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Message-ID: <Pine.LNX.4.64.1101180213130.15860@pingle.local.rsnet>
Date: Tue, 18 Jan 2011 02:20:27 +0100 (CET)
From: Rune Saetre <rune.saetre@...omar.com>
To: Rune Saetre <rune.saetre@...omar.com>
cc: linux-kernel@...r.kernel.org
Subject: Re: PROBLEM: kernel BUG at drivers/media/video/em28xx/em28xx-video.c:891
Hi
The crash is not as consistent as I first believed. I have managed to stop
and start capturing several (but not many) times without the driver
crashing now.
The trace logs also differ slightly. Here is the last one:
Jan 18 02:12:08 mate kernel: [ 117.219326] ------------[ cut here ]------------
Jan 18 02:12:08 mate kernel: [ 117.219412] kernel BUG at drivers/media/video/em28xx/em28xx-video.c:891!
Jan 18 02:12:08 mate kernel: [ 117.219507] invalid opcode: 0000 [#1] PREEMPT SMP
Jan 18 02:12:08 mate kernel: [ 117.219597] last sysfs file: /sys/devices/virtual/block/dm-8/stat
Jan 18 02:12:08 mate kernel: [ 117.219681] CPU 1
Jan 18 02:12:08 mate kernel: [ 117.219714] Modules linked in: acpi_cpufreq mperf cpufreq_powersave cpufreq_stats cpufreq_userspace cpufreq_conservative ppdev lp nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs binfmt_misc fuse dummy bridge stp ext2 mbcache coretemp kvm_intel kvm loop firewire_sbp2 tuner snd_hda_codec_realtek arc4 snd_hda_intel snd_usb_audio snd_hda_codec ecb snd_seq_dummy snd_pcm_oss snd_mixer_oss saa7115 snd_pcm ir_lirc_codec lirc_dev ir_sony_decoder snd_hwdep snd_usbmidi_lib em28xx ir_jvc_decoder ir_rc6_decoder snd_seq_oss snd_seq_midi snd_rawmidi r8169 ir_rc5_decoder mii ir_nec_decoder snd_seq_midi_event i915 v4l2_common iwlagn iwlcore snd_seq ir_core drm_kms_helper drm videobuf_vmalloc snd_timer snd_seq_device videobuf_core pcmcia joydev mac80211 uvcvideo videodev v4l1_compat v4l2_compat_ioctl32 tveeprom cfg80211 rfkill i2c_i801 i2c_algo_bit tpm_tis tpm yenta_socket snd intel_agp shpchp pci_hotplug video output pcmcia_rsrc wmi pcmcia_core soundcore snd_page_alloc parport_pc parport i2c_cor
Jan 18 02:12:08 mate kernel: irda tpm_bios intel_gtt pcspkr crc_ccitt psmouse evdev serio_raw container processor battery ac button reiserfs dm_mod raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear md_mod ide_cd_mod cdrom sd_mod ata_generic pata_acpi ata_piix crc_t10dif ide_pci_generic ahci libahci sdhci_pci firewire_ohci sdhci libata scsi_mod piix ide_core firewire_core mmc_core uhci_hcd tg3 thermal crc_itu_t thermal_sys ehci_hcd [last unloaded: scsi_wait_scan]
Jan 18 02:12:08 mate kernel: [ 117.220091]
Jan 18 02:12:08 mate kernel: [ 117.220091] Pid: 3154, comm: camera_factory_ Not tainted 2.6.37-rst #1 Victoria /TravelMate 6292
Jan 18 02:12:08 mate kernel: [ 117.220091] RIP: 0010:[<ffffffffa05a37f4>] [<ffffffffa05a37f4>] res_free+0x14/0x49 [em28xx]
Jan 18 02:12:08 mate kernel: [ 117.220091] RSP: 0018:ffff8800794a1c48 EFLAGS: 00010297
Jan 18 02:12:08 mate kernel: [ 117.220091] RAX: 0000000000000001 RBX: ffff88007b94dc00 RCX: 0000000000000000
Jan 18 02:12:08 mate kernel: [ 117.220091] RDX: 0000000000000000 RSI: ffff8800378e7000 RDI: ffff88007b94dc00
Jan 18 02:12:09 mate kernel: [ 117.220091] RBP: ffff8800378e7000 R08: 0000000000000001 R09: 0000000000000c52
Jan 18 02:12:09 mate kernel: [ 117.220091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
Jan 18 02:12:09 mate kernel: [ 117.220091] R13: ffffffffa05ab920 R14: ffff88006dd123c0 R15: ffff88007b94dc00
Jan 18 02:12:09 mate kernel: [ 117.220091] FS: 00007f37105bb820(0000) GS:ffff88007f500000(0000) knlGS:0000000000000000
Jan 18 02:12:09 mate kernel: [ 117.220091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jan 18 02:12:09 mate kernel: [ 117.220091] CR2: 000000000378b248 CR3: 000000007a079000 CR4: 00000000000006e0
Jan 18 02:12:09 mate kernel: [ 117.220091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jan 18 02:12:09 mate kernel: [ 117.220091] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jan 18 02:12:09 mate kernel: [ 117.220091] Process camera_factory_ (pid: 3154, threadinfo ffff8800794a0000, task ffff880071f6d820)
Jan 18 02:12:09 mate kernel: [ 117.220091] Stack:
Jan 18 02:12:09 mate kernel: [ 117.220091] ffff8800378e7000 ffffffffa05a46b9 ffff88007a2fd040 ffffffff81042cf3
Jan 18 02:12:09 mate kernel: [ 117.220091] 0000000000000001 ffffffff00000001 ffffffff8103dadb 0000000000000001
Jan 18 02:12:09 mate kernel: [ 117.220091] ffff88007ba3e400 ffffffffa03302ff 00000000000135c0 00000000000135c0
Jan 18 02:12:09 mate kernel: [ 117.220091] Call Trace:
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffffa05a46b9>] ? vidioc_streamoff+0xa6/0xb6 [em28xx]
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81042cf3>] ? get_parent_ip+0x9/0x1b
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff8103dadb>] ? need_resched+0x1a/0x23
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffffa03302ff>] ? __video_do_ioctl+0x12e2/0x33a0 [videodev]
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff8103a5fe>] ? __wake_up_common+0x41/0x78
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff8103da1b>] ? __wake_up+0x35/0x46
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81042cf3>] ? get_parent_ip+0x9/0x1b
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81044d80>] ? add_preempt_count+0x9e/0xa0
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff8132935c>] ? _raw_spin_lock_irqsave+0x40/0x61
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffffa03326f4>] ? video_ioctl2+0x2ad/0x35d [videodev]
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81042cf3>] ? get_parent_ip+0x9/0x1b
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffffa032e342>] ? v4l2_ioctl+0x74/0x113 [videodev]
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81106f51>] ? do_vfs_ioctl+0x418/0x465
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81106fda>] ? sys_ioctl+0x3c/0x5e
Jan 18 02:12:09 mate kernel: [ 117.220091] [<ffffffff81009c52>] ? system_call_fastpath+0x16/0x1b
Jan 18 02:12:09 mate kernel: [ 117.220091] Code: 03 4c 39 e3 0f 18 08 75 d4 31 c0 eb 05 b8 ea ff ff ff 5b 5d 41 5c c3 48 83 ec 08 8b 57 0c 89 f0 89 c1 48 8b 37 21 d1 39 c1 74 04 <0f> 0b eb fe 89 c8 f7 d0 21 c2 89 57 0c 21 86 d0 09 00 00 83 3d
Jan 18 02:12:09 mate kernel: [ 117.220091] RIP [<ffffffffa05a37f4>] res_free+0x14/0x49 [em28xx]
Jan 18 02:12:09 mate kernel: [ 117.220091] RSP <ffff8800794a1c48>
Jan 18 02:12:09 mate kernel: [ 117.264998] ---[ end trace 6d6576ecd99356c8 ]---
I hope this helps.
Regards
Rune
--
Rune Sætre <rune.saetre@...omar.com>
aptomar as
www.aptomar.com
On Mon, 17 Jan 2011, Rune Saetre wrote:
> Hi
>
> I am using a Pinnacle Dazzle DVC100 Rev 1.1 USB frame grabber card, and each
> time I stop capturing video the driver crashes. This happens both in an
> unpatched 2.6.37 kernel and in the debian 2.6.32-5 kernel.
> The kernel says:
> kernel BUG at drivers/media/video/em28xx/em28xx-video.c:891
>
> [1.] One line summary of the problem:
> em28xx driver crashes and usb subsystem hangs when video capturing stops.
>
> [2.] Full description of the problem/report:
> em28xx driver crashes and usb subsystem hangs when video capturing stops.
> This always happens when using memory mapped kernel buffers.
>
> [3.] Keywords (i.e., modules, networking, kernel):
> usb video em28xx v4l2
>
> [4.] Kernel version (from /proc/version):
> Linux version 2.6.37-rst (rst@...e) (gcc version 4.4.5 (Debian 4.4.5-6) ) #1
> SMP PREEMPT Wed Jan 12 21:28:37 CET 2011
>
> [5.] Output of Oops.. message (if applicable) with symbolic information
> resolved (see Documentation/oops-tracing.txt)
> - not Oops - kernel bug. Output:
> Jan 17 12:31:36 mate kernel: [ 500.463121] ------------[ cut here
> ]------------
> Jan 17 12:31:36 mate kernel: [ 500.463160] kernel BUG at
> drivers/media/video/em28xx/em28xx-video.c:891!
> Jan 17 12:31:36 mate kernel: [ 500.463200] invalid opcode: 0000 [#1] PREEMPT
> SMP
> Jan 17 12:31:36 mate kernel: [ 500.463239] last sysfs file:
> /sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/BAT1/status
> Jan 17 12:31:36 mate kernel: [ 500.463288] CPU 0
> Jan 17 12:31:36 mate kernel: [ 500.463302] Modules linked in: tuner saa7115
> ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder ir_rc6_decoder
> snd_usb_audio snd_usbmidi_lib ir_rc5_decoder em28xx ir_nec_decoder
> v4l2_common ir_core videobuf_vmalloc videobuf_core tveeprom pl2303 usbserial
> acpi_cpufreq mperf cpufreq_powersave cpufreq_stats cpufreq_userspace
> cpufreq_conservative ppdev lp nfsd lockd nfs_acl auth_rpcgss sunrpc exportfs
> binfmt_misc fuse dummy bridge stp ext2 mbcache coretemp kvm_intel kvm loop
> firewire_sbp2 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep
> snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy i915 drm_kms_helper
> snd_seq_oss drm snd_seq_midi arc4 snd_rawmidi ecb intel_agp i2c_algo_bit
> intel_gtt snd_seq_midi_event snd_seq joydev iwlagn iwlcore pcmcia uvcvideo
> videodev v4l1_compat v4l2_compat_ioctl32 parport_pc parport tpm_tis evdev tpm
> tpm_bios pcspkr snd_timer snd_seq_device yenta_socket pcmcia_rsrc snd
> mac80211 cfg80211 irda rfkill i2c_i801 i2c_core pcmcia_core soundcore psmou
> Jan 17 12:31:36 mate kernel: e serio_raw video wmi snd_page_alloc crc_ccitt
> output shpchp pci_hotplug battery processor ac button container reiserfs
> dm_mod raid10 raid456 async_raid6_recov async_pq raid6_pq async_xor xor
> async_memcpy async_tx raid1 raid0 multipath linear md_mod ide_cd_mod cdrom
> sd_mod crc_t10dif ata_generic pata_acpi ata_piix ide_pci_generic ahci libahci
> libata firewire_ohci firewire_core scsi_mod thermal uhci_hcd sdhci_pci sdhci
> tg3 mmc_core crc_itu_t piix ide_core ehci_hcd thermal_sys [last unloaded:
> scsi_wait_scan]
> Jan 17 12:31:36 mate kernel: [ 500.464010]
> Jan 17 12:31:36 mate kernel: [ 500.464010] Pid: 3386, comm: camera_factory_
> Not tainted 2.6.37-rst #1 Victoria /TravelMate 6292
> Jan 17 12:31:36 mate kernel: [ 500.464010] RIP: 0010:[<ffffffffa07417f4>]
> [<ffffffffa07417f4>] res_free+0x14/0x49 [em28xx]
> Jan 17 12:31:36 mate kernel: [ 500.464010] RSP: 0018:ffff880077d99c48
> EFLAGS: 00010297
> Jan 17 12:31:36 mate kernel: [ 500.464010] RAX: 0000000000000001 RBX:
> ffff88006c84f800 RCX: 0000000000000000
> Jan 17 12:31:36 mate kernel: [ 500.464010] RDX: 0000000000000000 RSI:
> ffff880079cb0000 RDI: ffff88006c84f800
> Jan 17 12:31:36 mate kernel: [ 500.464010] RBP: ffff880079cb0000 R08:
> 0000000000000001 R09: 0000000000000d3a
> Jan 17 12:31:36 mate kernel: [ 500.464010] R10: 0000000000000000 R11:
> 0000000000000246 R12: 0000000000000000
> Jan 17 12:31:36 mate kernel: [ 500.464010] R13: ffffffffa0749920 R14:
> ffff880079ca2b40 R15: ffff88006c84f800
> Jan 17 12:31:36 mate kernel: [ 500.464010] FS: 00007f6a0950f820(0000)
> GS:ffff88007f400000(0000) knlGS:0000000000000000
> Jan 17 12:31:36 mate kernel: [ 500.464010] CS: 0010 DS: 0000 ES: 0000 CR0:
> 000000008005003b
> Jan 17 12:31:36 mate kernel: [ 500.464010] CR2: 00007fa16eb1fb88 CR3:
> 0000000066876000 CR4: 00000000000006f0
> Jan 17 12:31:36 mate kernel: [ 500.464010] DR0: 0000000000000000 DR1:
> 0000000000000000 DR2: 0000000000000000
> Jan 17 12:31:36 mate kernel: [ 500.464010] DR3: 0000000000000000 DR6:
> 00000000ffff0ff0 DR7: 0000000000000400
> Jan 17 12:31:36 mate kernel: [ 500.464010] Process camera_factory_ (pid:
> 3386, threadinfo ffff880077d98000, task ffff88006c95e760)
> Jan 17 12:31:36 mate kernel: [ 500.464010] Stack:
> Jan 17 12:31:36 mate kernel: [ 500.464010] ffff880079cb0000
> ffffffffa07426b9 0000000000000000 ffff88007f4135c0
> Jan 17 12:31:36 mate kernel: [ 500.464010] ffff88006c95e760
> 0000000000000001 0000000000000000 0000000000000001
> Jan 17 12:31:36 mate kernel: [ 500.464010] ffff8800669e1c00
> ffffffffa05242ff ffff88007f4135c0 ffffffff81047c12
> Jan 17 12:31:36 mate kernel: [ 500.464010] Call Trace:
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffffa07426b9>] ?
> vidioc_streamoff+0xa6/0xb6 [em28xx]
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffffa05242ff>] ?
> __video_do_ioctl+0x12e2/0x33a0 [videodev]
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81047c12>] ?
> ttwu_post_activation+0x6e/0x10c
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff8132958e>] ?
> _raw_spin_unlock_irqrestore+0x57/0x65
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81049261>] ?
> try_to_wake_up+0x1a8/0x1c3
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff8103a5fe>] ?
> __wake_up_common+0x41/0x78
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffffa05266f4>] ?
> video_ioctl2+0x2ad/0x35d [videodev]
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81044d80>] ?
> add_preempt_count+0x9e/0xa0
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff8132935c>] ?
> _raw_spin_lock_irqsave+0x40/0x61
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81042cf3>] ?
> get_parent_ip+0x9/0x1b
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81044cd1>] ?
> sub_preempt_count+0x83/0x94
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81042cf3>] ?
> get_parent_ip+0x9/0x1b
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81044cd1>] ?
> sub_preempt_count+0x83/0x94
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81069c4d>] ?
> __srcu_read_unlock+0x39/0x59
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffffa0522342>] ?
> v4l2_ioctl+0x74/0x113 [videodev]
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81106f51>] ?
> do_vfs_ioctl+0x418/0x465
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81106fda>] ?
> sys_ioctl+0x3c/0x5e
> Jan 17 12:31:36 mate kernel: [ 500.464010] [<ffffffff81009c52>] ?
> system_call_fastpath+0x16/0x1b
> Jan 17 12:31:36 mate kernel: [ 500.464010] Code: 03 4c 39 e3 0f 18 08 75 d4
> 31 c0 eb 05 b8 ea ff ff ff 5b 5d 41 5c c3 48 83 ec 08 8b 57 0c 89 f0 89 c1 48
> 8b 37 21 d1 39 c1 74 04 <0f> 0b eb fe 89 c8 f7 d0 21 c2 89 57 0c 21 86 d0 09
> 00 00 83 3d
> Jan 17 12:31:36 mate kernel: [ 500.464010] RIP [<ffffffffa07417f4>]
> res_free+0x14/0x49 [em28xx]
> Jan 17 12:31:36 mate kernel: [ 500.464010] RSP <ffff880077d99c48>
> Jan 17 12:31:36 mate kernel: [ 500.488362] ---[ end trace ff9e44b94c6ba441
> ]---
>
>
> [6.] A small shell script or example program which triggers the problem (if
> possible)
>
> No shell script exists.
> Start capturing video using memory mapped kernel buffers, then stop
> capturing. Driver crashes immediately.
>
> [7.] Environment
>
> [7.1.] Software (add the output of the ver_linux script here)
>
> rst@...e:/usr/src/linux-2.6.37$ sh scripts/ver_linux
> If some fields are empty or look unusual you may have an old version.
> Compare to the current minimal requirements in Documentation/Changes.
>
> Linux mate 2.6.37-rst #1 SMP PREEMPT Wed Jan 12 21:28:37 CET 2011 x86_64
> GNU/Linux
>
> Gnu C 4.4.5
> Gnu make 3.81
> binutils 2.20.1
> util-linux scripts/ver_linux: line 23: fdformat: command not
> found
> mount support
> module-init-tools found
> Linux C Library 2.11.2
> Dynamic linker (ldd) 2.11.2
> Procps 3.2.8
> Console-tools 0.2.3
> Sh-utils 8.5
> Modules Loaded r8169 mii tuner saa7115 ir_lirc_codec lirc_dev
> ir_sony_decoder ir_jvc_decoder ir_rc6_decoder snd_usb_audio snd_usbmidi_lib
> ir_rc5_decoder em28xx ir_nec_decoder v4l2_common ir_core videobuf_vmalloc
> videobuf_core tveeprom pl2303 usbserial acpi_cpufreq mperf cpufreq_powersave
> cpufreq_stats cpufreq_userspace cpufreq_conservative ppdev lp nfsd lockd
> nfs_acl auth_rpcgss sunrpc exportfs binfmt_misc fuse dummy bridge stp ext2
> mbcache coretemp kvm_intel kvm loop firewire_sbp2 snd_hda_codec_realtek
> snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm
> snd_seq_dummy i915 drm_kms_helper snd_seq_oss drm snd_seq_midi arc4
> snd_rawmidi ecb intel_agp i2c_algo_bit intel_gtt snd_seq_midi_event snd_seq
> joydev iwlagn iwlcore pcmcia uvcvideo videodev v4l1_compat
> v4l2_compat_ioctl32 parport_pc parport tpm_tis evdev tpm tpm_bios pcspkr
> snd_timer snd_seq_device yenta_socket pcmcia_rsrc snd mac80211 cfg80211 irda
> rfkill i2c_i801 i2c_core pcmcia_core soundcore psmouse serio_raw video wmi
> snd_page_alloc crc_ccitt output shpchp pci_hotplug battery processor ac
> button container reiserfs dm_mod raid10 raid456 async_raid6_recov async_pq
> raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear
> md_mod ide_cd_mod cdrom sd_mod crc_t10dif ata_generic pata_acpi ata_piix
> ide_pci_generic ahci libahci libata firewire_ohci firewire_core scsi_mod
> thermal uhci_hcd sdhci_pci sdhci tg3 mmc_core crc_itu_t piix ide_core
> ehci_hcd thermal_sys
>
>
> [7.2.] Processor information (from /proc/cpuinfo):
>
> rst@...e:/usr/src/linux-2.6.37$ cat /proc/cpuinfo
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 6
> model : 15
> model name : Intel(R) Core(TM)2 Duo CPU T7300 @ 2.00GHz
> stepping : 10
> cpu MHz : 800.000
> cache size : 4096 KB
> physical id : 0
> siblings : 2
> core id : 0
> cpu cores : 2
> apicid : 0
> initial apicid : 0
> fpu : yes
> fpu_exception : yes
> cpuid level : 10
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
> constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64
> monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm ida dts tpr_shadow
> vnmi flexpriority
> bogomips : 3989.75
> clflush size : 64
> cache_alignment : 64
> address sizes : 36 bits physical, 48 bits virtual
> power management:
>
> processor : 1
> vendor_id : GenuineIntel
> cpu family : 6
> model : 15
> model name : Intel(R) Core(TM)2 Duo CPU T7300 @ 2.00GHz
> stepping : 10
> cpu MHz : 800.000
> cache size : 4096 KB
> physical id : 0
> siblings : 2
> core id : 1
> cpu cores : 2
> apicid : 1
> initial apicid : 1
> fpu : yes
> fpu_exception : yes
> cpuid level : 10
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
> constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64
> monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm ida dts tpr_shadow
> vnmi flexpriority
> bogomips : 3989.81
> clflush size : 64
> cache_alignment : 64
> address sizes : 36 bits physical, 48 bits virtual
> power management:
>
>
> [7.3.] Module information (from /proc/modules):
>
> rst@...e:/usr/src/linux-2.6.37$ cat /proc/modules
> r8169 30626 0 - Live 0xffffffffa07eb000
> mii 3266 1 r8169, Live 0xffffffffa07e5000
> tuner 15968 0 - Live 0xffffffffa07db000
> saa7115 12265 1 - Live 0xffffffffa07d2000
> ir_lirc_codec 3491 0 - Live 0xffffffffa07cc000
> lirc_dev 8553 1 ir_lirc_codec, Live 0xffffffffa07c3000
> ir_sony_decoder 1963 0 - Live 0xffffffffa07bd000
> ir_jvc_decoder 2073 0 - Live 0xffffffffa07b7000
> ir_rc6_decoder 2473 0 - Live 0xffffffffa07b1000
> snd_usb_audio 75270 0 - Live 0xffffffffa0790000
> snd_usbmidi_lib 15474 1 snd_usb_audio, Live 0xffffffffa0786000
> ir_rc5_decoder 2025 0 - Live 0xffffffffa0780000
> em28xx 78115 1 - Live 0xffffffffa0741000
> ir_nec_decoder 2265 0 - Live 0xffffffffa073e000
> v4l2_common 6203 3 tuner,saa7115,em28xx, Live 0xffffffffa070e000
> ir_core 12978 7
> ir_lirc_codec,ir_sony_decoder,ir_jvc_decoder,ir_rc6_decoder,ir_rc5_decoder,em28xx,ir_nec_decoder,
> Live 0xffffffffa06fe000
> videobuf_vmalloc 3805 1 em28xx, Live 0xffffffffa05e9000
> videobuf_core 13188 2 em28xx,videobuf_vmalloc, Live 0xffffffffa05c9000
> tveeprom 12449 1 em28xx, Live 0xffffffffa0569000
> pl2303 10450 0 - Live 0xffffffffa0549000
> usbserial 26425 1 pl2303, Live 0xffffffffa0532000
> acpi_cpufreq 5479 1 - Live 0xffffffffa050c000
> mperf 1291 1 acpi_cpufreq, Live 0xffffffffa0506000
> cpufreq_powersave 942 0 - Live 0xffffffffa049a000
> cpufreq_stats 2630 0 - Live 0xffffffffa047c000
> cpufreq_userspace 1920 0 - Live 0xffffffffa03fc000
> cpufreq_conservative 7646 0 - Live 0xffffffffa0402000
> ppdev 5123 0 - Live 0xffffffffa03f8000
> lp 7950 0 - Live 0xffffffffa0330000
> nfsd 255488 11 - Live 0xffffffffa06b7000
> lockd 57671 1 nfsd, Live 0xffffffffa0558000
> nfs_acl 2055 1 nfsd, Live 0xffffffffa02a9000
> auth_rpcgss 34333 1 nfsd, Live 0xffffffffa0484000
> sunrpc 160227 12 nfsd,lockd,nfs_acl,auth_rpcgss, Live 0xffffffffa068d000
> exportfs 3082 1 nfsd, Live 0xffffffffa0276000
> binfmt_misc 6429 1 - Live 0xffffffffa025f000
> fuse 54873 1 - Live 0xffffffffa0456000
> dummy 2032 0 - Live 0xffffffffa0251000
> bridge 59600 0 - Live 0xffffffffa0445000
> stp 1480 1 bridge, Live 0xffffffffa01fb000
> ext2 53329 1 - Live 0xffffffffa0431000
> mbcache 5232 1 ext2, Live 0xffffffffa01ef000
> coretemp 4952 0 - Live 0xffffffffa01dd000
> kvm_intel 41951 0 - Live 0xffffffffa0378000
> kvm 245116 1 kvm_intel, Live 0xffffffffa064f000
> loop 14014 0 - Live 0xffffffffa0229000
> firewire_sbp2 11375 0 - Live 0xffffffffa0224000
> snd_hda_codec_realtek 275762 1 - Live 0xffffffffa04a0000
> snd_hda_intel 18776 0 - Live 0xffffffffa01ae000
> snd_hda_codec 60870 2 snd_hda_codec_realtek,snd_hda_intel, Live
> 0xffffffffa03e7000
> snd_hwdep 5586 2 snd_usb_audio,snd_hda_codec, Live 0xffffffffa0171000
> snd_pcm_oss 32004 0 - Live 0xffffffffa0157000
> snd_mixer_oss 12821 1 snd_pcm_oss, Live 0xffffffffa0126000
> snd_pcm 60701 4 snd_usb_audio,snd_hda_intel,snd_hda_codec,snd_pcm_oss, Live
> 0xffffffffa03d6000
> snd_seq_dummy 1335 0 - Live 0xffffffffa010c000
> i915 294393 2 - Live 0xffffffffa0605000
> drm_kms_helper 22053 1 i915, Live 0xffffffffa00b2000
> snd_seq_oss 24329 0 - Live 0xffffffffa0072000
> drm 153130 3 i915,drm_kms_helper, Live 0xffffffffa02d3000
> snd_seq_midi 4534 0 - Live 0xffffffffa006b000
> arc4 1330 2 - Live 0xffffffffa005e000
> snd_rawmidi 15807 2 snd_usbmidi_lib,snd_seq_midi, Live 0xffffffffa0053000
> ecb 1881 2 - Live 0xffffffffa0023000
> intel_agp 10232 1 i915, Live 0xffffffffa05f3000
> i2c_algo_bit 4105 1 i915, Live 0xffffffffa05ec000
> intel_gtt 13403 3 i915,intel_agp, Live 0xffffffffa05d8000
> snd_seq_midi_event 4834 2 snd_seq_oss,snd_seq_midi, Live 0xffffffffa05d0000
> snd_seq 42268 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event,
> Live 0xffffffffa05bc000
> joydev 9080 0 - Live 0xffffffffa05b4000
> iwlagn 130416 0 - Live 0xffffffffa0586000
> iwlcore 46724 1 iwlagn, Live 0xffffffffa056e000
> pcmcia 29649 0 - Live 0xffffffffa054e000
> uvcvideo 51912 0 - Live 0xffffffffa053a000
> videodev 53766 6 tuner,saa7115,em28xx,v4l2_common,uvcvideo, Live
> 0xffffffffa0522000
> v4l1_compat 11702 2 uvcvideo,videodev, Live 0xffffffffa051a000
> v4l2_compat_ioctl32 8219 1 videodev, Live 0xffffffffa0512000
> parport_pc 28526 1 - Live 0xffffffffa04fd000
> parport 26002 3 ppdev,lp,parport_pc, Live 0xffffffffa04e5000
> tpm_tis 7141 0 - Live 0xffffffffa049c000
> evdev 7987 21 - Live 0xffffffffa0480000
> tpm 10153 1 tpm_tis, Live 0xffffffffa0440000
> tpm_bios 4741 1 tpm, Live 0xffffffffa0416000
> pcspkr 1739 0 - Live 0xffffffffa0410000
> snd_timer 16372 2 snd_pcm,snd_seq, Live 0xffffffffa0405000
> snd_seq_device 4531 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq, Live
> 0xffffffffa03fe000
> yenta_socket 18257 0 - Live 0xffffffffa03cf000
> pcmcia_rsrc 7721 1 yenta_socket, Live 0xffffffffa02a2000
> snd 47578 14
> snd_usb_audio,snd_usbmidi_lib,snd_hda_codec_realtek,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,
> Live 0xffffffffa03b7000
> mac80211 141404 2 iwlagn,iwlcore, Live 0xffffffffa0385000
> cfg80211 112773 3 iwlagn,iwlcore,mac80211, Live 0xffffffffa035a000
> irda 87883 0 - Live 0xffffffffa0335000
> rfkill 13614 1 cfg80211, Live 0xffffffffa032a000
> i2c_i801 7366 0 - Live 0xffffffffa027d000
> i2c_core 16640 11
> tuner,saa7115,em28xx,v4l2_common,tveeprom,i915,drm_kms_helper,drm,i2c_algo_bit,videodev,i2c_i801,
> Live 0xffffffffa031d000
> pcmcia_core 10413 3 pcmcia,yenta_socket,pcmcia_rsrc, Live 0xffffffffa029b000
> soundcore 4844 1 snd, Live 0xffffffffa0270000
> psmouse 45928 0 - Live 0xffffffffa02c5000
> serio_raw 3710 0 - Live 0xffffffffa01cc000
> video 11203 1 i915, Live 0xffffffffa0207000
> wmi 7268 0 - Live 0xffffffffa01e8000
> snd_page_alloc 6257 2 snd_hda_intel,snd_pcm, Live 0xffffffffa01d5000
> crc_ccitt 1331 1 irda, Live 0xffffffffa01c1000
> output 1796 1 video, Live 0xffffffffa0179000
> shpchp 21955 0 - Live 0xffffffffa01b6000
> pci_hotplug 19807 1 shpchp, Live 0xffffffffa012b000
> battery 5758 0 - Live 0xffffffffa010f000
> processor 25841 3 acpi_cpufreq, Live 0xffffffffa00ba000
> ac 2328 0 - Live 0xffffffffa007e000
> button 4754 1 i915, Live 0xffffffffa0005000
> container 2477 0 - Live 0xffffffffa0068000
> reiserfs 192484 10 - Live 0xffffffffa00d5000
> dm_mod 56452 40 - Live 0xffffffffa0013000
> raid10 18539 0 - Live 0xffffffffa02be000
> raid456 43785 0 - Live 0xffffffffa02ac000
> async_raid6_recov 4803 1 raid456, Live 0xffffffffa02a5000
> async_pq 3263 2 raid456,async_raid6_recov, Live 0xffffffffa029f000
> raid6_pq 77474 2 async_raid6_recov,async_pq, Live 0xffffffffa0286000
> async_xor 2209 3 raid456,async_raid6_recov,async_pq, Live 0xffffffffa0280000
> xor 4628 1 async_xor, Live 0xffffffffa0279000
> async_memcpy 1348 2 raid456,async_raid6_recov, Live 0xffffffffa0273000
> async_tx 1742 5 raid456,async_raid6_recov,async_pq,async_xor,async_memcpy,
> Live 0xffffffffa026d000
> raid1 18001 0 - Live 0xffffffffa0262000
> raid0 7033 0 - Live 0xffffffffa025b000
> multipath 5703 0 - Live 0xffffffffa0254000
> linear 3399 0 - Live 0xffffffffa024e000
> md_mod 79805 6 raid10,raid456,raid1,raid0,multipath,linear, Live
> 0xffffffffa022e000
> ide_cd_mod 25097 1 - Live 0xffffffffa021b000
> cdrom 29753 1 ide_cd_mod, Live 0xffffffffa020c000
> sd_mod 28384 6 - Live 0xffffffffa01fe000
> crc_t10dif 1300 1 sd_mod, Live 0xffffffffa01f8000
> ata_generic 3151 0 - Live 0xffffffffa01f2000
> pata_acpi 2976 0 - Live 0xffffffffa01ec000
> ata_piix 20887 0 - Live 0xffffffffa01e0000
> ide_pci_generic 2860 0 - Live 0xffffffffa01da000
> ahci 19409 5 - Live 0xffffffffa01ce000
> libahci 15861 1 ahci, Live 0xffffffffa01c3000
> libata 142725 5 ata_generic,pata_acpi,ata_piix,ahci,libahci, Live
> 0xffffffffa0189000
> firewire_ohci 22074 0 - Live 0xffffffffa017d000
> firewire_core 41534 2 firewire_sbp2,firewire_ohci, Live 0xffffffffa0136000
> scsi_mod 159194 3 firewire_sbp2,sd_mod,libata, Live 0xffffffffa0027000
> thermal 7586 0 - Live 0xffffffffa0064000
> uhci_hcd 18138 0 - Live 0xffffffffa016a000
> sdhci_pci 6551 0 - Live 0xffffffffa0175000
> sdhci 14745 1 sdhci_pci, Live 0xffffffffa0160000
> tg3 104211 0 - Live 0xffffffffa0096000
> mmc_core 53815 1 sdhci, Live 0xffffffffa00c5000
> crc_itu_t 1331 1 firewire_core, Live 0xffffffffa00c2000
> piix 4608 1 - Live 0xffffffffa0118000
> ide_core 79668 3 ide_cd_mod,ide_pci_generic,piix, Live 0xffffffffa0080000
> ehci_hcd 30590 0 - Live 0xffffffffa0009000
> thermal_sys 11764 3 video,processor,thermal, Live 0xffffffffa0000000
>
>
> [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
>
> rst@...e:/usr/src/linux-2.6.37$ cat /proc/ioports
> 0000-001f : dma1
> 0020-0021 : pic1
> 0040-0043 : timer0
> 0050-0053 : timer1
> 0060-0060 : keyboard
> 0062-0062 : EC data
> 0064-0064 : keyboard
> 0066-0066 : EC cmd
> 0070-0077 : rtc0
> 0080-008f : dma page reg
> 00a0-00a1 : pic2
> 00c0-00df : dma2
> 00f0-00ff : fpu
> 0170-0177 : 0000:00:1f.1
> 0170-0177 : piix
> 01f0-01f7 : 0000:00:1f.1
> 01f0-01f7 : piix
> 02f8-02ff : serial
> 0376-0376 : 0000:00:1f.1
> 0376-0376 : piix
> 0378-037a : parport0
> 037b-037f : parport0
> 03c0-03df : vga+
> 03f6-03f6 : 0000:00:1f.1
> 03f6-03f6 : piix
> 03f8-03ff : serial
> 0680-069f : pnp 00:06
> 0778-077a : parport0
> 0800-080f : pnp 00:06
> 0cf8-0cff : PCI conf1
> 1000-107f : 0000:00:1f.0
> 1000-107f : pnp 00:06
> 1000-1003 : ACPI PM1a_EVT_BLK
> 1004-1005 : ACPI PM1a_CNT_BLK
> 1008-100b : ACPI PM_TMR
> 1010-1015 : ACPI CPU throttle
> 1020-1020 : ACPI PM2_CNT_BLK
> 1028-102f : ACPI GPE0_BLK
> 1180-11bf : 0000:00:1f.0
> 1180-11bf : pnp 00:06
> 1640-164f : pnp 00:06
> 1800-1807 : 0000:00:02.0
> 1810-181f : 0000:00:1f.1
> 1810-181f : piix
> 1820-183f : 0000:00:1a.0
> 1820-183f : uhci_hcd
> 1840-185f : 0000:00:1a.1
> 1840-185f : uhci_hcd
> 1860-187f : 0000:00:1d.0
> 1860-187f : uhci_hcd
> 1880-189f : 0000:00:1d.1
> 1880-189f : uhci_hcd
> 18a0-18bf : 0000:00:1d.2
> 18a0-18bf : uhci_hcd
> 18d0-18d3 : 0000:00:1f.2
> 18d0-18d3 : ahci
> 18d4-18d7 : 0000:00:1f.2
> 18d4-18d7 : ahci
> 18d8-18df : 0000:00:1f.2
> 18d8-18df : ahci
> 18e0-18ff : 0000:00:1f.2
> 18e0-18ff : ahci
> 1c00-1c07 : 0000:00:1f.2
> 1c00-1c07 : ahci
> 1c20-1c3f : 0000:00:1f.3
> 2000-2fff : PCI Bus 0000:02
> 3000-3fff : PCI Bus 0000:04
> 4000-4fff : PCI Bus 0000:05
> 5000-5fff : PCI Bus 0000:0a
> 5000-50ff : PCI CardBus 0000:0b
> 5000-50ff : 0000:0b:00.0
> 5000-50ff : r8169
> 5400-54ff : PCI CardBus 0000:0b
> fe00-fe00 : pnp 00:06
>
>
> rst@...e:/usr/src/linux-2.6.37$ cat /proc/iomem
> 00000000-0000ffff : reserved
> 00010000-0009f7ff : System RAM
> 0009f800-0009ffff : reserved
> 000d2000-000d3fff : reserved
> 000e0000-000fffff : reserved
> 00100000-7f6cffff : System RAM
> 01000000-0132c3d5 : Kernel code
> 0132c3d6-0167b4ef : Kernel data
> 0171c000-017eafef : Kernel bss
> 7f6d0000-7f6e0fff : ACPI Non-volatile Storage
> 7f6e1000-7fffffff : reserved
> 80000000-83ffffff : PCI Bus 0000:0a
> 80000000-83ffffff : PCI CardBus 0000:0b
> 80000000-8001ffff : 0000:0b:00.0
> 84000000-841fffff : PCI Bus 0000:02
> 84200000-843fffff : PCI Bus 0000:02
> 84400000-845fffff : PCI Bus 0000:04
> 84400000-8440ffff : 0000:04:00.0
> 84400000-8440ffff : tg3
> 84600000-847fffff : PCI Bus 0000:04
> 84800000-849fffff : PCI Bus 0000:05
> 84800000-84801fff : 0000:05:00.0
> 84800000-84801fff : iwlagn
> 84a00000-84bfffff : PCI Bus 0000:05
> 84c00000-84c000ff : 0000:00:1f.3
> 84c01000-84c01fff : Intel Flush Page
> 88000000-8bffffff : PCI CardBus 0000:0b
> 88000000-880000ff : 0000:0b:00.0
> 88000000-880000ff : r8169
> d0000000-dfffffff : 0000:00:02.0
> e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
> e0000000-efffffff : reserved
> e0000000-efffffff : pnp 00:01
> f0000000-f00fffff : 0000:00:02.0
> f0100000-f01fffff : 0000:00:02.1
> f0400000-f04fffff : PCI Bus 0000:0a
> f0400000-f0403fff : 0000:0a:09.0
> f0404000-f0404fff : 0000:0a:01.0
> f0404000-f0404fff : yenta_socket
> f0405000-f04057ff : 0000:0a:09.0
> f0405000-f04057ff : firewire_ohci
> f0405800-f040587f : 0000:0a:02.0
> f0405900-f04059ff : 0000:0a:02.3
> f0405900-f04059ff : mmc1
> f0405c00-f0405cff : 0000:0a:02.1
> f0405c00-f0405cff : mmc0
> f0406000-f040607f : 0000:0a:02.2
> f0500000-f0503fff : 0000:00:1b.0
> f0500000-f0503fff : ICH HD audio
> f0704000-f07047ff : 0000:00:1f.2
> f0704000-f07047ff : ahci
> f0704800-f0704bff : 0000:00:1a.7
> f0704800-f0704bff : ehci_hcd
> f0704c00-f0704fff : 0000:00:1d.7
> f0704c00-f0704fff : ehci_hcd
> fec00000-fec0ffff : reserved
> fec00000-fec003ff : IOAPIC 0
> fed00000-fed003ff : HPET 0
> fed00000-fed003ff : reserved
> fed00000-fed003ff : pnp 00:04
> fed14000-fed19fff : reserved
> fed14000-fed17fff : pnp 00:01
> fed18000-fed18fff : pnp 00:01
> fed19000-fed19fff : pnp 00:01
> fed1c000-fed8ffff : reserved
> fed1c000-fed1ffff : pnp 00:01
> fed20000-fed3ffff : pnp 00:01
> fed40000-fed44fff : pnp 00:01
> fed45000-fed8ffff : pnp 00:01
> fee00000-fee00fff : Local APIC
> fee00000-fee00fff : reserved
> ff000000-ffffffff : reserved
>
>
> [7.5.] PCI information ('lspci -vvv' as root)
>
> 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
> Controller Hub (rev 03)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort+ >SERR- <PERR- INTx-
> Latency: 0
> Capabilities: [e0] Vendor Specific Information: Len=0a <?>
> Kernel driver in use: agpgart-intel
>
> 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960
> Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 42
> Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=1M]
> Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M]
> Region 4: I/O ports at 1800 [size=8]
> Expansion ROM at <unassigned> [disabled]
> Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Address: fee0300c Data: 4181
> Capabilities: [d0] Power Management version 3
> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Bridge: PM- B3+
> Kernel driver in use: i915
>
> 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated
> Graphics Controller (rev 03)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Region 0: Memory at f0100000 (64-bit, non-prefetchable) [size=1M]
> Capabilities: [d0] Power Management version 3
> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Bridge: PM- B3+
>
> 00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
> Controller #4 (rev 03) (prog-if 00 [UHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 16
> Region 4: I/O ports at 1820 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
> Controller #5 (rev 03) (prog-if 00 [UHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin B routed to IRQ 21
> Region 4: I/O ports at 1840 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
> Controller #2 (rev 03) (prog-if 20 [EHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin C routed to IRQ 18
> Region 0: Memory at f0704800 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] Debug port: BAR=1 offset=00a0
> Kernel driver in use: ehci_hcd
>
> 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
> Controller (rev 03)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 43
> Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0300c Data: 4191
> Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI
> 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns,
> L1 <1us
> ExtTag- RBE- FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
> TransPend-
> LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown,
> Latency L0 <64ns, L1 <1us
> ClockPM- Surprise- LLActRep- BwNot-
> LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk-
> DLActive- BWMgmt- ABWMgmt-
> Capabilities: [100 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed- WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
> Status: NegoPending- InProgress-
> VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=80
> Status: NegoPending- InProgress-
> Capabilities: [130 v1] Root Complex Link
> Desc: PortNumber=0f ComponentID=02 EltType=Config
> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB-
> LinkType=MemMapped LinkValid+
> Addr: 00000000fed1c000
> Kernel driver in use: HDA Intel
>
> 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1
> (rev 03) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
> I/O behind bridge: 00002000-00002fff
> Memory behind bridge: 84000000-841fffff
> Prefetchable memory behind bridge: 0000000084200000-00000000843fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
> unlimited, L1 unlimited
> ExtTag- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+
> TransPend-
> LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1,
> Latency L0 <1us, L1 <4us
> ClockPM- Surprise- LLActRep+ BwNot-
> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
> CommClk-
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+
> DLActive- BWMgmt- ABWMgmt-
> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
> Surprise+
> Slot #2, PowerLimit 6.500W; Interlock- NoCompl-
> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
> HPIrq- LinkChg-
> Control: AttnInd Unknown, PwrInd Unknown, Power-
> Interlock-
> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet-
> Interlock-
> Changed: MRL- PresDet- LinkState-
> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna-
> CRSVisible-
> RootCap: CRSVisible-
> RootSta: PME ReqID 0000, PMEStatus- PMEPending-
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011b
> Capabilities: [a0] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [100 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed+ WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
> Status: NegoPending- InProgress-
> Capabilities: [180 v1] Root Complex Link
> Desc: PortNumber=01 ComponentID=02 EltType=Config
> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB-
> LinkType=MemMapped LinkValid+
> Addr: 00000000fed1c001
>
> 00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3
> (rev 03) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
> I/O behind bridge: 00003000-00003fff
> Memory behind bridge: 84400000-845fffff
> Prefetchable memory behind bridge: 0000000084600000-00000000847fffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
> unlimited, L1 unlimited
> ExtTag- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+
> TransPend-
> LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1,
> Latency L0 <256ns, L1 <4us
> ClockPM- Surprise- LLActRep+ BwNot-
> LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain-
> CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
> DLActive+ BWMgmt- ABWMgmt-
> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
> Surprise+
> Slot #4, PowerLimit 6.500W; Interlock- NoCompl-
> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
> HPIrq- LinkChg-
> Control: AttnInd Unknown, PwrInd Unknown, Power-
> Interlock-
> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
> Interlock-
> Changed: MRL- PresDet- LinkState-
> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna-
> CRSVisible-
> RootCap: CRSVisible-
> RootSta: PME ReqID 0000, PMEStatus- PMEPending-
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011b
> Capabilities: [a0] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [100 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed+ WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
> Status: NegoPending- InProgress-
> Capabilities: [180 v1] Root Complex Link
> Desc: PortNumber=03 ComponentID=02 EltType=Config
> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB-
> LinkType=MemMapped LinkValid+
> Addr: 00000000fed1c001
>
> 00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4
> (rev 03) (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
> I/O behind bridge: 00004000-00004fff
> Memory behind bridge: 84800000-849fffff
> Prefetchable memory behind bridge: 0000000084a00000-0000000084bfffff
> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
> unlimited, L1 unlimited
> ExtTag- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+
> TransPend-
> LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1,
> Latency L0 <256ns, L1 <4us
> ClockPM- Surprise- LLActRep+ BwNot-
> LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain-
> CommClk+
> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
> DLActive+ BWMgmt- ABWMgmt-
> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+
> Surprise+
> Slot #5, PowerLimit 6.500W; Interlock- NoCompl-
> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt-
> HPIrq- LinkChg-
> Control: AttnInd Unknown, PwrInd Unknown, Power-
> Interlock-
> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+
> Interlock-
> Changed: MRL- PresDet- LinkState-
> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna-
> CRSVisible-
> RootCap: CRSVisible-
> RootSta: PME ReqID 0000, PMEStatus- PMEPending-
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000 Data: 0000
> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011b
> Capabilities: [a0] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [100 v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed+ WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
> Status: NegoPending- InProgress-
> Capabilities: [180 v1] Root Complex Link
> Desc: PortNumber=04 ComponentID=02 EltType=Config
> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB-
> LinkType=MemMapped LinkValid+
> Addr: 00000000fed1c001
>
> 00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
> Controller #1 (rev 03) (prog-if 00 [UHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 23
> Region 4: I/O ports at 1860 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
> Controller #2 (rev 03) (prog-if 00 [UHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin B routed to IRQ 19
> Region 4: I/O ports at 1880 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
> Controller #3 (rev 03) (prog-if 00 [UHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin C routed to IRQ 18
> Region 4: I/O ports at 18a0 [size=32]
> Kernel driver in use: uhci_hcd
>
> 00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
> Controller #1 (rev 03) (prog-if 20 [EHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 23
> Region 0: Memory at f0704c00 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME+
> Capabilities: [58] Debug port: BAR=1 offset=00a0
> Kernel driver in use: ehci_hcd
>
> 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
> (prog-if 01 [Subtractive decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Bus: primary=00, secondary=0a, subordinate=0e, sec-latency=32
> I/O behind bridge: 00005000-00005fff
> Memory behind bridge: f0400000-f04fffff
> Prefetchable memory behind bridge: 0000000080000000-0000000083ffffff
> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort+ <SERR- <PERR-
> BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
> Capabilities: [50] Subsystem: Gammagraphx, Inc. (or missing ID)
> Device 0000
>
> 00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface
> Controller (rev 03)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Capabilities: [e0] Vendor Specific Information: Len=0c <?>
>
> 00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE
> Controller (rev 03) (prog-if 8a [Master SecP PriP])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin A routed to IRQ 19
> Region 0: I/O ports at 01f0 [size=8]
> Region 1: I/O ports at 03f4 [size=1]
> Region 2: I/O ports at 0170 [size=8]
> Region 3: I/O ports at 0374 [size=1]
> Region 4: I/O ports at 1810 [size=16]
> Kernel driver in use: PIIX_IDE
>
> 00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA
> AHCI Controller (rev 03) (prog-if 01 [AHCI 1.0])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0
> Interrupt: pin B routed to IRQ 40
> Region 0: I/O ports at 1c00 [size=8]
> Region 1: I/O ports at 18d4 [size=4]
> Region 2: I/O ports at 18d8 [size=8]
> Region 3: I/O ports at 18d0 [size=4]
> Region 4: I/O ports at 18e0 [size=32]
> Region 5: Memory at f0704000 (32-bit, non-prefetchable) [size=2K]
> Capabilities: [80] MSI: Enable+ Count=1/4 Maskable- 64bit-
> Address: fee0300c Data: 4171
> Capabilities: [70] Power Management version 3
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot+,D3cold-)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
> Kernel driver in use: ahci
>
> 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev
> 03)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Interrupt: pin C routed to IRQ 19
> Region 0: Memory at 84c00000 (32-bit, non-prefetchable) [size=256]
> Region 4: I/O ports at 1c20 [size=32]
>
> 04:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5787M Gigabit
> Ethernet PCI Express (rev 02)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx+
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 44
> Region 0: Memory at 84400000 (64-bit, non-prefetchable) [size=64K]
> Expansion ROM at <ignored> [disabled]
> Capabilities: [48] Power Management version 3
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
> Capabilities: [50] Vital Product Data
> Product Name: Broadcom NetLink Gigabit Ethernet Controller
> Read-only fields:
> [PN] Part number: BCM95787m
> [EC] Engineering changes: 106679-15
> [SN] Serial number: 0123456789
> [MN] Manufacture ID: 31 34 65 34
> [RV] Reserved: checksum good, 29 byte(s) reserved
> Read/write fields:
> [YA] Asset tag: XYZ01234567
> [RW] Read-write area: 107 byte(s) free
> End
> Capabilities: [58] Vendor Specific Information: Len=78 <?>
> Capabilities: [e8] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0300c Data: 4199
> Capabilities: [d0] Express (v1) Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us,
> L1 unlimited
> ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
> MaxPayload 128 bytes, MaxReadReq 4096 bytes
> DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+
> TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1,
> Latency L0 <4us, L1 <64us
> ClockPM+ Surprise- LLActRep- BwNot-
> LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain-
> CommClk+
> ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
> DLActive- BWMgmt- ABWMgmt-
> Capabilities: [100 v1] Advanced Error Reporting
> UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
> RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
> UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
> RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
> UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
> RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
> CESta: RxErr+ BadTLP- BadDLLP+ Rollover- Timeout-
> NonFatalErr+
> CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
> NonFatalErr+
> AERCap: First Error Pointer: 14, GenCap+ CGenEn- ChkCap+
> ChkEn-
> Capabilities: [13c v1] Virtual Channel
> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
> Arb: Fixed- WRR32- WRR64- WRR128-
> Ctrl: ArbSelect=Fixed
> Status: InProgress-
> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
> Status: NegoPending- InProgress-
> Capabilities: [160 v1] Device Serial Number 00-1b-24-ff-fe-7d-07-69
> Capabilities: [16c v1] Power Budgeting <?>
> Kernel driver in use: tg3
>
> 05:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN
> [Kedron] Network Connection (rev 61)
> Subsystem: Intel Corporation PRO/Wireless 4965 AG or AGN
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 41
> Region 0: Memory at 84800000 (64-bit, non-prefetchable) [size=8K]
> Capabilities: [c8] Power Management version 3
> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee0300c Data: 4179
> Capabilities: [e0] Express (v1) Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
> <512ns, L1 unlimited
> ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
> Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr+ UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+
> TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1,
> Latency L0 <128ns, L1 <64us
> ClockPM+ Surprise- LLActRep- BwNot-
> LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain-
> CommClk+
> ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
> DLActive- BWMgmt- ABWMgmt-
> Capabilities: [100 v1] Advanced Error Reporting
> UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
> RxOF- MalfTLP- ECRC- UnsupReq+ ACSViol-
> UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
> RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
> UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
> RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
> CESta: RxErr+ BadTLP- BadDLLP- Rollover- Timeout-
> NonFatalErr+
> CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
> NonFatalErr+
> AERCap: First Error Pointer: 14, GenCap- CGenEn- ChkCap-
> ChkEn-
> Capabilities: [140 v1] Device Serial Number 00-13-e8-ff-ff-67-64-23
> Kernel driver in use: iwlagn
>
> 0a:01.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller (rev 01)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 168, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at f0404000 (32-bit, non-prefetchable) [size=4K]
> Bus: primary=0a, secondary=0b, subordinate=0e, sec-latency=176
> Memory window 0: 80000000-83fff000 (prefetchable)
> Memory window 1: 88000000-8bfff000
> I/O window 0: 00005000-000050ff
> I/O window 1: 00005400-000054ff
> BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt- PostWrite+
> 16-bit legacy interface ports at 0001
> Kernel driver in use: yenta_cardbus
>
> 0a:02.0 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader
> Controller
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32 (250ns min, 1000ns max), Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 11
> Region 0: Memory at f0405800 (32-bit, non-prefetchable) [size=128]
> Capabilities: [80] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>
> 0a:02.1 SD Host controller: ENE Technology Inc ENE PCI SmartMedia / xD Card
> Reader Controller (prog-if 01)
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32 (8000ns min, 18000ns max), Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 17
> Region 0: Memory at f0405c00 (32-bit, non-prefetchable) [size=256]
> Capabilities: [80] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Kernel driver in use: sdhci-pci
>
> 0a:02.2 FLASH memory: ENE Technology Inc Memory Stick Card Reader Controller
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32 (250ns min, 1000ns max), Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 255
> Region 0: Memory at f0406000 (32-bit, non-prefetchable) [size=128]
> Capabilities: [80] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
>
> 0a:02.3 FLASH memory: ENE Technology Inc ENE PCI Secure Digital / MMC Card
> Reader Controller
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Interrupt: pin A routed to IRQ 17
> Region 0: Memory at f0405900 (32-bit, non-prefetchable) [size=256]
> Capabilities: [80] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Kernel driver in use: sdhci-pci
>
> 0a:09.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23 IEEE-1394a-2000
> Controller (PHY/Link) (prog-if 10 [OHCI])
> Subsystem: Acer Incorporated [ALI] Device 011b
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 32 (500ns min, 1000ns max), Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 20
> Region 0: Memory at f0405000 (32-bit, non-prefetchable) [size=2K]
> Region 1: Memory at f0400000 (32-bit, non-prefetchable) [size=16K]
> Capabilities: [44] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold-)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME+
> Kernel driver in use: firewire_ohci
>
> 0b:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit
> Ethernet (rev 10)
> Subsystem: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Latency: 64 (8000ns min, 16000ns max), Cache Line Size: 32 bytes
> Interrupt: pin A routed to IRQ 16
> Region 0: I/O ports at 5000 [size=256]
> Region 1: Memory at 88000000 (32-bit, non-prefetchable) [size=256]
> [virtual] Expansion ROM at 80000000 [disabled] [size=128K]
> Capabilities: [dc] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
> PME(D0-,D1+,D2+,D3hot+,D3cold+)
> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
> Kernel driver in use: r8169
>
>
> [7.6.] SCSI information (from /proc/scsi/scsi)
>
> rst@...e:/usr/src/linux-2.6.37$ cat /proc/scsi/scsi
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
> Vendor: ATA Model: Hitachi HTS54161 Rev: SB4O
> Type: Direct-Access ANSI SCSI revision: 05
>
>
> [7.7.] Other information that might be relevant to the problem
> (please look in /proc and include all information that you
> think to be relevant):
>
> sudo lsusb -v # after reboot (not working after driver crash):
>
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0001 1.1 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst uhci_hcd
> iProduct 2 UHCI Host Controller
> iSerial 1 0000:00:1a.1
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 255
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 1 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 007 Device 002: ID 2304:021a Pinnacle Systems, Inc. Dazzle DVC100 Audio
> Device
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x2304 Pinnacle Systems, Inc.
> idProduct 0x021a Dazzle DVC100 Audio Device
> bcdDevice 1.00
> iManufacturer 2 Pinnacle Systems GmbH
> iProduct 1 DVC100
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 521
> bNumInterfaces 3
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 300mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0000 1x 0 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 1
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0400 1x 1024 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 2
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0ad4 2x 724 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 3
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0c00 2x 1024 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 4
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x1300 3x 768 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 5
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x135c 3x 860 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 6
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x13c4 3x 964 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 7
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0001 1x 1 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x1400 3x 1024 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 0
> bInterfaceClass 1 Audio
> bInterfaceSubClass 1 Control Device
> bInterfaceProtocol 0
> iInterface 0
> AudioControl Interface Descriptor:
> bLength 9
> bDescriptorType 36
> bDescriptorSubtype 1 (HEADER)
> bcdADC 1.00
> wTotalLength 39
> bInCollection 1
> baInterfaceNr( 0) 2
> AudioControl Interface Descriptor:
> bLength 12
> bDescriptorType 36
> bDescriptorSubtype 2 (INPUT_TERMINAL)
> bTerminalID 1
> wTerminalType 0x0603 Line Connector
> bAssocTerminal 0
> bNrChannels 2
> wChannelConfig 0x0003
> Left Front (L)
> Right Front (R)
> iChannelNames 0
> iTerminal 0
> AudioControl Interface Descriptor:
> bLength 9
> bDescriptorType 36
> bDescriptorSubtype 6 (FEATURE_UNIT)
> bUnitID 2
> bSourceID 1
> bControlSize 1
> bmaControls( 0) 0x03
> Mute
> Volume
> bmaControls( 1) 0x00
> iFeature 0
> AudioControl Interface Descriptor:
> bLength 9
> bDescriptorType 36
> bDescriptorSubtype 3 (OUTPUT_TERMINAL)
> bTerminalID 3
> wTerminalType 0x0101 USB Streaming
> bAssocTerminal 0
> bSourceID 2
> iTerminal 0
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 0
> bNumEndpoints 0
> bInterfaceClass 1 Audio
> bInterfaceSubClass 2 Streaming
> bInterfaceProtocol 0
> iInterface 0
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 1
> bNumEndpoints 1
> bInterfaceClass 1 Audio
> bInterfaceSubClass 2 Streaming
> bInterfaceProtocol 0
> iInterface 0
> AudioStreaming Interface Descriptor:
> bLength 7
> bDescriptorType 36
> bDescriptorSubtype 1 (AS_GENERAL)
> bTerminalLink 3
> bDelay 1 frames
> wFormatTag 1 PCM
> AudioStreaming Interface Descriptor:
> bLength 11
> bDescriptorType 36
> bDescriptorSubtype 2 (FORMAT_TYPE)
> bFormatType 1 (FORMAT_TYPE_I)
> bNrChannels 2
> bSubframeSize 2
> bBitResolution 16
> bSamFreqType 1 Discrete
> tSamFreq[ 0] 48000
> Endpoint Descriptor:
> bLength 9
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x001c 1x 28 bytes
> bInterval 1
> bRefresh 0
> bSynchAddress 0
> AudioControl Endpoint Descriptor:
> bLength 7
> bDescriptorType 37
> bDescriptorSubtype 1 (EP_GENERAL)
> bmAttributes 0x00
> bLockDelayUnits 0 Undefined
> wLockDelay 0 Undefined
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 2
> bNumEndpoints 1
> bInterfaceClass 1 Audio
> bInterfaceSubClass 2 Streaming
> bInterfaceProtocol 0
> iInterface 0
> AudioStreaming Interface Descriptor:
> bLength 7
> bDescriptorType 36
> bDescriptorSubtype 1 (AS_GENERAL)
> bTerminalLink 3
> bDelay 1 frames
> wFormatTag 1 PCM
> AudioStreaming Interface Descriptor:
> bLength 11
> bDescriptorType 36
> bDescriptorSubtype 2 (FORMAT_TYPE)
> bFormatType 1 (FORMAT_TYPE_I)
> bNrChannels 2
> bSubframeSize 2
> bBitResolution 16
> bSamFreqType 1 Discrete
> tSamFreq[ 0] 44100
> Endpoint Descriptor:
> bLength 9
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0018 1x 24 bytes
> bInterval 1
> bRefresh 0
> bSynchAddress 0
> AudioControl Endpoint Descriptor:
> bLength 7
> bDescriptorType 37
> bDescriptorSubtype 1 (EP_GENERAL)
> bmAttributes 0x00
> bLockDelayUnits 0 Undefined
> wLockDelay 0 Undefined
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 3
> bNumEndpoints 1
> bInterfaceClass 1 Audio
> bInterfaceSubClass 2 Streaming
> bInterfaceProtocol 0
> iInterface 0
> AudioStreaming Interface Descriptor:
> bLength 7
> bDescriptorType 36
> bDescriptorSubtype 1 (AS_GENERAL)
> bTerminalLink 3
> bDelay 1 frames
> wFormatTag 1 PCM
> AudioStreaming Interface Descriptor:
> bLength 11
> bDescriptorType 36
> bDescriptorSubtype 2 (FORMAT_TYPE)
> bFormatType 1 (FORMAT_TYPE_I)
> bNrChannels 2
> bSubframeSize 2
> bBitResolution 16
> bSamFreqType 1 Discrete
> tSamFreq[ 0] 32000
> Endpoint Descriptor:
> bLength 9
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0014 1x 20 bytes
> bInterval 1
> bRefresh 0
> bSynchAddress 0
> AudioControl Endpoint Descriptor:
> bLength 7
> bDescriptorType 37
> bDescriptorSubtype 1 (EP_GENERAL)
> bmAttributes 0x00
> bLockDelayUnits 0 Undefined
> wLockDelay 0 Undefined
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 4
> bNumEndpoints 1
> bInterfaceClass 1 Audio
> bInterfaceSubClass 2 Streaming
> bInterfaceProtocol 0
> iInterface 0
> AudioStreaming Interface Descriptor:
> bLength 7
> bDescriptorType 36
> bDescriptorSubtype 1 (AS_GENERAL)
> bTerminalLink 3
> bDelay 1 frames
> wFormatTag 1 PCM
> AudioStreaming Interface Descriptor:
> bLength 11
> bDescriptorType 36
> bDescriptorSubtype 2 (FORMAT_TYPE)
> bFormatType 1 (FORMAT_TYPE_I)
> bNrChannels 2
> bSubframeSize 2
> bBitResolution 16
> bSamFreqType 1 Discrete
> tSamFreq[ 0] 22050
> Endpoint Descriptor:
> bLength 9
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x000c 1x 12 bytes
> bInterval 1
> bRefresh 0
> bSynchAddress 0
> AudioControl Endpoint Descriptor:
> bLength 7
> bDescriptorType 37
> bDescriptorSubtype 1 (EP_GENERAL)
> bmAttributes 0x00
> bLockDelayUnits 0 Undefined
> wLockDelay 0 Undefined
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 2
> bAlternateSetting 5
> bNumEndpoints 1
> bInterfaceClass 1 Audio
> bInterfaceSubClass 2 Streaming
> bInterfaceProtocol 0
> iInterface 0
> AudioStreaming Interface Descriptor:
> bLength 7
> bDescriptorType 36
> bDescriptorSubtype 1 (AS_GENERAL)
> bTerminalLink 3
> bDelay 1 frames
> wFormatTag 1 PCM
> AudioStreaming Interface Descriptor:
> bLength 11
> bDescriptorType 36
> bDescriptorSubtype 2 (FORMAT_TYPE)
> bFormatType 1 (FORMAT_TYPE_I)
> bNrChannels 2
> bSubframeSize 2
> bBitResolution 16
> bSamFreqType 1 Discrete
> tSamFreq[ 0] 8000
> Endpoint Descriptor:
> bLength 9
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 1
> Transfer Type Isochronous
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 1
> bRefresh 0
> bSynchAddress 0
> AudioControl Endpoint Descriptor:
> bLength 7
> bDescriptorType 37
> bDescriptorSubtype 1 (EP_GENERAL)
> bmAttributes 0x00
> bLockDelayUnits 0 Undefined
> wLockDelay 0 Undefined
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0000
> (Bus Powered)
>
> Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0002 2.0 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst ehci_hcd
> iProduct 2 EHCI Host Controller
> iSerial 1 0000:00:1d.7
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 6
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0503 highspeed power enable connect
> Port 3: 0000.0100 power
> Port 4: 0000.0100 power
> Port 5: 0000.0100 power
> Port 6: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0001 1.1 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst uhci_hcd
> iProduct 2 UHCI Host Controller
> iSerial 1 0000:00:1d.2
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 255
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 1 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 002 Device 002: ID 147e:2016 Upek Biometric Touchchip/Touchstrip
> Fingerprint Sensor
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 8
> idVendor 0x147e Upek
> idProduct 0x2016 Biometric Touchchip/Touchstrip Fingerprint Sensor
> bcdDevice 0.01
> iManufacturer 1 TouchStrip
> iProduct 2 Fingerprint Sensor
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 39
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xa0
> (Bus Powered)
> Remote Wakeup
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x02 EP 2 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 10
> Device Status: 0x0000
> (Bus Powered)
>
> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0001 1.1 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst uhci_hcd
> iProduct 2 UHCI Host Controller
> iSerial 1 0000:00:1a.0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 255
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 1 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0103 power enable connect
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0001 1.1 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst uhci_hcd
> iProduct 2 UHCI Host Controller
> iSerial 1 0000:00:1d.0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 255
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 1 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0001 1.1 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst uhci_hcd
> iProduct 2 UHCI Host Controller
> iSerial 1 0000:00:1d.1
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0002 1x 2 bytes
> bInterval 255
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 2
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 1 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> Bus 001 Device 003: ID 064e:a101 Suyin Corp. Acer CrystalEye Webcam
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 239 Miscellaneous Device
> bDeviceSubClass 2 ?
> bDeviceProtocol 1 Interface Association
> bMaxPacketSize0 64
> idVendor 0x064e Suyin Corp.
> idProduct 0xa101 Acer CrystalEye Webcam
> bcdDevice 1.00
> iManufacturer 2 SuYin
> iProduct 1 Acer CrystalEye webcam
> iSerial 3 CN0314-OV03-VA-R02.00.00
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 543
> bNumInterfaces 2
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 500mA
> Interface Association:
> bLength 8
> bDescriptorType 11
> bFirstInterface 0
> bInterfaceCount 2
> bFunctionClass 14 Video
> bFunctionSubClass 3 Video Interface Collection
> bFunctionProtocol 0
> iFunction 0
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 1 Video Control
> bInterfaceProtocol 0
> iInterface 0
> VideoControl Interface Descriptor:
> bLength 13
> bDescriptorType 36
> bDescriptorSubtype 1 (HEADER)
> bcdUVC 1.00
> wTotalLength 77
> dwClockFrequency 15.000000MHz
> bInCollection 1
> baInterfaceNr( 0) 1
> VideoControl Interface Descriptor:
> bLength 9
> bDescriptorType 36
> bDescriptorSubtype 3 (OUTPUT_TERMINAL)
> bTerminalID 2
> wTerminalType 0x0101 USB Streaming
> bAssocTerminal 0
> bSourceID 4
> iTerminal 0
> VideoControl Interface Descriptor:
> bLength 26
> bDescriptorType 36
> bDescriptorSubtype 6 (EXTENSION_UNIT)
> bUnitID 4
> guidExtensionCode {7033f028-1163-2e4a-ba2c-6890eb334016}
> bNumControl 1
> bNrPins 1
> baSourceID( 0) 3
> bControlSize 1
> bmControls( 0) 0x01
> iExtension 0
> VideoControl Interface Descriptor:
> bLength 18
> bDescriptorType 36
> bDescriptorSubtype 2 (INPUT_TERMINAL)
> bTerminalID 1
> wTerminalType 0x0201 Camera Sensor
> bAssocTerminal 0
> iTerminal 0
> wObjectiveFocalLengthMin 0
> wObjectiveFocalLengthMax 0
> wOcularFocalLength 0
> bControlSize 3
> bmControls 0x00000000
> VideoControl Interface Descriptor:
> bLength 11
> bDescriptorType 36
> bDescriptorSubtype 5 (PROCESSING_UNIT)
> Warning: Descriptor too short
> bUnitID 3
> bSourceID 1
> wMaxMultiplier 0
> bControlSize 2
> bmControls 0x0000053f
> Brightness
> Contrast
> Hue
> Saturation
> Sharpness
> Gamma
> Backlight Compensation
> Power Line Frequency
> iProcessing 0
> bmVideoStandards 0x 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0010 1x 16 bytes
> bInterval 6
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 0
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> VideoStreaming Interface Descriptor:
> bLength 14
> bDescriptorType 36
> bDescriptorSubtype 1 (INPUT_HEADER)
> bNumFormats 1
> wTotalLength 323
> bEndPointAddress 129
> bmInfo 0
> bTerminalLink 2
> bStillCaptureMethod 2
> bTriggerSupport 1
> bTriggerUsage 0
> bControlSize 1
> bmaControls( 0) 27
> VideoStreaming Interface Descriptor:
> bLength 27
> bDescriptorType 36
> bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED)
> bFormatIndex 1
> bNumFrameDescriptors 5
> guidFormat
> {59555932-0000-1000-8000-00aa00389b71}
> bBitsPerPixel 16
> bDefaultFrameIndex 1
> bAspectRatioX 0
> bAspectRatioY 0
> bmInterlaceFlags 0x00
> Interlaced stream or variable: No
> Fields per frame: 1 fields
> Field 1 first: No
> Field pattern: Field 1 only
> bCopyProtect 0
> VideoStreaming Interface Descriptor:
> bLength 50
> bDescriptorType 36
> bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
> bFrameIndex 1
> bmCapabilities 0x00
> Still image unsupported
> wWidth 640
> wHeight 480
> dwMinBitRate 614400
> dwMaxBitRate 18432000
> dwMaxVideoFrameBufferSize 614400
> dwDefaultFrameInterval 333333
> bFrameIntervalType 6
> dwFrameInterval( 0) 333333
> dwFrameInterval( 1) 500000
> dwFrameInterval( 2) 666666
> dwFrameInterval( 3) 1000000
> dwFrameInterval( 4) 2000000
> dwFrameInterval( 5) 10000000
> VideoStreaming Interface Descriptor:
> bLength 50
> bDescriptorType 36
> bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
> bFrameIndex 2
> bmCapabilities 0x00
> Still image unsupported
> wWidth 352
> wHeight 288
> dwMinBitRate 202752
> dwMaxBitRate 6082560
> dwMaxVideoFrameBufferSize 202752
> dwDefaultFrameInterval 333333
> bFrameIntervalType 6
> dwFrameInterval( 0) 333333
> dwFrameInterval( 1) 500000
> dwFrameInterval( 2) 666666
> dwFrameInterval( 3) 1000000
> dwFrameInterval( 4) 2000000
> dwFrameInterval( 5) 10000000
> VideoStreaming Interface Descriptor:
> bLength 50
> bDescriptorType 36
> bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
> bFrameIndex 3
> bmCapabilities 0x00
> Still image unsupported
> wWidth 320
> wHeight 240
> dwMinBitRate 153600
> dwMaxBitRate 4608000
> dwMaxVideoFrameBufferSize 153600
> dwDefaultFrameInterval 333333
> bFrameIntervalType 6
> dwFrameInterval( 0) 333333
> dwFrameInterval( 1) 500000
> dwFrameInterval( 2) 666666
> dwFrameInterval( 3) 1000000
> dwFrameInterval( 4) 2000000
> dwFrameInterval( 5) 10000000
> VideoStreaming Interface Descriptor:
> bLength 50
> bDescriptorType 36
> bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
> bFrameIndex 4
> bmCapabilities 0x00
> Still image unsupported
> wWidth 176
> wHeight 144
> dwMinBitRate 50688
> dwMaxBitRate 1520640
> dwMaxVideoFrameBufferSize 50688
> dwDefaultFrameInterval 333333
> bFrameIntervalType 6
> dwFrameInterval( 0) 333333
> dwFrameInterval( 1) 500000
> dwFrameInterval( 2) 666666
> dwFrameInterval( 3) 1000000
> dwFrameInterval( 4) 2000000
> dwFrameInterval( 5) 10000000
> VideoStreaming Interface Descriptor:
> bLength 50
> bDescriptorType 36
> bDescriptorSubtype 5 (FRAME_UNCOMPRESSED)
> bFrameIndex 5
> bmCapabilities 0x00
> Still image unsupported
> wWidth 160
> wHeight 120
> dwMinBitRate 38400
> dwMaxBitRate 1152000
> dwMaxVideoFrameBufferSize 38400
> dwDefaultFrameInterval 333333
> bFrameIntervalType 6
> dwFrameInterval( 0) 333333
> dwFrameInterval( 1) 500000
> dwFrameInterval( 2) 666666
> dwFrameInterval( 3) 1000000
> dwFrameInterval( 4) 2000000
> dwFrameInterval( 5) 10000000
> VideoStreaming Interface Descriptor:
> bLength 26
> bDescriptorType 36
> bDescriptorSubtype 3 (STILL_IMAGE_FRAME)
> bEndpointAddress 0
> bNumImageSizePatterns 5
> wWidth( 0) 640
> wHeight( 0) 480
> wWidth( 1) 352
> wHeight( 1) 288
> wWidth( 2) 320
> wHeight( 2) 240
> wWidth( 3) 176
> wHeight( 3) 144
> wWidth( 4) 160
> wHeight( 4) 120
> bNumCompressionPatterns 5
> VideoStreaming Interface Descriptor:
> bLength 6
> bDescriptorType 36
> bDescriptorSubtype 13 (COLORFORMAT)
> bColorPrimaries 1 (BT.709,sRGB)
> bTransferCharacteristics 1 (BT.709)
> bMatrixCoefficients 4 (SMPTE 170M (BT.601))
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 1
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 5
> Transfer Type Isochronous
> Synch Type Asynchronous
> Usage Type Data
> wMaxPacketSize 0x0080 1x 128 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 2
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 5
> Transfer Type Isochronous
> Synch Type Asynchronous
> Usage Type Data
> wMaxPacketSize 0x0100 1x 256 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 3
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 5
> Transfer Type Isochronous
> Synch Type Asynchronous
> Usage Type Data
> wMaxPacketSize 0x0320 1x 800 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 4
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 5
> Transfer Type Isochronous
> Synch Type Asynchronous
> Usage Type Data
> wMaxPacketSize 0x0b20 2x 800 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 5
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 5
> Transfer Type Isochronous
> Synch Type Asynchronous
> Usage Type Data
> wMaxPacketSize 0x1320 3x 800 bytes
> bInterval 1
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 6
> bNumEndpoints 1
> bInterfaceClass 14 Video
> bInterfaceSubClass 2 Video Streaming
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 5
> Transfer Type Isochronous
> Synch Type Asynchronous
> Usage Type Data
> wMaxPacketSize 0x13e8 3x 1000 bytes
> bInterval 1
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 239 Miscellaneous Device
> bDeviceSubClass 2 ?
> bDeviceProtocol 1 Interface Association
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0000
> (Bus Powered)
>
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 9 Hub
> bDeviceSubClass 0 Unused
> bDeviceProtocol 0 Full speed (or root) hub
> bMaxPacketSize0 64
> idVendor 0x1d6b Linux Foundation
> idProduct 0x0002 2.0 root hub
> bcdDevice 2.06
> iManufacturer 3 Linux 2.6.37-rst ehci_hcd
> iProduct 2 EHCI Host Controller
> iSerial 1 0000:00:1a.7
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 25
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xe0
> Self Powered
> Remote Wakeup
> MaxPower 0mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 1
> bInterfaceClass 9 Hub
> bInterfaceSubClass 0 Unused
> bInterfaceProtocol 0 Full speed (or root) hub
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0004 1x 4 bytes
> bInterval 12
> Hub Descriptor:
> bLength 9
> bDescriptorType 41
> nNbrPorts 4
> wHubCharacteristic 0x000a
> No power switching (usb 1.0)
> Per-port overcurrent protection
> bPwrOn2PwrGood 10 * 2 milli seconds
> bHubContrCurrent 0 milli Ampere
> DeviceRemovable 0x00
> PortPwrCtrlMask 0xff
> Hub Port Status:
> Port 1: 0000.0100 power
> Port 2: 0000.0100 power
> Port 3: 0000.0503 highspeed power enable connect
> Port 4: 0000.0100 power
> Device Status: 0x0003
> Self Powered
> Remote Wakeup Enabled
>
> [X.] Other notes, patches, fixes, workarounds:
>
> This has been working well with earlier kernels, but I am not sure it worked
> with preemption enabled.
>
> Regards
> Rune
> --
> Rune Sætre <rune.saetre@...omar.com>
> aptomar as
>
> www.aptomar.com
>
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