Hello, Trying to install the upstream kernel, I got this errors: Error! Bad return status for module build on kernel: 3.17.0-031700rc1-generic (x86_64) Consult /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/make.log for more information. ---------------- /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/make.log: CFG80211 API is prefered for this kernel version Using CFG80211 API LD /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/built-in.o CC [M] /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/shared/linux_osl.o CC [M] /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.o /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.c: In function ‘wl_alloc_linux_if’: /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.c:1354:64: error: macro "alloc_netdev" requires 4 arguments, but only 3 given dev = alloc_netdev(sizeof(priv_link_t), intf_name, ether_setup); ^ /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.c:1354:8: error: ‘alloc_netdev’ undeclared (first use in this function) dev = alloc_netdev(sizeof(priv_link_t), intf_name, ether_setup); ^ /var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.c:1354:8: note: each undeclared identifier is reported only once for each function it appears in make[1]: *** [/var/lib/dkms/bcmwl/6.30.223.141+bdcom/build/src/wl/sys/wl_linux.o] Erreur 1 make: *** [_module_/var/lib/dkms/bcmwl/6.30.223.141+bdcom/build] Erreur 2 make: quittant le répertoire « /usr/src/linux-headers-3.17.0-031700rc1-generic » ------------------------------ lsmod | grep b43 b43 427679 0 bcma 56999 1 b43 mac80211 696913 1 b43 ssb 67356 1 b43 cfg80211 514757 2 b43,mac80211 ------------------------------ modinfo b43 filename: /lib/modules/3.17.0-031700rc1-generic/kernel/drivers/net/wireless/b43/b43.ko firmware: b43/ucode9.fw firmware: b43/ucode5.fw firmware: b43/ucode16_mimo.fw firmware: b43/ucode15.fw firmware: b43/ucode14.fw firmware: b43/ucode13.fw firmware: b43/ucode11.fw license: GPL author: Rafał Miłecki author: Gábor Stefanik author: Michael Buesch author: Stefano Brivio author: Martin Langer description: Broadcom B43 wireless driver srcversion: CF7FC0483204057CC3D84EB alias: ssb:v4243id0812rev10* alias: ssb:v4243id0812rev0F* alias: ssb:v4243id0812rev0D* alias: ssb:v4243id0812rev0C* alias: ssb:v4243id0812rev0B* alias: ssb:v4243id0812rev0A* alias: ssb:v4243id0812rev09* alias: ssb:v4243id0812rev07* alias: ssb:v4243id0812rev06* alias: ssb:v4243id0812rev05* alias: bcma:m04BFid0812rev2Acl* alias: bcma:m04BFid0812rev28cl* alias: bcma:m04BFid0812rev1Ecl* alias: bcma:m04BFid0812rev1Dcl* alias: bcma:m04BFid0812rev1Ccl* alias: bcma:m04BFid0812rev18cl* alias: bcma:m04BFid0812rev17cl* alias: bcma:m04BFid0812rev11cl* depends: bcma,ssb,mac80211,cfg80211 intree: Y vermagic: 3.17.0-031700rc1-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: 0C:00:7B:F9:D9:6D:AB:00:92:97:01:86:6B:49:5C:5B:C8:77:5A:C9 sig_hashalgo: sha512 parm: bad_frames_preempt:enable(1) / disable(0) Bad Frames Preemption (int) parm: fwpostfix:Postfix for the .fw files to load. (string) parm: hwpctl:Enable hardware-side power control (default off) (int) parm: nohwcrypt:Disable hardware encryption. (int) parm: hwtkip:Enable hardware tkip. (int) parm: qos:Enable QOS support (default on) (int) parm: btcoex:Enable Bluetooth coexistence (default on) (int) parm: verbose:Log message verbosity: 0=error, 1=warn, 2=info(default), 3=debug (int) parm: pio:Use PIO accesses by default: 0=DMA, 1=PIO (int) parm: allhwsupport:Enable support for all hardware (even it if overlaps with the brcmsmac driver) (int) ---------------- ifconfig -a lo Link encap:Boucle locale inet adr:127.0.0.1 Masque:255.0.0.0 UP LOOPBACK RUNNING MTU:65536 Metric:1 Packets reçus:16 erreurs:0 :0 overruns:0 frame:0 TX packets:16 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 lg file transmission:0 Octets reçus:704 (704.0 B) Octets transmis:704 (704.0 B) --------------------- lshw -C network *-network NON-RÉCLAMÉ description: Network controller produit: BCM4360 802.11ac Wireless Network Adapter fabriquant: Broadcom Corporation identifiant matériel: 0 information bus: pci@0000:04:00.0 version: 03 bits: 64 bits horloge: 33MHz fonctionnalités: pm msi pciexpress bus_master cap_list configuration: latency=0 ressources: mémoire:fbbf8000-fbbfffff mémoire:fb800000-fb9fffff ------ uname -a Linux Jupiter 3.17.0-031700rc1-generic #201408161335 SMP Sat Aug 16 17:36:29 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux