rtwn(4), urtwn(4): merge common code, add support for 11ac devices.

All devices:
- add support for rate adaptation via ieee80211_amrr(9);
- use short preamble for transmitted frames when needed;
- multi-bss support:
 * for RTL8821AU: 2 VAPs at the same time;
 * other: 1 any VAP + 1 sta VAP.
RTL8188CE:
- fix IQ calibration bug (reason of significant speed degradation);
- add h/w crypto acceleration support.
USB:
- A-MPDU Tx support;
- short GI support;
Other:
- add support for RTL8812AU / RTL8821AU chipsets
(a/b/g/n only; no ac yet);
- split merged code into subparts:
 * bus glue (usb/*, pci/*, rtl*/usb/*, rtl*/pci/*)
 * common (if_rtwn*)
 * chip-specific (rtl*/*)
- various other bugfixes.

Due to code reorganization, module names / requirements were changed too:
urtwn urtwnfw -> rtwn rtwn_usb rtwnfw
rtwn  rtwnfw  -> rtwn rtwn_pci rtwnfw

Tested with RTL8188CE, RTL8188CUS, RTL8188EU and RTL8821AU.

Tested by:	kevlo, garga,
		Peter Garshtja <peter.garshtja@ambient-md.com>,
		Kevin McAleavey <kevin.mcaleavey@knosproject.com>,
		Ilias-Dimitrios Vrachnis <id@vrachnis.com>,
		<otacilio.neto@bsd.com.br>
Relnotes:	yes

1 files changed, 5 insertions, 3 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index 2a9061a634a8..61f1a89c5f27 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -433,6 +433,7 @@ MAN=	aac.4 \
 	rp.4 \
 	rtwn.4 \
 	rtwnfw.4 \
+	rtwn_pci.4 \
 	rue.4 \
 	rum.4 \
 	run.4 \
@@ -692,6 +693,8 @@ MLINKS+=pms.4 pmspcv.4
 MLINKS+=ral.4 if_ral.4
 MLINKS+=re.4 if_re.4
 MLINKS+=rl.4 if_rl.4
+MLINKS+=rtwn.4 if_rtwn.4
+MLINKS+=rtwn_pci.4 if_rtwn_pci.4
 MLINKS+=rue.4 if_rue.4
 MLINKS+=rum.4 if_rum.4
 MLINKS+=run.4 if_run.4
@@ -886,6 +889,7 @@ MAN+=	\
 	otusfw.4 \
 	rsu.4 \
 	rsufw.4 \
+	rtwn_usb.4 \
 	u3g.4 \
 	uark.4 \
 	uart.4 \
@@ -928,8 +932,6 @@ MAN+=	\
 	urio.4 \
 	urndis.4 \
 	${_urtw.4} \
-	urtwn.4 \
-	urtwnfw.4 \
 	usb.4 \
 	usb_quirk.4 \
 	usb_template.4 \
@@ -941,6 +943,7 @@ MAN+=	\
 
 MLINKS+=otus.4 if_otus.4
 MLINKS+=rsu.4 if_rsu.4
+MLINKS+=rtwn_usb.4 if_rtwn_usb.4
 MLINKS+=u3g.4 u3gstub.4
 MLINKS+=uath.4 if_uath.4
 MLINKS+=udav.4 if_udav.4
@@ -948,7 +951,6 @@ MLINKS+=upgt.4 if_upgt.4
 MLINKS+=ural.4 if_ural.4
 MLINKS+=urndis.4 if_urndis.4
 MLINKS+=${_urtw.4} ${_if_urtw.4}
-MLINKS+=urtwn.4 if_urtwn.4
 .endif
 
 .include <bsd.prog.mk>