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I do not understand modstat command (bwfm driver)
Hello,
I am using NetBSD on my RaspberryPi Zero W board.
raspa-netbsd# uname -a
NetBSD raspa-netbsd 10.99.9 NetBSD 10.99.9 (RPI) #0: Wed Sep 27 09:44:10
UTC 2023 mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/evbarm/compile/RPI
I am using the bwfm wireless driver:
raspa-netbsd# ifconfig
lo0: flags=0x8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33176
status: active
inet6 ::1/128 flags 0x20<NODAD>
inet6 fe80::1%lo0/64 flags 0 scopeid 0x1
inet 127.0.0.1/8 flags 0
bwfm0: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ssid MiFibra-3422 nwkey 65536:"",0x4a97636f1d8c7a070d1fe6e79f88cada,"",""
powersave off
bssid 60:8d:26:32:34:24 chan 1
address: b8:27:eb:ed:85:47
media: IEEE802.11 autoselect (HT mode 11ng)
status: active
inet6 fe80::ba27:ebff:feed:8547%bwfm0/64 flags 0 scopeid 0x2
inet 192.168.1.230/24 broadcast 192.168.1.255 flags 0
raspa-netbsd#
raspa-netbsd# modstat
NAME CLASS SOURCE FLAG REFS SIZE REQUIRES
adiantum misc builtin - 0 - aes,chacha
aes misc builtin - 2 - -
aes_ccm misc builtin - 0 - aes
aio misc builtin - 0 - -
au8522 driver builtin - 1 - i2cexec
audio driver builtin - 3 - -
auvitek driver builtin - 0 - au8522,xc5k
blake2s misc builtin - 0 - -
blowfish misc builtin - 2 - -
bpf driver builtin - 1 - bpf_filter
bpf_filter misc builtin - 2 - -
bufq_disksort bufq builtin - 0 - -
bufq_fcfs bufq builtin - 2 - -
bufq_priocscan bufq builtin - 0 - -
camellia misc builtin - 1 - -
cast128 misc builtin - 1 - -
cd9660 vfs builtin - 0 - -
cgd driver builtin - 0 -
blowfish,des,dk_subr,bufq_fcfs
chacha misc builtin - 1 - -
cir driver builtin - 1 - ir
clockctl driver builtin - 0 - -
compat_100 exec builtin - 2 - -
compat_43 exec builtin - 1 -
compat_sysctl_09_43,compat_util,compat_60
compat_60 exec builtin - 2 - compat_70
compat_70 exec builtin - 1 - compat_80
compat_80 exec builtin - 3 - compat_90
compat_90 exec builtin - 2 - compat_100
compat_netbsd32 exec builtin - 9 -
ksem,compat_util,exec_elf32
compat_netbsd32_100 exec builtin - 1 -
compat_netbsd32,compat_100
compat_netbsd32_43 exec builtin - 0 -
compat_netbsd32,compat_43
compat_netbsd32_60 exec builtin - 0 -
compat_netbsd32_80,compat_60
compat_netbsd32_80 exec builtin - 1 -
compat_netbsd32_90,compat_80
compat_netbsd32_90 exec builtin - 1 -
compat_netbsd32_100,compat_90
compat_netbsd32_coredump misc builtin - 0 -
compat_netbsd32,compat_netbsd32_ptrace,coredump
compat_netbsd32_mqueue exec builtin - 0 -
mqueue,compat_netbsd32
compat_netbsd32_nfssrv exec builtin - 0 -
nfsserver,compat_netbsd32
compat_netbsd32_ptrace exec builtin - 1 -
compat_netbsd32,ptrace_common
compat_netbsd32_quota exec builtin - 0 -
compat_netbsd32
compat_netbsd32_raid exec builtin - 0 -
raid,compat_netbsd32
compat_netbsd32_sysvipc exec builtin - 0 -
compat_netbsd32,sysv_ipc
compat_raid_80 exec builtin - 0 - raid,compat_80
compat_sysctl_09_43 exec builtin - 1 - -
compat_util misc builtin - 2 - -
cons driver builtin - 0 - -
coredump misc builtin - 1 - -
crypto driver builtin - 0 - opencrypto
des misc builtin - 2 - -
dk_subr misc builtin - 3 - -
drvctl driver builtin - 0 - -
dtv driver builtin - 0 - -
dtv_math misc builtin - 1 - -
efs vfs builtin - 0 - -
emdtv driver builtin - 0 -
cir,lg3303,xc3028
exec_aout exec builtin - 0 - -
exec_elf32 exec builtin - 1 - -
exec_script exec builtin - 0 - -
ext2fs vfs builtin - 0 - ufs
extensions secmodel builtin - 1 - -
fdesc vfs builtin - 0 - -
ffs vfs builtin - 1 - ufs,wapbl
gpio driver builtin - 0 - -
i2c_bitbang misc builtin - 1 - -
i2c_subr exec builtin - 1 - -
i2cexec misc builtin - 5 - -
if_athn_usb driver builtin - 0 - -
if_aue driver builtin - 0 - usbnet
if_axe driver builtin - 0 - usbnet
if_axen driver builtin - 0 - usbnet
if_cdce driver builtin - 0 - usbnet
if_cue driver builtin - 0 - usbnet
if_gif driver builtin - 0 - ip_ecn
if_gre driver builtin - 0 - -
if_kue driver builtin - 0 - usbnet
if_loop driver builtin - 0 - -
if_mue driver builtin - 0 - usbnet
if_npflog driver builtin - 0 - -
if_ppp driver builtin - 2 -
bpf_filter,slcompress
if_pppoe driver builtin - 0 - sppp_subr
if_rum driver builtin - 0 - -
if_run driver builtin - 0 - -
if_smsc driver builtin - 0 - usbnet
if_tap driver builtin - 0 - -
if_tun driver builtin - 0 - -
if_udav driver builtin - 0 - usbnet
if_upl driver builtin - 0 - usbnet
if_ure driver builtin - 0 - usbnet
if_url driver builtin - 0 - usbnet
if_urndis driver builtin - 0 - usbnet
if_urtw driver builtin - 0 - -
if_urtwn driver builtin - 0 - -
if_vlan driver builtin - 0 - -
iic driver builtin - 0 -
i2cexec,i2c_bitbang,i2c_subr
ip_ecn misc builtin - 1 - -
ir driver builtin - 1 - -
irmce driver builtin - 0 - -
kernfs vfs builtin - 0 - -
ksem misc builtin - 1 - -
layerfs misc builtin - 3 - -
ld driver builtin - 1 - dk_subr
ld_sdmmc driver builtin - 0 - ld
lg3303 driver builtin - 1 -
i2cexec,dtv_math
mfs vfs builtin - 0 - ffs
midi driver builtin - 0 - midi_seq
midi_seq driver builtin - 1 - audio
mqueue misc builtin - 1 - -
msdos vfs builtin - 0 - -
netbt driver builtin - 0 - -
nfs vfs builtin - 1 - -
nfsserver misc builtin - 1 - nfs
npf misc builtin - 4 - bpf
npf_alg_icmp misc builtin - 0 - npf
npf_ext_log misc builtin - 0 - npf
npf_ext_normalize misc builtin - 0 - npf
npf_ext_rndblock misc builtin - 0 - npf
ntfs vfs builtin - 0 - -
null vfs builtin - 0 - layerfs
opencrypto misc builtin - 2 - -
overlay vfs builtin - 0 - layerfs
pad driver builtin - 0 - audio
ppp_bsdcomp misc builtin - 0 - if_ppp
ppp_deflate misc builtin - 0 - zlib,if_ppp
procfs vfs builtin - 0 - ptrace_common
pseye driver builtin - 0 - -
ptrace exec builtin - 0 - ptrace_common
ptrace_common exec builtin - 3 - -
ptyfs vfs builtin - 0 - -
puffs vfs builtin - 0 - putter
putter driver builtin - 1 - -
raid driver builtin - 2 -
dk_subr,bufq_fcfs
scsi_subr exec builtin - 0 - -
secmodel_bsd44 secmodel builtin - 0 -
suser,securelevel,extensions
securelevel secmodel builtin - 1 - -
skipjack misc builtin - 1 - -
slcompress misc builtin - 1 - -
spkr driver builtin - 0 - audio
sppp_subr misc builtin - 1 - -
suser secmodel builtin - 1 - -
swcrypto driver builtin - 0 -
opencrypto,zlib,blowfish,des,cast128,camellia,skipjack
swwdog driver builtin - 0 - sysmon_wdog
sysmon driver builtin - 3 - -
sysmon_envsys driver builtin - 0 -
sysmon,sysmon_taskq,sysmon_power
sysmon_power driver builtin - 1 - sysmon
sysmon_taskq misc builtin - 1 - -
sysmon_wdog driver builtin - 1 - sysmon
sysv_ipc exec builtin - 1 - -
tmpfs vfs builtin - 0 - -
ualea driver builtin - 0 - -
ufs misc builtin - 2 - wapbl
ugen driver builtin - 0 - -
umap vfs builtin - 0 - layerfs
union vfs builtin - 0 - -
usbnet misc builtin - 13 - -
vnd driver builtin - 0 - zlib
wapbl vfs builtin - 2 - -
xc3028 driver builtin - 1 - i2cexec
xc5k driver builtin - 1 - i2cexec
zlib misc builtin - 3 - -
raspa-netbsd#
Just curious: why I cannot see bwfm driver in modstat output?
Thanks.
Ramiro.
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