gabriele@gabriele-laptop:~$ lsusb Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 006: ID 04f2:b022 Chicony Electronics Co., Ltd Gateway USB 2.0 Webcam Bus 001 Device 005: ID 148f:2573 Ralink Technology, Corp. RT2501USB Wireless Adapter Bus 001 Device 003: ID 043e:70f1 LG Electronics USA, Inc. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 045e:0737 Microsoft Corp. Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub gabriele@gabriele-laptop:~$ lspci 00:00.0 Host bridge: ATI Technologies Inc RS690 Host Bridge 00:01.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (Internal gfx) 00:06.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 2) 00:07.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 3) 00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA 00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0) 00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1) 00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2) 00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3) 00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4) 00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI) 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14) 00:14.1 IDE interface: ATI Technologies Inc SB600 IDE 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) 00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 01:05.0 VGA compatible controller: ATI Technologies Inc RS690M [Radeon X1200 Series] 05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 01) gabriele@gabriele-laptop:~$ lsmod Module Size Used by aes_i586 8124 1 aes_generic 27484 1 aes_i586 binfmt_misc 8356 1 bridge 47952 0 stp 2272 1 bridge ppdev 6688 0 bnep 12060 2 snd_hda_codec_realtek 203328 1 snd_hda_codec_si3054 4636 1 snd_hda_intel 26920 2 snd_hda_codec 75708 3 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel snd_hwdep 7200 1 snd_hda_codec arc4 1660 2 ecb 2524 2 snd_pcm_oss 37920 0 snd_mixer_oss 16028 1 snd_pcm_oss joydev 10240 0 snd_pcm 75296 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss snd_seq_dummy 2656 0 snd_seq_oss 28576 0 snd_seq_midi 6464 0 snd_rawmidi 22176 1 snd_seq_midi snd_seq_midi_event 6940 2 snd_seq_oss,snd_seq_midi rt73usb 26336 0 snd_seq 50224 7 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event crc_itu_t 1852 1 rt73usb snd_timer 22276 2 snd_pcm,snd_seq snd_seq_device 6920 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq snd 59204 18 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device rt2500usb 21152 0 soundcore 7264 1 snd rt2x00usb 11548 2 rt73usb,rt2500usb rt2x00lib 29756 3 rt73usb,rt2500usb,rt2x00usb snd_page_alloc 9156 2 snd_hda_intel,snd_pcm led_class 4096 1 rt2x00lib uvcvideo 59080 0 input_polldev 3716 1 rt2x00lib iptable_filter 3100 0 videodev 36736 1 uvcvideo mac80211 181140 2 rt2x00usb,rt2x00lib psmouse 57332 0 ip_tables 11692 1 iptable_filter cfg80211 93052 2 rt2x00lib,mac80211 x_tables 16544 1 ip_tables v4l1_compat 14336 2 uvcvideo,videodev lp 8964 0 serio_raw 5280 0 btusb 11856 2 i2c_piix4 9932 0 parport 35340 2 ppdev,lp shpchp 32272 0 k8temp 4188 0 dm_raid45 84228 0 xor 15620 1 dm_raid45 usbhid 38208 0 usb_storage 52768 1 r8169 32064 0 mii 5212 1 r8169 radeon 636000 2 ttm 36212 1 radeon drm 160032 4 radeon,ttm i2c_algo_bit 5760 1 radeon video 19380 0 ati_agp 6760 0 output 2780 1 video agpgart 34988 3 ttm,drm,ati_agp gabriele@gabriele-laptop:~$