net80211 drivers: fix rate setup for EAPOL frames, obtain Tx parameters
directly from the node.

- Use ni_txparms directly instead of calculating them manually every time
- Move M_EAPOL flag check up

net80211 drivers: fix rate setup for EAPOL frames, obtain Tx parameters
directly from the node.

- Use ni_txparms directly instead of calculating them manually every time
- Move M_EAPOL flag check upper; otherwise it may be skipped due to
'ucastrate' / 'mcastrate' check
- Use 'mgtrate' for control frames too (see ifconfig(8), mgtrate parameter)
- Add few more M_EAPOL checks where it was missing (zyd(4), ural(4),
urtw(4))
- Few unrelated cleanups

Tested with:
- Intel 6205 (iwn(4)), STA mode;
- WUSB54GC (rum(4)), HOSTAP mode + RTL8188EU (rtwn(4)), STA mode.

Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D9811

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Merge ^/head r313896 through r314128.

iwi, ral, zyd: fix possible use-after-free.

MFC after: 5 days

Merge ^/head r306412 through r306905.

net80211: ieee80211_ratectl*: switch to reusable KPI

Replace various void * / int argument combinations with common structures:
- ieee80211_ratectl_tx_status for *_tx_complete();
- ieee80211_ratectl

net80211: ieee80211_ratectl*: switch to reusable KPI

Replace various void * / int argument combinations with common structures:
- ieee80211_ratectl_tx_status for *_tx_complete();
- ieee80211_ratectl_tx_stats for *_tx_update();

While here, improve amrr_tx_update() for a bit:
1. In case, if receiver is not known (typical for Ralink USB drivers),
refresh Tx rate for all nodes on the interface.
2. There was a misuse:
- otus(4) sends non-decreasing counters (as originally intended);
- but ural(4), rum(4) and run(4) are using 'read & clear' registers
to obtain statistics for some period of time (and those 'last period'
values are used as arguments for tx_update()). If arguments are not big
enough, they are just discarded after the next call.

Fix: move counting into *_tx_update()
(now otus(4) will zero out all node counters after every tx_update() call)

Tested with:
- Intel 3945BG (wpi(4)), STA mode.
- WUSB54GC (rum(4)), STA / HOSTAP mode.
- RTL8188EU (urtwn(4)), STA mode.

Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D8037

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zyd: switch to ieee80211_add_channel_list_*()

- Use device's channel list instead of default one (adds 12, 13 and 14
2GHz channels).
- Add ic_getradiocaps() method.

Differential Revision: https://r

zyd: switch to ieee80211_add_channel_list_*()

- Use device's channel list instead of default one (adds 12, 13 and 14
2GHz channels).
- Add ic_getradiocaps() method.

Differential Revision: https://reviews.freebsd.org/D6171

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net80211 + drivers: hide size of 'bands' array behind a macro.

Auto-replace 'howmany(IEEE80211_MODE_MAX, 8)' with 'IEEE80211_MODE_BYTES'.
No functional changes.

MFH

Sponsored by: The FreeBSD Foundation

Merge ^/head r296007 through r296368.

zyd, run, ural: do not corrupt MAC address

Do not use ic_macaddr as a storage for current BSSID;
it may be reused in vap creation procedure;
similar to r288619.

Approved by: adrian (mentor)
Differe

zyd, run, ural: do not corrupt MAC address

Do not use ic_macaddr as a storage for current BSSID;
it may be reused in vap creation procedure;
similar to r288619.

Approved by: adrian (mentor)
Differential Revision: https://reviews.freebsd.org/D5513

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MFH @r294567

MFH

Sponsored by: The FreeBSD Foundation

Merge ^/head r293280 through r293429.

net80211 drivers: fix ieee80211_init_channels() usage

Fix out-of-bounds read (all) / write (11n capable) for drivers
that are using ieee80211_init_channels() to initialize channel list.

Tested with

net80211 drivers: fix ieee80211_init_channels() usage

Fix out-of-bounds read (all) / write (11n capable) for drivers
that are using ieee80211_init_channels() to initialize channel list.

Tested with:
* RTL8188EU, STA mode.
* RTL8188CUS, STA mode.
* WUSB54GC, HOSTAP mode.

Approved by: adrian (mentor)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D4818

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MFH r289384-r293170

Sponsored by: The FreeBSD Foundation

MFH @r292599

This includes the pluggable TCP framework and other chnages to the
netstack to track for VNET stability.

Security: The FreeBSD Foundation

Create a USB_PNP_INFO and use it to export the existing PNP
tables. Some drivers needed some slight re-arrangement of declarations
to accommodate this. Change the USB pnp tables slightly to allow
bet

Create a USB_PNP_INFO and use it to export the existing PNP
tables. Some drivers needed some slight re-arrangement of declarations
to accommodate this. Change the USB pnp tables slightly to allow
better compatibility with the system by moving linux driver info from
start of each entry to the end. All other PNP tables in the system
have the per-device flags and such at the end of the elements rather
that at the beginning.

Differential Review: https://reviews.freebsd.org/D3458

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Revert r290327. The compiler warnings seems to be specific to clang v3.5 only.

Fix some clang compile warnings.

MFC after: 1 week

Merge from head

Sponsored by: Gandi.net

MFH to r289370

Sponsored by: The FreeBSD Foundation

Merge from head

Sync up with head up to r289211.

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

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

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Merge from head