not finished the device_t/softc split for the SBus attachment
because I don't have an SBus gem(4) to test with.
Convert from legacy shutdownhooks to a PMF shutdown hook. Add PMF
suspend/resume handlers.
Factor a detachment hook out of gem_attach(). During device
attachment, track which resources are reserved in sc_attach_state,
and release only those resources during detachment.
Tested on gem0 and gem1 at pci1 on a Sun Fire V120.
access to the GPIO pins. Device drivers using GPIO pins can now be
attached and detached at runtime. GPIO pins can be named for easier
reference from userland programs. Introduce a new gpiosim(4) driver,
which is used for development.
Reviewed by many.
and wakeup(9).
Use mstohz(9).
XXX Protection against spurious wakeups is still needed, but this patch
XXX makes the code no worse than before in this regard.
Define BGE_IS_JUMBO_CAPABLE and use it. No functional change.
Cleanup the code for BGE_PCI_DMA_RW_CTL regster setting. No functional
change.
Fix a printf message.
to create a comprehensive detachment hook. Let that hook run at
shutdown. Now, 'drvctl -d dk0' actually deletes a wedge if it is
not in-use (otherwise fails w/ EBUSY), and wedges are gracefully
detached from their "parent" at shutdown.
For the 10 keys on the editing keypad, these prefix/postfix
scancodes indicate the state of the Left Shift and Right Shift
keys and Num Lock indicator.
This change prevents a spurious WSCONS_EVENT_KEY_UP event upon
press as well as the corresponding WSCONS_EVENT_KEY_DOWN event
upon release.
Detachment may fail after freeing some but not all resources, so
take care not to re-release any resource during detachment.
Tested on a Dell PowerEdge 1950.
Add setting for KABGTXD register for ICH{8,9,10}.
ICH9 and ICH10 has no FCAL, FCAH and FCT like ICH8.
Add special setting for FCTTV and TCTL_EXT register for i80003
The special setting for TIPG is only for i80003.
Some of kumeran settings are only for i80003's bugs.
Add some ICH10 fixes.
Print Screen/Sys Req keys so xf86-input-keyboard can figure out
what we want.
Additionally, fix dead URL, and add a note that this emulation
is not completely identical to a real pckbd.
Reset ch_status and ch_error at the beginning of any operation.
The chip only writes the RDH FIS to the SRAM when the error bit is
set in a RDH FIS (per the datasheet). Thus, satafis_sdb_parse() is
replaced with satafis_rhd_parse(). A valid FIS type field seems to
not be written to the SRAM, so don't bother checking it for the
correct magic.
Additionally, append 2009 to copyright year set, and remove
obsolete CVS Id lines from when this was in my repository.
Clean up siisata pci attachment.
noteable changes:
- Use aprint_*_dev where appropriate.
- Condense board match table and use C99 initializers.
- Use aprint_verbose for extra info.
Also, add 2009 to my copyright, as well as remove my local CVS tags.
driver was updated to sysmon_envsys V2; a simple_lock was turned into
a mutex. But the only code that ever used the simple_lock was removed
so the mutex can also be removed.
Noticed by njoly@
1. ENVSYS_WARNOVER event is generated whenever any active cooling level
is exceeded.
2. ENVSYS_CRITOVER event is generated whenever _HOT limit is exceeded;
if the _HOT limit is not defined, then ENVSYS_CRITOVER will be
generated when the _CRT limit is exceeded.
3. For Passive Cooling Only mode, there will be no change in behavior.
Additionally, since there are specific actions taken at each of the Active
Cooling Levels (powering parts of a zone on or off), and the limits are not
user-programmable,
4. The {warn,crit}{min,max} threshold levels will be specified only
by the device itself; event reporting thresholds may not be set
from userland.
No comments received for two weeks after proposing these changes on both
current-users@ and tech-kern@
check_console, veriexecclose, veriexec_delete, veriexec_file_add,
emul_find_root, coff_load_shlib (sh3 version), coff_load_shlib,
compat_20_sys_statfs, compat_20_netbsd32_statfs,
ELFNAME2(netbsd32,probe_noteless), darwin_sys_statfs,
ibcs2_sys_statfs, ibcs2_sys_statvfs, linux_sys_uselib,
osf1_sys_statfs, sunos_sys_statfs, sunos32_sys_statfs,
ultrix_sys_statfs, do_sys_mount, fss_create_files (3 of 4),
adosfs_mount, cd9660_mount, coda_ioctl, coda_mount, ext2fs_mount,
ffs_mount, filecore_mount, hfs_mount, lfs_mount, msdosfs_mount,
ntfs_mount, sysvbfs_mount, udf_mount, union_mount, sys_chflags,
sys_lchflags, sys_chmod, sys_lchmod, sys_chown, sys_lchown,
sys___posix_chown, sys___posix_lchown, sys_link, do_sys_pstatvfs,
sys_quotactl, sys_revoke, sys_truncate, do_sys_utimes, sys_extattrctl,
sys_extattr_set_file, sys_extattr_set_link, sys_extattr_get_file,
sys_extattr_get_link, sys_extattr_delete_file,
sys_extattr_delete_link, sys_extattr_list_file, sys_extattr_list_link,
sys_setxattr, sys_lsetxattr, sys_getxattr, sys_lgetxattr,
sys_listxattr, sys_llistxattr, sys_removexattr, sys_lremovexattr
All have been scrutinized (several times, in fact) and compile-tested,
but not all have been explicitly tested in action.
XXX: While I haven't (intentionally) changed the use or nonuse of
XXX: TRYEMULROOT in any of these places, I'm not convinced all the
XXX: uses are correct; an audit might be desirable.
- Move clearing of interrupts to before atastart() is called in the
xfer interrupt handler. Should fix kern/41579.
- Using cv_timedwait(9) is not possible in code that can be called from
interrupt context, fall back to DELAY(9).
- Correctly poll Port Slot Status register for soft reset PRBs.
- Only use the Recive Transfer Count register on reads, when it is valid.
- Activate PRBs in a way that takes the whole physical address into account,
even when the PRB is beyond 4GiB.
- consistently use DELAY(9)
- Use DELAY() constants in completion polling loops that are consistent with
the loop count limit. (i.e. timeout in 10 rather than 100 seconds)
- Limit accesses to the size of the volume.
This fixes a KASSERT in physio_biodone().
- Change dm_table_size() to return the size of the volume in
DEV_BSIZE units. It was reporting it in DEV_BSIZE^2 units.
- Remove a bit of trailing whitespace.
ok haad
Ott: every ioctl but SIOCSIFFLAGS fails with ENXIO (Device not
configured). Let ioctls complete even if initialization is not
complete (!sc->attached). Do exit immediately from zyd_newstate
with ENXIO if !sc->attached, however: zyd_newstate tries to call
some USB routines for which it is probably not ready.
sdattach(). This allows DIOCGDISKINFO to do the right thing even when
the media has changed. Note that drvctl -p will only DTRT if disk has
been opened since the most recent media chenged.
- Support detachment. From KIYOHARA Takashi.
- Add PCI detachment functionality (albeit not very interesting when
the bus can not yet be rescanned).
- Rework interrupt handlers to reduce near-duplicate code.
Borrowed from ahcisata(4).
- Attempt to make polled I/O work. Untested.
- Fix formatting of some messages.
- For always-polled commands, disable interrupt
at slot level rather than port level.
- Instead of busy-waiting indefinitely for completion of some commands
move on after 31 seconds. Use cv_timedwait(9) instead of DELAY(9).
- Use abstracted SATA FIS code.
- Enable use of disks that don't respond with the standard signature.
A12 and A13 to avoid USB subsystem hang symptom. The USB subsystem hang
symptom is observed when the system has multiple USB devices connected to it
or one USB device is often re-connected. In some cases a USB hub may be
required to observe this symptom.
This patch works around the problem by correcting the internal register setting
that will help by changing the behavior of the internal logic to avoid the
USB subsystem hang issue. The change in the behavior of the logic does not
impact the normal operation of the USB subsystem.
This fix has been discussed, developped, reviewed, polished up
and tested on current-users by several people. Thread starts at:
http://mail-index.netbsd.org/current-users/2009/05/17/msg009460.html
be programmed into device registers. This way we can let the hardware
help us out instead of having to always compare the value against each
limit. (Driver updates for some sensors to take advantage of this
capability will be forthcoming.)
While here, renumber some __reserved member names to be sequential.
Also, add a member for the World Wide Name.
Use atap_max_lba in wd.c instead of offsets into a __reserved member.
partutil.c::getdiskinfo to use it to get disk geometry info.
Use DIOCGWEDGEINFO ioctl to get information about partition size, if disk
driver doesn't support it use old DIOCGDINFO. This patch adds support for
wedge like devices(lvm logical volumes, ZFS zvol partitions) to newfs and
other tools.
No objections on tech-userlevel@.
Create proplib param dictionary entry in libdevmapper and pass it to dm in
dm_ioctl dict.
Param target is then passed to target init function, where is parse. I like
this aproach much better than passing char **argv and trusting to user input.
I have bumped minor lib/driver version.
XXX. Add more sanity checks in kernel.
* On checking TCPv4/UDPv4 RX checksum on DESCV2 chips, also check
RE_RDESC_VLANCTL_IPV4 bit because those DESCV2 chips may also recognize
IPv6 packets and set RE_PROTOID_TCPIP or RE_PROTOID_UDPIP bits for
TCPv6/UDPv6 packets. This may fix PR kern/40605.
* According to Realtek's Linux driver, DESCV2 chips don't set RE_PROTOID_IP
for non-TCP/UDP IP packets (set only RE_RDESC_VLANCTL_IPV[46]) so
remove PROTOID check for IPv4 RX cheksum on DESCV2 chips.
These changes allow vlans to be layered above agr, with the attach
and detach propogated to the member ports in the aggregation.
Note the agr interface must be up before the vlan is attached.
Adds SIOCINITIFADDR support to the wm driver for setting the AF_LINK
address, necessary for agr to be able to set the mac addresses of each
port to the agr address (i.e. so it can receive all intended traffic
at the hardware level).
Adds support for disabling the LACP protocol by setting LINK1 on the agr
interface (e.g. ifconfig agr0 link1).
In consultation with tls@.
several ages:
- convert to device_t
- add support for programming colour depth and such, use it to reset the
console to something usable when we enter ddb or exit X etc.
- basic power management
TODO:
- convert to PMF
- get rid of rconsole code so we don't need to map the framebuffer
- power down the whole DAC when not in use
channels.
- tested on 232BM, 232RL and 2232D chips.
- now capable of quad channel FT4232H.
- minor format nit and legacy title comment removal.
- non UART type bit stream (!= ucom) support is under planning.
