- There's no need to set edata->units again, it was set already before.
- Remove the last ENVSYS_SVALID assignment that overrides previous
assignments (found by mhitch@).
state. Enable all sensors by default as valid and current valid data and
if there is one that is in invalid state, mark current data as not valid.
This matches the behaviour with the old API. Also, this fixes the problem
with ipmi(4) reporting bogus values with sensors in invalid state using
the old envstat(8).
Note that this only happened when using the old envstat(8).
can rely on all socket options being propagated from the listen socket as
the manual page says (and as everything but Linux has always done). FreeBSD 6
fixes this the same way, but this bug appears elsewhere and is...Old.
configurable via sysctl. By default it uses 10 seconds, but it can be changed
between 1 second and 5 minutes.
$ sysctl -d kern.envsys
kern.envsys.refresh_value: wait time in seconds to refresh sensors being monitored
$
- On Power Supply sensors:
* if power supply is not installed, return a critical event.
* if power supply is installed but not powered on, return a
warnover event.
- Check the error returned by sme_event_add() and print details if
returned value is not EEXIST.
- If sme_event_add() returned an error, don't add the monitoring-* object
into the dictionary.
ioctl in order to change the display colours.
Changing the code to not need the stackgap is rather pervasive, and it isn't
at all clear this is useful effort given the suspected bitrottedness
of compat darwin.
cmsg->cmsg_len is 'size_t' not 'socklen_t' - so it is 8 bytes on 64bit
platforms instead of 4. There is also never padding after the header.
Redo linux sendmsg() so that it stands a chance of getting it right.
Redo linux recvmsg() so that it process control data directly from the mbuf
list. Allowing it to hack the data without using the stackgap.
(Part 2: drivers)
* Support for detachable sensors.
* Cleaned up the API for simplicity and efficiency.
* Ability to send capacity/critical/warning events to powerd(8).
* Adapted all the code to the new locking order.
* Compatibility with the old envsys API: the ENVSYS_GTREINFO
and ENVSYS_GTREDATA ioctl(2)s are supported.
* Added support for a 'dictionary based communication channel' between
sysmon_power(9) and powerd(8), that means there is no 32 bytes event
size restriction anymore.
* Binary compatibility with old envstat(8) and powerd(8) via COMPAT_40.
* All drivers with the n^2 gtredata bug were fixed, PR kern/36226.
Tested by:
blymn: smsc(4).
bouyer: ipmi(4), mfi(4).
kefren: ug(4).
njoly: viaenv(4), adt7463.c.
riz: owtemp(4).
xtraeme: acpiacad(4), acpibat(4), acpitz(4), aiboost(4), it(4), lm(4).
(Part 2: drivers)
* Support for detachable sensors.
* Cleaned up the API for simplicity and efficiency.
* Ability to send capacity/critical/warning events to powerd(8).
* Adapted all the code to the new locking order.
* Compatibility with the old envsys API: the ENVSYS_GTREINFO
and ENVSYS_GTREDATA ioctl(2)s are supported.
* Added support for a 'dictionary based communication channel' between
sysmon_power(9) and powerd(8), that means there is no 32 bytes event
size restriction anymore.
* Binary compatibility with old envstat(8) and powerd(8) via COMPAT_40.
* All drivers with the n^2 gtredata bug were fixed, PR kern/36226.
Tested by:
blymn: smsc(4).
bouyer: ipmi(4), mfi(4).
kefren: ug(4).
njoly: viaenv(4), adt7463.c.
riz: owtemp(4).
xtraeme: acpiacad(4), acpibat(4), acpitz(4), aiboost(4), it(4), lm(4).
(Part 1: API)
* Support for detachable sensors.
* Cleaned up the API for simplicity and efficiency.
* Ability to send capacity/critical/warning events to powerd(8).
* Adapted all the code to the new locking order.
* Compatibility with the old envsys API: the ENVSYS_GTREINFO
and ENVSYS_GTREDATA ioctl(2)s are supported.
* Added support for a 'dictionary based communication channel' between
sysmon_power(9) and powerd(8), that means there is no 32 bytes event
size restriction anymore.
* Binary compatibility with old envstat(8) and powerd(8) via COMPAT_40.
* All drivers with the n^2 gtredata bug were fixed, PR kern/36226.
Tested by:
blymn: smsc(4).
bouyer: ipmi(4), mfi(4).
kefren: ug(4).
njoly: viaenv(4), adt7463.c.
riz: owtemp(4).
xtraeme: acpiacad(4), acpibat(4), acpitz(4), aiboost(4), it(4), lm(4).
the kernel (eg from withthe linux compat code).
Add CDIOCREADSUBCHANNEL_BUF and CDIOREADTOCENTRIES_BUF which are like the
existing ioctls withoutthe _BUF, except that the data area immediately
follows the control structure (and is fixed length).
Modify scsipi/cd.c so that it only ever has one 'struct cd_formatted_toc'
allocated on the stack (maybe this info ought to be in the softc)
structure since even one 800 byte on-stack buffer isn't overly friendly.
cdplay(1) still seems able to read the track-list of an ATAPI cd.
less than 16 bytes) of each SCSI command block (acb), just
prepare DMA safe buffer in struct osiop_ds and copy commands
into the buffer on each transfer to save resources and
reduce small and unaligned cache flush ops.
As a side effect, sizeof struct osiop_ds (DMA safe data buffer)
is now 256 bytes (including padding) so it could be more
cacheline friendly on bus_dmamap_sync(9) ops.
Tested on Express5800/230 (arc) and EWS4800/360AD (ews4800mips),
and no visible performance difference on bonnie.
(hppa and mvme68k are untested)
can copy directly to/from userspace.
Avoids exposing the implementation of the group list as an array to code
outside kern_auth.c.
compat code and man page need updating.
an init method. So get rid of it and #ifdef _LKM and just always
init in the init method. Give malloc types the same treatment.
Makes file systems nicer to work with in linksetless environments
and fixes a few LKM discrepancies.
because spl0() is an alias of _spllower(0) and it doesn't set MIPS_SR_INT_IE.
Fixes ews4800mips kernel getting stuck in cpu_idle(9)
after cpu_configure(9) since yamt-idlelwp merge.
(previous mips_idle() implicitly set MIPS_SR_INT_IE
but new cpu_idle(9) for mips no longer does it)
reorganise the IPL vectors a bit so that they can be used from more
places than splllower and doreti.
Include patch from Kazushi Marukawa (fixed to handle pending interrupts),
which should fix the read_psl() == 0 assertion failure reported by
several users.
AMD CS5535 Companion device found in the decTOP.
gcscide0 at pci0 dev 15 function 2
gcscide0: National Semiconductor/AMD CS5535 IDE Controller (rev. 0x00)
Supports Ultra DMA mode 4, Pio Mode 4 and MDMA mode 2.
"Go for it" jmcneill@.
that tells whether the given path is in user space or kernel space, so it
can tell NDINIT().
While the raidframe calls were ok, both ccd(4) and cgd(4) were passing
pointers to user space data, which leads to strange error on i386, as
reported by Jukka Salmi on current-users.
The issue has been there since last august, I'm actually a bit surprised
that no one in the meantime has used ccd(4) or cgd(4) on an arch where it
would have simply faulted.
if we enter doreti_checkast with only soft interrupt pendings, we would
jump to one of the soft* vector with %esi uninitialized, and the vector
would do a jump *%esi at the end ...
I don't know why nobody ever went into this; I guess in the common case
there's no soft irq pending without a hard irq in this code path ...
bouyer