Fwd:

* Fwd:
       [not found] <CABbL6oa_ckwhbDkB-MVr4C3W_FHRVMmQ=uQ5tZp1RebmYLwdfw@mail.gmail.com>
@ 2013-04-04 17:23 ` Michael Fox
  2013-04-04 17:43   ` Michael Fox
  0 siblings, 1 reply; 11+ messages in thread
From: Michael Fox @ 2013-04-04 17:23 UTC (permalink / raw)
  To: linux-fsdevel

[-- Attachment #1: Type: text/plain, Size: 30010 bytes --]

I get a crash coming from hfsplus driver. It seems related to a fixed
bug it might be that this fix needs to be applied elsewhere:

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=aac4e4198eff7f9551d586c55342403d49249d95

Because I do get the 'hfs: recoff %d too large' message, but
hfsplus_bnode_read is being called from hfsplus_bref_find and the fix
was only applied when it's being called by hfs_brec_keylen

My kernel is ubuntu mainline: Linux air 3.8.2-030802-generic
#201303031906 SMP Mon Mar 4 00:07:09 UTC 2013 x86_64 x86_64 x86_64
GNU/Linux

The dmesg shows:

[119866.587029] hfs: recoff 28514 too large
[119866.587072] general protection fault: 0000 [#1] SMP
[119866.588590] Modules linked in: nls_utf8 hfsplus snd_hda_codec_hdmi
snd_hda_codec_cirrus ip6table_filter ip6_tables ebtable_nat ebtables
pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) hid_microsoft
ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4
nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM
iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge
vboxdrv(OF) stp llc asix usbnet btusb bluetooth hid_generic coretemp
kvm_intel arc4 kvm brcmsmac ghash_clmulni_intel usb_storage mac80211
brcmutil hid_apple aesni_intel cfg80211 ablk_helper cryptd joydev
uvcvideo lrw videobuf2_core aes_x86_64 xts parport_pc gf128mul
videodev videobuf2_vmalloc cordic ppdev videobuf2_memops usbhid
snd_hda_intel hid bcm5974 snd_hda_codec snd_hwdep snd_pcm applesmc
input_polldev snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
snd_timer snd_seq_device i915 microcode nfsd nfs_acl auth_rpcgss snd
lpc_ich nfs fscache lockd mac_hid drm_kms_helper binfmt_misc bcma drm
sunrpc soundcore snd_page_alloc i2c_algo_bit apple_bl video mei lp
parport
[119866.600901] CPU 0
[119866.600936] Pid: 17859, comm: updatedb.mlocat Tainted: GF
O 3.8.2-030802-generic #201303031906 Apple Inc.
MacBookAir4,2/Mac-742912EFDBEE19B3
[119866.606181] RIP: 0010:[<ffffffff8135c8b2>]  [<ffffffff8135c8b2>]
memcpy+0x12/0x110
[119866.607605] RSP: 0018:ffff880106cf1a80  EFLAGS: 00010202
[119866.609008] RAX: ffff880106cf1b04 RBX: ffff880106cf1b04 RCX:
0000000000000001
[119866.610431] RDX: 0000000000000001 RSI: 0005080000000fff RDI:
ffff880106cf1b04
[119866.611871] RBP: ffff880106cf1ad8 R08: 0000000000000009 R09:
ffff880000000000
[119866.613320] R10: 0000000000000a31 R11: 0000000000000a30 R12:
0000000000000004
[119866.614796] R13: 0000000000000001 R14: 0000000000000001 R15:
ffff88005fc25780
[119866.616282] FS:  00007facc122c700(0000) GS:ffff88016fa00000(0000)
knlGS:0000000000000000
[119866.617809] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[119866.619344] CR2: 00007facc1253000 CR3: 0000000169bf9000 CR4:
00000000000407f0
[119866.620906] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[119866.622476] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[119866.624048] Process updatedb.mlocat (pid: 17859, threadinfo
ffff880106cf0000, task ffff88013d082e80)
[119866.625649] Stack:
[119866.627238]  ffffffffa07ceb9f ffff880000000000 0000160000000000
0000000000000009
[119866.628879]  0000000000000001 ffff88016a339320 ffff88005fc25780
0000000000000003
[119866.630527]  0000000000008d3e ffff880106cf1b58 ffff880005499000
ffff880106cf1b38
[119866.632181] Call Trace:
[119866.633810]  [<ffffffffa07ceb9f>] ? hfsplus_bnode_read+0x9f/0x120 [hfsplus]
[119866.635462]  [<ffffffffa07d12c9>] hfsplus_brec_find+0x79/0x150 [hfsplus]
[119866.637123]  [<ffffffff816e9ecd>] ? mutex_lock+0x1d/0x50
[119866.638785]  [<ffffffff811ad220>] ? fillonedir+0xf0/0xf0
[119866.640443]  [<ffffffffa07cd237>] hfsplus_readdir+0xc7/0x4b0 [hfsplus]
[119866.642117]  [<ffffffff8115b5cf>] ? do_anonymous_page.isra.35+0x23f/0x2f0
[119866.643801]  [<ffffffff81191cc9>] ? memcg_check_events+0x29/0x50
[119866.645499]  [<ffffffff812d877c>] ? security_inode_permission+0x1c/0x30
[119866.647217]  [<ffffffff811a65f8>] ? __inode_permission+0x48/0xd0
[119866.648950]  [<ffffffff812d8d19>] ? security_file_open+0x79/0x80
[119866.650675]  [<ffffffff81087d8a>] ? lg_local_unlock+0x1a/0x20
[119866.652395]  [<ffffffff811ba0d9>] ? mntput_no_expire+0x49/0x160
[119866.654111]  [<ffffffff811ba216>] ? mntput+0x26/0x40
[119866.655799]  [<ffffffff811a4c82>] ? path_put+0x22/0x30
[119866.657439]  [<ffffffff811a4d0d>] ? terminate_walk+0x3d/0x50
[119866.659082]  [<ffffffff811a998c>] ? do_last+0x25c/0x820
[119866.660732]  [<ffffffff811aa003>] ? path_openat+0xb3/0x4d0
[119866.662386]  [<ffffffff811a6599>] ? putname+0x29/0x40
[119866.664043]  [<ffffffff811aa793>] ? user_path_at_empty+0x63/0xa0
[119866.665709]  [<ffffffff81311b94>] ? apparmor_inode_getattr+0x54/0x60
[119866.667383]  [<ffffffff811ad220>] ? fillonedir+0xf0/0xf0
[119866.669066]  [<ffffffff811ad100>] vfs_readdir+0xb0/0xe0
[119866.670752]  [<ffffffff811a00aa>] ? sys_newfstat+0x2a/0x40
[119866.672434]  [<ffffffff811ad43e>] sys_getdents+0x8e/0x110
[119866.674027]  [<ffffffff816f511d>] system_call_fastpath+0x1a/0x1f
[119866.675572] Code: 4e 48 83 c4 08 5b 5d c3 90 e8 fb fd ff ff eb e6
90 90 90 90 90 90 90 90 90 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3
48 a5 89 d1 <f3> a4 c3 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c 8b 5e 18
48 8d
[119866.680657] RIP  [<ffffffff8135c8b2>] memcpy+0x12/0x110
[119866.683372]  RSP <ffff880106cf1a80>
[119866.706034] ---[ end trace 9082f8a67f156e96 ]---

I can't reproduce it. It just came out of the blue.

Output of ver_linux is:

root@air:/var/log# /usr/src/linux-headers-3.8.2-030802-generic/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 air 3.8.2-030802-generic #201303031906 SMP Mon Mar 4 00:07:09
UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

Gnu C                  4.7
Gnu make               3.81
binutils               2.22.90.20120924
util-linux             2.20.1
mount                  support
module-init-tools      3.16
e2fsprogs              1.42.5
PPP                    2.4.5
Linux C Library        2.15
Dynamic linker (ldd)   2.15
Procps                 3.3.3
Net-tools              1.60
Kbd                    1.15.3
Sh-utils               8.13
wireless-tools         30
Modules Loaded         nls_utf8 hfsplus snd_hda_codec_hdmi
snd_hda_codec_cirrus ip6table_filter ip6_tables ebtable_nat ebtables
pci_stub vboxpci vboxnetadp vboxnetflt hid_microsoft ipt_MASQUERADE
iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4
xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp
iptable_filter ip_tables x_tables bridge vboxdrv stp llc asix usbnet
btusb bluetooth hid_generic coretemp kvm_intel arc4 kvm brcmsmac
ghash_clmulni_intel usb_storage mac80211 brcmutil hid_apple
aesni_intel cfg80211 ablk_helper cryptd joydev uvcvideo lrw
videobuf2_core aes_x86_64 xts parport_pc gf128mul videodev
videobuf2_vmalloc cordic ppdev videobuf2_memops usbhid snd_hda_intel
hid bcm5974 snd_hda_codec snd_hwdep snd_pcm applesmc input_polldev
snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
snd_seq_device i915 microcode nfsd nfs_acl auth_rpcgss snd lpc_ich nfs
fscache lockd mac_hid drm_kms_helper binfmt_misc bcma drm sunrpc
soundcore snd_page_alloc i2c_algo_bit apple_bl video mei lp parport

Here's a form that's suggested to fill out:

[1.] One line summary of the problem:

hfsplus volume suddenly inaccessable after 'hfs: recoff %d too large'

[2.] Full description of the problem/report:

Suddenly my screen is replaced by a stack trace and a general protection fault.

I had an OSX filesystem mounted and linked from my home directory. It looks like

updatedb.mlocat was scanning the file systems at the time.

[3.] Keywords (i.e., modules, networking, kernel):
hfsplus

[4.] Kernel version (from /proc/version):
Linux version 3.8.2-030802-generic (root@gomeisa) (gcc version 4.6.3
(Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201303031906 SMP Mon Mar 4 00:07:09
UTC 2013

[5.] Output of Oops.. message (if applicable) with symbolic information

[119866.587029] hfs: recoff 28514 too large
[119866.587072] general protection fault: 0000 [#1] SMP
[119866.588590] Modules linked in: nls_utf8 hfsplus snd_hda_codec_hdmi
snd_hda_codec_cirrus ip6table_filter ip6_tables ebtable_nat ebtables
pci_stub vboxpci(OF) vboxnetadp(OF) vboxnetflt(OF) hid_microsoft
ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4
nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM
iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge
vboxdrv(OF) stp llc asix usbnet btusb bluetooth hid_generic coretemp
kvm_intel arc4 kvm brcmsmac ghash_clmulni_intel usb_storage mac80211
brcmutil hid_apple aesni_intel cfg80211 ablk_helper cryptd joydev
uvcvideo lrw videobuf2_core aes_x86_64 xts parport_pc gf128mul
videodev videobuf2_vmalloc cordic ppdev videobuf2_memops usbhid
snd_hda_intel hid bcm5974 snd_hda_codec snd_hwdep snd_pcm applesmc
input_polldev snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
snd_timer snd_seq_device i915 microcode nfsd nfs_acl auth_rpcgss snd
lpc_ich nfs fscache lockd mac_hid drm_kms_helper binfmt_misc bcma drm
sunrpc soundcore snd_page_alloc i2c_algo_bit apple_bl video mei lp
parport

[119866.600901] CPU 0
[119866.600936] Pid: 17859, comm: updatedb.mlocat Tainted: GF
O 3.8.2-030802-generic #201303031906 Apple Inc.
MacBookAir4,2/Mac-742912EFDBEE19B3
[119866.606181] RIP: 0010:[<ffffffff8135c8b2>]  [<ffffffff8135c8b2>]
memcpy+0x12/0x110

[119866.607605] RSP: 0018:ffff880106cf1a80  EFLAGS: 00010202
[119866.609008] RAX: ffff880106cf1b04 RBX: ffff880106cf1b04 RCX:
0000000000000001
[119866.610431] RDX: 0000000000000001 RSI: 0005080000000fff RDI:
ffff880106cf1b04

[119866.611871] RBP: ffff880106cf1ad8 R08: 0000000000000009 R09:
ffff880000000000
[119866.613320] R10: 0000000000000a31 R11: 0000000000000a30 R12:
0000000000000004
[119866.614796] R13: 0000000000000001 R14: 0000000000000001 R15:
ffff88005fc25780

[119866.616282] FS:  00007facc122c700(0000) GS:ffff88016fa00000(0000)
knlGS:0000000000000000
[119866.617809] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[119866.619344] CR2: 00007facc1253000 CR3: 0000000169bf9000 CR4:
00000000000407f0

[119866.620906] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[119866.622476] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[119866.624048] Process updatedb.mlocat (pid: 17859, threadinfo
ffff880106cf0000, task ffff88013d082e80)

[119866.625649] Stack:
[119866.627238]  ffffffffa07ceb9f ffff880000000000 0000160000000000
0000000000000009
[119866.628879]  0000000000000001 ffff88016a339320 ffff88005fc25780
0000000000000003
[119866.630527]  0000000000008d3e ffff880106cf1b58 ffff880005499000
ffff880106cf1b38

[119866.632181] Call Trace:
[119866.633810]  [<ffffffffa07ceb9f>] ? hfsplus_bnode_read+0x9f/0x120 [hfsplus]
[119866.635462]  [<ffffffffa07d12c9>] hfsplus_brec_find+0x79/0x150 [hfsplus]
[119866.637123]  [<ffffffff816e9ecd>] ? mutex_lock+0x1d/0x50

[119866.638785]  [<ffffffff811ad220>] ? fillonedir+0xf0/0xf0
[119866.640443]  [<ffffffffa07cd237>] hfsplus_readdir+0xc7/0x4b0 [hfsplus]
[119866.642117]  [<ffffffff8115b5cf>] ? do_anonymous_page.isra.35+0x23f/0x2f0

[119866.643801]  [<ffffffff81191cc9>] ? memcg_check_events+0x29/0x50
[119866.645499]  [<ffffffff812d877c>] ? security_inode_permission+0x1c/0x30
[119866.647217]  [<ffffffff811a65f8>] ? __inode_permission+0x48/0xd0

[119866.648950]  [<ffffffff812d8d19>] ? security_file_open+0x79/0x80
[119866.650675]  [<ffffffff81087d8a>] ? lg_local_unlock+0x1a/0x20
[119866.652395]  [<ffffffff811ba0d9>] ? mntput_no_expire+0x49/0x160

[119866.654111]  [<ffffffff811ba216>] ? mntput+0x26/0x40
[119866.655799]  [<ffffffff811a4c82>] ? path_put+0x22/0x30
[119866.657439]  [<ffffffff811a4d0d>] ? terminate_walk+0x3d/0x50
[119866.659082]  [<ffffffff811a998c>] ? do_last+0x25c/0x820

[119866.660732]  [<ffffffff811aa003>] ? path_openat+0xb3/0x4d0
[119866.662386]  [<ffffffff811a6599>] ? putname+0x29/0x40
[119866.664043]  [<ffffffff811aa793>] ? user_path_at_empty+0x63/0xa0
[119866.665709]  [<ffffffff81311b94>] ? apparmor_inode_getattr+0x54/0x60

[119866.667383]  [<ffffffff811ad220>] ? fillonedir+0xf0/0xf0
[119866.669066]  [<ffffffff811ad100>] vfs_readdir+0xb0/0xe0
[119866.670752]  [<ffffffff811a00aa>] ? sys_newfstat+0x2a/0x40
[119866.672434]  [<ffffffff811ad43e>] sys_getdents+0x8e/0x110

[119866.674027]  [<ffffffff816f511d>] system_call_fastpath+0x1a/0x1f
[119866.675572] Code: 4e 48 83 c4 08 5b 5d c3 90 e8 fb fd ff ff eb e6
90 90 90 90 90 90 90 90 90 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3
48 a5 89 d1 <f3> a4 c3 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c 8b 5e 18
48 8d

[119866.680657] RIP  [<ffffffff8135c8b2>] memcpy+0x12/0x110
[119866.683372]  RSP <ffff880106cf1a80>
[119866.706034] ---[ end trace 9082f8a67f156e96 ]---

     resolved (see Documentation/oops-tracing.txt)
[6.] A small shell script or example program which triggers the
     problem (if possible)

Sorry. No idea.

 [7.] Environment

Macbook running ubuntu. Disk includes hfsplus filesystem containing
OSX as well as

linux ext4 and an un-journaled hfsplus system for sharing between the
two systems.

The OSX hfsplus partition which is journaled was the one affected, I
think, because

it was inaccessible afterwards.

 [7.1.] Software (add the output of the ver_linux script here)

root@air:/var/log# /usr/src/linux-headers-3.8.2-030802-generic/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 air 3.8.2-030802-generic #201303031906 SMP Mon Mar 4 00:07:09
UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

Gnu C                  4.7
Gnu make               3.81
binutils               2.22.90.20120924

util-linux             2.20.1
mount                  support
module-init-tools      3.16
e2fsprogs              1.42.5
PPP                    2.4.5
Linux C Library        2.15
Dynamic linker (ldd)   2.15

Procps                 3.3.3
Net-tools              1.60
Kbd                    1.15.3
Sh-utils               8.13
wireless-tools         30
Modules
 Loaded         nls_utf8 hfsplus snd_hda_codec_hdmi snd_hda_codec_cirrus
 ip6table_filter ip6_tables ebtable_nat ebtables pci_stub vboxpci
vboxnetadp vboxnetflt hid_microsoft ipt_MASQUERADE iptable_nat
nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state
nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp
iptable_filter ip_tables x_tables bridge vboxdrv stp llc asix usbnet
btusb bluetooth hid_generic coretemp kvm_intel arc4 kvm brcmsmac
ghash_clmulni_intel usb_storage mac80211 brcmutil hid_apple aesni_intel
cfg80211 ablk_helper cryptd joydev uvcvideo lrw videobuf2_core
aes_x86_64 xts parport_pc gf128mul videodev videobuf2_vmalloc cordic
ppdev videobuf2_memops usbhid snd_hda_intel hid bcm5974 snd_hda_codec
snd_hwdep snd_pcm applesmc input_polldev snd_seq_midi snd_rawmidi
snd_seq_midi_event snd_seq snd_timer snd_seq_device i915 microcode nfsd
nfs_acl auth_rpcgss snd lpc_ich nfs fscache lockd mac_hid drm_kms_helper
 binfmt_misc bcma drm sunrpc soundcore snd_page_alloc i2c_algo_bit
apple_bl video mei lp parport

 [7.2.] Processor information (from /proc/cpuinfo):
root@air:/var/log# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 42

model name      : Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz
stepping        : 7
microcode       : 0x1a
cpu MHz         : 800.000
cache size      : 3072 KB
physical id     : 0
siblings        : 4
core id         : 0

cpu cores       : 2
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl
xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat xsaveopt pln
pts dtherm tpr_shadow vnmi flexpriority ept vpid

bogomips        : 3399.68
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           : 42
model name      : Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz
stepping        : 7
microcode       : 0x1a
cpu MHz         : 800.000
cache size      : 3072 KB
physical id     : 0
siblings        : 4

core id         : 1
cpu cores       : 2
apicid          : 2
initial apicid  : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl
xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat xsaveopt pln
pts dtherm tpr_shadow vnmi flexpriority ept vpid

bogomips        : 3399.68
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 2
vendor_id       : GenuineIntel
cpu family      : 6

model           : 42
model name      : Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz
stepping        : 7
microcode       : 0x1a
cpu MHz         : 800.000
cache size      : 3072 KB
physical id     : 0
siblings        : 4

core id         : 0
cpu cores       : 2
apicid          : 1
initial apicid  : 1
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl
xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat xsaveopt pln
pts dtherm tpr_shadow vnmi flexpriority ept vpid

bogomips        : 3399.68
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 3
vendor_id       : GenuineIntel
cpu family      : 6

model           : 42
model name      : Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz
stepping        : 7
microcode       : 0x1a
cpu MHz         : 800.000
cache size      : 3072 KB
physical id     : 0
siblings        : 4

core id         : 1
cpu cores       : 2
apicid          : 3
initial apicid  : 3
fpu             : yes
fpu_exception   : yes
cpuid level     : 13
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl
xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat xsaveopt pln
pts dtherm tpr_shadow vnmi flexpriority ept vpid

bogomips        : 3399.68
clflush size    : 64
cache_alignment : 64
address sizes   : 36 bits physical, 48 bits virtual
power management:
 [7.3.] Module information (from /proc/modules):

nls_utf8 12557 2 - Live 0xffffffffa027f000

hfsplus 89061 2 - Live 0xffffffffa07c8000
snd_hda_codec_hdmi 37223 1 - Live 0xffffffffa026e000
snd_hda_codec_cirrus 24074 1 - Live 0xffffffffa07c1000
ip6table_filter 12815 0 - Live 0xffffffffa07bc000
ip6_tables 27502 1 ip6table_filter, Live 0xffffffffa07b0000

ebtable_nat 12807 0 - Live 0xffffffffa077f000
ebtables 30994 1 ebtable_nat, Live 0xffffffffa07a7000
pci_stub 12622 1 - Live 0xffffffffa07a2000
vboxpci 23194 0 - Live 0xffffffffa0797000 (OF)
vboxnetadp 25670 0 - Live 0xffffffffa078f000 (OF)

vboxnetflt 23479 0 - Live 0xffffffffa0784000 (OF)
hid_microsoft 12888 0 - Live 0xffffffffa077a000
ipt_MASQUERADE 12759 3 - Live 0xffffffffa0775000
iptable_nat 12909 1 - Live 0xffffffffa075d000
nf_nat_ipv4 13316 1 iptable_nat, Live 0xffffffffa0770000

nf_nat 26157 3 ipt_MASQUERADE,iptable_nat,nf_nat_ipv4, Live 0xffffffffa0768000
nf_conntrack_ipv4 14538 2 - Live 0xffffffffa0483000
nf_defrag_ipv4 12729 1 nf_conntrack_ipv4, Live 0xffffffffa0758000
xt_state 12578 1 - Live 0xffffffffa0763000

nf_conntrack 83996 6
ipt_MASQUERADE,iptable_nat,nf_nat_ipv4,nf_nat,nf_conntrack_ipv4,xt_state,
Live 0xffffffffa0742000
ipt_REJECT 12576 2 - Live 0xffffffffa073d000
xt_CHECKSUM 12549 1 - Live 0xffffffffa0738000
iptable_mangle 12734 1 - Live 0xffffffffa0716000

xt_tcpudp 12603 5 - Live 0xffffffffa0711000
iptable_filter 12810 1 - Live 0xffffffffa070c000
ip_tables 27473 3 iptable_nat,iptable_mangle,iptable_filter, Live
0xffffffffa0700000
x_tables 29938 11
ip6table_filter,ip6_tables,ebtables,ipt_MASQUERADE,xt_state,ipt_REJECT,xt_CHECKSUM,iptable_mangle,xt_tcpudp,iptable_filter,ip_tables,
Live 0xffffffffa05d5000

bridge 101039 0 - Live 0xffffffffa071e000
vboxdrv 320372 3 vboxpci,vboxnetadp,vboxnetflt, Live 0xffffffffa06b0000 (OF)
stp 12976 1 bridge, Live 0xffffffffa04a1000
llc 14597 2 bridge,stp, Live 0xffffffffa0398000

asix 27817 0 - Live 0xffffffffa05cd000
usbnet 31972 1 asix, Live 0xffffffffa0498000
btusb 18291 0 - Live 0xffffffffa033a000
bluetooth 246976 2 btusb, Live 0xffffffffa0672000
hid_generic 12540 0 - Live 0xffffffffa047e000

coretemp 13596 0 - Live 0xffffffffa032e000
kvm_intel 137899 0 - Live 0xffffffffa064f000
arc4 12573 2 - Live 0xffffffffa02d1000
kvm 451836 1 kvm_intel, Live 0xffffffffa05df000
brcmsmac 564687 0 - Live 0xffffffffa0542000

ghash_clmulni_intel 13259 0 - Live 0xffffffffa01c8000
usb_storage 57698 0 - Live 0xffffffffa046a000
mac80211 626881 1 brcmsmac, Live 0xffffffffa04a7000
brcmutil 14755 1 brcmsmac, Live 0xffffffffa0465000
hid_apple 13382 0 - Live 0xffffffffa0393000

aesni_intel 55495 0 - Live 0xffffffffa0489000
cfg80211 525244 2 brcmsmac,mac80211, Live 0xffffffffa03e3000
ablk_helper 13597 1 aesni_intel, Live 0xffffffffa02f7000
cryptd 20501 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
0xffffffffa0364000

joydev 17613 0 - Live 0xffffffffa0334000
uvcvideo 82214 0 - Live 0xffffffffa03cd000
lrw 13294 1 aesni_intel, Live 0xffffffffa011c000
videobuf2_core 40785 1 uvcvideo, Live 0xffffffffa0388000
aes_x86_64 17255 1 aesni_intel, Live 0xffffffffa01ce000

xts 12922 1 aesni_intel, Live 0xffffffffa0102000
parport_pc 32866 0 - Live 0xffffffffa0168000
gf128mul 14951 2 lrw,xts, Live 0xffffffffa00ef000
videodev 130053 2 uvcvideo,videobuf2_core, Live 0xffffffffa03ac000

videobuf2_vmalloc 13056 1 uvcvideo, Live 0xffffffffa0383000
cordic 12574 1 brcmsmac, Live 0xffffffffa037e000
ppdev 17113 0 - Live 0xffffffffa0340000
videobuf2_memops 13202 1 videobuf2_vmalloc, Live 0xffffffffa0329000

usbhid 47346 0 - Live 0xffffffffa039f000
snd_hda_intel 44339 3 - Live 0xffffffffa036b000
hid 101262 4 hid_microsoft,hid_generic,hid_apple,usbhid, Live 0xffffffffa034a000
bcm5974 17477 0 - Live 0xffffffffa02f1000

snd_hda_codec 141474 3
snd_hda_codec_hdmi,snd_hda_codec_cirrus,snd_hda_intel, Live
0xffffffffa0305000
snd_hwdep 13668 1 snd_hda_codec, Live 0xffffffffa02fc000
snd_pcm 102477 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec, Live
0xffffffffa02d6000

applesmc 19564 0 - Live 0xffffffffa02cb000
input_polldev 13896 1 applesmc, Live 0xffffffffa02ad000
snd_seq_midi 13324 0 - Live 0xffffffffa02c6000
snd_rawmidi 30417 1 snd_seq_midi, Live 0xffffffffa02bd000
snd_seq_midi_event 14899 1 snd_seq_midi, Live 0xffffffffa02b4000

snd_seq 61930 2 snd_seq_midi,snd_seq_midi_event, Live 0xffffffffa029c000
snd_timer 29989 2 snd_pcm,snd_seq, Live 0xffffffffa0293000
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0xffffffffa028e000

i915 616273 2 - Live 0xffffffffa01d6000
microcode 23017 0 - Live 0xffffffffa00e8000
nfsd 259749 2 - Live 0xffffffffa0187000
nfs_acl 12883 1 nfsd, Live 0xffffffffa0090000
auth_rpcgss 40903 1 nfsd, Live 0xffffffffa015d000

snd 69533 16 snd_hda_codec_hdmi,snd_hda_codec_cirrus,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device,
Live 0xffffffffa0175000
lpc_ich 17144 0 - Live 0xffffffffa00e2000
nfs 170664 0 - Live 0xffffffffa0132000

fscache 57914 1 nfs, Live 0xffffffffa0122000
lockd 77317 2 nfsd,nfs, Live 0xffffffffa007c000
mac_hid 13253 0 - Live 0xffffffffa00dd000
drm_kms_helper 49597 1 i915, Live 0xffffffffa010e000
binfmt_misc 17540 1 - Live 0xffffffffa0108000

bcma 41244 1 brcmsmac, Live 0xffffffffa00f6000
drm 286915 3 i915,drm_kms_helper, Live 0xffffffffa0095000
sunrpc 242100 6 nfsd,nfs_acl,auth_rpcgss,nfs,lockd, Live 0xffffffffa003f000
soundcore 12680 1 snd, Live 0xffffffffa002f000

snd_page_alloc 18798 2 snd_hda_intel,snd_pcm, Live 0xffffffffa0039000
i2c_algo_bit 13564 1 i915, Live 0xffffffffa000d000
apple_bl 13673 0 - Live 0xffffffffa0034000
video 19467 1 i915, Live 0xffffffffa0029000
mei 41820 0 - Live 0xffffffffa001d000

lp 17799 0 - Live 0xffffffffa0013000
parport 46562 3 parport_pc,ppdev,lp, Live 0xffffffffa0000000

 [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)

/proc/ioports is:

0000-0cf7 : PCI Bus 0000:00
  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
  00b2-00b3 : Apple backlight
  00c0-00df : dma2
  00f0-00ff : fpu
  0300-031f : applesmc
  0400-047f : pnp 00:04
    0400-0403 : ACPI PM1a_EVT_BLK

    0404-0405 : ACPI PM1a_CNT_BLK
    0408-040b : ACPI PM_TMR
    0410-0415 : ACPI CPU throttle
    0420-042f : ACPI GPE0_BLK
    0430-0433 : iTCO_wdt
    0450-0450 : ACPI PM2_CNT_BLK
    0460-047f : iTCO_wdt

  0500-057f : pnp 00:04
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
  1000-100f : pnp 00:04
  2000-203f : 0000:00:02.0
  2060-206f : 0000:00:1f.2
    2060-206f : ata_piix
  20e0-20ff : 0000:00:1d.0

    20e0-20ff : uhci_hcd
  2140-215f : 0000:00:1a.0
    2140-215f : uhci_hcd
  2160-2167 : 0000:00:1f.2
    2160-2167 : ata_piix
  2168-216f : 0000:00:1f.2
    2168-216f : ata_piix
  2178-217b : 0000:00:1f.2

    2178-217b : ata_piix
  217c-217f : 0000:00:1f.2
    217c-217f : ata_piix
  3000-3fff : PCI Bus 0000:03
  efa0-efbf : 0000:00:1f.3
  ffe0-ffef : 0000:00:1f.2
    ffe0-ffef : ata_piix

/proc/iomem is:
00000000-0000ffff : reserved
00010000-0008dfff : System RAM
0008e000-0008ffff : reserved
00090000-0009fbff : System RAM
0009fc00-000fffff : reserved
  000a0000-000bffff : PCI Bus 0000:00

  000c0000-000cedff : Video ROM
  000f0000-000fffff : System ROM
00100000-1fffffff : System RAM
  01000000-016f9270 : Kernel code
  016f9271-01cee4bf : Kernel data
  01df3000-01f29fff : Kernel bss
20000000-201fffff : reserved

  20000000-201fffff : pnp 00:08
20200000-3fffffff : System RAM
40000000-401fffff : reserved
  40000000-401fffff : pnp 00:08
40200000-8ad33fff : System RAM
8ad34000-8ad5efff : ACPI Non-volatile Storage
8ad5f000-8afa1fff : ACPI Tables

8afa2000-8affefff : reserved
8afff000-8affffff : ACPI Tables
8b000000-8f9fffff : reserved
8fa00000-feafffff : PCI Bus 0000:00
  90000000-9fffffff : 0000:00:02.0
  a0000000-a03fffff : 0000:00:02.0
  a0400000-a04fffff : PCI Bus 0000:02

    a0400000-a0403fff : 0000:02:00.0
      a0400000-a0403fff : bcma-pci-bridge
  a0500000-a05fffff : PCI Bus 0000:01
  a0600000-a0603fff : 0000:00:1b.0
    a0600000-a0603fff : ICH HD audio
  a0606800-a0606bff : 0000:00:1d.7

    a0606800-a0606bff : ehci_hcd
  a0606c00-a0606fff : 0000:00:1a.7
    a0606c00-a0606fff : ehci_hcd
  a0607000-a06070ff : 0000:00:1f.3
  a0607100-a060710f : 0000:00:16.0
    a0607100-a060710f : mei
  a0700000-a49fffff : PCI Bus 0000:03

    a0700000-a09fffff : PCI Bus 0000:04
      a0700000-a07fffff : PCI Bus 0000:05
        a0700000-a073ffff : 0000:05:00.0
        a0740000-a0740fff : 0000:05:00.0
      a0800000-a08fffff : PCI Bus 0000:06

      a0900000-a09fffff : PCI Bus 0000:37
  a4a00000-a89fffff : PCI Bus 0000:03
    a4a00000-a4dfffff : PCI Bus 0000:04
      a4a00000-a4bfffff : PCI Bus 0000:37
      a4c00000-a4dfffff : PCI Bus 0000:06
  e0000000-efffffff : reserved

    e0000000-efffffff : pnp 00:07
      e0000000-e97fffff : PCI MMCONFIG 0000 [bus 00-97]
fec00000-fec00fff : reserved
  fec00000-fec003ff : IOAPIC 0
fed00000-fed03fff : reserved
  fed00000-fed003ff : HPET 0

    fed00000-fed003ff : pnp 00:02
fed10000-fed13fff : reserved
fed18000-fed19fff : reserved
  fed18000-fed18fff : pnp 00:07
  fed19000-fed19fff : pnp 00:07
fed1c000-fed1ffff : reserved
  fed1c000-fed1ffff : pnp 00:07

    fed1f410-fed1f414 : iTCO_wdt
fed20000-fed3ffff : pnp 00:07
fed40000-fed44fff : PCI Bus 0000:00
fed45000-fed8ffff : pnp 00:07
fed90000-fed93fff : pnp 00:07
fee00000-fee00fff : Local APIC
  fee00000-fee00fff : reserved

ff800000-ffffffff : reserved
100000000-16fdfffff : System RAM
16fe00000-16fffffff : RAM buffer

 [7.5.] PCI information ('lspci -vvv' as root)

attached as lspcivvv.txt

 [7.6.] SCSI information (from /proc/scsi/scsi)

Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: ATA      Model: OWC Mercury Aura Rev: 504A
  Type:   Direct-Access                    ANSI  SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00

  Vendor: APPLE    Model: SD Card Reader   Rev: 2.00
  Type:   Direct-Access                    ANSI  SCSI revision: 00

 [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):
[X.] Other notes, patches, fixes, workarounds:

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=aac4e4198eff7f9551d586c55342403d49249d95

This patch seems to address the issue but is not preventing a 'general
protection fault' in my case.

--

-
Michael

--

-
Michael

[-- Attachment #2: lspcivvv --]
[-- Type: application/octet-stream, Size: 38659 bytes --]

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
	Subsystem: Apple Inc. Device 00eb
	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=0c <?>

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09) (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: 256 bytes
	Bus: primary=00, secondary=03, subordinate=97, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: a0700000-a49fffff
	Prefetchable memory behind bridge: 00000000a4a00000-00000000a89fffff
	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: [88] Subsystem: Apple Inc. Device 00eb
	Capabilities: [80] 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: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee0f00c  Data: 41a1
	Capabilities: [a0] Express (v2) Root Port (Slot+), 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 #2, Speed 5GT/s, Width x16, ASPM L0s L1, Latency L0 <256ns, L1 <4us
			ClockPM- Surprise- LLActRep- BwNot+
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt-
		SltCap:	AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
			Slot #1, PowerLimit 75.000W; 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-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -3.5dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	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: [140 v1] Root Complex Link
		Desc:	PortNumber=02 ComponentID=01 EltType=Config
		Link0:	Desc:	TargetPort=00 TargetComponent=01 AssocRCRB- LinkType=MemMapped LinkValid+
			Addr:	00000000fed19000
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Apple Inc. Device 00eb
	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 46
	Region 0: Memory at a0000000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at 90000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 2000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee0f00c  Data: 4142
	Capabilities: [d0] 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: [a4] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: i915
	Kernel modules: i915

00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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 45
	Region 0: Memory at a0607100 (64-bit, non-prefetchable) [size=16]
	Capabilities: [50] 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: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee0f00c  Data: 4184
	Kernel driver in use: mei
	Kernel modules: mei

00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Universal Host Controller #5 (rev 05) (prog-if 00 [UHCI])
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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 2140 [size=32]
	Capabilities: [50] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: uhci_hcd

00:1a.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05) (prog-if 20 [EHCI])
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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 a0606c00 (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
	Capabilities: [98] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP+
	Kernel driver in use: ehci-pci

00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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: 256 bytes
	Interrupt: pin A routed to IRQ 47
	Region 0: Memory at a0600000 (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: 00000000fee0f00c  Data: 4194
	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=22
			Status:	NegoPending- InProgress-
	Capabilities: [130 v1] Root Complex Link
		Desc:	PortNumber=0f ComponentID=00 EltType=Config
		Link0:	Desc:	TargetPort=00 TargetComponent=00 AssocRCRB- LinkType=MemMapped LinkValid+
			Addr:	00000000fed1c000
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd-hda-intel

00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) (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: 256 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0500000-a05fffff
	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
	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 (v2) Root Port (Slot+), 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 #1, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <1us, L1 <16us
			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 #0, PowerLimit 10.000W; 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-
		DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
		DevCtl2: Completion Timeout: 260ms to 900ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [90] Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D3 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5) (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: 256 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0400000-a04fffff
	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
	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 (v2) Root Port (Slot+), 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 #2, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <16us
			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 #0, PowerLimit 10.000W; 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-
		DevCap2: Completion Timeout: Range BC, TimeoutDis+ ARIFwd-
		DevCtl2: Completion Timeout: 260ms to 900ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000
	Capabilities: [90] Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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-
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Universal Host Controller #1 (rev 05) (prog-if 00 [UHCI])
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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 20e0 [size=32]
	Capabilities: [50] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) (prog-if 20 [EHCI])
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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 22
	Region 0: Memory at a0606800 (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
	Capabilities: [98] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: ehci-pci

00:1f.0 ISA bridge: Intel Corporation QS67 Express Chipset Family LPC Controller (rev 05)
	Subsystem: Intel Corporation Device 7270
	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 <?>
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich

00:1f.2 IDE interface: Intel Corporation 6 Series/C200 Series Chipset Family 4 port SATA IDE Controller (rev 05) (prog-if 8f [Master SecP SecO PriP PriO])
	Subsystem: Intel Corporation Device 7270
	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 0: I/O ports at 2168 [size=8]
	Region 1: I/O ports at 217c [size=4]
	Region 2: I/O ports at 2160 [size=8]
	Region 3: I/O ports at 2178 [size=4]
	Region 4: I/O ports at 2060 [size=16]
	Region 5: I/O ports at ffe0 [size=16]
	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: [b0] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi

00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
	Subsystem: Intel Corporation Apple MacBookPro8,2 [Core i7, 15", 2011]
	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 11
	Region 0: Memory at a0607000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]
	Kernel modules: i2c-i801

02:00.0 Network controller: Broadcom Corporation BCM43224 802.11a/b/g/n (rev 01)
	Subsystem: Apple Inc. Device 00e9
	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: 256 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at a0400000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [40] 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=2 PME-
	Capabilities: [58] Vendor Specific Information: Len=78 <?>
	Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	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 128 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=ff
			Status:	NegoPending- InProgress-
	Capabilities: [160 v1] Device Serial Number 12-de-37-ff-ff-19-28-37
	Capabilities: [16c v1] Power Budgeting <?>
	Kernel driver in use: bcma-pci-bridge
	Kernel modules: bcma

03:00.0 PCI bridge: Intel Corporation Device 151a (rev 01) (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: 256 bytes
	Bus: primary=03, secondary=04, subordinate=67, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0700000-a09fffff
	Prefetchable memory behind bridge: 00000000a4a00000-00000000a4dfffff
	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: [80] 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: [88] MSI: Enable+ Count=1/32 Maskable- 64bit+
		Address: 00000000fee0f00c  Data: 41b1
	Capabilities: [c0] Express (v2) Upstream Port, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-SlotPowerLimit 75.000W
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
			MaxPayload 128 bytes, MaxReadReq 512 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 unlimited, L1 unlimited
			ClockPM+ Surprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
		LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [100 v1] Device Serial Number 01-00-00-00-00-c9-a0-00
	Capabilities: [200 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: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [300 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: [400 v1] Power Budgeting <?>
	Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=01c <?>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

04:00.0 PCI bridge: Intel Corporation Device 151a (rev 01) (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: 256 bytes
	Bus: primary=04, secondary=05, subordinate=05, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0700000-a07fffff
	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
	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: [80] 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: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee0f00c  Data: 41c1
	Capabilities: [c0] Express (v2) Downstream Port (Slot-), 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 512 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Latency L0 unlimited, L1 unlimited
			ClockPM- Surprise- LLActRep- BwNot+
		LnkCtl:	ASPM Disabled; Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -3.5dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [100 v1] Device Serial Number 01-00-00-00-00-c9-a0-00
	Capabilities: [200 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: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [300 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: [400 v1] Power Budgeting <?>
	Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=01c <?>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

04:03.0 PCI bridge: Intel Corporation Device 151a (rev 01) (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: 256 bytes
	Bus: primary=04, secondary=06, subordinate=36, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0800000-a08fffff
	Prefetchable memory behind bridge: 00000000a4c00000-00000000a4dfffff
	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: [80] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D3 NoSoftRst+ PME-Enable+ DSel=0 DScale=1 PME-
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee0f00c  Data: 41d1
	Capabilities: [c0] Express (v2) Downstream Port (Slot-), 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 512 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #3, Speed 2.5GT/s, Width x4, ASPM L0s L1, Latency L0 unlimited, L1 unlimited
			ClockPM- Surprise- LLActRep+ BwNot+
		LnkCtl:	ASPM Disabled; Disabled- Retrain- CommClk-
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [100 v1] Device Serial Number 01-00-00-00-00-c9-a0-00
	Capabilities: [200 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: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [300 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: [400 v1] Power Budgeting <?>
	Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=01c <?>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

04:04.0 PCI bridge: Intel Corporation Device 151a (rev 01) (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: 256 bytes
	Bus: primary=04, secondary=37, subordinate=67, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: a0900000-a09fffff
	Prefetchable memory behind bridge: 00000000a4a00000-00000000a4bfffff
	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: [80] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D3 NoSoftRst+ PME-Enable+ DSel=0 DScale=1 PME-
	Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee0f00c  Data: 41e1
	Capabilities: [c0] Express (v2) Downstream Port (Slot-), 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 512 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #4, Speed 2.5GT/s, Width x4, ASPM L0s L1, Latency L0 unlimited, L1 unlimited
			ClockPM- Surprise- LLActRep+ BwNot+
		LnkCtl:	ASPM Disabled; Disabled- Retrain- CommClk-
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [100 v1] Device Serial Number 01-00-00-00-00-c9-a0-00
	Capabilities: [200 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: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [300 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: [400 v1] Power Budgeting <?>
	Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=01c <?>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

05:00.0 System peripheral: Intel Corporation Device 151a (rev 01)
	Subsystem: Device 2222:1111
	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: 256 bytes
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at a0700000 (32-bit, non-prefetchable) [size=256K]
	Region 1: Memory at a0740000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [80] 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: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [c0] Express (v2) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
			MaxPayload 128 bytes, MaxReadReq 512 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Latency L0 unlimited, L1 unlimited
			ClockPM+ Surprise- LLActRep- BwNot-
		LnkCtl:	ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
			ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Range B, TimeoutDis+
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [a0] MSI-X: Enable- Count=16 Masked-
		Vector table: BAR=1 offset=00000000
		PBA: BAR=1 offset=00000fa0
	Capabilities: [100 v1] Device Serial Number 01-00-00-00-00-c9-a0-00
	Capabilities: [200 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: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [300 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: [400 v1] Power Budgeting <?>
	Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=01c <?>

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