7693f53714
Detach children in reverse order. We are more likely to be able to recycle
...
cloned unit numbers that way.
1998-11-20 05:20:20 +00:00
ba30effcf8
Changes to support a HIPPI Framing Protocol device, which allows raw
...
HIPPI packets to be written without having to go through the network
stack.
1998-11-20 04:12:57 +00:00
8c2f638d29
Add support for power management and lazy interrupt establishment to the
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PCMCIA aic6360 attachment.
1998-11-20 02:12:15 +00:00
792462c236
Add support for power management and lazy interrupt establishment
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to PCMCIA IDE controllers (include PCMCIA flash cards).
1998-11-20 01:52:22 +00:00
d0a4fb616f
Implement controller reference counting on ATA devices.
1998-11-20 01:23:52 +00:00
4ba3417429
Implement reference counting for ATA adapters.
1998-11-20 01:22:37 +00:00
6a60e078ee
Add adapter reference counting for SCSI and ATAPI devices.
1998-11-20 00:35:39 +00:00
510830d2c3
Rename WDCIOCCOMMAND (and related structures) to ATAIOCCOMMAND
1998-11-19 23:44:20 +00:00
396aa17f77
Sigh, my bad. Check for chp->wdc being NULL before trying to deference it.
...
(I didn't realize the ISA wdc front-end doesn't fill in chp->wdc).
1998-11-19 22:50:21 +00:00
baec89716d
Add a reference to the adapter when the scsibus is opened, and delete it
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when it is closed.
1998-11-19 22:28:20 +00:00
54b52fb5f6
Add a reference to the adapter before probing the bus, and delete it
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once we are done probing.
1998-11-19 22:25:56 +00:00
3b068a6c78
Adapt to the new scsipi_adapter interface.
1998-11-19 21:53:32 +00:00
5f0577babc
Adapt to the new scsipi_adapter interface.
1998-11-19 21:43:00 +00:00
e87fa217f4
Add support for reference counting and enabling/disabling SCSI and
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ATAPI controllers. This will eventually be used for power management
of e.g. PCMCIA SCSI and IDE controller cards.
1998-11-19 20:08:52 +00:00
afc84158d1
Back out revision 1.40. That change couldn't have POSSIBLY worked, since
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when wdcprobe() is called, the wdc_softc pointer in the channel_softc
hasn't even been intialized!
1998-11-19 19:52:42 +00:00
9bc9937238
Add support for the WDCIOCCOMMAND ioctl. This allows the sending of
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arbitrary ATA commands from user-space. Concepts mostly taken from
the implementation of the SCIOCCOMMAND ioctl.
1998-11-19 19:46:12 +00:00
db3051d720
fix problems in many d_mmap routines:
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- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
fec5fef8a5
- Fix an error in cursor color manipulation. 24bit RGB value was mistakenly
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assigned to unsigned short variable.
- XXX PMAG-DV is supposed to emit virtical retrace interrupt, which can be
used for colormap/cursor update just like other TURBOchannel framebuffers.
1998-11-19 06:52:49 +00:00
1461c4fb20
__wdccommand_done() needs to call wdcstart(), otherwise you can run
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into deadlocks when using wdc_exec_command().
1998-11-19 04:07:54 +00:00
fd684d874c
Protect against multiple inclusion.
1998-11-19 03:45:39 +00:00
4e8bf2fa99
Make the attachment messages a little prettier:
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com3 at pcmcia1 function 0 port 0x2e8-0x2ef: serial device
com3: ns16550a, working fifo
I.e. don't wrap the line.
1998-11-19 00:04:02 +00:00
ac7560ad4a
Add support for hot-swapping PCMCIA serial devices.
1998-11-19 00:01:30 +00:00
3e086bd63d
Add support for detaching "com" instances.
1998-11-18 23:58:52 +00:00
58932a8415
Quirk out the first test in the beginning of wdcprobe(); the Vaio
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CD-ROM drive doesn't like it for some reason.
1998-11-18 19:12:08 +00:00
1d0f24882d
Now that the *_activate() functions don't do things which are attachment
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specific, move them into the chipset drivers.
1998-11-18 18:34:52 +00:00
257d3e31ae
Move the i/o window unmap and i/o space free into *_detach().
1998-11-18 18:15:56 +00:00
7faa4da4bc
Don't protect this with #ifdef _KERNEL
1998-11-18 16:32:29 +00:00
b66ca92f4a
Initialize (to NULL) a variable in rf_CvscanPromote().
1998-11-18 15:13:51 +00:00
4184d87669
- Fix cursor image handling bugs escaped in last commit.
1998-11-18 12:26:31 +00:00
d088902264
Add detach and activate entry points. Mostly functional except for
...
#ifdef notyet'd if_delref() and if_detach(), which will be fixed up
when that code is committed.
1998-11-17 20:44:02 +00:00
dd6750820c
Expose the "enable" and "disable" functions so that the front-ends can
...
access them.
1998-11-17 20:25:00 +00:00
cb703f0332
If a channel has no drives, do *not* unmap its I/O regions.
...
It's not really safe to use them for anything else, and in legacy mode it
will just cause us to probe the channel again as an ISA device.
1998-11-17 17:59:14 +00:00
0af9847a2d
The ATAPI-specific hack is not needed any more.
1998-11-17 14:46:26 +00:00
0d0ff884e5
In atapi_wdc.c, issue a 'REQUEST SENSE' command when appropriate.
...
Return XS_SENSE when the full sense info has been retrieved, or
XS_SHORTSENSE if only the sense key was available (from the error register)
Make atapi_interpret_sense() deal with this, and call scsipi_interpret_sense()
for XS_SENSE. (XXX sd_interpret_sense() and the ioctl code needs to be made
aware of XS_SHORTSENSE too ! sense hanlding for these is now less broken for
devices that support 'REQUEST SENSE')
All the ATAPI devices I have access to seems to honnor the SENSE_REQUEST
command, but I suspect some ATAPI devices will not (althouh it's mandatory).
The code should be able to deal with this, but is untested ...
1998-11-17 14:45:39 +00:00
00d93f776b
Rename scsi_interpret_sense() to scsipi_interpret_sense() and move it from
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scsi_base.c to scsipi_base.c. Rename the functions from scsi_verbose.c
too, and rename the file itself. Cleaup includes too (scsi_*.h should not
be #included in scsipi_*.h files, which are supposed to be
common to atapi and scsi).
1998-11-17 14:38:42 +00:00
b64b7c2964
New IDE xfer flag: C_SENSE, set by the ATAPI back-end sense info needs to
...
be retrieved.
1998-11-17 14:14:52 +00:00
0c3ca7b31e
Finish implementing interrupt-driven card insertion and removal support.
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- Deactivate the card on removal and queue a REMOVAL event for the socket's
event thread to finish the detach.
- Queue an INSERTION event for the socket's event thread on insertion.
Implement a few missing infrastructure pieces to support this.
Hot swapping of PCMCIA cards now "works". (Not quite; things like network
devices need changes for their respestive subsystems. These changes are
coming soon...)
1998-11-17 08:49:11 +00:00
fc44652721
Implement a kernel thread per PCMCIA socket to handle card insertion and
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removal events.
1998-11-16 22:41:01 +00:00
fade033791
Print out which IRQ is being used for which slot, when the interrupts
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are established.
1998-11-16 22:35:18 +00:00
d2afdb5b59
Fix some whitespace lossage, canonicalize some media names.
1998-11-16 19:13:31 +00:00
d74652866f
For ATAPI IDENTiFY, poll only for DRQ, some devices don't assert DRDY at this
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point.
1998-11-16 11:25:41 +00:00
59bed57519
Oops, I should have been more careful about the last modification....
...
Since D-Link DE-650 is not the only exception, restore Linksys EC1 entry to the
previous position and move D-Link entry below that to make the source cleaner.
1998-11-16 08:17:01 +00:00
7eac22153a
Use types.h, endian.h and limits.h to configure the RAIDframe
...
types correctly for all hardware platforms.
1998-11-16 04:14:10 +00:00
3f1c86b59e
compile with DEBUG=1
1998-11-15 00:01:24 +00:00
047a7756d8
use mi register definitions
1998-11-14 16:31:34 +00:00
3e6164e173
Make a comment about what pcmcia_detach_card() should do.
1998-11-14 01:54:25 +00:00
a0c0e7eff1
fix egcs warning
1998-11-13 13:47:56 +00:00
acdd660ace
fix callback type
1998-11-13 13:45:15 +00:00
a9c167b273
prototype un-prototyped functions
1998-11-13 11:51:55 +00:00
8e893eff9e
Add braces around 'if' to pacify egcs
1998-11-13 11:48:26 +00:00
thorpej