| Summary: | [IVB][drm] stuck on render ring | ||
|---|---|---|---|
| Product: | DRI | Reporter: | Gunter Ohrner <mails.bugs.freedesktop.org-2009> |
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Status: | CLOSED FIXED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Severity: | normal | ||
| Priority: | medium | CC: | 185271324, intel-gfx-bugs |
| Version: | XOrg git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | IVB | i915 features: | GPU hang |
[19265.716069] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [19265.716070] [drm] GPU crash dump saved to /sys/class/drm/card0/error But first please install a more recent kernel than v4.4. Upgraded to Ubuntu mainline build 4.10.1 - let's see what happens... (In reply to Gunter Ohrner from comment #2) > Upgraded to Ubuntu mainline build 4.10.1 - let's see what happens... Gunter, do you have any update following this upgrade? (In reply to yann from comment #3) > (In reply to Gunter Ohrner from comment #2) > > Upgraded to Ubuntu mainline build 4.10.1 - let's see what happens... > Gunter, do you have any update following this upgrade? Not yet, so far it's working fine - but also with Kernel 4.4 it was no frequent problem, so I'll have to monitor it for a while. In dmesg I see: GPU HANG: ecode 7:0:0x85fffffc, in chrome [17156], reason: Ring hung, action: reset uname -a ======================== Linux deansw530 4.4.0-66-generic #87-Ubuntu SMP Fri Mar 3 15:29:05 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux /sys/class/drm/card0/error ==================== $ cat /sys/class/drm/card0/error: cat: '/sys/class/drm/card0/error:': No such file or directory I will upgrade my kernel day after tomorrow after some long running processes complete and see if it still happens. I'm having the same issue.
on Intel i7-5500U with intel hd 5500
mesa-17.0.3
xorg-1.19.2
using modesetting driver.
Funny enough, this problem doesn't occur when using wayland via sway wm,
but occurs every time on xorg.
dmesg:
kernel: [drm] GPU HANG: ecode 8:0:0x85dffffb, reason: Hang on render ring, action: reset
kernel: [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
kernel: [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
kernel: [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
kernel: [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
kernel: [drm] GPU crash dump saved to /sys/class/drm/card0/error
kernel: drm/i915: Resetting chip after gpu hang
kernel: DMAR: DRHD: handling fault status reg 2
kernel: DMAR: [DMA Write] Request device [00:02.0] fault addr ffffc000 [fault reason 23] Unknown
output of /sys/class/drm/card0/error :
GPU HANG: ecode 8:0:0x85dfbfff, in chrome [12657], reason: Hang on render ring, action: reset
Kernel: 4.10.8
Time: 1491434583 s 208717 us
Boottime: 3862 s 788074 us
Uptime: 3862 s 143137 us
is_mobile: no
is_i85x: no
is_i915g: no
is_i945gm: no
is_g33: no
is_g4x: no
is_pineview: no
is_broadwater: no
is_crestline: no
is_ivybridge: no
is_valleyview: no
is_cherryview: no
is_haswell: no
is_broadwell: yes
is_skylake: no
is_broxton: no
is_kabylake: no
is_alpha_support: no
has_64bit_reloc: yes
has_csr: no
has_ddi: yes
has_dp_mst: yes
has_fbc: yes
has_fpga_dbg: yes
has_gmbus_irq: yes
has_gmch_display: no
has_guc: no
has_hotplug: yes
has_hw_contexts: yes
has_l3_dpf: no
has_llc: yes
has_logical_ring_contexts: yes
has_overlay: no
has_pipe_cxsr: no
has_pooled_eu: no
has_psr: yes
has_rc6: yes
has_rc6p: no
has_resource_streamer: yes
has_runtime_pm: yes
has_snoop: no
cursor_needs_physical: no
hws_needs_physical: no
overlay_needs_physical: no
supports_tv: no
has_decoupled_mmio: no
Active process (on ring render): chrome [12657]
Reset count: 0
Suspend count: 0
PCI ID: 0x1616
PCI Revision: 0x09
PCI Subsystem: 17aa:5021
IOMMU enabled?: 1
EIR: 0x00000000
IER: 0x08000000
GTIER gt 0: 0x01010101
GTIER gt 1: 0x01010101
GTIER gt 2: 0x00000070
GTIER gt 3: 0x00000101
PGTBL_ER: 0x00000000
FORCEWAKE: 0x00010001
DERRMR: 0x2070ef2f
CCID: 0x00000000
Missed interrupts: 0x00000000
fence[0] = 107703b00880001
fence[1] = 117f00701080003
fence[2] = 00000000
fence[3] = 00000000
fence[4] = 00000000
fence[5] = 00000000
fence[6] = 00000000
fence[7] = 00000000
fence[8] = 00000000
fence[9] = 00000000
fence[10] = 00000000
fence[11] = 00000000
fence[12] = 00000000
fence[13] = 36ca01f02ecb003
fence[14] = 3aca00f036cb003
fence[15] = 87500400871003
fence[16] = 00000000
fence[17] = 00000000
fence[18] = 00000000
fence[19] = 00000000
fence[20] = 00000000
fence[21] = 00000000
fence[22] = 00000000
fence[23] = 00000000
fence[24] = 00000000
fence[25] = 00000000
fence[26] = 1e5d00101e4e003
fence[27] = 00000000
fence[28] = 00000000
fence[29] = 00000000
fence[30] = 00000000
fence[31] = 00000000
ERROR: 0x00000000
FAULT_TLB_DATA: 0x00000001 0x00000400
DONE_REG: 0x07ffffff
render command stream:
START: 0x01209000
HEAD: 0x022036f0 [0x000036b0]
TAIL: 0x00003710 [0x000036f0, 0x00003718]
CTL: 0x00003001
MODE: 0x00004000
HWS: 0x007eb000
ACTHD: 0x00000000 022036f0
IPEIR: 0x00000000
IPEHR: 0x7a000004
INSTDONE: 0xffdfbffb
SC_INSTDONE: 0xfeffff90
SAMPLER_INSTDONE[0][0]: 0xffffffff
SAMPLER_INSTDONE[0][1]: 0xffffffff
SAMPLER_INSTDONE[0][2]: 0xffffffff
ROW_INSTDONE[0][0]: 0xfe10ffbc
ROW_INSTDONE[0][1]: 0xfe10ffbc
ROW_INSTDONE[0][2]: 0xfe10ffbc
batch: [0x00000000_f4f64000, 0x00000000_f4f6c000]
BBADDR: 0x00000000_f4f67010
BB_STATE: 0x00000000
INSTPS: 0x8000010b
INSTPM: 0x00006080
FADDR: 0x00000000 0120c710
RC PSMI: 0x00001010
FAULT_REG: 0x00000000
SYNC_0: 0x00000000
SYNC_1: 0x00000000
SYNC_2: 0x00000000
GFX_MODE: 0x0000a000
PDP0: 0x00000000fbbec000
PDP1: 0x0000000000000000
PDP2: 0x0000000000000000
PDP3: 0x0000000000000000
seqno: 0x00012df8
last_seqno: 0x00012df9
waiting: yes
ring->head: 0x00001f60
ring->tail: 0x00003780
hangcheck: hung [42]
ELSP[0]: pid 12657, seqno 7:00012df9, emitted 37164ms ago, head 000036b0, tail 00003718
blt command stream:
START: 0x00000000
HEAD: 0x00000000 [0x00000000]
TAIL: 0x00000000 [0x00000000, 0x00000000]
CTL: 0x00000000
MODE: 0x00000200
HWS: 0x00804000
ACTHD: 0x00000000 00000000
IPEIR: 0x00000000
IPEHR: 0x00000000
INSTDONE: 0xfffffffe
BBADDR: 0x00000000_00000000
BB_STATE: 0x00000000
INSTPS: 0x00000000
INSTPM: 0x00000000
FADDR: 0x00000000 00000000
RC PSMI: 0x00000018
FAULT_REG: 0x00000000
SYNC_0: 0x00000000
SYNC_1: 0x00000000
SYNC_2: 0x00000000
GFX_MODE: 0x00008000
PDP0: 0x0000000000000000
PDP1: 0x0000000000000000
PDP2: 0x0000000000000000
PDP3: 0x0000000000000000
seqno: 0x00012882
last_seqno: 0x00012882
waiting: no
ring->head: 0x00000000
ring->tail: 0x00000000
hangcheck: idle [0]
bsd command stream:
START: 0x00000000
HEAD: 0x00000000 [0x00000000]
TAIL: 0x00000000 [0x00000000, 0x00000000]
CTL: 0x00000000
MODE: 0x00000200
HWS: 0x0080b000
ACTHD: 0x00000000 00000000
IPEIR: 0x00000000
IPEHR: 0x00000000
INSTDONE: 0xfffffffe
BBADDR: 0x00000000_00000000
BB_STATE: 0x00000000
INSTPS: 0x00000000
INSTPM: 0x00000000
FADDR: 0x00000000 00000000
RC PSMI: 0x00000018
FAULT_REG: 0x00000000
SYNC_0: 0x00000000
SYNC_1: 0x00000000
SYNC_2: 0x00000000
GFX_MODE: 0x00008000
PDP0: 0x0000000000000000
PDP1: 0x0000000000000000
PDP2: 0x0000000000000000
PDP3: 0x0000000000000000
seqno: 0x00000000
last_seqno: 0x00000000
waiting: no
ring->head: 0x00000000
ring->tail: 0x00000000
hangcheck: idle [0]
vebox command stream:
START: 0x00000000
HEAD: 0x00000000 [0x00000000]
TAIL: 0x00000000 [0x00000000, 0x00000000]
CTL: 0x00000000
MODE: 0x00000200
HWS: 0x00812000
ACTHD: 0x00000000 00000000
IPEIR: 0x00000000
IPEHR: 0x00000000
INSTDONE: 0xfffffffe
BBADDR: 0x00000000_00000000
BB_STATE: 0x00000000
INSTPS: 0x00000000
INSTPM: 0x00000000
FADDR: 0x00000000 00000000
RC PSMI: 0x00000018
FAULT_REG: 0x00000000
SYNC_0: 0x00000000
SYNC_1: 0x00000000
SYNC_2: 0x00000000
GFX_MODE: 0x00008000
PDP0: 0x0000000000000000
PDP1: 0x0000000000000000
PDP2: 0x0000000000000000
PDP3: 0x0000000000000000
seqno: 0x00000000
last_seqno: 0x00000000
waiting: no
ring->head: 0x00000000
ring->tail: 0x00000000
hangcheck: idle [0]
Active (render ring) [41]:
00000000_f5186000 2097152 36 00 [ 12df9 00 00 00 00 ] 00 Y dirty LLC
00000000_f4933000 8192 36 00 [ 12df9 00 00 00 00 ] 00 Y dirty LLC
00000000_f5fce000 65536 37 00 [ 12df9 00 00 00 00 ] 00 dirty purgeable LLC
00000000_f4f64000 32768 3f 00 [ 12df9 00 00 00 00 ] 00 dirty LLC
00000000_fcecf000 8192 76 00 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_fee7d000 8388608 36 00 [ 00 00 00 00 00 ] 00 X dirty LLC
00000000_feaef000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_ff7ff000 8388608 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_ff67f000 1572864 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fec7a000 2097152 36 00 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_fec30000 4096 37 00 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_fec2f000 4096 37 00 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_fec31000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_febaf000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fea2f000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_feb2f000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_febef000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_feaaf000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fea6f000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe96f000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe9ef000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe9af000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_feb6f000 262144 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f85a0000 2097152 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f5388000 2097152 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f4d62000 2097152 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f4935000 2097152 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f4733000 2097152 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f4731000 8192 36 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f5fe6000 65536 37 00 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_f4b37000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f4b57000 28672 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe947000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe907000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe8a7000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe887000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe8c7000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe927000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fe8e7000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_fce53000 131072 37 00 [ 00 00 00 00 00 ] 00 Y dirty LLC
00000000_f7242000 32768 3f 00 [ 00 00 00 00 00 ] 00 dirty LLC
Pinned (global) [19]:
00000000_ffffe000 4096 41 00 [ 00 00 00 00 00 ] 00 LLC
00000000_ffffd000 4096 01 01 [ 00 00 00 00 00 ] 00 LLC
00000000_007ea000 86016 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_007ff000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_00803000 12288 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_00806000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_0080a000 12288 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_0080d000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_00811000 12288 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_00814000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_0084a000 86016 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_0085f000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_00880000 8388608 36 00 [ 00 00 00 00 00 ] 00 X dirty render uncached (fence: 0)
00000000_00000000 8294400 41 00 [ 00 00 00 00 00 ] 00 uncached
00000000_011f4000 86016 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_01209000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_011d6000 12288 01 01 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_00864000 16384 40 40 [ 00 00 00 00 00 ] 00 dirty LLC
00000000_01180000 262144 40 00 [ 00 00 00 00 00 ] 00 dirty uncached
render ring (submitted by chrome [12657]) --- gtt_offset = 0x00000000 f4f64000
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render ring --- 1 requests
pid 12657, seqno 7:00012df9, emitted 37165ms ago, head 000036b0, tail 00003718
render ring --- 1 waiters
seqno 0x00012df9 for chrome [12657]
render ring --- ringbuffer = 0x00000000 01209000
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render ring --- HW Status = 0x00000000 007ea000
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(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BAm/R(c!!r\CTR["B&c8d3!!!(X!!$BA"98B$QG03r!!!"H
render ring --- HW context = 0x00000000 011f4000
:_<d\:!!!H/pRoA'#7kZI!!!!5!!$p+m/R(c!"H3P_#OHH;\*S/'P>icLc$K\]:'EGormq6B_fPKeG[E6#JA+GrVuou!!!"'f=_.`f+Vs2n*g;pZh?&DEJr6anc[uW9Q46QV(A%';jPQT$>+JH79VCp1n:!_e.$NHflGP>2Z[sGDQGBFZ';Xf1,K<Z@r/M/@^_aF#r>Hr[76X.kZZ_@g<uc6=ojFiS_i3o.g`+<3W7ZHpYG[7mf!+Pr*u;R*)J&KJ2dT'O9TIk84^R":]oLOP8&Zp#Z?@kCR`SA-2.bB(auQ1e1RJ^h1]I#Pl0LTKLZ<0j4T%;1\$A>9Jup0qXh(p1eD8!2X'FWcoXTo[J"%=I^;h,KOIPGk2jqNbfA1.4_"0G:7oo7oOm&AXJtck);`CGGilZf;#!bh0uaTrs&b.Si2uarh2@e,"G>;m6=qrEpbKJC7T9RH#)HG3KJX%__DS)hC'6Dc8VL2"*\iE^m7d<fe&(MNrH@3ff)@WpjSo%f;8:B!W1@_R`:)6W8i!(8/:Q^PLfu5tFUP,tTa_F*=q,/q$>?Gt3ZgZ^Y=;iYqt&F52'2>m=^@;OL_&i*C&R"5Yt+,sNi6Ifr8,dI=s%GQ>S=o26IACiW*M\g)+?+rBELciX$R^.(:5"-)DKQ=.*ro!6u=!Vg)/2+m@gtG5j]P)g)G,k8*kMV1hiZX's7@f)W"k]*kEcHF*>@dL[0%H7:YoOgNPLth$1.T0jU*+CW30rG5kY"k8I1QAl6u]'g"C>:Ai,</qit=G4[]b!WcSHc=]0GL?F)=/66;kbXJ&qX/,_p_4lLe(fIb3^,j=L3G=`i9d-3s%B8^,+-3d$WR`M,L)ZIE<b\&AS1GU`X8uZqAQfmkpn:.MX_2M5<U1X,gGPUt^X6Fn']:@HNuG9KDHYk(NI:7.1a;eW[f?j=7ZHYI0(d]Xbu+9]QT)5P`-p2?AXV\nb>#KiEn`0AlK8oRDF9dDT07>fF7&CgbQ(;=>A;[e!aAE-:3Z?Rd];7<c81I#LYphK;[Z6R8I*5]`+@[bG)=pAR3oC10q#-'h"(`j?Q'(T]O8P-[4`NC\X?I*[+G`t_i,Nep#`%EYi51[^'MAdVq:/<Z45uo8_9hQ1s5[Wr1RUiSZFn1^`765+#()ZT97rdlS=/!SX9kFR+)ePUHd(MP@(;?W'2.Y>_u%/;de1XmN&W`*+3hA,MA.Bqrs1TcI.>RnCjKNJ&@0?mZui0H$Tho*SgHa_Z'SU;Yo8%/)Z-)=@q!#`#7tcbFI:G3Q/#9\\_f5PV2'LqYbKS_j1;M-c<rfMjZf`7daAGo.bs"gj=P>I-%GF.7RS1BI\gA*eHNT9SLMUH1KnSf:80P3\>Vb#gnBcU:,U+RQG2"IaIsY?gf_V`TR]W]m*8A>rSqn$i9\/L\:M^'@&CmY>jDXk?A$=J,WZs1E6]2bjAg#dihSR)uU`UicBn@\^$)A&LbqR4D-X!W;FT`J<(]&e+^b-@N3jV4#hunO?)it"33D$H4@dppB]g-Q>,:(GU5>*bp@A3ZQhSmRh-T]o-9T74lDYn'@M(;ED4(]5Wk:tlbBu[I'_o1@uH4bdTuI'XT^<Jo$;MT]>MKUQYm=h2?H;@&#)3"bdFlDQ5TDd?UFfUo'B%%n$,In'K">Fl&V\uMX:nC%c724Nh5*JAun'+hj[X1<qh*E;b#r##Q(f%nj61;I]InhY'4,bJh&8XgIp.,IGaHUCKiIf_**boH9XC$%_2(P"oUbb<!@+&=uak(8RtR;OS`53'=B-]ZJ6HQAa7o2hc>-*mqZm><SSMn.Y3\RAC$j*d^YJW!jQA'T:HM_\_0s%*CN!J.Ie?^?-(-#;uG_KGaK+_W%amArB)u?j,scS\A-9tq]>k6]3"O\PE+oT5((0;)Eq&q`&XICTMU\!=3GKalHaqoJE".U$p+dRG8g`!&KJ8>+]V[SmH7ZUPYJ0V_:qquMq@+g[l;XOpM=[RjMDZg&;`%I4l-074t^$'%`pneW!O"lYcq)>]lmIa[Hd.mA,gJHc(3j7%I`.8O?SmWOML9-=o#4iZK9H#rU7]lU;7q[!gZJ*a-4HdSb2!9L0*V&J?.PqVH=SbDriiL/m8/fdKR:e%I/,&[96f&$0^+"1dcJcoK0AK[4m*-=Qj1u1Uh+g\B-<8N6C1plGcdEeF`<\c@8or00f7[fWjs@S[gV.pLeRs?R)<jIU^C.oO&`>_XKCDM&4T]T0&P*`EcOnhS\UNlH;>S0C=hA\&5;1_>^G6nFf&?8@M,4daWb\83lrt9g<).2l^dOg,%TKhj%igoI0:&ZU".ahEC6"@*(S/!#PT!s8N'!CiA%o#9DnF^-1BCCR6E9`ONI)m!BbK9_NG8o<bgm34j"$Tr$gV;*uK6M6:u$>?0:B0I\c4C&]8Wa^$tg#c6+(P*FR!AI0*I-B,#>b:0;_.T?Z]kp88o5ro]Fe/$&YjHjK*$f/(#>BdNCq#2)%VqF/t5<JN#p31T(5Nc++9Ak(6T;QF*md`ER+b@tI"uR>$]/)DoeYocd+D[\_6BA-DYB%4UDO7=lo//"L&D^(?CR7UP.iC/tLYhi$Q*F5+8KgbFrUAHcXY;o80O@\hO%\C-KpT+U[*M^YYHjiA7EKuQpSQ0Q/1o1'\6<1^0Xj$I-qa#Z/qQmSN"ZuWMfA8_&tY(/A3i22M0'Ii0@7:1nZFW)c<XU3rT]WAp$.4'pN)+if=K3GL\[pk;eo$s)GaaiaWANb\P\;WBj!5?Q4hE&Z()+t[F</4pSAC8Z^Let8+:b;q#T(tn.*1I@1<l+kSE]l/^1MZmJc<@[H,*J__1U;oGWCQo\%$!:Xtd0Ipq8Rh`kQUS0;1FNt/$V2*9Vf$^T33MThEFZjtknRb3W2>'J=(o<AUuNb)nV&9#SB>@#%^8Hmf5+:di$\a!I2W//f&9Q"\"XC!Rb"26'-WWh#slY=2c#-usC*lQZ@M)["$'rql5j0B0&W_0bq.qC\CmZNZk<W=>PIUCChpcknDWQP-FSqim4ortdU5nrGraJYWkdZR8-J6*7aRQr#:il/E&F$[b@=\16?1H%oCQNe]"6V;&;:u;(l.m^ZLr@eO*E7-c$'2?)*7eG<?4HM!Y8`;.e8m0cLCb(76"IiOZFkt,%1qt]ADs_a)q1$^Do4u=YUT.qXE=+k/a/G<e*,fZhc0?$'R6:RJ3OpHi;JRuR0k>VDfEE`h'>F8HP>]fTZZ'Y(:,Pn]4IXBiGEMrkSm[;Fm5_HjfLRW-.\Q4c4!@J;A9;SMdqRRJ^LQ^,Bm3[hp.%L+oZHegGJ)q^O5t;#Le;M%3'A*jc0BeG54SHX915ODTA<T3@t])dIug0C-e49N(t]pkS*/oSk7S,F(^-P/\(eB?5Au(]`_e8R_ss;lk\#20Y^3X;NR#m@ID*Z?ki6jn'@GZgEG[top-`>ec]+!C4M5$;mWNY1qRbXSs8;J$%(K?/,!:6M0eL&Fi1'+H&d5&5)rnT"lsXoUbgRsHs)r9G+o!.qQaLW!&4B'nl7I6&E'6=1TWXn'3FWq7,"I@IT+8;BqP/,VkY4n,bZOk+eC)ou:bd9lN?9[p%mRGqr=R<kDFa6/U[rQ_I9uA0p%i35\`t8f7jGSokj$jW\;$<r:@7nK,Gi[p1ZX]FQ,oPCdR\D>@rj#MBV.*pN*TTG+KDV'g?BoZ'&c-nQ0;aUSbsN)<\9V?Pm6ii.Xn+S"uLV_+LaYIkM2X`r;LWZfDSePJW]q1B9tcD@=>dP)-R-A=c%d[:\(ugT4>LJ?4%//?4IjU"%ABk!XV?akcZRmJ''_Oa.2h1kb80Ad%sC9?^l"rP8bh:77%)J:bi%58=BoD!K@Gm6MWhr?Z@fi^V?tX2"p;i4;dJi[rPd3Ij]eS.#N`LRZmaSr+U;g?Lk\UUFI]\SNuHI7oXfuD$4Oi2UGYtL><lW)N?Ro%b,sk[_,D].J@rDfh_:qhk^2l\3Vr"pfR?3p%,N)DdC&"#0jLS,0JM8](5X<;:<n<;jV/)od;N`7A%b5eM*S]+5+TE17.-MJ^JdJknhPB@^92\G"W=e97$/4Z0[cgrK>E9jKKVi=q41DlQr*BjL-%o>;mja[j?rQ-+e2#W8t:'E`dN3=a-%amRqHg9.o;4q3'*R-jI^Vc.D\JR<`$4.nt@!IW-:M:];)#js:"s+0gnfJ8LUA]R>"-e.JO*1fbBH$XpLP[gGYb<J:cKiFkiBTgJ0md7Zg.n=aOG$,Y'3KaUC#Md6Os$5SHS!jj<G$5SD&c0-tVL/DUI^RDfariLHk[,XfWLqcR3']hb35jCEPP^;Pa6W>,#XT3&5*GC'k1h!/Z/Yb4UNnPFcBVRq4G=NPV:=6\I&:Fqnr>KA2!!!!(d-Uf4!J(k,5uE:8&4$F1";!j%5m.`b&4$F1";!j%i<0]X#U"X^>CnX4KKI(,Z[#o^O2Xb7ZE,Q3C`>FT4#Y'`50'tq`,Zh&Eh"L3>SfE?2`8Qp4i_Tu`:?#$>eap'kO%AU^;"RGQ;?DPV(##7.8!L&"7ACMs8N'!Dopc#KcFOG-iWl1+OG^`RaRo9#XTYc_@dUn&u%^eSmju0RbF?BH*1rGeXDD6UL?kj7"S$C0CF,Fg<dD^c25Rah;7MsF.9_RMo>Ng]O!6-`T$E44*-ngpL!?OcYm1&^[:XBXaAd9Hh?TbKHu\lW$\I?V^@6IVC&1;V'`%9UaDn7UF)b5U*cV3TdHJ1TI->/T-g2-SgL&+SL0o)S0jc'RjOW%RO4K#A<K7g,]m9PEPW)sL:[Pa#ge=1ecaB[)5<Q2TabD8-(nF%6F7o;21`,MLM4,Ld"\du)!KWR%Tgf9Ep83s\e*B4_7D.ioQNV?6Wd,Lkh_$WI0aTj+0?,`DE%[pY^q<AK*X/c#\s[-_\=dlF"(!RAq8n[3$G@_Ob"G+$8@4=ab\oNS7@-h21^^6#8j_!&CrIh'*+fI&Cecf@OLI=9HgJM#@NgO'eiQ\Pg+g/Vb@DY@V,gS%V')djrS!o"r75L/0XH9_(9'4El0G+X@g:06*+h<N)5BTonQY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render ring --- WA context = 0x00000000 ffffd000
:bNtaD:d>K'j5EHE.#1-DUU`jY-"TH28VJ!#EhYJi?PN,/!T,6p\njY&rV"k]hb[jr0]jOJ"aj;C>i#+>S>sMWQ2bLJ8jt2b,a(_D*7C!Arr<$!Q2h$e!9Xh+
blitter ring --- HW Status = 0x00000000 00803000
:_<d\:!!!H/pRoA'#7kZI!!!!5!!$p+m/R(c!"#pQ5QhK<JiHDT(:cJIBVT#PSf]!;7OGd'@-N.'UOC_>!C,5&kJ.&t!!!!;+Th]D5m@?e"stW4;)BD5)N+Z)&.<2;@)1-[%2krD'J^LB:_)J..nBYD-lH_!91f=oJ7<4X(&lQ&4nTB/"1f%9ks2^M"'m;ZFJ(.\!%sKBs8EDRU\!.dJrCCO7LChH"W/Z(N"fZp$8>>/!!pD1z!!E9$`t";&
bsd ring --- HW Status = 0x00000000 0080a000
:_<d\:!!!H/pRoA'#7kZI!!!!5!!$p+m/R(c!!r\CTR["B&c8d3!!!(X!!$BA!rr9#"p%RE7O8j:1a$Z?MZdEb$Y_jEJY@K'1Iq_dA2#\U*Q18mO8uY\1=?/'PR,!"`6s1%rLcFVl62BBF<HfpJSp\W\kija5Z^P^>pp?Mr"l(-kH[n`(b!3j'O[[>0N!F\.)A@[@&!lB&V>rUz"98B$%`_cR!!!!B
video enhancement ring --- HW Status = 0x00000000 00811000
:_<d\:!!!H/pRoA'#7kZI!!!!5!!$p+m/R(c!!r\CTR["B&c8d3!!!(X!!$BA!rr9#"p%REN('(!BL(>]/.mE</YrG^,=Ah'ArmISaC&C4G7b*_5Q]Aab=DY;:a5^#'1r=0p43>K;%-R163spT(?n).V#]=""a$DQdXa$8_0R4-HR/XkJrCCm7LChH"W/Z(N"fZp$8>>/(b!3i!!!!""98B$(Cl&t!!!"^
Num Pipes: 3
PWR_WELL_CTL2: c0000000
Pipe [0]:
Power: on
SRC: 077f0437
STAT: 00000000
Plane [0]:
CNTR: d9000400
STRIDE: 00001e00
SURF: 00880000
TILEOFF: 00000000
Cursor [0]:
CNTR: 05000023
POS: 00fd0383
BASE: 01180000
Pipe [1]:
Power: on
SRC: 00000000
STAT: 00000000
Plane [1]:
CNTR: 00000000
STRIDE: 00000000
SURF: 00000000
TILEOFF: 00000000
Cursor [1]:
CNTR: 00000000
POS: 00000000
BASE: 00000000
Pipe [2]:
Power: on
SRC: 00000000
STAT: 00000000
Plane [2]:
CNTR: 00000000
STRIDE: 00000000
SURF: 00000000
TILEOFF: 00000000
Cursor [2]:
CNTR: 00000000
POS: 00000000
BASE: 00000000
CPU transcoder: A
Power: on
CONF: 40000000
HTOTAL: 00000000
HBLANK: 00000000
HSYNC: 00000000
VTOTAL: 00000000
VBLANK: 00000000
VSYNC: 00000000
CPU transcoder: B
Power: on
CONF: 40000000
HTOTAL: 00000000
HBLANK: 00000000
HSYNC: 00000000
VTOTAL: 00000000
VBLANK: 00000000
VSYNC: 00000000
CPU transcoder: C
Power: on
CONF: 40000000
HTOTAL: 00000000
HBLANK: 00000000
HSYNC: 00000000
VTOTAL: 00000000
VBLANK: 00000000
VSYNC: 00000000
CPU transcoder: EDP
Power: on
CONF: c0000000
HTOTAL: 0833077f
HBLANK: 0833077f
HSYNC: 081b07eb
VTOTAL: 04650437
VBLANK: 04650437
VSYNC: 044b0441
Hello everybody, Is this hang still reproducible with the last kernel update? If so, please attach the error log /sys/class/drm/card0/error. If you have any problem with that please clean with ‘echo 0 >/sys/class/drm/card0/error’ and try again. Thank you. For me, it only occured very rarely with Ubuntu's kernel 4.4.0-something and not at all so far with a 4.10/4.11 series kernel. So I cannot reproduce and I'm out. (In reply to Gunter Ohrner from comment #8) > For me, it only occured very rarely with Ubuntu's kernel 4.4.0-something and > not at all so far with a 4.10/4.11 series kernel. So I cannot reproduce and > I'm out. Thank you for the update Gunter. Since you are the original owner of this bug, I'm going to close it as fixed. For Shanaa and William, if the problem persist, please open a new bug with HW and SW information and the logs attached. Thank you. |
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What I did: Open a new tab in Chromium OS: KDE Neon 5.9.3, based on Ubuntu 16.04 $ dpkg -l | egrep 'intel|xorg|linux-image' ii intel-gpu-tools 1.14-1 amd64 tools for debugging the Intel graphics driver ii intel-microcode 3.20151106.1 amd64 Processor microcode firmware for Intel CPUs ii libdrm-intel1:amd64 2.4.70-1~ubuntu16.04.1 amd64 Userspace interface to intel-specific kernel DRM services -- runtime ii libdrm-intel1:i386 2.4.70-1~ubuntu16.04.1 i386 Userspace interface to intel-specific kernel DRM services -- runtime ii linux-image-4.4.0-63-generic 4.4.0-63.84 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP ii linux-image-4.4.0-64-generic 4.4.0-64.85 amd64 Linux kernel image for version 4.4.0 on 64 bit x86 SMP ii linux-image-extra-4.4.0-63-generic 4.4.0-63.84 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP ii linux-image-extra-4.4.0-64-generic 4.4.0-64.85 amd64 Linux kernel extra modules for version 4.4.0 on 64 bit x86 SMP ii linux-image-generic 4.4.0.64.68 amd64 Generic Linux kernel image ii python-xkit 0.5.0ubuntu2 all library for the manipulation of xorg.conf files (Python 2) ii python3-xkit 0.5.0ubuntu2 all library for the manipulation of xorg.conf files (Python 3) ii whois 5.2.11 amd64 intelligent WHOIS client ii xorg 1:7.7+13ubuntu3 amd64 X.Org X Window System ii xorg-docs-core 1:1.7.1-1ubuntu1 all Core documentation for the X.org X Window System ii xorg-sgml-doctools 1:1.11-1 all Common tools for building X.Org SGML documentation ii xserver-xorg 1:7.7+13ubuntu3 amd64 X.Org X server ii xserver-xorg-core 2:1.18.4-0ubuntu0.2 amd64 Xorg X server - core server ii xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 amd64 X.Org X server -- evdev input driver ii xserver-xorg-input-synaptics 1.8.2-1ubuntu3 amd64 Synaptics TouchPad driver for X.Org server ii xserver-xorg-input-wacom 1:0.32.0-0ubuntu3 amd64 X.Org X server -- Wacom input driver ii xserver-xorg-video-fbdev 1:0.4.4-1build5 amd64 X.Org X server -- fbdev display driver ii xserver-xorg-video-intel-arbiter 0+p16.04+git20170210.1114 all Dummy package to help with Intel GPU driver selection ii xserver-xorg-video-intel-native-modesetting 0+p16.04+git20170210.1114 all Dummy package to force native modesetting for xorg on intel ii xserver-xorg-video-vesa 1:2.3.4-1build2 amd64 X.Org X server -- VESA display driver [19265.715634] [drm] stuck on render ring [19265.716066] [drm] GPU HANG: ecode 7:0:0x85fffffc, in chromium-browse [3924], reason: Ring hung, action: reset [19265.716067] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [19265.716068] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [19265.716068] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [19265.716069] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [19265.716070] [drm] GPU crash dump saved to /sys/class/drm/card0/error [19265.716105] ------------[ cut here ]------------ [19265.716139] WARNING: CPU: 3 PID: 20727 at /build/linux-1hW8mg/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() [19265.716141] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) [19265.716142] Modules linked in: [19265.716143] pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) snd_hrtimer rfcomm zram bnep lz4_compress binfmt_misc drbg ansi_cprng dm_crypt algif_skcipher af_alg nls_iso8859_1 cdc_mbim cdc_wdm cdc_ncm option usbnet usb_wwan usbserial uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec_hdmi videobuf2_core btusb btrtl v4l2_common btbcm btintel videodev bluetooth media intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_usb_audio snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_usbmidi_lib crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec iwldvm aesni_intel snd_hda_core snd_hwdep aes_x86_64 mac80211 snd_pcm_oss lrw snd_mixer_oss gf128mul snd_pcm 8021q glue_helper garp mrp ablk_helper stp cryptd llc snd_seq_midi snd_seq_midi_event [19265.716176] snd_rawmidi snd_seq iwlwifi snd_seq_device joydev input_leds serio_raw snd_timer cfg80211 rtsx_pci_ms snd memstick soundcore shpchp lpc_ich mei_me mei acpi_als kfifo_buf industrialio sony_laptop tpm_infineon mac_hid kvm_intel kvm irqbypass parport_pc sunrpc ppdev lp parport autofs4 uas usb_storage hid_generic usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt ahci fb_sys_fops libahci r8169 drm mii rtsx_pci video fjes [19265.716198] CPU: 3 PID: 20727 Comm: kworker/3:3 Tainted: G OE 4.4.0-64-generic #85-Ubuntu [19265.716199] Hardware name: Sony Corporation SVS13A3W9ES/VAIO, BIOS R1021C8 03/13/2013 [19265.716215] Workqueue: events intel_mmio_flip_work_func [i915] [19265.716216] 0000000000000286 000000001bcaa960 ffff88027339fd20 ffffffff813f8083 [19265.716217] ffff88027339fd68 ffffffffc0252ab8 ffff88027339fd58 ffffffff810812d2 [19265.716219] ffff88033f24e7c0 ffff88034f2d65c0 ffff88034f2daf00 00000000000000c0 [19265.716220] Call Trace: [19265.716224] [<ffffffff813f8083>] dump_stack+0x63/0x90 [19265.716227] [<ffffffff810812d2>] warn_slowpath_common+0x82/0xc0 [19265.716229] [<ffffffff8108136c>] warn_slowpath_fmt+0x5c/0x80 [19265.716232] [<ffffffff8102d66c>] ? __switch_to+0x1dc/0x5c0 [19265.716244] [<ffffffffc01ebf3e>] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] [19265.716247] [<ffffffff8109a515>] process_one_work+0x165/0x480 [19265.716248] [<ffffffff8109a87b>] worker_thread+0x4b/0x4c0 [19265.716250] [<ffffffff8109a830>] ? process_one_work+0x480/0x480 [19265.716251] [<ffffffff8109a830>] ? process_one_work+0x480/0x480 [19265.716253] [<ffffffff810a0ba8>] kthread+0xd8/0xf0 [19265.716254] [<ffffffff810a0ad0>] ? kthread_create_on_node+0x1e0/0x1e0 [19265.716256] [<ffffffff8183c98f>] ret_from_fork+0x3f/0x70 [19265.716258] [<ffffffff810a0ad0>] ? kthread_create_on_node+0x1e0/0x1e0 [19265.716259] ---[ end trace a27de15d65b50ae9 ]--- [19265.716266] ------------[ cut here ]------------ [19265.716277] WARNING: CPU: 3 PID: 17764 at /build/linux-1hW8mg/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11311 intel_mmio_flip_work_func+0x38e/0x3d0 [i915]() [19265.716278] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) [19265.716279] Modules linked in: [19265.716279] pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) snd_hrtimer rfcomm zram bnep lz4_compress binfmt_misc drbg ansi_cprng dm_crypt algif_skcipher af_alg nls_iso8859_1 cdc_mbim cdc_wdm cdc_ncm option usbnet usb_wwan usbserial uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec_hdmi videobuf2_core btusb btrtl v4l2_common btbcm btintel videodev bluetooth media intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_usb_audio snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_usbmidi_lib crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec iwldvm aesni_intel snd_hda_core snd_hwdep aes_x86_64 mac80211 snd_pcm_oss lrw snd_mixer_oss gf128mul snd_pcm 8021q glue_helper garp mrp ablk_helper stp cryptd llc snd_seq_midi snd_seq_midi_event [19265.716296] snd_rawmidi snd_seq iwlwifi snd_seq_device joydev input_leds serio_raw snd_timer cfg80211 rtsx_pci_ms snd memstick soundcore shpchp lpc_ich mei_me mei acpi_als kfifo_buf industrialio sony_laptop tpm_infineon mac_hid kvm_intel kvm irqbypass parport_pc sunrpc ppdev lp parport autofs4 uas usb_storage hid_generic usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit drm_kms_helper psmouse syscopyarea sysfillrect sysimgblt ahci fb_sys_fops libahci r8169 drm mii rtsx_pci video fjes [19265.716310] CPU: 3 PID: 17764 Comm: kworker/3:0 Tainted: G W OE 4.4.0-64-generic #85-Ubuntu [19265.716310] Hardware name: Sony Corporation SVS13A3W9ES/VAIO, BIOS R1021C8 03/13/2013 [19265.716321] Workqueue: events intel_mmio_flip_work_func [i915] [19265.716322] 0000000000000286 000000004f803084 ffff88033bcebd20 ffffffff813f8083 [19265.716323] ffff88033bcebd68 ffffffffc0252ab8 ffff88033bcebd58 ffffffff810812d2 [19265.716324] ffff88033f24e940 ffff88034f2d65c0 ffff88034f2daf00 00000000000000c0 [19265.716325] Call Trace: [19265.716327] [<ffffffff813f8083>] dump_stack+0x63/0x90 [19265.716328] [<ffffffff810812d2>] warn_slowpath_common+0x82/0xc0 [19265.716330] [<ffffffff8108136c>] warn_slowpath_fmt+0x5c/0x80 [19265.716331] [<ffffffff8102d8c7>] ? __switch_to+0x437/0x5c0 [19265.716342] [<ffffffffc01ebf3e>] intel_mmio_flip_work_func+0x38e/0x3d0 [i915] [19265.716344] [<ffffffff8109a515>] process_one_work+0x165/0x480 [19265.716345] [<ffffffff8109a87b>] worker_thread+0x4b/0x4c0 [19265.716346] [<ffffffff8109a830>] ? process_one_work+0x480/0x480 [19265.716348] [<ffffffff810a0ba8>] kthread+0xd8/0xf0 [19265.716349] [<ffffffff810a0ad0>] ? kthread_create_on_node+0x1e0/0x1e0 [19265.716351] [<ffffffff8183c98f>] ret_from_fork+0x3f/0x70 [19265.716352] [<ffffffff810a0ad0>] ? kthread_create_on_node+0x1e0/0x1e0 [19265.716353] ---[ end trace a27de15d65b50aea ]--- [19265.718181] drm/i915: Resetting chip after gpu hang $ lspci -v 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09) Subsystem: Sony Corporation 3rd Gen Core processor DRAM Controller Flags: bus master, fast devsel, latency 0 Capabilities: <access denied> Kernel driver in use: ivb_uncore 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Sony Corporation 3rd Gen Core processor Graphics Controller Flags: bus master, fast devsel, latency 0, IRQ 28 Memory at c6000000 (64-bit, non-prefetchable) [size=4M] Memory at b0000000 (64-bit, prefetchable) [size=256M] I/O ports at 6000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI]) Subsystem: Sony Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller Flags: bus master, medium devsel, latency 0, IRQ 24 Memory at c6400000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd 00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04) Subsystem: Sony Corporation 7 Series/C210 Series Chipset Family MEI Controller Flags: bus master, fast devsel, latency 0, IRQ 29 Memory at c6414000 (64-bit, non-prefetchable) [size=16] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI]) Subsystem: Sony Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller Flags: bus master, medium devsel, latency 0, IRQ 23 Memory at c6419000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) Subsystem: Sony Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller Flags: bus master, fast devsel, latency 0, IRQ 31 Memory at c6410000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 16 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: c5000000-c5ffffff Prefetchable memory behind bridge: 00000000c0000000-00000000c0ffffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 17 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: c4000000-c4ffffff Prefetchable memory behind bridge: 00000000c1000000-00000000c1ffffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 18 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: c3000000-c3ffffff Prefetchable memory behind bridge: 00000000c2000000-00000000c2ffffff Capabilities: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI]) Subsystem: Sony Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller Flags: bus master, medium devsel, latency 0, IRQ 20 Memory at c6418000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci 00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04) Subsystem: Sony Corporation HM77 Express Chipset LPC Controller Flags: bus master, medium devsel, latency 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Sony Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 27 I/O ports at 6088 [size=8] I/O ports at 6094 [size=4] I/O ports at 6080 [size=8] I/O ports at 6090 [size=4] I/O ports at 6060 [size=32] Memory at c6417000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04) Subsystem: Sony Corporation 7 Series/C210 Series Chipset Family SMBus Controller Flags: medium devsel Memory at c6415000 (64-bit, non-prefetchable) [size=256] I/O ports at 6040 [size=32] Kernel modules: i2c_i801 02:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24) Subsystem: Intel Corporation Centrino Advanced-N 6235 AGN Flags: bus master, fast devsel, latency 0, IRQ 30 Memory at c5000000 (64-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: iwlwifi Kernel modules: iwlwifi 03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01) Subsystem: Sony Corporation RTS5209 PCI Express Card Reader Flags: bus master, fast devsel, latency 0, IRQ 25 Memory at c4000000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: rtsx_pci Kernel modules: rtsx_pci 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07) Subsystem: Sony Corporation RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller Flags: bus master, fast devsel, latency 0, IRQ 26 I/O ports at 3000 [size=256] Memory at c3004000 (64-bit, prefetchable) [size=4K] Memory at c3000000 (64-bit, prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: r8169 Kernel modules: r8169