2013-03-28 16:48:58 -04:00
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#
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# AR91XX -- Kernel configuration base file for the Atheros AR913x SoC.
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#
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# This file (and the hints file accompanying it) are not designed to be
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# used by themselves. Instead, users of this file should create a kernel
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# config file which includes this file (which gets the basic hints), then
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# override the default options (adding devices as needed) and adding
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# hints as needed (for example, the GPIO and LAN PHY.)
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#
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# $FreeBSD$
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#
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machine mips mips
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2016-08-03 15:18:53 -04:00
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#ident std.AR933X
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2016-02-02 11:22:35 -05:00
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cpu CPU_MIPS24K
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2013-03-28 16:48:58 -04:00
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makeoptions KERNLOADADDR=0x80050000
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2014-03-18 10:41:18 -04:00
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options HZ=1000
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2013-03-28 16:48:58 -04:00
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files "../atheros/files.ar71xx"
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hints "AR933X_BASE.hints"
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makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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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
2016-10-17 16:38:24 -04:00
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makeoptions MODULES_OVERRIDE="gpio ar71xx if_gif if_vlan if_gre if_tap if_tun if_bridge bridgestp usb wlan wlan_xauth wlan_acl wlan_wep wlan_tkip wlan_ccmp wlan_rssadapt wlan_amrr hwpmc ipfw ipfw_nat libalias ipfw_nptv6 rtwn rtwn_usb rtwnfw otus otusfw"
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2013-03-28 16:48:58 -04:00
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2014-03-18 10:41:18 -04:00
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options DDB
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options KDB
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2013-03-28 16:48:58 -04:00
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options ALQ
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2016-08-28 00:06:36 -04:00
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options ALT_BREAK_TO_DEBUGGER
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2013-03-28 16:48:58 -04:00
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2016-12-15 19:04:32 -05:00
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options UMTX_CHAINS=16
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2014-03-18 10:41:18 -04:00
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options SCHED_4BSD #4BSD scheduler
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options INET #InterNETworking
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#options INET6 #InterNETworking
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In the TCP stack, the hhook(9) framework provides hooks for kernel modules
to add actions that run when a TCP frame is sent or received on a TCP
session in the ESTABLISHED state. In the base tree, this functionality is
only used for the h_ertt module, which is used by the cc_cdg, cc_chd, cc_hd,
and cc_vegas congestion control modules.
Presently, we incur overhead to check for hooks each time a TCP frame is
sent or received on an ESTABLISHED TCP session.
This change adds a new compile-time option (TCP_HHOOK) to determine whether
to include the hhook(9) framework for TCP. To retain backwards
compatibility, I added the TCP_HHOOK option to every configuration file that
already defined "options INET". (Therefore, this patch introduces no
functional change. In order to see a functional difference, you need to
compile a custom kernel without the TCP_HHOOK option.) This change will
allow users to easily exclude this functionality from their kernel, should
they wish to do so.
Note that any users who use a custom kernel configuration and use one of the
congestion control modules listed above will need to add the TCP_HHOOK
option to their kernel configuration.
Reviewed by: rrs, lstewart, hiren (previous version), sjg (makefiles only)
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D8185
2016-10-11 22:16:42 -04:00
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options TCP_HHOOK # hhook(9) framework for TCP
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2014-03-18 10:41:18 -04:00
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#options NFSCL #Network Filesystem Client
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options PSEUDOFS #Pseudo-filesystem framework
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options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
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2013-03-28 16:48:58 -04:00
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# Don't include the SCSI/CAM strings in the default build
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options SCSI_NO_SENSE_STRINGS
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options SCSI_NO_OP_STRINGS
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# .. And no sysctl strings
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options NO_SYSCTL_DESCR
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2015-10-18 14:40:11 -04:00
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# For small memory footprints
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options VM_KMEM_SIZE_SCALE=1
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2013-03-28 16:48:58 -04:00
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# Limit IO size
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2014-03-18 10:41:18 -04:00
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options NBUF=128
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2013-03-28 16:48:58 -04:00
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# Limit UMTX hash size
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2014-03-18 10:41:18 -04:00
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# options UMTX_NUM_CHAINS=64
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2013-03-28 16:48:58 -04:00
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# PMC
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2014-03-18 10:41:18 -04:00
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#options HWPMC_HOOKS
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2013-03-28 16:48:58 -04:00
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#device hwpmc
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#device hwpmc_mips24k
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2014-03-18 10:41:18 -04:00
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# options NFS_LEGACYRPC
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2013-03-28 16:48:58 -04:00
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# Debugging for use in -current
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2014-03-18 10:41:18 -04:00
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#options INVARIANTS
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#options INVARIANT_SUPPORT
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#options WITNESS
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#options WITNESS_SKIPSPIN
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options FFS #Berkeley Fast Filesystem
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#options SOFTUPDATES #Enable FFS soft updates support
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#options UFS_ACL #Support for access control lists
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#options UFS_DIRHASH #Improve performance on big directories
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options NO_FFS_SNAPSHOT # We don't require snapshot support
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2013-03-28 16:48:58 -04:00
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2015-03-21 19:39:34 -04:00
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options IPFIREWALL_DEFAULT_TO_ACCEPT
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2013-03-28 16:48:58 -04:00
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# Wireless NIC cards
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2014-03-18 10:41:18 -04:00
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options IEEE80211_DEBUG
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options IEEE80211_SUPPORT_MESH
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options IEEE80211_SUPPORT_TDMA
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options IEEE80211_SUPPORT_SUPERG
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2013-03-28 16:48:58 -04:00
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options IEEE80211_ALQ # 802.11 ALQ logging support
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2013-06-26 01:02:30 -04:00
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device wlan # 802.11 support
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device wlan_wep # 802.11 WEP support
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device wlan_ccmp # 802.11 CCMP support
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device wlan_tkip # 802.11 TKIP support
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device wlan_xauth # 802.11 hostap support
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2013-03-28 16:48:58 -04:00
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# ath(4)
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2013-06-26 01:02:30 -04:00
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device ath # Atheros network device
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device ath_rate_sample
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device ath_ahb # Atheros host bus glue
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2013-03-28 16:48:58 -04:00
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options ATH_DEBUG
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2014-03-18 10:41:18 -04:00
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options ATH_DIAGAPI
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2013-03-28 16:48:58 -04:00
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option ATH_ENABLE_11N
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option AH_DEBUG_ALQ
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2013-06-26 01:02:30 -04:00
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#device ath_hal
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device ath_ar9300 # AR9330 HAL; no need for the others
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option AH_DEBUG
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option AH_SUPPORT_AR5416 # 11n HAL support
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option AH_SUPPORT_AR9330 # Chipset support
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2013-03-28 16:48:58 -04:00
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option AH_AR5416_INTERRUPT_MITIGATION
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device mii
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device arge
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device usb
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2014-03-18 10:41:18 -04:00
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options USB_EHCI_BIG_ENDIAN_DESC # handle big-endian byte order
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options USB_DEBUG
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options USB_HOST_ALIGN=32 # AR71XX (MIPS in general?) requires this
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2013-03-28 16:48:58 -04:00
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device ehci
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device scbus
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device umass
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device da
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device spibus
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device ar71xx_spi
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device mx25l
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device ar71xx_wdog
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device uart
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device uart_ar933x
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2015-01-06 02:43:07 -05:00
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device ar71xx_apb
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2013-03-28 16:48:58 -04:00
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device loop
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device ether
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device md
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device bpf
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device random
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device if_bridge
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device gpio
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device gpioled
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