Commit Graph

347 Commits

Author SHA1 Message Date
Andriy Voskoboinyk
9acc0e6bea urtwn(4): do not filter out control frames in the RX path
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3811
2015-10-26 21:03:20 +00:00
Andriy Voskoboinyk
a0226b9f2d urtwn(4): fix mbuf leak in the TX path
Reviewed by:	kevlo
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3988
2015-10-24 19:59:15 +00:00
Andriy Voskoboinyk
db70df04c4 run(4): convert to ieee80211_tx_complete()
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3992
2015-10-23 17:35:03 +00:00
Hans Petter Selasky
74a24bbee6 Fix kernel build by restoring a temporary variable which was not yet
ripe for removal.
2015-10-23 11:00:35 +00:00
Andriy Voskoboinyk
74ee6e03d0 urtwn(4): add DBM_ANTNOISE radiotap field
Reviewed by:	kevlo
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3839
2015-10-23 08:44:40 +00:00
Andriy Voskoboinyk
e97705d4b7 - Split one 4-byte R92C_CR register into 2-byte R92C_CR and 1-byte R92C_MSR
registers (they are used for different purposes).
- Wrap R92C_MSR modifications into urtwn_set_mode().

Reviewed by:	kevlo
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3838
2015-10-23 08:26:26 +00:00
Andriy Voskoboinyk
1b65f30ffa urtwn(4): fix the RSSI calculation for RTL8188EU.
This change also reverts r252405 (causes integer underflow).

Reviewed by:	kevlo
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3820
2015-10-23 07:42:56 +00:00
Andriy Voskoboinyk
5a5461d8e0 urtwn(4): replace hardcoded rate indices with their names
Reviewed by:	kevlo
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3967
2015-10-22 15:42:53 +00:00
Andriy Voskoboinyk
cc52232057 Initialize radiotap header fields before calling ieee80211_radiotap_rx()
Reviewed by:	kevlo
Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D3951
2015-10-22 12:15:40 +00:00
Kevin Lo
dc82802918 Accept any correct frames from any source when MONITOR mode is used.
Submitted by:	Andriy Voskoboinyk <s3erios at gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3812
2015-10-12 08:17:21 +00:00
Adrian Chadd
4f4a7a03ce net80211 drivers: eliminate any references to sc_rxtap_len/sc_txtap_len (never used here)
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3776
2015-10-12 05:21:51 +00:00
Adrian Chadd
c0658ced70 urtwn(4): split *reg and *var parts (no functional change).
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3775
2015-10-12 05:14:49 +00:00
Adrian Chadd
d957a93abe net80211: move ieee80211_free_node() call on error from ic_raw_xmit() to ieee80211_raw_output().
This doesn't free the mbuf upon error; the driver ic_raw_xmit method is still
doing that.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3774
2015-10-12 04:55:20 +00:00
Adrian Chadd
d07be335a0 net80211: separate mbuf cleanup from ieee80211_fragment()
* Create ieee80211_free_mbuf() which frees a list of mbufs.
* Use it in the fragment transmit path and ath / uath transmit paths.
* Call it in xmit_pkt() if the transmission fails; otherwise fragments
  may be leaked.

This should be a big no-op.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3769
2015-10-12 03:27:08 +00:00
Kevin Lo
f4ea007a07 Sort function prototypes and add missing 'static' keywords.
Submitted by:	Andriy Voskoboinyk <s3erios at gmail dot com>
Differential Revision:	https://reviews.freebsd.org/D3847
2015-10-09 14:31:32 +00:00
Gavin Atkinson
0840f9483d Recognise the Netgear WNDA4100 (N900) 3x3 device in run(4). 2015-10-08 12:55:21 +00:00
Kevin Lo
78f32e980c Replace M_NOWAIT with M_WAITOK for consistency with other wireless drivers. 2015-10-04 13:40:22 +00:00
Kevin Lo
24c838f059 Fix max TX power settings for RT5390/RT5392.
While here remove wrong definition of RT2860_USB_PHY_MAN_RST.
2015-10-04 13:39:00 +00:00
Adrian Chadd
2e83cb98f6 Fix run(4) mbuf queue flushing / freeing.
Ensure things are freed during interface stop, or start may end up never
being able to transmit a full queue.
2015-10-04 05:22:17 +00:00
Adrian Chadd
327459808e Random zyd(4) fixes to bring TX handling in line with rsu, etc
* don't free buffers in the TX routine, only in transmit/raw_xmit
* free nodes + references
* .. and free those nodes/references /before/ net80211 detach

Tested:

* STA mode: zyd0: HMAC ZD1211B, FW 47.25, RF AL2230 S0, PA0 LED 0 BE0 NP1 Gain1 F0
2015-10-04 04:44:06 +00:00
Adrian Chadd
7682e59709 Fix to make compile on gcc-4.2.1 (eg mips, sparc64.) 2015-10-04 04:29:44 +00:00
Adrian Chadd
5f28dd731d Fix to compile using gcc-4.2 (eg mips, sparc64.) 2015-10-04 04:25:56 +00:00
Adrian Chadd
1354b52cfc rum(4): add WME support.
Tested:

* WUSB54GC, HOSTAP and STA modes.
* Me: rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3700
2015-10-03 22:35:37 +00:00
Adrian Chadd
13072f8d84 run(4): fix WME support (untested).
Now run(4) fetches parameters from ic->ic_wme.wme_params array, which is never initialized
(and can be safely removed). This patch replaces &ic->ic_wme.wme_params with
&ic->ic_wme.wme_chanParams.cap_wmeParams (contains parameters for local station;
used by other drivers with WME support).

Tested:

* me: STA: run0: MAC/BBP RT5390 (rev 0x0502), RF RT5370 (MIMO 1T1R), address 38:83:45:11:78:ae
2015-10-03 22:33:45 +00:00
Adrian Chadd
f4ac78a284 rum(4): fix stats interpretation in rum_ratectl_task()
Testing:

* WUSB54GC, STA mode

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3690
2015-10-03 22:26:59 +00:00
Adrian Chadd
342ced03e2 rum(4): set short/long retry limits
Now device will use retry limit, which is set via 'ifconfig <interface>
maxretry <number>'.

Tested:

* Tested on WUSB54GC, STA mode.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3689
2015-10-03 22:22:26 +00:00
Adrian Chadd
c42e124eca rum(4): fix sequence number generation.
* drop erroneous RT2573_TX_MORE_FRAG flag;
* provide RT2573_TX_HWSEQ where needed.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3672
2015-10-03 22:15:59 +00:00
Adrian Chadd
210ab3c258 net80211: drop ieee80211_beacon_offsets parameter from ieee80211_beacon_alloc() and ieee80211_beacon_update()
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3659
2015-10-03 22:12:25 +00:00
Adrian Chadd
bc813c40bf net80211: drop redundant 3rd parameter from iv_key_set().
The MAC can be fetched from the key struct.

I added the ndis updates to make it compile.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3657
2015-10-03 21:48:27 +00:00
Adrian Chadd
ed5711a11b rum(4): drop unused 'node id' parameter.
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3655
2015-10-03 20:53:10 +00:00
Adrian Chadd
2cb9ef8d38 rum(4): add support for hardware encryption (WEP, TKIP and CCMP).
This diff includes:

* Transmitter Addresses, Keys and TKIP MIC addition to the Security Key Table.
* Proper SEC Control Registers initialization and maintenance.
* Additional flags and values in TX descriptor, which are required for encryption support.
* Error checking in RX path.

Tested:

* Tested on WUSB54GC, STA (WEP, TKIP, CCMP), HOSTAP (CCMP) and IBSS (CCMP, WPA-None) modes.
* rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528, STA mode (CCMP+TKIP)

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3640
2015-10-03 20:49:08 +00:00
Adrian Chadd
0e3b4c60e4 rum(4): implement iv_update_beacon call (fixes client power save support).
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3632
2015-10-03 20:45:43 +00:00
Adrian Chadd
a19dbd8d6f rum(4): attach rum_update_slot to ic_updateslot.
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3631
2015-10-03 20:44:16 +00:00
Adrian Chadd
b780f86455 rum(4): split rum_prepare_beacon() into 'alloc' and 'set' stages
Note: I manually had to merge this; I merged in the "put beacon_offsets
into vap" commit before this.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3628
2015-10-03 17:49:11 +00:00
Adrian Chadd
50a31b4887 rum(4): add support for AHDEMO mode.
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3627
2015-10-03 17:34:11 +00:00
Adrian Chadd
42769826d3 rum(4): simplify rum_set_bssid(), rum_set_macaddr() and rum_update_promisc()
Tested:

* rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528, STA mode

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3626
2015-10-03 17:30:57 +00:00
Adrian Chadd
1ba67b1130 rum(4): do not corrupt MAC address
Don't override the NIC MAC address with an overridden MAC address for
a VAP.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3625
2015-10-03 17:18:35 +00:00
Adrian Chadd
aa81f85365 rum(4): add error handling for rum_enable_tsf_sync() and rum_prepare_beacon()
Tested:

* rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528, STA mode
  Note: haven't tested AP mode yet; will do once the rest of the
  AP mode / power save commits are in.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3624
2015-10-03 17:11:21 +00:00
Adrian Chadd
6095f7cad3 rum(4): move some code from rum_init() into separate function.
Tested:

* rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528, STA mode

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3623
2015-10-03 16:37:38 +00:00
Adrian Chadd
0698c0b3d1 rum(4): add error handling in initialization path
Tested:

* Tested on WUSB54GC, STA mode.
* rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528, STA mode

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3622
2015-10-03 16:21:06 +00:00
Adrian Chadd
b2a76342fd rum(4): simplify error handling rum_raw_xmit()
Move the mbuf free responsibility to the caller of the hardware xmit
function, not the hardware xmit function itself.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3621
2015-10-03 15:58:00 +00:00
Adrian Chadd
aca2cf3032 rum(4): check mbuf size before accessing its contents
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3610
2015-10-03 15:52:58 +00:00
Adrian Chadd
a6ccd477ac rum(4): add TSF field into radiotap headers
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3607
2015-10-03 15:49:55 +00:00
Adrian Chadd
99feb20233 run(4): Add initial support for IBSS merge.
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3592
2015-10-03 15:48:21 +00:00
Adrian Chadd
30c00a2d89 Remove beacon offsets usage from if_rum.
Differential Revision: https://reviews.freebsd.org/D3658
2015-10-03 06:35:17 +00:00
Adrian Chadd
3eaa0cd531 urtwn(4): fix sequence numbering for QoS frames
Tested:

* urtwn0: MAC/BB RTL8188EU, RF 6052 1T1R, STA mode

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3684
2015-10-03 06:07:01 +00:00
Adrian Chadd
1517a7ba0b ural(4): reduce copy-paste in ural_newstate().
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3656
2015-10-03 05:55:16 +00:00
Adrian Chadd
f28c2f5e54 rum(4): add command queue for running sleepable tasks in non-sleepable contexts
Tested:

* Tested on WUSB54GC, STA mode.
* rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3629
2015-10-03 05:46:35 +00:00
Adrian Chadd
e7b7db3d59 rum(4): some non-functional changes / cleanup
* Remove unused sc_txtap_len/sc_rxtap_len fields.
* Remove unused ackrate variable.
* Remove unneded warning in rum_update_mcast().
* Use nitems().
* Replace some hardcoded values for RT2573_MAC_CSR1 register.
* Remove second argument for RUM_LOCK_ASSERT() - it is always the same.

Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3605
2015-10-03 05:44:05 +00:00
Adrian Chadd
d847071cf6 rum(4): sync rum_enable_tsf(_sync) with run(4).
Submitted by:	<s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3611
2015-10-02 15:30:37 +00:00