some iteration,
periph_openings is less than the max tag value acceptable by the device.
Solves the problem with tagged queuing on ncr53c9x for me.
2001-05-18 12:56:28 +00:00
7ddcb8122d
SDEV_DB -> SCSIPI_DB
2001-05-17 20:02:56 +00:00
b6b83e2ec3
delint; use MAX(sizeof(..),sizeof(..)) instead of max(...) for array size
2001-05-15 14:03:27 +00:00
13a9902fc6
delint: can't have an empty case item at the end of a switch; need a ; at least
2001-05-15 13:53:20 +00:00
bc980d7eba
Use SCSI/ATAPI common definition for MODE_{SELECT,SENSE}{,_BIG}. Define
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functions to send theses commands in scsipi_base.c and use them instead
of ad-hoc commands setups.
2001-05-14 20:35:27 +00:00
06fc2f85cc
Since __HAVE_OLD_DISKLABEL, DISKMINOR(u, p) isn't continuous over "p"
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anymore. So we can't pass a range to vdevgone() but have to loop over the
partitions explicitely.
(otherwise the next device unit will be killed)
2001-05-06 18:30:56 +00:00
3446a61cb3
Fix a typo from thorpej_scsipi merge. No-sense information with retval == 0
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should only print if SCSIPI_DEBUG is defined.
2001-05-06 11:31:08 +00:00
27155d9a6d
Add an ATAPI front-end to the st driver. Completely untested for now,
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but st at scsi should still work :)
2001-05-04 07:48:56 +00:00
28d47d8db3
Use same type for first field of struct ata_atapi_attach and struct
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scsipi_channel, so umass has better chances of working on big-endian systems.
2001-05-02 09:47:45 +00:00
85772a1cef
remove some lint
2001-04-30 02:34:58 +00:00
862125c057
Don't forget to set XS_CTL_DATA_OUT (that was removed in previous).
2001-04-28 09:33:25 +00:00
335ac52a5b
Use simple tags for read and write, unless B_ORDERED is set, in
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which case we use an ordered tag.
2001-04-28 04:11:31 +00:00
74b15b27a2
Don't forget to call psw_done() !
2001-04-27 21:36:58 +00:00
937a7a3ed9
Pull up the thorpej_scsipi branch to main branch.
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This is a completely rewritten scsipi_xfer execution engine, and the
associated changes to HBA drivers. Overview of changes & features:
- All xfers are queued in the mid-layer, rather than doing so in an
ad-hoc fashion in individual adapter drivers.
- Adapter/channel resource management in the mid-layer, avoids even trying
to start running an xfer if the adapter/channel doesn't have the resources.
- Better communication between the mid-layer and the adapters.
- Asynchronous event notification mechanism from adapter to mid-layer and
peripherals.
- Better peripheral queue management: freeze/thaw, sorted requeueing during
recovery, etc.
- Clean separation of peripherals, adapters, and adapter channels (no more
scsipi_link).
- Kernel thread for each scsipi_channel makes error recovery much easier
(no more dealing with interrupt context when recovering from an error).
- Mid-layer support for tagged queueing: commands can have the tag type
set explicitly, tag IDs are allocated in the mid-layer (thus eliminating
the need to use buggy tag ID allocation schemes in many adapter drivers).
- support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command
will be requeued, or a REQUEST SENSE will be sent as appropriate.
Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
2001-04-25 17:53:04 +00:00
e4cc721094
Correct the opcode for SCSI_MODE_SENSE_BIG.
2001-04-19 10:16:25 +00:00
372e5956ef
Only install headers which are actually used by our userland. This
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saves about 2.2MB under /usr/include/dev/. Discussed on tech-kern@
recently.
I HOPE to get the list right. The headers I left in are ones
used for MI tools and those whose usage I discovered by grep over tree sources.
Feel free to put needed includes back in if you encounter anything which
should not be removed from lists.
2001-04-11 07:42:31 +00:00
95af1455f2
The ZiO! MMC adapter doesn't have a flex geometry page.
2001-04-01 19:05:44 +00:00
2ff439c85c
Add quirks for Panasonic MultiMediaCard adapter (attaches via USB).
2001-03-20 22:39:51 +00:00
93b623b541
Extend quirks to 32 bits. Add two new ATAPI quirks, one to
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deal with a bad byte5 of the capacity descriptor, one to
handle devices that lack the flex geometry page.
2001-03-20 22:39:08 +00:00
b12c43f70a
Only lock the pack in if the disk device is a removable one. This fixes a
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problem with Hitachi SCA drives
2001-03-09 16:07:39 +00:00
b72e6ca276
Add quirks for VMware emulated disks, for NetBSD as a guest OS.
2001-02-26 22:31:27 +00:00
3aeb5f2f29
whitespace police
2001-02-24 01:59:46 +00:00
672f49bfa2
Turn off command tagging by default for pre-SCSI2 devices.
2001-02-16 22:54:27 +00:00
f2d987f8a4
Force certain commands (i.e. DVD authentication) to PIO mode. They are
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explicitly not supported in DMA mode, and generally return an `illegal field
in CDB' error.
This should have been done ages ago.
2001-01-22 07:00:39 +00:00
4a962c6cd9
Retry requests if the CD-ROM drive returns the sense code "Device in
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Process of Becoming Ready".
2001-01-19 22:47:46 +00:00
34c8ae80da
constify
2001-01-18 20:28:15 +00:00
d040bd5908
Return error in the case of using ODIOCGDINFO or ODIOCGDEFLABEL when
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the number of partitions is > OLDMAXPARTITIONS. This is better
than silently truncating the label (don't want to silently throw
away partitions when using an old disklabel binary on a label with
> 8 partitions). From Enami Tsugutomo.
2001-01-08 02:03:45 +00:00
e2d1c1f926
Adapt all disk devices in MI directories to handle ODIOC* calls
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for ports that have bumped MAXPARTITIONS (and thus define
__HAVE_OLD_DISKLABEL).
2001-01-07 18:09:01 +00:00
5806434428
Call vdevgone() with correct minor range.
2001-01-01 18:34:12 +00:00
2f1e60b46c
Support device detach.
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Don't call scanjet_attach() for all HP scanners.
Also, ANSIfy while I'm here.
2001-01-01 18:28:49 +00:00
2f5cf27275
PR 6402: some SCSI devices use \377 as blank, so adjust scsipi_strvis().
2000-12-31 17:54:29 +00:00
b0c9cd5f7b
ALTQ'ify.
2000-12-14 07:27:21 +00:00
a48cc8927a
Don't access (in core) disk label of a removable disk that is not there.
2000-12-08 02:30:51 +00:00
9ecde86321
I2O HBAs provide an abstracted view of the bus; use SCBUSIOLLSCAN to give
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them an oppertunity to re-scan it before we do.
2000-12-03 13:30:36 +00:00
972c941cf6
Fix typo in comment reported by Tetsuya Isaki in kern/11587.
2000-11-29 12:49:56 +00:00
f6b62f776c
avoid division and remainder operations for devices where
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the sector size is DEV_BSIZE (ie. practically everything).
2000-11-24 00:17:35 +00:00
a622a1b6d2
Remove obsolete comment.
2000-11-22 00:32:24 +00:00
b84f740be0
Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach().
2000-11-15 01:02:11 +00:00
fbf62501af
Mark the "TOSHIBA, XM-4101TASUNSLCD" CD-R for a-sync operation only.
2000-11-14 08:52:35 +00:00
8ba559d056
st_touch_tape(): Pass XS_CTL_SILENT to st_mode_select().
2000-11-03 12:08:41 +00:00
4c7351ec7d
* st_touch_tape(): start probing at the block size from the sense data if
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we have it.
* st_unmount(): reset density to the device default. This prevents using
stale density values after changing to a medium with different density.
Section 9.3.3 of the SCSI specs states that a device shall return the
density value specified in the last succesfull MODE SELECT after an
unload operation, in case it is not able to automatically determine
the density of the new medium.
2000-11-03 10:46:18 +00:00
e3aaa6c1ab
* Per st(4), retrieving status and setting modes on the control device
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should succeed even if no media is loaded.
* In stopen(), check the return value of st_mount_tape().
2000-11-03 10:22:02 +00:00
f71476a62f
Introduce ST_Q_ERASE_NOIMM, a quirk indicating that the device rejects
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an ERASE command with the `Immed' bit on.
Use it on the VIPER 21247 & 21531.
2000-11-02 13:34:59 +00:00
e4958f1fe6
Prevent printing sense information twice.
2000-11-02 13:12:58 +00:00
9c058471c3
Remove useless check for SDEV_MEDIA_LOADED from st_read_block_limits().
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This command should work whether or not media is present in the device.
2000-11-02 00:56:59 +00:00
3867a66a9a
* In st_touch_tape(), don't bail out if the MODE SELECT fails since we are,
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after all, probing the device for acceptable parameters.
* In st_loadquirks(), copy mode-specific quirks from the quirk table
to `st_softc'; otherwise all such quirks save ST_Q_FORCE_BLKSIZE are ignored.
2000-11-02 00:52:15 +00:00
5df1120c67
Add some more completion status codes.
2000-10-05 11:23:05 +00:00
7ca3fb9ef0
Move the check for "promisc + unicast + not for us" into ether_input(),
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and change Ethernet drivers to always pass all received frames to
ether_input() (with a few exceptions, which are documented in the
code).
2000-10-01 23:32:39 +00:00
382141e2f7
Add a new, optional method to scsipi_adapter (scsipi_accesschk()), and use
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it when considering whether to attach devices. This is to facilitate
`non-SCSI' RAID controller drivers that want to provide SCSI pass-through
services to the kernel.
2000-09-22 16:45:17 +00:00
b0c9fcd14a
Add a NOPREVENT quirk which prevents the sending of PREVENT messages (some
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manual 9track tapes don't support it). Add a quirk entry for the NCR H621
9track tape drive.
2000-08-16 19:22:25 +00:00
927f61818e
Add "SYMBIOS" processor type to the SDEV_NOLUN category. These are usually
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the GEM chips on a Sun D1000- and they cause Qlogic SBus firmware to blow
chunks if you access past lun 0.
2000-08-13 00:03:01 +00:00
9766fcf2be
Don't attempt to actually read SAF-TE temperature objects- nobody seems
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to be obeying the original spec as to what the numeric value means.
Temperature flags are unaffected- these are still the 'pseudo-thermometers'
and overtemp/undertemp warnings will be caught and translated to SES objects
here.
2000-08-08 22:55:30 +00:00
295864adef
During probe, use SCBUSACCEL ioctl to adapters that support it to
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enable fast/wide/tagged.
2000-08-08 22:46:03 +00:00
8464bde7e8
If the SET_FEATURE for piomode is rejected, fallback to mode 0 instead of
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reporting an error.
This fixes the "piomode error (0x4)" problem with some ATAPI ZIP drives
reported on port-i386.
2000-08-03 23:14:31 +00:00
1b00421876
Add quirk entry for NEDICOM CRD-BP2, from kern/10738.
2000-08-03 12:36:08 +00:00
ed9ce99d8c
printf format paranoia
2000-07-08 17:12:08 +00:00
b47890a934
Reserve top nibble of status for use by the HBA. It's up to the
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HBA to set or clear it.
2000-07-06 01:56:23 +00:00
cde72a2c2b
Garbage-collect __BDEVSW_DUMP_OLD_TYPE.
2000-07-05 23:31:12 +00:00
261538ecac
remove include of <vm/vm.h>
2000-06-28 16:39:25 +00:00
666116dd21
<vm/vm.h> -> <uvm/uvm_extern.h>
2000-06-28 16:38:37 +00:00
12d3bf8c1a
Add a callback (*irqack), for controllers that need special action to ack
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the interrupt once it has been ack'd on the drive.
2000-06-12 21:10:40 +00:00
5a4b9fcbbf
Prevent a process being swapped out during I/O if the data buffer is
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allocated on stack. This potential problem is noticed by Noriyuki Soda
and the idea and sample code to fix is given by Jason R. Thorpe.
2000-06-09 08:54:19 +00:00
cd4324537d
Density codes are usually given in decimal, so print them that way.
2000-06-06 17:16:02 +00:00
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