Commit Graph

5606 Commits

Author SHA1 Message Date
Mike Smith
eeba0d1008 Fix a typo which would cause containers between 1GB and 2GB to have the wrong
geometry reported.

Submitted by:	mark tinguely <tinguely@web.cs.ndsu.NoDak.edu>
2001-03-16 21:43:32 +00:00
Cameron Grant
bd22a64c45 fix a typo preventing the second dma channel being released
use isa_dma_release when releasing dma channels
2001-03-16 21:04:14 +00:00
Cameron Grant
effbadb7eb don't leak memory allocated for feeders at module unload
kill the fake channel when unregistering
2001-03-16 20:58:44 +00:00
Jonathan Lemon
32de04d557 Enable some undocumented bits in the DP83840 PHY, which is needed
when using it with the Intel fxp driver.

Tested by: peter, Ollivier Robert <roberto@eurocontrol.fr>,
	   Peter Schultz <pete@jocose.org>
2001-03-16 14:17:02 +00:00
Warner Losh
fc0f791a64 Commit port of cnw driver from Hiroyuki Aizu-san. This driver
supports Xircom netwave series of cards.  I have one of these cards
(but am trying to find one or two to test with), but it compiles and
aizu-san says it works.

I don't know if this supports 802.11 or not.  I've seen conflicting
information on this.

Submitted by: Hiroyuki Aizu <aizu@jaist.ac.jp>
Obtained from: NetBSD
2001-03-16 07:25:42 +00:00
Søren Schmidt
a2dca80a1d Provide the interface to atacontrol and associated logic.
see atacontrol(8) for more.

Also the ATA_ENABLE_ATAPI_DMA, ATA_ENABLE_WC and ATA_ENABLE_TAGS
options are gone, use the tuneables listed in ata.4 instead from
the loader (this makes it possible to switch off DMA before the
driver has to touch the devices on broken hardware).
2001-03-15 15:36:25 +00:00
Peter Wemm
3e481a771a The serverworks OSB4 pci->isa bridge has the same mapping register at
offset 0x90 for the SMBus device as the PIIX4.
2001-03-15 06:51:45 +00:00
Jonathan Lemon
3bd07cfd43 Add some performance features to the fxp driver. If the chip is not
a 82557 (e.g.: a newer chip) then:

   + enable MWI, if the PCI configuration indicates the system supports it
   + enable usage of extended TxCB, for better performance
   + enable hardware flow control.  FC frames will be passed up to the
     host only if promiscuous mode is enabled.
2001-03-14 19:50:35 +00:00
Søren Schmidt
6c2cfc9203 Minor cleanup to the previous commit:
Print what devices went away and which arrived.

Avoid timeout loop on missing status.
2001-03-14 14:00:09 +00:00
Søren Schmidt
8fab4242e4 Add support for the IOMEGA Clik!
IOMEGA deserves a medal for making the most nonstandard ATAPI
devices, if they are ignorant or just not smart enough I don't
know, but somebody should help them out of their misery...
2001-03-14 12:12:46 +00:00
Søren Schmidt
8ea3ce2aac Refine the detach/attach code.
Proberly fail outstanding bio requests on devices that are detached.

This makes it possible to change between disk/cdrom/dvd/whathaveyou
in a notebook, just by suspending it, changing the device in the
bay (or what you model calls it), unsuspend and the ATA driver
will figure out what disappeared and properly fail those, and attach
any new devices found.
2001-03-14 12:05:44 +00:00
Seigo Tanimura
5ddde3e6fd - Do not touch the Giant.
Requested by:	jhb

- Initialize a mutex prior to locking it.

Spotted by:	dcs
2001-03-14 07:29:47 +00:00
Matt Jacob
b0bd9b71f2 Clean up usage- ct_reserved is really ct_syshandle now. 2001-03-14 04:14:58 +00:00
Matt Jacob
f5a4462713 First cut of target mode swizzling for non-little endian machines.
It's probably wrong but it's a start.
2001-03-14 04:14:22 +00:00
Matt Jacob
75f7d77928 Mote that how the pad bytes can be divided in half and used by either
the target mode code or outer layers.

Increase cd_tagval to be 32 bits since it will have to now carry 16
bits of parallel SCSI ATIO handle as well as a normal tag (if any).
2001-03-14 04:13:30 +00:00
Matt Jacob
e2ec5cf0f9 In order to save ourselves grief with the SUNPRO compiler under
Solaris (which, for reasons unknown to me, chokes on u_int16_t
as a typedef of unsigned short if used in a transitional (mixed K&R
and ANSI) way), we'll go the extra mile and fully ANSIfy things.
2001-03-14 04:11:56 +00:00
Cameron Grant
9a1ec7ebfd fix a panic triggerable by anyone with read/write access to the audio
devices.  opening /dev/{dsp,dspW,audio}0 and then opening a different device
from that list and closing it resulted in a panic when any operation is
performed on the first fd.

we prevent this happening by denying the second open unless it uses the same
minor device as the first.

PR:		kern/25519
2001-03-13 18:43:22 +00:00
Andrey A. Chernov
807ef2d03f Multiply empty lines pasted as single line, fix it 2001-03-13 10:23:01 +00:00
Poul-Henning Kamp
0c8834cea6 Fix a race condition in the transmit path caused by the controller
caching a bit more than we were told initially.

More statistics gathering as well.
2001-03-13 09:29:37 +00:00
Peter Wemm
e793f3a0e0 By convention, the moduledata is static unless there is a reason for it
to not be.
2001-03-13 05:55:43 +00:00
Jonathan Lemon
68311a93fb Fix a whitespace bogon.
Pointed out by:  ps
2001-03-12 21:42:45 +00:00
Jonathan Lemon
f7788e8e9f Convert the fxp driver to miibus, which involves ripping out the PHY
logic and media bits.  Support for Intel PHYs can now be found in
dev/mii/inphy.c.

Clean up the driver, and add various 82558 and 82559 specific bits.
2001-03-12 21:30:52 +00:00
Assar Westerlund
e4b3e35ff0 change the default mode from adhoc to bss (infrastructure)
Reviewed by:	Brooks Davis <brooks@one-eyed-alien.net>
2001-03-12 06:13:39 +00:00
Assar Westerlund
fd1d7a8a15 change default from adhoc mode to BSS (infrastructure) 2001-03-12 04:49:50 +00:00
Jonathan Lemon
83a2d3997e Add drivers for Intel 82553 and 82555 PHYs. 2001-03-12 02:41:57 +00:00
Jonathan Lemon
c49993ab73 Regenerate. 2001-03-12 02:27:58 +00:00
Jonathan Lemon
5a3f7e2c9b Add some definitions for Intel 82553 PHYs 2001-03-12 02:27:10 +00:00
Andrey A. Chernov
74f62e12aa Don't require that mouse cursor must be visible before mouse paste.
Paste always happens to current _text_ cursor position independently of
mouse cursor position in any case and old variant force user to press
mouse paste button _two_ times if mouse cursor is invisible.
2001-03-12 01:15:11 +00:00
Andrey A. Chernov
86f7cedfda Update default keyboard (PREV, PASTE) 2001-03-12 00:00:22 +00:00
Andrey A. Chernov
4629b5e0fb Implement keyboard paste
PR:		25499
Submitted by:	Gaspar Chilingarov <nm@web.am>
2001-03-11 22:51:05 +00:00
Justin T. Gibbs
6fb77fef4d This is an MFC candidate.
ahc_eisa.c:
	Change aic7770_map_int to take an additional irq parameter.
	Although we can get the irq from the eisa dev under FreeBSD,
	we can't do this under linux, so the OSM interface must supply
	this.

ahc_pci.c:
	Move ahc_power_state_change() to the OSM.  This allows us to
	use a platform supplied function that does the same thing.
	-current will move to the FreeBSD native API in the near
	future.

aic7770.c:
	Sync up with core changes to support Linux EISA.

	We now store a 2 bit primary channel number rather
	than a bit flag that only allows b to be the primary
	channel.   Adjust for this change.

aic7xxx.c:
	Namespace and staticization cleanup.  All exported symbols
	use an "ahc_" prefix to avoid collisions with other modules.

	Correct a logic bug that prevented us from dropping
	ATN during some exceptional conditions during message
	processing.

	Take advantage of a new flag managed by the sequencer
	that indicates if an SCB fetch is in progress.  If so,
	the currently selected SCB needs to be returned to the
	free list to prevent an SCB leak.  This leak is a rarity
	and would only occur if a bus reset or timeout resulting
	in a bus reset occurred in the middle of an SCB fetch.

	Don't attempt to perform ULTRA transfers on ultra capable
	adapters missing the external precision resistor required
	for ultra speeds.  I've never encountered an adapter
	configured this way, but better safe than sorry.

        Handle the case of 5MHz user sync rate set as "0" instead of 0x1c
        in scratch ram.

        If we lookup a period of 0 in our table (async), clear the scsi offset.

aic7xxx.h:
	Adjust for the primary channel being represented as
	a 2 bit integer in the flags member of the ahc softc.

	Cleanup the flags definitions so that comment blocks are
	not cramped.

	Update seeprom definitions to correctly reflect the fact
	that the primary channel is represented as a 2 bit integer.

	Add AHC_ULTRA_DIASABLED softc flag to denote controllers
	missing the external precision resistor.

aic7xxx.reg:
	Add DFCACHETH to the definition of DFSTATUS for completness sake.

	Add SEQ_FLAGS2 which currently only contains the SCB_DMA
	(SCB DMA in progress) flag.

aic7xxx.seq:
	Correct a problem when one lun has a disconnected untagged
	transaction and another lun has disconnected tagged transactions.
	Just because an entry is found in the untagged table doesn't
	mean that it will match.  If the match on the lun fails, cleanup
	the SCB (return it to the disconnected list or free it), and snoop
	for a tag message.  Before this change, we reported an unsolicited
	reselection.  This bug was introduced about a month ago during an
	overly aggressive optimization pass on the reselection code.

	When cleaning up an SCB, we can't just blindly free the SCB.  In
	the paging case, if the SCB came off of the disconnected list, its
	state may never have been updated in host memory.  So, check the
	disconnected bit in SCB_CONTROL and return the SCB to the disconnected
	list if appropriate.

	Manage the SCB_DMA flag of SEQ_FLAGS2.

	More carefully shutdown the S/G dma engine in all cases by using
	a subroutine.  Supposedly not doing this can cause an arbiter hang
	on some ULTRA2 chips.

	Formatting cleanup.

	On some chips, at least the aic7856, the transition from
	MREQPEND to HDONE can take a full 4 clock cycles.  Test
	HDONE one more time to avoid this race.  We only want our
	FIFO hung recovery code to execute when the engine is
	really hung.

aic7xxx_93cx6.c:
	Sync perforce ids.

aic7xxx_freebsd.c:
	Adjust for the primary channel being a 2 bit integer
	rather than a flag for 'B' channel being the primary.

	Namespace cleanup.

	Unpause the sequencer in one error recovery path that
	neglected to do so.  This could have caused us to perform
	a bus reset when a recovery message might have otherwise been
	successful.

aic7xxx_freebsd.h:
	Use AHC_PCI_CONFIG for controlling compilation of PCI
	support consistently throughout the driver.

	Move ahc_power_state_change() to OSM.

aic7xxx_inline.h
	Namespace cleanup.

	Adjust our interrupt handler so it will work in the edge
	interrupt case.  We must process all interrupt sources
	when the interrupt fires or risk not ever getting an
	interrupt again.  This involves marking the fact
	that we are relying on an edge interrupt in ahc->flags
	and checking for this condition in addition to the
	AHC_ALL_INTERRUPTS flag.  This fixes hangs on the
	284X and any other aic7770 installation where level
	interrupts are not available.

aic7xxx_pci.c:
	Move the powerstate manipulation code into the OSM.  Several
	OSes now provide this functionality natively.

	Take another shot at using the data stored in scratch ram
	if the SCB2 signature is correct and no SEEPROM data is
	available.  In the past this failed if external SCB ram
	was configured because the memory port was locked.  We
	now release the memory port prior to testing the values
	in SCB2 and re-acquire it prior to doing termination control.

	Adjust for new 2 bit primary channel setting.

	Trust the STPWLEVEL setting on v 3.X BIOSes too.

	Configure any 785X ID in the same fashion and assume
	that any device with a rev id of 1 or higher has the
	PCI 2.1 retry bug.
2001-03-11 06:34:17 +00:00
Mark Murray
02c986ab54 Very large makeover of the /dev/random driver.
o Separate the kernel stuff from the Yarrow algorithm. Yarrow is now
  well contained in one source file and one header.

o Replace the Blowfish-based crypto routines with Rijndael-based ones.
  (Rijndael is the new AES algorithm). The huge improvement in
  Rijndael's key-agility over Blowfish means that this is an
  extremely dramatic improvement in speed, and makes a heck of
  a difference in its (lack of) CPU load.

o Clean up the sysctl's. At BDE's prompting, I have gone back to
  static sysctls.

o Bug fixes. The streamlining of the crypto stuff enabled me to
  find and fix some bugs. DES also found a bug in the reseed routine
  which is fixed.

o Change the way reseeds clear "used" entropy. Previously, only the
  source(s) that caused a reseed were cleared. Now all sources in the
  relevant pool(s) are cleared.

o Code tidy-up. Mostly to make it (nearly) 80-column compliant.
2001-03-10 12:51:55 +00:00
Matt Jacob
b42cba33a3 Fix a botch where we wrote the year register with > 2 digits (and
then knocked the extra digits off). Blegh. Update the comment and
adjustment method reading the chip clock year register to note that
anything less than 70 means we're past the year 2000.
2001-03-09 20:39:02 +00:00
Poul-Henning Kamp
a3e862d902 Remove vn(4) driver. 2001-03-09 20:10:35 +00:00
Poul-Henning Kamp
0ac6032373 Use a more BIOS friendly geometry.
Submitted by:	joe
2001-03-09 20:06:30 +00:00
Bill Paul
73e89fa2d4 Remember to actually program the MAC address into the unicast filter
in vr_init(). The VIA Rhine chip happens to be able to automatically
read its station address from the EEPROM automatically when reset,
so you don't need to program the filter if you want to keep using the
factory default address, but if you want to change it with "ifconfig vr0
ether xx:xx:xx:xx:xx:xx" then we need to manually set it in the init
routine.
2001-03-07 18:52:22 +00:00
Mitsuru IWASAKI
c30382df80 Bring our local hack for wakeup back from
sys/contrib/dev/acpica/Subsystem/Hardware/Attic/hwxface.c to the proper
location after AcpiEnterSleepState().

 - Wait for the WAK_STS bit
 - Evaluate the _WAK method and check result code
2001-03-07 15:22:14 +00:00
MIHIRA Sanpei Yoshiro
6573bc0b37 Add GVC1601 - Rockwell V.34 Plug & Play Modem
PR:		kern/25204
Submitted by:	Victor Ivanov <v0rbiz@icon.bg>
2001-03-07 14:27:56 +00:00
MIHIRA Sanpei Yoshiro
ab410acc0a Add IOD0081 - I-O DATA DEVICE,INC. IFML-560
PR:		kern/25173
Submitted by:	Yohsuke Fujikawa <yohsuke@mx2.nisiq.net>
2001-03-07 14:19:55 +00:00
Scott Long
8ae73164ab Set si_iosize_max to 64K, even though the adapter seems to be able to do more.
This puts us safely in line with Adaptec documentation and shouldn't really
affect anything.

MFC candidate for 4.3
2001-03-07 08:37:49 +00:00
John Baldwin
5493ca946e - Lock the process while sending it a signal.
- Attempt to define empty PROC_LOCK/UNLOCK when needed to help keep
  this driver portable.
2001-03-07 03:42:42 +00:00
John Baldwin
19eb87d22a Grab the process lock while calling psignal and before calling psignal. 2001-03-07 03:37:06 +00:00
Søren Schmidt
331c488d69 Split out the ata probes in seperate files for each bus type. 2001-03-06 21:43:46 +00:00
John Baldwin
cf0a305e5b Indent the comment about the Alpha palette evilness correctly.
Noticed by:	bde
2001-03-06 20:36:06 +00:00
Søren Schmidt
e0db7375ba Cosmetic change to the probe printf's 2001-03-06 09:42:46 +00:00
John Baldwin
b67cb27739 #if 0 out a variable only used in #if 0'd code to quiet a warning. 2001-03-06 03:07:58 +00:00
Andrey A. Chernov
55cafc98c5 Fix longstanding mouse cursor bug: blinking and eating all CPU while near text
cursor.
The reason is: mouse cursor goes into hide/visible loop while text cursor even
not moved.

PR:		25536
Submitted by:	David Xu <davidx@viasoft.com.cn>
2001-03-06 00:02:47 +00:00
John Baldwin
329292029c The SRM console gets the red and blue attributes backwards in the VGA
palette.  As a result, the colors on the video console can look rather
weird.  For example, sysinstall on the alpha has a read background.  We
can work around this partially by remapping the colors used by syscons for
the ANSI color escape sequences.  Note that screen savers and anything that
sets the colors explicitly will still get incorrect colors, but programs
such as sysinstall will now use the correct colors.  A more correct fix
would be to actually fix the VGA palette on boot by either swapping all
the red and blue attributes or by hardcoding a standard palette and
overwriting the entire palette.

Requested by:	gallatin
Obtained from:	NetBSD
2001-03-05 22:43:39 +00:00
Cameron Grant
86c1b69bbb increase timeouts for ad_wait_init() 2001-03-05 17:59:36 +00:00
Cameron Grant
415dc6874f MFS: don't ignore the result of mixer_init() 2001-03-05 17:51:28 +00:00