Revert r233555 and apply a fix for the reference counting regressions.
Tested by: andreast, lme, nwhitehorn,
Sevan / Venture37 (venture37 at gmail dot com)
Submitted by: Robert Moore (robert dot moore at intel dot com)
Temporarily revert an upstream commit. This change caused regressions for
too many laptop users. Especially, automatic repair for broken _BIF caused
strange reference counting issues and kernal panics. This reverts:
c995fed15a
TRENDnet TEW-504UB/EU) idProduct didn't be decreased after loading the
firmware.
Pointed by: Steven Friedrich <freebsd at insightbb.com>
Reviewed by: sam
* new firmware
* untested support for 1000 and 6000 series
* bgscan support
* remove unnecessary RXON changes
* allow setting of country/regdomain by enforcing channel flags read
from the EEPROM
* suspend/resume fixes
* RF kill switch fixes
* LED adjustments
* several bus_dma*() related fixes
* addressed some LORs
* many other bug fixes
Submitted by: Bernhard Schmidt <bschmidt at techwires.net>
Obtained from: Brandon Gooch <jamesbrandongooch at gmail dot com> (LED
related changes), Benjamin Kaduk <kaduk at mit dot edu>
(LOR fixes), OpenBSD
/boot/kernel/hptrr.ko
/etc/mail/*.cf
/lib/libcrypto.so.5
/usr/bin/ntpq
/usr/sbin/amd
/usr/sbin/iasl
/usr/sbin/ntpd
/usr/sbin/ntpdate
/usr/sbin/ntpdc
There does not appear to be any purpose to having these timestamps, and
they have the irritating consequence that the aforementioned files will
be different every time they are rebuilt.
After this commit, the only remaining build timestamps are in the kernel,
the boot loaders, /usr/include/osreldate.h (the year in the copyright
notice), and lib*.a (the timestamps on all of the included .o files).
Reviewed by: scottl (hptrr), gshapiro (sendmail), simon (openssl),
roberto (ntp), jkim (acpica)
Approved by: re (kib)
o new tx ack queue (not used right now)
o proxy-sta related changes (no proxy sta in driver)
o explicit dwds ena/dis (needed only with proxy sta)
o cleanup BA policy handling
o new ampdu aggressive mode support
o CFEnd use now controllable
Approved by: re (kensmith)
- Define ACPI_USE_DO_WHILE_0 to add do while(0) around return_*() macros.
- Define __cdecl only for user land. It will never be used in kernel.
- Remove __cli() and __sti(). They were deprecated long ago.
o recognize ixp435 cpu
o change memory layout for for ixp4xx to not assume memory is aliases
to 0x10000000 (Cambria/ixp435 memory starts at zero)
o handle 64 irqs for ixp435
o dual EHCI USB 2.0 controller integral to ixp435
o overhaul NPE code for ixp435 and better MAC+MII naming
o updated NPE firmware (including NPE-A image for ixp435/ixp465)
o Gateworks Cambria board support:
- IDE compact flash
- MCU
- front panel LED on i2c bus
- Octal LED latch
Sanity-tested with NFS-root on Avila and Cambria boards. Requires
pending boot2 mods for CF-boot on Cambria.
module; the ath module now brings in the hal support. Kernel
config files are almost backwards compatible; supplying
device ath_hal
gives you the same chip support that the binary hal did but you
must also include
options AH_SUPPORT_AR5416
to enable the extended format descriptors used by 11n parts.
It is now possible to control the chip support included in a
build by specifying exactly which chips are to be supported
in the config file; consult ath_hal(4) for information.
current@ and stable@ for the locking patches. The driver can always be
revived if someone tests it.
This driver also sleeps in its if_init routine, so it likely doesn't really
work at all anyway in modern releases.
- Add a mutex to the softc and use it to protect the softc and device
hardware.
- Setup interrupt handler after interface attach.
- Retire 'unit' from softc and use if_printf() instead.
- Don't frob IFF_UP in the driver.
- Use callout_() rather than timeout() and untimeout().
Note this includes changes to all drivers and moves some device firmware
loading to use firmware(9) and a separate module (e.g. ral). Also there
no longer are separate wlan_scan* modules; this functionality is now
bundled into the wlan module.
Supported by: Hobnob and Marvell
Reviewed by: many
Obtained from: Atheros (some bits)
zone code. The GPE handler method (i.e. _L00) generates various Notify
events that need to be run to completion before the GPE is re-enabled.
In ACPI-CA, we queue an asynch callback at the same priority as a Notify
so that it will only run after all Notify handlers have completed. The
callback re-enables the GPE afterwards. We also changed the priority of
Notifies to be the same as GPEs, given the possibility that another GPE
could arrive before the Notifies have completed and we don't want it to
get queued ahead of the rest.
The ACPI-CA change was submitted by Alexey Starikovskiy (SUSE) and will
appear in a later release. Special thanks to him for helping track this
bug down.
MFC after: 1 week
Tested by: jhb, Yousif Hassan <yousif / alumni.jmu.edu>
This import includes:
o wpi Wireless driver for the Intel 3945 Wireless Lan Controller (802.11abg) (sys/dev/wpi)
o Intel firmware revision 2.14.4 & associated LICENSE (sys/dev/contrib/wpi, sys/contrib/dev/wpi/LICENSE)
o wpifw Firmware driver (sys/modules/wpifw)
Approved by: mlaier, sam (co-mentors)
After discussion with Sam, switch back to use firmware(9) instead of
having the firmware in hex format.
Put the binary firmware uuencoded into sys/contrib/dev/npe, and slap a
LICENSE file, as found on the Intel website.
Approved by: re (blanket), mux (mentor)
MFC After: 1 week
This patch was part of ACPI-CA 20070508 release and the
following is excerpt from its change log:
Fixed a problem where the Global Lock handle was not properly
updated if a thread that acquired the Global Lock via executing
AML code then attempted to acquire the lock via the
AcpiAcquireGlobalLock interface. Reported by Joe Liu.
Approved by: re (kensmith)
Tested by: ambrisko
Obtained from: Intel
uuencoded format along with their respective LICENSE files.
- Add new share/doc/legal directory to BSD.usr.dist mtree file. This is the
place we install LICENSE files for restricted firmwares.
- Teach firmware(9) and kmod.mk about licensed firmwares. Restricted firmwares
won't load properly unless legal.<name>.license_ack is set to 1, either
via kenv(1) or /boot/loader.conf.
Reviewed by: mlaier, sam
Permitted by: Intel (via Andrew Wilson)
MFC after: 1 month
o remove os-specific glue code; it's now the responsibility of
the driver
o add wackelf utility for patching the ELF magic number on arm
builds since noone can agree on how to mark a .o file as not
having any floating point instructions
o remove radar/dfs-related entry points; folks have finally
decided how to support dfs w/o polluting the hal
o properly recognize AR2424 chips (they were being rejected on
attach despite being fully supported)
o add HAL_CAP_RXORN_FATAL capability to control how RXORN errors
are handled; previously RXORN was always treated as fatal because
older chips required a reset; now we do not treat it as fatal
for "newer chips" (noone seems to know what the cutoff is so
this capability can be used to override the current guestimate)
o HAL_CAP_RXTSTAMP_PREC capability to export the number of bits
of precision for timestamp data returned in the rx descriptor
o remove public exposure of the compression buffer; it is chip
specific and never belonged in the public view
o change definition of HAL_INT_GLOBAL from an enum member to a
#define to workaround compilers that bitch about enum values
that appear overflow 31 bits
o add support for newer chips that can store the tkip mic key
together with the cipher key in a single key cache entry
o split tx/rx descriptor into a h/w section and a s/w portion;
this permits storing the s/w area in cached memory when the
h/w area is stored in uncached memory; this also shrinks
memory use since only one status block is needed while multiple
tx/rx descriptors may be required per frame
o add final transmit series index to the transmit descriptor status
so rate control algorithms don't need to grovel through h/w state
to find it
o remove ds_vdata field from the descriptor state as part of the
radar changes
o fix excessive stack usage for some 5212 rf backends
o correct rfkill handling when the pin polarity is 0 true
o correct handling of tsf wrap when reading 64-bit values
MFC after: 1 month
part of the hal distribution early on when the hal was built for
each os but it's been portable for a long time so move the os-specific
code out (and off the vendor branch)
o correct the copyright on ah_osdep.?; it was mistakenly given a
restricted license and not a dual-bsd/gpl license
o remove the module api definition as it was never used
o fixup include paths for move of ah_osdep.h
MFC after: 2 weeks
o define HAL_SOFTC, HAL_BUS_TAG, and HAL_BUS_HANDLE to be machine
independent; this fixes portability issues with bsd systems
o add ah_disable api for turning off operation of both MAC and PHY
o add ah_getAntennaSwitch and ah_setAntennaSwitch api's for better control
of antenna usage and diversity
o add ah_setAckCTSRate and ah_setAckCTSRate for controlling tx rate of
h/w generated frames
o add ah_setBeaconTimers api for simpler setting of the beacon timer registers
o remove ah_waitForBeaconDone api
o add HAL_TXDESC_DURENA flag to enable h/w duration setting in tx descriptor
o correct documentation of min/max tx power units (.5 dBm)
o switch arm, mips, and powerpc builds to use functions for register
read/write operations
o fix sparc builds to not reference %g2 and %g3 registers
o add public builds for SoC's
MFC after: 1 month
o new chip support
o new platforms: powerpc-be-elf, sparc64-be-elf, and alpha-elf
(alpha is untested, others are known to work)
o many fixes and improvements
MFC after: 2 weeks
rather than in ifindex_table[]; all (except one) accesses are
through ifp anyway. IF_LLADDR() works faster, and all (except
one) ifaddr_byindex() users were converted to use ifp->if_addr.
- Stop storing a (pointer to) Ethernet address in "struct arpcom",
and drop the IFP2ENADDR() macro; all users have been converted
to use IF_LLADDR() instead.
copy of Ethernet address.
- Change iso88025_ifattach() and fddi_ifattach() to accept MAC
address as an argument, similar to ether_ifattach(), to make
this work.
- Fix a typo in rsmisc.c and a style change for consistency.
This patch will also appear in future ACPI-CA release.
Submitted by: Robert Moore <robert dot moore at intel dot com>
Tested by: ru
descriptor. This should fix the "memory modified after free" panics. This
patch will appear in a future acpi-ca distribution.
Submitted by: Robert Moore <robert.moore / intel.com>
Tested by: Peter Holm
IFF_DRV_RUNNING, as well as the move from ifnet.if_flags to
ifnet.if_drv_flags. Device drivers are now responsible for
synchronizing access to these flags, as they are in if_drv_flags. This
helps prevent races between the network stack and device driver in
maintaining the interface flags field.
Many __FreeBSD__ and __FreeBSD_version checks maintained and continued;
some less so.
Reviewed by: pjd, bz
MFC after: 7 days
struct ifnet or the layer 2 common structure it was embedded in have
been replaced with a struct ifnet pointer to be filled by a call to the
new function, if_alloc(). The layer 2 common structure is also allocated
via if_alloc() based on the interface type. It is hung off the new
struct ifnet member, if_l2com.
This change removes the size of these structures from the kernel ABI and
will allow us to better manage them as interfaces come and go.
Other changes of note:
- Struct arpcom is no longer referenced in normal interface code.
Instead the Ethernet address is accessed via the IFP2ENADDR() macro.
To enforce this ac_enaddr has been renamed to _ac_enaddr.
- The second argument to ether_ifattach is now always the mac address
from driver private storage rather than sometimes being ac_enaddr.
Reviewed by: sobomax, sam
than defaulting the cmode argument to vn_open() to 0. Supply a default
argument of ALQ_DEFAULT_CMODE (0600) in current callers.
Discussed with/pointed out by: hmp
Reveiwed by: jeff, hmp
MFC after: 3 days
external source (i.e., _STA). The previous case only handled calls
occurring within AML. This should fix Toshibas, among others. Thanks
to Robert Moore of Intel for the fix.
MFC after: 2 days
[Changes listed only since last public release 0.9.12.14; for changes
prior to that consult the CVS logs at http://madwifi.sourceforge.net]
o reorg directory structure to have a single set of public binary builds
shared by all systems
o support for new parts (all shipping pci/cardbus parts to this date work)
o new capabilities for identifying various chip features
o set/get tx power cap for supporting 802.11h information element
o revised api for set/get tx queue properties
o support for updating CTS in frames when doing packet bursting
o support for querying which tx queues have pending interrupts
instead for the time being. Intel should fix this.
Note that if this commit is correct, it is made on the vendor branch.
We expect the Intel folks to fix it, and we don't want to unnecessarily
take files off the vendor branch.
Approved by: njl
MFC after: 1 week
ACPI_DEBUG case. Without this, use of allocated memory is unaligned and
causes a trap on ia64. Intel may fix this differently in a subsequent
release but this is adequate for now.
Submitted by: marcel
MFC after: 2 days
* In the resume path, give up after waiting for a while
for WAK_STS to be set. Some BIOSs never set it.
* Allow access to the field if it is within the region size rounded
up to a multiple of the access byte width. This overcomes "off-by-one"
programming errors in the AML often found in Toshiba laptops.
always expects to be running on some MS OS. A survey of ASL shows that
this is the 2nd most common expected OS value. (1st is Win98 and we don't
emulate its buggy ACPI support.) Our ACPI support is similar to Win2k,
also. Put this behavior under ACPICA_PEDANTIC so we can get back to our
previous behavior for OSV testing.
Previously the "struct disk" were owned by the device driver and this
gave us problems when the device disappared and the users of that device
were not immediately disappearing.
Now the struct disk is allocate with a new call, disk_alloc() and owned
by geom_disk and just abandonned by the device driver when disk_create()
is called.
Unfortunately, this results in a ton of "s/\./->/" changes to device
drivers.
Since I'm doing the sweep anyway, a couple of other API improvements
have been carried out at the same time:
The Giant awareness flag has been flipped from DISKFLAG_NOGIANT to
DISKFLAG_NEEDSGIANT
A version number have been added to disk_create() so that we can detect,
report and ignore binary drivers with old ABI in the future.
Manual page update to follow shortly.
be sure to increment the refcount of the argument so it is not
prematurely deleted. This is a workaround and may appear in a different
form in ACPI-CA. This fixes battery evaluation on Thinkpads that was
broken by fixing the Dell battery state.
Submitted by: Luming Yu <luming.yu@intel.com>
laptops that resulted in problems reading battery status. Don't
copy Buffers, Packages, or Regions in DsStoreObjectToLocal().
Tested by: scottl, sam
Submitted by: Luming Yu (Intel)
