si je fais un lsmod, je ne vois pas de module bcmxxx .. est-ce normal ?
nicolas@HP-ProBook:~ $ sudo lsmod | sort
aesni_intel 188416 2
aes_x86_64 20480 1 aesni_intel
ahci 36864 4
aufs 229376 0
autofs4 40960 2
binfmt_misc 20480 1
bluetooth 544768 31 btrtl,btintel,bnep,btbcm,rfcomm,btusb
bnep 20480 2
bridge 147456 1 br_netfilter
br_netfilter 24576 0
btbcm 16384 1 btusb
btintel 16384 1 btusb
btrtl 16384 1 btusb
btusb 45056 0
cmac 16384 1
cmdlinepart 16384 0
coretemp 16384 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 0
cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel
crypto_simd 16384 1 aesni_intel
drm 356352 18 i915,drm_kms_helper
drm_kms_helper 167936 1 i915
e1000e 245760 0
ecdh_generic 24576 1 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 118784 5 usbhid,hid_logitech_dj,hid_logitech_hidpp
hid_logitech_dj 20480 0
hid_logitech_hidpp 32768 0
hp_accel 28672 0
hp_wireless 16384 0
hp_wmi 16384 0
i2c_algo_bit 16384 1 i915
i915 1798144 115
ie31200_edac 16384 0
input_leds 16384 0
input_polldev 16384 1 lis3lv02d
intel_cstate 20480 0
intel_powerclamp 16384 0
intel_rapl 20480 0
intel_rapl_perf 16384 0
intel_spi 20480 1 intel_spi_platform
intel_spi_platform 16384 0
iptable_filter 16384 1
iptable_nat 16384 1
ip_tables 24576 2 iptable_filter,iptable_nat
ipt_MASQUERADE 16384 1
irqbypass 16384 1 kvm
joydev 20480 0
kvm 581632 0
libahci 32768 1 ahci
libcrc32c 16384 2 nf_conntrack,nf_nat
lis3lv02d 20480 1 hp_accel
llc 16384 2 bridge,stp
lp 20480 0
lpc_ich 24576 0
mac_hid 16384 0
media 40960 2 uvcvideo,videodev
mei 98304 1 mei_me
mei_me 40960 0
memstick 16384 1 rtsx_pci_ms
Module Size Used by
mtd 57344 4 spi_nor,intel_spi,cmdlinepart
nf_conntrack 131072 7 nf_conntrack_ipv4,ipt_MASQUERADE,nf_conntrack_netlink,nf_nat_masquerade_ipv4,xt_conntrack,nf_nat_ipv4,nf_nat
nf_conntrack_ipv4 16384 3
nf_conntrack_netlink 40960 0
nf_defrag_ipv4 16384 1 nf_conntrack_ipv4
nf_nat 28672 2 nf_nat_masquerade_ipv4,nf_nat_ipv4
nf_nat_ipv4 16384 1 iptable_nat
nf_nat_masquerade_ipv4 16384 1 ipt_MASQUERADE
nfnetlink 16384 2 nf_conntrack_netlink
parport 49152 3 lp,parport_pc,ppdev
parport_pc 32768 1
pcbc 16384 0
ppdev 20480 0
pps_core 20480 1 ptp
psmouse 147456 0
ptp 20480 1 e1000e
rfcomm 77824 2
rtsx_pci 57344 2 rtsx_pci_sdmmc,rtsx_pci_ms
rtsx_pci_ms 20480 0
rtsx_pci_sdmmc 24576 0
serio_raw 16384 0
shpchp 36864 0
snd 81920 27 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_hda_codec_idt,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_codec_generic 73728 1 snd_hda_codec_idt
snd_hda_codec_hdmi 49152 1
snd_hda_codec_idt 57344 1
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_intel 40960 8
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_rawmidi 32768 1 snd_seq_midi
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 32768 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 hp_wmi
spi_nor 28672 1 intel_spi
stp 16384 1 bridge
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
tpm_infineon 20480 0
usbhid 49152 0
uvcvideo 90112 0
video 40960 1 i915
videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 16384 1 uvcvideo
videodev 176128 3 uvcvideo,videobuf2_core,videobuf2_v4l2
wmi 24576 2 wmi_bmof,hp_wmi
wmi_bmof 16384 0
x86_pkg_temp_thermal 16384 0
xfrm_algo 16384 1 xfrm_user
xfrm_user 32768 1
x_tables 40960 5 ip_tables,iptable_filter,ipt_MASQUERADE,xt_addrtype,xt_conntrack
xt_addrtype 16384 2
xt_conntrack 16384 1
EDIT : en fait le module Broadcom s'appelle "wl" .. mais il n'est pas nonplus listé ici ..