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error cases.
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This task is used to deliver mbufs (for events, not data), but it's
possible that the queue overruns. In that case it does leak mbufs.
For now, assert the size to see if we hit the issue.
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Update default/min/max noisefloor values to those used by Linux ath9k.
Tested by jmc, juanfra, kn, and myself, on 9280 and 9271 devices.
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C99 inline semantics resulted in undefined symbols.
OK deraadt@ mpi@ dlg@
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Code for this was already present, it was just not being called yet.
Tested on AR9280 and AR9271 by jmc@, kevlo@, jmatthew@, juanfra@, and myself.
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ifconfig asks for such information.
ok patrick@
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on the console.
Issue reported by deraadt@.
ok deraadt@, mpi@
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Based on a diff from Jesper Wallin.
ok jmatthew@, stsp@
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bit more time after a warm reset.
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While here sort vendors.
Tested by jmatthew@
ok stsp@, jmatthew@
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These show up with a variety of vendor/product ids, but the driver will
only match those we've tested so far.
help and testing from kevlo@
ok stsp@ kevlo@
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m_leadingspace() and m_trailingspace(). Convert all callers to call
directly the functions and remove the defines.
OK krw@, mpi@
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ok guenther@ tb@ deraadt@
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RTL8723AE, like we alreay do for RTL8188C/RTL8192C.
ok jmatthew@
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Tested by me and James Hastings.
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ok kevlo@ stsp@
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number and the fragment number, so shift it to get just the sequence number
for the tx descriptor. While here, add a #define for the flag in the same
field that enables hardware sequence numbering, and use existing constants
for some R92C_RSV_CTRL writes.
prompted by feedback from kevlo@ on another diff, tested on 8188CE, EE, EU
ok stsp@ kevlo@
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makes it more readable.
ok stsp@ and jmatthew@
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This needs a new firmware image, which should be added to the rtwn
firmware package shortly.
testing and lots of help from kevlo@
ok kevlo@ stsp@
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for rtl8188eu
- Fix typo in structure r92c_rom in comment: s/0x8192/0x8129/
- Add id member to struct r88e_rom which identifies eeprom
- Replace magic numbers with something more readable
- Cosmetic tweaking
ok stsp@
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ok dlg@ deraadt@ kettenis@
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Should have been part of the earlier commit that unified armv7 and arm64.
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the network stack since the stack will create the node for us if we
pass the ibss stack. On assocation request the node already has to
exist, so we error out if we don't have a record of the node. Fixes
hostap on 5 GHz channels, since now the node's channel is recorded
correctly.
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sent in order. Otherwise it is possible that the key is set before
we send out the EAPOL packet, or that packets are sent out before
the key is set. Thus modify the SDIO backend to put both types into
the same internal TX queue, which will be sent asynchronously.
Discussed with bluhm@
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check.
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specific receive path into the generic receive path, since PCIe
supplied packets can be misaligned as well.
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seen by Coverity CID 1470240. Cast the ieee80211_frame struct pointer
to uint8_t to address concerns raised by Coverity CID 1470239 and CID
1470237.
ok stsp@
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ok bluhm@, mpi@
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ok mlarkin@, patrick@
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ok mlarkin@
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not in INIT state. Otherwise we can have bogus state changes on ifconfig
down. Also don't try to end a scan if we were not scanning.
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the channel specification (channel, freq, bandwidth, control channel)
which is parsed and understood by the bwfm(4) firmware. Another part
is that we shouldn't start a scan if the channel is selected by the
user, otherwise we override the chosen channel. The remaining part is
bringing the device down properly. If it's not disabled properly, we
cannot bring it up again.
ok stsp@
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and initialize bwfm(4) later in the case that the firmware was not
available on bootup and was only later installed.
ok stsp@
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work was done by Naoki Fukaumi, some tweaks and adjustment to match the
preceding changes by me. Tested on SAS2208, SAS3008, SAS3108, SAS3508.
ok dlg@
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accessed using the Chipcommon core anymore.
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ids. So far we were only able to have one command in flight at a time
and race conditions could easily lead to unexpected behaviour, especia-
lly combined with a slow bus and timeouts. With this rework we send or
enqueue a control packet command and wait for replies to happen. Thus
we can have multiple control packets in flight and a reply with the
correct id will wake us up.
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ok visa@, patrick@
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hardware registers. On Rockchip hardware it seems the address latches into
the filter logic only after writing writing the "low" register.
Fixes the Gigabit Ethernet interface on the Rockchip RK3328 and RK3399.
ok visa@, patrick@
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that aren't guaranteed to be there and may even belong to a different device.
This triggers a fault on hppa machines like the C3000 for example.
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they flush old nodes and set the interface link state to down, like the
framework does.
OK stsp@ pirofti@
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this gets rid of the source annotation which doesn't really add
anything other than adding complexitiy. randomess is generally
good enough that the few extra bits that the source type would
add are not worth it.
ok mikeb@ deraadt@
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get an up-to-date view of APs around us. In particular, we need to
kick out the AP we are associated to. Otherwise, our current AP might
stay cached if it is turned off while we are scanning, and we could
end up picking a now non-existent but "good looking" AP over and over.
found with and ok phessler@
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The only action taken during the scan ioctl was to sleep. This does not make
sense as the scanning process happens in the state machine behind the scenes.
Initialization indeed performs newstate(SCAN), but that is done no matter
if the user waits for the full results or not. Instead, this change unifies
the (new) user experience when performing ifconfig scan and shows the
nodes list produced by the latest background scan.
This was not tested on real hardware.
Please message me directly in case this broke your card.
OK stsp@, deraadt@
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The following removes the functionality of the SIOCS80211SCAN ioctl.
After long discussions with stps@, mpi@, and deraadt@ we decided that
this was the correct way of fixing ifconfig scan from blocking the
network stack.
The kernel will continue scanning in the background and filling the
nodes array, but ifconfig scan commands will now basically do just a
SIOCG80211ALLNODES and pretty print the array. So the output stays the
same but is instant.
In fact, when the interface is freshly brought up, if you type fast
enough, you can see the array being filled by running multiple ifconfig
scans in sequence.
The SIOCS80211SCAN ioctl stays for now as wi(4), pgt(4) and malo(4)
still need it around. But not for long...
Another change that this introduces is the fact that ifconfig scan no
longer plays with UP and DOWN. If the interface is down it complains and
exits. This is needed in order to maintain the nodes list.
Works on iwm(4), iwn(4), urtwn(4), run(4) and athn(4).
Tested by mpi@, landry@, florian@, thanks!
OK mpi@.
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the hardware provides crypto offload, zlib offload, and an rng.
this code only supports the rng at the moment.
this device is present on their amd seatlle platforms, and very
present on their epyc stuff.
ok kettenis@ jmatthew@
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frequency of 125Mhz, and have a unique sleep register. A custom
interrupt handler is setup in puc for these ports so it can check a
register which reports which ports triggered the interrupt, rather
than having to run comintr for every port every time.
ok mlarkin deraadt
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we try to map first. Instead there's a 64-bit memory BAR in the follow-
ing BAR. Since on the MACCHIATObin we currently do not support the IO
space, we have to use the 64-bit memory BAR. Thus, try to map the 64-
bit BAR before falling back to the 32-bit BAR and the IO bar.
ok deraadt@ kettenis@
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use it during suspend/resume. Remove driver-specific mixer
save/restore bits that don't need to be duplicated in every
low-lever driver.
ok mpi
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PHYs that respond at the broadcast address 0 and some other address from
attaching twice and isolating themselves from the interface.
This makes the network interface on the Theobrama Systems RK3399-Q7 SoM
that has a Micrel KZS9031 PHY work.
ok patrick@
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