Commit Graph

2037 Commits

Author SHA1 Message Date
peter
baa33cd632 Remove stray Makefile that Greg initially imported. 1999-01-23 00:09:07 +00:00
peter
4f0f9529e8 Convert ccd to a proper module vs. something started by PSEUDO_SET(). 1999-01-22 22:38:28 +00:00
n_hibma
0e7b3ca011 add LEGSUP to uhci_dumpregs 1999-01-22 21:52:46 +00:00
n_hibma
4b60b25595 forgotten in previous commit: Lowered default debug level 1999-01-22 01:02:24 +00:00
n_hibma
4f6fd60891 Fixed disconnect for umouse 1999-01-22 00:59:52 +00:00
n_hibma
7824a7cd28 Textual changes 1999-01-22 00:51:12 +00:00
n_hibma
d7d000c638 Fixed bug in disconnect handling in uhub.c 1999-01-22 00:44:31 +00:00
n_hibma
6fde7fe0e0 Added OPTi FireLink and NEC (Toshiba and others) to OHCI ID's 1999-01-22 00:36:46 +00:00
n_hibma
ca386e7355 Fixed bug that made UHCI controllers fail to start. 1999-01-21 23:31:58 +00:00
n_hibma
e36fb26a20 Cleaning up, improving _detach, removing ominous warning (msmith) 1999-01-21 23:06:02 +00:00
n_hibma
b95400cb53 Added ioctl interface 1999-01-21 22:56:10 +00:00
yokota
7e6788facb Add VESA mode support. If the VESA support is compiled into the kernel
or the VESA KLD is preloaded by the boot loader, you can load a 256 color
BMP file larger than 320x200.
1999-01-21 18:29:33 +00:00
peter
af323dc1a2 Convert vn.c into a module (loadable and static). 1999-01-21 17:17:02 +00:00
grog
e1730de469 Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Add field plexsdno to sd struct

Add flag VF_NEWBORN to drive, sd, plex and volume structs, indicating
that the object has just been created.

Add object types for raw (unattached) plexes and subdisks

Remove definitions of VOLNO, PLEXNO and SDNO (now functions Volno,
Plexno and Sdno)

Move revive parameters from struct plex to struct sd.

struct plex:
  maintain a count of the number of inaccessible subdisks.
  remove defective and unmapped regions.

Debug flags: make an enum (previously #define)

Set default revive block size to 64kB (was 32 kB)
1999-01-21 00:41:58 +00:00
grog
ff912372cb Retain some of the RAID5 texts even in the non-RAID5 versions.
Previously, accidentally starting the wrong version could corrupt
  the RAID5 configuration.

  Add functions Volno, Plexno and Sdno to replace the old defines
  VOLNO, PLEXNO and SDNO.
1999-01-21 00:41:31 +00:00
grog
e2cc7b94b7 Remove states:
plex_reviving (now we revive subdisks)
  drive_coming_up (never happened)

Add state sd_reviving.
1999-01-21 00:40:50 +00:00
grog
2e66db50bd Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Serious rewrite.  No longer call set_<foo>_state to set the state
based only on other objects; instead, add functions
update_<foo>_state, which determine what the state should be by
themselves.  This allows the set_<foo>_state functions to shrink
enough to be almost intelligible.

Remove flags setstate_recurse and setstate_recursing.

Remove plex defective regions and unmapped regions, which were
maintained but not used.

Change code to allow daemon to perform operations formerly kludged
into an interrupt context.  Remove the DIRTYCONFIG kludge.
1999-01-21 00:40:32 +00:00
grog
4303d609a9 Change the style of revive: revive subdisks instead of plexes. This
makes it easier to keep track of which parts of a plex need reviving.

Use sdio, not vinumstrategy, to write to the subdisk.
1999-01-21 00:40:03 +00:00
grog
311c235179 Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Remove #ifdefs for FreeBSD 2.c

vinumstrategy:
  Support anonymous (`raw') subdisks and plexes.
  Change code to allow daemon to perform operations formerly kludged
  into an interrupt context.  Remove the DIRTYCONFIG kludge.

No longer set B_ORDERED for reviving subdisks.  I suspect this
wouldn't work correctly, and it should be done in a different manner
in vinumrevive.c

sdio: set subdisk state correctly on error
      start to remove code that doesn't make any sense any more.
1999-01-21 00:39:36 +00:00
grog
164b2c9536 Add keywords help, makedev, quit and setdaemon 1999-01-21 00:39:01 +00:00
grog
58a966e894 MMalloc: remove directory part of name correctly 1999-01-21 00:37:56 +00:00
grog
3b8d5388cd Create functions lockdrive and unlockdrive to handle drive locking 1999-01-21 00:37:38 +00:00
grog
5708c2c7d7 Add keywords makedev, setdaemon and help. 1999-01-21 00:37:18 +00:00
grog
cd30f1add6 Remove ioctls VINUM_GETUNMAPPED and VINUM_GETDEFECTIVE (we no longer
have regions).

Add definitions for VINUM_DAEMON, VINUM_FINDDAEMON and VINUM_DAEMON
1999-01-21 00:36:21 +00:00
grog
b98e229210 Include Peter Wemm's renaming and restructuring
Remove #ifdefs for FreeBSD 2.c

Change from lkm to kld

correct type of `flags' in calls to set_drive_state.

set_drive_parms: handle anonymous drives correctly (remove them)

drive VOP functions: use the PID of the original opener to fool the
lock manager.

open_drive: be quiet about failures (they're normal when scanning the
partitions).

close_drive: lock drive before closing.

remove_drive: lock drive before deallocating.

read_drive_label: set drive up when all is OK

check_drive:
  Complete rewrite.  Offload most of the code to the new
  vinum_scandisk

format_config:
  use snprintf and %qd options to make much less emetic.
  Remove old supporting functions.

vinum_scandisk:
  Moved here from vinum.c
  Almost complete rewrite, incorporating much of what was check_drive.
  We still don't have a general way to find the drives on a system, so
  get the user to supply the names via the `read' command.  For each
  device, try each possible compatibility slice name (there's a danger
  of finding both /dev/da1h and /dev/da0s1h otherwise).  Sort the
  partitions found in reverse order of last update time and read them
  in, setting the `update' parameter to parse_config and descendents.

save_config: rename to daemon_save_config, since the function is now
called by the daemon.  Create a new function save_config which queues
the request with the daemon.

daemon_save_config:  some mods to allow for the unfamiliar
environment.
1999-01-21 00:35:35 +00:00
grog
1d199fad1b Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Recover from I/O errors by passing the request to the daemon, except
for plex I/O, which is not fault tolerant.
1999-01-21 00:34:14 +00:00
grog
7a5e4ef068 Remove old cruft 1999-01-21 00:33:47 +00:00
grog
3efec90ecb Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Remove BROKEN_GDB kludge (it's not needed with klds)

Add code for interfacing with daemon

Modify device minor number encoding, use selector functions which also
permit anonymous plexes and subdisks.

Remove code for 2.x support.

Change messages to omit obvious words like 'plex' and 'subdisk.

give_plex_to_volume: invalidate subdisks being given to a plex which
is part of a volume with other plexes.

give_sd_to_plex: keep track of plex size in all cases

lock drives before closing them, to keep the daemon from getting
confused.

config_drive: handle partition type errors more gracefully

config_subdisk: set subdisk state correctly

find_drive, find_drive_by_dev, find_subdisk, find_plex, find_volume:
  set VF_NEWBORN flag when a new object is created

config_drive:
  Handle partition_status returns more cleverly.
  Replace the device name in some cases where it got overwritten.

config_subdisk:
  add parameter `update'.  If the object already exists, exit without
  any changes.
  Set state correctly.

config_plex, config_volume:
  add parameter `update'.  If the object already exists, exit without
  any changes.

parse_config:
  move read function to vinum_scandisk.
  add parameter `update' to pass to config_<object>.

remove_<object>_entry:
  print a message when the object is removed.

update_plex_config:
  Start defusing this function, which will go away some time.
  Remove calls to update_volume_config.
  Make size 64 bits
1999-01-21 00:32:54 +00:00
grog
ded4095a79 Include Peter Wemm's renaming and restructuring
Change from lkm to kld
1999-01-21 00:31:59 +00:00
grog
d98f77d075 Code for vinum daemon. 1999-01-21 00:31:31 +00:00
grog
30b219d068 Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Remove BROKEN_GDB kludge (it's not needed with klds)

Add code for interfacing with daemon

Modify manner of determining when module is idle

Modify device minor number encoding, use selector functions which also
permit anonymous plexes and subdisks.

Remove code for 2.x support.

Move vinum_scandisk to vinumio.c

Remove myproc kludge

Keep track of open volumes by flag, not by pid (the pids caused some
problems with the lock manager).

free_vinum:
  Remove unmapped and defective regions from plexes.
  Wait for daemon to stop before returning

vinumopen:
  Don't refuse an open if the volume is already open.
1999-01-21 00:30:52 +00:00
grog
e95662ec61 Reflect changes in vinumstate.h 1999-01-21 00:30:24 +00:00
grog
5dd4dc80f9 Include Peter Wemm's renaming and restructuring
Change from lkm to kld

Add structures for daemon

Remove old cruft

Increase RQINFO_SIZE to 128
1999-01-21 00:29:44 +00:00
grog
32e2beda9e Include the copyright notice in the script, making the file COPYRIGHT
unnecessary.
1999-01-21 00:29:20 +00:00
imp
00736ae913 o enable plug and play support for the aha driver. Given the cumbersome
pnp system in freebsd, I'm not sure how useful this will be, but my
  1542CP seems to work well in plug and play mode and does seem to
  probe correctly at all the oddball addresses/irq/drqs that I tried.
  [[
     I was unable to get /kernel.conf or /kernel.config to read in, so
     I wasn't able to verify that this method of userconfig works.  that's
     one thing that makes pnp so hard to use in the current scheme.
     Pointers to the right new way of doing this accepted.
  ]]
o Add some kludges to maybe bring support for 1540A/1542A into the
  driver.  Since I have no 154xA cards, and the only person I know
  that has them hasn't given me feedback, I'm making this commit
  blind.
o Honor unit numbers that are in the config file now.  This allows one
  to hard wire the unit numbers (and have high unit numbers for plug
  and pray devices, which can't seem to be hardwired) and have the
  cards not migrate from aha1 -> aha0 should aha0 go on the fritz.  I
  didn't verify that hard wired scsi busses would work, but did verify
  that hard wired aha addresses did work to a limited extent.  Both
  aha0 and aha1 must be hardwired, or when the card that was in aha0
  goes away, the probe for aha0 might pick up the card that otherwise
  would have been aha1.
1999-01-20 06:21:27 +00:00
se
2142e794d7 Fix problem with zero valued map registers followed by valid map entries.
The previous code just ignored the invalid map register, but this gave
surprising results because of the way pci_map_port() associated the map
register offset supplied with a map entry in the map array.
1999-01-19 23:29:20 +00:00
yokota
293d6c3fb6 syscons
- Bring down the splash screen when a vty is opened for the first
  time.
- Make sure the splash screen/screen saver is stopped before
  switching vtys.
- Read and save initial values in the BIOS data area early.
  VESA BIOS may change BIOS data values when switching modes.
- Fix missing '&' operator.
- Move ISA specific part of driver initialization to syscons_isa.c.

atkbd
- kbdtables.h is now in /sys/dev/kbd.

all
- Adjust for forthcoming alpha port.  Submitted by: dfr
1999-01-19 11:31:22 +00:00
peter
5cf49b590f Update the pccard hooks to use a module style declaration instead. 1999-01-19 00:21:53 +00:00
julian
a1900b30e4 Fix typo. Unit is spelled with a 'u'. 'init' just types too easily. 1999-01-18 21:27:03 +00:00
julian
31f1d32b0b Fix screwed up previous commit.
Obviously no-one is using this card on ISA as the interrupts
were NOT being handled.
1999-01-18 21:23:47 +00:00
julian
ac7ffa4b3b From inspection, ISA interrupts were completely broken..
revert some of the old ISA code.
(I can't test this but I'm working on the file.)
1999-01-18 07:55:02 +00:00
peter
af2c03a79e "fix" long standing aicasm build glitch. The problem was the
reorganization in rev 1.16 of i386/include/types.h which changed
stdlib.h's use of <machine/types.h>.  The problem was the -I. was causing
machine/types.h to come from the current kernel source, while stdlib.h was
coming from /usr/include.  /usr/include/stdlib.h is as old as the last
'make world', the machine/types.h was as new as the current source.
1999-01-17 19:56:02 +00:00
yokota
9fadb1847e Retrun EAGAIN if the current video mode is a graphics mode. 1999-01-17 14:25:19 +00:00
yokota
34bc78fe59 - Examine the error code from the screen saver and act accordingly.
0	success
	EAGAIN	try again later
	other	don't call this screen saver again
- Test flags consistently to examine the status of the screen saver.
	scrn_blanked: the screen saver is running
	scp->status & SAVER_RUNNING: the saver is running in this vty
- Correctlyu preserve status flag bits in set/restore_scrn_saver_mdoe().
1999-01-17 14:23:15 +00:00
des
90392cd693 Move the definition of set_origin from logo_saver.c to saver.h. 1999-01-16 10:20:16 +00:00
gibbs
f909ac95f7 Add two missing break statements. 1999-01-15 23:24:23 +00:00
bde
efd89902e6 Use a fast interrupt handler for the PCI version of the cy driver
if option CY_PCI_FASTINTR is configured and mapping the irq to a
fastintr is possible.  Unfortunately, this has to be optional because
pci_map_int_right() doesn't handle the INTR_EXCL flag right --
INTR_EXCL is honoured even if the interrupt needs to be non-exclusive
for other devices to work.
1999-01-15 10:00:12 +00:00
bde
836496c3c7 Fixed corruption of the fd buffer queue. Once upon a time, the active
buffer had to be left on the head of the queue for [bufq]disksort()
to sort against.  This isn't right for devices that can support multiple
active i/o's, and only the fd driver did it.  "Fixing" this in rev.1.36
of ufs_disksubr.c broke the fd driver in much the same way as rev.1.52
of <sys/buf.h> broke it (see rev.1.119).

Bug reported and fix tested by:	dt
1999-01-15 09:15:27 +00:00
nsouch
1778868224 Return error codes to user-land.
Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-14 22:55:03 +00:00
nsouch
f1992daab2 Terminate negociation if Ext. link negociation succeeds. This avoids
the unknown mode panic during boot probe.
1999-01-14 21:38:16 +00:00