GPU HANG: ecode 5:0:0xfcefffdf, in chromium [2715], reason: hang on rcs0, action: reset
Kernel: 5.0.0-7-generic
Time: 1553930267 s 86174 us
Boottime: 1073 s 946624 us
Uptime: 1062 s 223331 us
Epoch: 4295159256 jiffies (250 HZ)
Capture: 4295160753 jiffies; 287575176 ms ago, 5988 ms after epoch
Active process (on ring rcs0): chromium [2715], score 0
Reset count: 0
Suspend count: 0
Platform: IRONLAKE
PCI ID: 0x0046
PCI Revision: 0x02
PCI Subsystem: 103c:3658
IOMMU enabled?: 0
GT awake: yes
RPM wakelock: yes
PM suspended: no
EIR: 0x00000000
IER: 0x82bc8585
GTIER[0]: 0x00000021
PGTBL_ER: 0x00000000
FORCEWAKE: 0x00000000
DERRMR: 0x00000000
CCID: 0x00000000
Missed interrupts: 0x00000000
  fence[0] = 00000000
  fence[1] = 00000000
  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] = 00000000
  fence[14] = 00000000
  fence[15] = 00000000
rcs0 command stream:
  IDLE?: no
  START: 0x00303000
  HEAD:  0x1a40f244 [0x0000f1e0]
  TAIL:  0x0000f690 [0x0000f248, 0x0000f258]
  CTL:   0x0001f001
  MODE:  0x00000040
  HWS:   0x00324000
  ACTHD: 0x00000000 1a40f244
  IPEIR: 0x00000000
  IPEHR: 0x02000000
  INSTDONE: 0xfeefffdf
  SC_INSTDONE: 0xbfffffff
  batch: [0x00000000_01431000, 0x00000000_014b1000]
  BBADDR: 0x00000000_01431070
  BB_STATE: 0x00000080
  INSTPS: 0x80000035
  INSTPM: 0x00000000
  FADDR: 0x00000000 00312440
  seqno: 0x000381d0
  last_seqno: 0x000381da
  waiting: yes
  ring->head: 0x0000f1d0
  ring->tail: 0x0000f690
  hangcheck stall: yes
  hangcheck action: dead
  hangcheck action timestamp: 0ms (4295159256; epoch)
  engine reset count: 0
  Active context: chromium[2715] user_handle 0 hw_id 0, prio 0, ban score 0 guilty 0 active 0
vcs0 command stream:
  IDLE?: yes
  START: 0x00326000
  HEAD:  0x000004c0 [0x00000000]
  TAIL:  0x000004c0 [0x00000000, 0x00000000]
  CTL:   0x0001f001
  MODE:  0x00000200
  HWS:   0x00347000
  ACTHD: 0x00000000 000004c0
  IPEIR: 0x00000000
  IPEHR: 0x01000000
  INSTDONE: 0x00000000
  BBADDR: 0x00000000_01431240
  BB_STATE: 0x00000000
  INSTPS: 0x00000000
  INSTPM: 0x00000000
  FADDR: 0x00000000 003264c0
  seqno: 0x0000001f
  last_seqno: 0x0000001f
  waiting: no
  ring->head: 0x00000000
  ring->tail: 0x00000000
  hangcheck stall: no
  hangcheck action: idle
  hangcheck action timestamp: 5988ms (4295160753)
  engine reset count: 0
  Active context: [0] user_handle 0 hw_id 0, prio 0, ban score 0 (unbannable) guilty 0 active 0
Active (rcs0) [53]:
    00000000_03f4e000    98304 3f 00 00 uncached
    00000000_0665b000  2621440 3e 02 00 uncached
    00000000_01351000   917504 3e 00 00 dirty uncached
    00000000_00151000     4096 3f 00 00 uncached
    00000000_00152000     4096 3f 00 00 uncached
    00000000_05564000     4096 3f 00 00 uncached
    00000000_05565000     4096 3f 00 00 uncached
    00000000_03f66000     4096 3f 00 00 uncached
    00000000_03f67000     4096 3f 00 00 dirty uncached
    00000000_03f68000     4096 3f 00 00 dirty uncached
    00000000_040cf000     4096 3f 00 00 dirty uncached
    00000000_040d0000     4096 3f 00 00 uncached
    00000000_01431000   524288 3f 00 00 dirty purgeable uncached
    00000000_01eab000    20480 7e 00 00 dirty uncached
    00000000_036bd000    20480 3f 00 00 dirty uncached
    00000000_00253000    16384 3f 00 00 dirty purgeable uncached
    00000000_02dd5000    32768 3f 00 00 dirty uncached
    00000000_04be2000    65536 3f 00 00 dirty uncached
    00000000_02271000  5242880 3e 00 00 X dirty uncached
    00000000_02231000   262144 3e 00 00 X dirty uncached
    00000000_02771000  5242880 3e 02 00 Y dirty uncached
    00000000_00034000     4096 3f 00 00 dirty uncached
    00000000_00035000     4096 3f 00 00 dirty uncached
    00000000_01c11000   262144 3f 00 00 X dirty uncached
    00000000_0a71d000   262144 3e 00 00 X dirty uncached
    00000000_0519b000   262144 3f 00 00 X dirty uncached
    00000000_05566000   262144 3f 00 00 X dirty uncached
    00000000_01c91000   262144 3f 00 00 X dirty uncached
    00000000_040b4000    32768 3f 00 00 X dirty uncached
    00000000_04094000   131072 3f 00 00 X dirty uncached
    00000000_051db000   131072 3f 00 00 X dirty uncached
    00000000_02de9000   131072 3f 00 00 X dirty uncached
    00000000_04074000   131072 3f 00 00 X dirty uncached
    00000000_02fb7000   131072 3f 00 00 X dirty uncached
    00000000_053ae000  1572864 3e 00 00 X dirty uncached
    00000000_038b4000  1572864 3e 00 00 X dirty uncached
    00000000_05edb000  1572864 3e 00 00 X dirty uncached
    00000000_02c9d000   786432 3e 00 00 X dirty uncached
    00000000_04af2000   786432 3e 00 00 X dirty uncached
    00000000_00033000     4096 3f 00 00 X dirty uncached
    00000000_000c4000     4096 3e 02 00 dirty uncached
    00000000_04064000    20480 7e 00 00 dirty purgeable uncached
    00000000_055a6000    20480 7e 00 00 dirty purgeable uncached
    00000000_000b2000    20480 7e 00 00 dirty purgeable uncached
    00000000_000b7000    16384 3f 00 00 dirty purgeable uncached
    00000000_01d11000   131072 3f 00 00 dirty uncached
    00000000_00751000  5242880 3e 00 381d6 X dirty rcs0 uncached
    00000000_055ae000   524288 3f 00 00 dirty uncached
    00000000_0554a000    65536 3f 00 00 dirty uncached
    00000000_05532000    20480 3f 00 00 dirty purgeable uncached
    00000000_01908000    20480 3f 00 00 dirty purgeable uncached
    00000000_03117000    20480 7e 00 00 dirty uncached
    00000000_03dc9000    20480 7e 00 00 dirty uncached
Pinned (global) [8]:
    00000000_00751000  5242880 3e 00 381d6 X dirty rcs0 uncached
    00000000_7fffe000     4096 41 00 00 uncached
    00000000_00303000   131072 40 40 00 dirty uncached
    00000000_00324000     4096 01 01 00 purgeable snooped
    00000000_00326000   131072 40 40 00 dirty uncached
    00000000_00347000     4096 01 01 00 purgeable snooped
    00000000_00349000  4227072 41 00 00 uncached
    00000000_000c5000   262144 40 00 00 dirty uncached
rcs0 (submitted by chromium [2715], ctx 0 [0], score 0) --- gtt_offset = 0x00000000 01431000
:d-[?J5m'_6J)CMFM%O%E&]lP3:U.A[5Wf)3p(ZmF9?8.]"DJ6G"*cW<+[Xkg;(H'#_g"B?4Pi<l,ug%pb%^hIUiK%43VB[!eX&q0Er"%+rO/fk0$%dlb]u87A%PHD];OK;3B*EG<.<<\>aoWqrHU=c0"n0O*W+\`oo-KLeoT&*_^E+3:AUkq2#6/Jra1+o^UBN<VJWF4!!!!nzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz!,^W_N=g/F
rcs0 --- 10 requests
  pid 2715, ban score 0, seqno        0:000381d1, prio -2147483648, emitted -1212ms, start 00303000, head 0000f1e0, tail 0000f258
  pid 1317, ban score 0, seqno        0:000381d2, prio -2147483648, emitted -1212ms, start 00303000, head 0000f258, tail 0000f2d0
  pid 1317, ban score 0, seqno        0:000381d3, prio -2147483648, emitted -1212ms, start 00303000, head 0000f2d0, tail 0000f348
  pid 865, ban score 0, seqno        0:000381d4, prio -2147483648, emitted -1212ms, start 00303000, head 0000f348, tail 0000f3c0
  pid 865, ban score 0, seqno        0:000381d5, prio -2147483648, emitted -1212ms, start 00303000, head 0000f3c0, tail 0000f438
  pid 865, ban score 0, seqno        0:000381d6, prio -2147483648, emitted -1204ms, start 00303000, head 0000f438, tail 0000f4b0
  pid 865, ban score 0, seqno        0:000381d7, prio -2147483648, emitted -1204ms, start 00303000, head 0000f4b0, tail 0000f528
  pid 865, ban score 0, seqno        0:000381d8, prio -2147483648, emitted -1204ms, start 00303000, head 0000f528, tail 0000f5a0
  pid 865, ban score 0, seqno        0:000381d9, prio -2147483648, emitted -1196ms, start 00303000, head 0000f5a0, tail 0000f618
  pid 865, ban score 0, seqno        0:000381da, prio -2147483648, emitted -1184ms, start 00303000, head 0000f618, tail 0000f690
rcs0 --- 2 waiters
 seqno 0x000381d1 for chromium [2715]
 seqno 0x000381d5 for Xorg [1317]
rcs0 --- ringbuffer = 0x00000000 00303000
:h8Pn/eWm?B_srL#5nFGJYR:J/`<Ejm^q`c!"U.<2@,OmdFF]af82ka:Z0?@_`=iUohWK4CeoSOBNqYNrS7Y!uo@l?HIqsIFordo4.dZK7\[a^\(7K<p,2D)!Edp=:$@eEBr`0!u7<rhH<9MEpi4N?qno@/^j8M`p.(A>G'XuEbF#C8&.2?%X+s=LfU=i,I7Mg-"T3`#g6rA/eagJ0ej@:#2jgcin^>p#ATt?F-Q^r//Rb$OfmVo7*lJ.3DA_`Fplh.e#*a%2DX219f.p%NA<i^6c._E\l_IBu"c\U,2f-_,F6`s0.E<gl]ai%KUpW:@$8)G[*E<,p,NPn3E4uX%6,l$.a@t-E]76d>`nI59,e`&`,?WW'H)1>g6dq2gHj:q?Sq)F(W#3=c$&9#\/]LBR_lL>A\+03>,%">AkT,L5Q\I<B:pEgf>c\PBcDGDE@"oOlW`)lML-P51WgmglaPF4Ch,[!*>)hU'n)7^?iOW#Y'@ZA3nl^bQu4BqD(=+`FU1NFZc6qt(6[]]mQi6B?&\Ij#852*XeDTdK>\HQ.39.(;tJF6/UE>ht>X2IMKAQO[C6?]OEA3&AVc]X:#ai$2>>K0!8(#?tZ`&D^VPDJeO.jklCNp]XdiWm"RPDGgkm9Ur_#uS3li\I9Kgk_4bFiar[ro>H`qk;V9=6AR5Ie0^5,Q#fCpjaGMoAUm?#LA2lJfd0$i[B3Lc\Q$$*,[!V'iDJl`(8p.E[%9<O#Hhj#!0Cd`)u<pY7T`p3kRtC7-a:C&<j05]LGZ"j)G5`duD:F+f[I4gdb=]j)H)!VZ.3d6u"UB0:ZY8rF@]GT&o[82LP:RLcP(d4sK19I/&Jh"nU_;+rAR]pk3!<7cH.M>)gHp+I=%'1)aD8C7f4T3ig29&Tq02]L+<TlL>k*/$$Sq[)qT#iZ>bYPDE6"?;;_H/Tl;jLiq8-Y7^G/c,bsK"*S$2LlLKT?6M7kFa/l$"'+=g;-U*>Li*$=:*[63Cn*mO#Bb9ELn3)UY7Zaqh-M4m2g'A!Lcrc;DBefoEO^eZ"30=b+qGWKqLgtK?6Ym7oluEY1KEE?kiSqa`!]^qai$<`O->BcL-A?Vi]-`n=,7O?4^K=.2"c*I%/&dE/FZ.jLi_Y::*\)Kq)Eo=9B>(V&?V.PS46j5no4h\f8[^K7p\+cE<CI@?TL'>Wpp;E?7>./eTcqa4f\#^F9bh*iZk6oai#Q;?'C)i,.f36og<k.X2K3^4]dF\e%PTF&A?B\?6aeE#j4MHp.ch.O6iB(E<&!YjPh;&_9'V<&4;Y;?6Y--(u.If!\q3FiZr#RNPm6bgK`siZ)be[$KG3DoI[N5c,jo#`-BhjSEL9[ai$TgPEUeo+K$S!S4-1J20akG#&<ZK,%e$Y=UND[XQQL*JEK8Vc;#TrMk$;'E=Y&hjPi@DKuq77&;ua.:*UQ&Z+,e-.:[?#`%o?l)i3U8<]:R?X*eu_eYft)9mZ9,qpV/C_X]:&GD5*=7G\iB?:W(CiHYrY%u'(m6p;EKnHenrX2JN55-GMn%/RV*l9/nPE?+tiai"SX^F'UH)Z6*liWF4@gup]Xc\T'KIm,%5"8qqTLl_/e-P7;]r1$*'gs_f3$iKdQW3>gPj>[(AT+Tt7k<:+L/poL__4-Q"gkabKN>FbeF5Y<a%,?ZDaH%-$M.GPh:(5p6RunA%6Z&m?D-g.]_4-Q'E[0tP9<S+I6C(@jE<4jbjPi#%AWqq1,0M>FOVI4YANk+'Ep(AR+M5sU3/[/gAE"Q=$H^536PYf@\M7=d4sR\b]_I'H7W(V,aBngP4sPC^Y'`Q;(?[XSHtWD,]_I)]^@U=p+oBTA303MljPg/b#?Q_4N#c4JWX*`l=UblhomNVh*_ml6"F2te`)U@--P7TF4Iea!)"MYb&S&r$S3r>blL>oX'<B%SSs=OfA19YP\"8mk2^17C'`?:PO]-tp?:.I(:qVO]FQ%KcO>DUOj_SZJ$a7G&?:<+[iHYejF0!5q7F&(J+tl!idJW#`(R'[No]KJ4&V\]hhYe>&>V@6:'2Z?#=r*fW]RjBA6LlRE3ecX3O`_&QHp]M&lL>k.:&0m.i[&h4ai$>QY9sm^#/$Hq`*2_O-P5Uc?;;a2"*lkeLlLKT?6M7/X3;R>m^KC:Mk6/]GrU=gD<0\,,I`kmS4#81GrUInS`Jc8&WN!1\tGN?X2HXYm]R57mO%*_H:Hj&e3<`SniqS9$ciFe4>.lh'[XLGjC."m(Q_.@1bU#@JS8@[G__Bn,FoIteb'W$)#AtOG[<l^8`=prOJdfn?:LM&iHYWPkCqu"8"LNYGl`.rX2IHc>-AL(N4iO@l3d3/E><knai$(-h^9#fXf?e7)fS#=aL6f`0-Y<BBO4'5!RSK?nfsiRkJS`7?-e>P,.jHY]L-gJeTd,>p20I)]t&PZDc@fTa?G==(Qj+RoIhBaJ/DT_Gn;[B_X\7H+beub&OQrI?6P',)SAQLe"(Lkk`Mf-oI.eNnhb^+L#a)fisWr5,K:O]?9h1;0YE4/11>G7j:oK%=,<i0VQUQ[5g<U[&Mn%t5+uU:?Vn5@L#d'dEsp&L+m'T'?:W3mr:1D$hD/AMBcj:-CO!otMuV\17c'g7TU+igW[VG(HD-W`2l\lJYO<T7Kj5Zem2EJsAo=t3&N6]T-VB<-OW.uh5CE-nDPK-7^G6UD51.&Xh*3hBOV$k,NfClEbEKIK'^ap,lUn_Y\Im,f]0jm^e"1r?&[(&?-S*`XOV[?Ekt\LQ;4E[h\HqoLffa&pBh-)tKIbY[HhXM'61tg64H&PIY^$c3!9!E4Lk2>^T+HY$H2=9@dMI^1jA>&_8'#,67ZW\L7#`92l@g-?K?2Hm`s7]96]M[$4HCI'E-VID,iJ5;aN9.sY!Q%pWN40_OOH_@+![YDQsN&&B7]c5AEMrA*_5*Mp?IX-Cu8nd4T=n(aSGeqpQ,d[msUoH\fGHQD<gX.5q`1Z<)VOpF[Ib4?W;(%eb)20X^>%"C=VuD6*,!(iYu2&A8ei/]cUDuGN\7D5#qU0W-dIneK9.@\tC-frT$?64uX%6-cYgK'_pO`Tq<:SW]aj<og_2)hP_71)q>SrQ$o?5GP]^j2rO6/,2\$o4GS@rdIKHqqlZk.,B.o?aA:ab%jO;kr#S1B=7CJ=d,2\#B^b0!Go=16n[YPOgk_)#7ck3iY]sd@L2KCm>_S(@`CJG@Ho#df2^0GF7,(5LB_Z3#2uA]k&U)Rpg--Cb;gr7@aGcB+WH7"BFc>+3$cih2Fr-:;ZRB-Jf9:7J(0d@0&>rr^ZKn<(b)_[UK'aX'ngh(p8'#Sq.Z]_R$rnAls(Tch*[0skm&-IL-b)9iaBmfqoqQkd_;ln><Cb-Q62$A$q%qaKUZ=XQ%ZcbN0KMB_^LK2HL#aBE%Mt7['KBDbj=oP<(QlUhcFF4@<I92ZOX$X^5!k9jkkQ,XA#&*%6]R4i,!ItmpNbdXnpb<ZPJQ<J7Sa8NGm-;O_;nSbWfN7j7o^WSq&ML[UZ;jIB1L#]Kq0;0g,=?R4U4(sm2%b64GTNKi:9'V(PBd4KO,05nhGAO_;n<uQ\3@_MI$f9GoKjJ@.Ff3bNHfL7k^JGnH-FPkJU!g=3l\KX+l%rCPDB-[Ea6J+kM@f*_4cln9H(f)o:S>6>m*kGo=79_;lC$[tDa+L>EFb>!$skcU9_\IA%Sb#EV$4C`Z"5"P>hqj=]qI#EcX7]H0B-54Eh6Oo)uUMteA!n)aT))7c[8Gn>?EkJSP5&'p'/,N/6i1J2rVNc+9lGllV\Y^$a5UYt\h+ch8s4H;T9i:7$GpcW;Se)9d2+O>\]pkq<HLKY\q^%RLNrTc^U?O)]0KkqesnhTu&K?,S$^(2Ek3qtgla;a(.#Ec-@[LXM8VsdatnIp9kF5e4N%d1cWd2gPhne8XHL#cl5>mn_++hAJP?:T)jd(Fqn(UoA;1iI:N]P'LcqfpM:8+uJH`df)iGE!.q@.,!FBHc4hGgSmk%e66JJK<c@N=n=mmhuma1#=a#d:9h&nY+!JS`<5#&Ne!_)A77RhDAd33'Cq(Vt[;.Nh-!>RKduuIV>/,IJKRLD"#UVcuZrYo0pt&n')A)]`5?d0*CSAD3*?Y(S6#Ak/ZhB"^1Y=E[-LQ^IV&AHgMXLXj99df&T;dk?O@WJ"LCc[n_60-#!)Uj=8RJ8''5UGNM5-CVMW71o'J+SDW.H^\.A+-;)#KLedj=\KsiaSpZ:]:O-g/aF8"mpGD=0.f,7?`'8[pglcHfq)qOb5:<HSa5ln["T4jiU7[Y"<&=)kogc/\SuCi5PLTa4np7$;ISWon%E[mp#5k'k,2\U74GS@ri:9&+5D.#f6uEMZGmXBi_;o7u^OsU%MZ+,/nf.?dK?3N>DK<4U\HUUD#E15pB&l@<+u_3#7>&K:4>V"&2^0eTcc^Ms*\GG__;UlG3S,De+ZA9O_Y#q@)7^?fKJ(n`[MPn^nBK%8gka'=$C!1PI<=A76Lk5c*JNQg+NbL_?:C)3@<i13EeWRe+M/$&]Sc&/6Ll)"$AIPdOVJ8F?:T/T@<ht-]nPNC7eRX[]S*4ik::gS^O"T45/Qjt,5Vbh]SGi,_X]pq#7JTRKH)Whnh>$q$cjL.*%rLk3,lNb+VEepK)80QB&lF],LLu<6B2kEGoAYKL#a*0NYdgfo\Z&E+!(RZ07KCRroa[(p\>CaPMbFH5u2umq%Z'lgk`?3<I`nb3koqL,H&hur.1J(hRFe7]J$oG\2/2+(Pl+3HX#CU3V25gPinY^mipp6Hi/Yk7W(VCL]uJH4sCfhI/&A%9lo;KKrc?&7$e;4:\88[f]n?#H+=O@%])5N&D^@G5#.>[:*GtMGrUgjQ/pp.;"^$.WYK_`F[iP"Su=Nl'C?RJ$20-\./8S`ocCfkSq,W#lA4<smR!DDkK38Ogkb+gm,)oTc,i29s876=-Q88\KHT%@&bkNk^Xe:tq>-eo2a:8b,BNNG:clMS=sn^rF[e2@[o=#fp?I@hIbdl5^$kM&U%ab,<.=eW]RW42_X\i=9p:B#7NWui&4_H?4s?DfDL=r5LRe-jnIjXPX2Im#*j6-q-iN@$7%Yh<nHsTTX2J`;T!&]<%XPcV`-LY<Y7MMNGhb\n<MOO?VVQ_ma=6R0HgM]!A+kMhIXFRkFntP:&3&djj@<FHYJ3\1F5dYA2s8+`+krV$gdeh;dC=_jmq4cq40JF5>t=(Q,.jHYHp`*Ah"Zot-b8aL`%Q2kc\UH@qk"FJ6hG7?\<#k/@rVK'(o-@=(c?PkiWs;hX2Iib_cMY&#lB*KLloft-P3&:N_UfhM]05onI@F$A*Q0k^A<AM:HfsLN1PD`E<S?^jPhY0l,gk#&2TN+:*O<uGhbX22Ig_7e/ZKfnJ=%fF2-RHcf4qFOc09)!!'C(
rcs0 --- HW Status = 0x00000000 00324000
:cL%-H!!!H/RkOgF,`3N$_*>@4b3OL$!!!)f;)b!F!*'&r
vcs0 --- HW Status = 0x00000000 00347000
:cL%-H!!!<+24t$[O-]fk^mYH^"1?lo0E;(QcfbDf!!",A
Num Pipes: 2
Pipe [0]:
  Power: on
  SRC: 055502ff
  STAT: 00000000
Plane [0]:
  CNTR: d8004400
  STRIDE: 00001600
  ADDR: 00000000
  SURF: 00751000
  TILEOFF: 00000000
Cursor [0]:
  CNTR: 04000023
  POS: 000e02eb
  BASE: 000c5000
Pipe [1]:
  Power: on
  SRC: 027f01df
  STAT: 00000000
Plane [1]:
  CNTR: 00004000
  STRIDE: 00000000
  ADDR: 00000000
  SURF: 00000000
  TILEOFF: 00000000
Cursor [1]:
  CNTR: 00000000
  POS: 00000000
  BASE: 00000000
CPU transcoder: A
  Power: on
  CONF: c0000050
  HTOTAL: 05b90555
  HBLANK: 05b90555
  HSYNC: 05870565
  VTOTAL: 031302ff
  VBLANK: 031302ff
  VSYNC: 03070301
CPU transcoder: B
  Power: on
  CONF: 00000000
  HTOTAL: 031f027f
  HBLANK: 03170287
  HSYNC: 02ef028f
  VTOTAL: 020c01df
  VBLANK: 020401e7
  VSYNC: 01eb01e9
is_mobile: yes
is_lp: no
is_alpha_support: no
has_64bit_reloc: no
has_reset_engine: no
has_fpga_dbg: no
has_guc: no
has_guc_ct: no
has_l3_dpf: no
has_llc: no
has_logical_ring_contexts: no
has_logical_ring_elsq: no
has_logical_ring_preemption: no
has_pooled_eu: no
has_rc6: no
has_rc6p: no
has_runtime_pm: no
has_snoop: yes
has_coherent_ggtt: yes
unfenced_needs_alignment: no
hws_needs_physical: no
cursor_needs_physical: no
has_csr: no
has_ddi: no
has_dp_mst: no
has_fbc: yes
has_gmch_display: no
has_hotplug: yes
has_ipc: no
has_overlay: no
has_psr: no
overlay_needs_physical: no
supports_tv: no
Has logical contexts? no
scheduler: 0
Unavailable
i915.vbt_firmware=(null)
i915.modeset=-1
i915.lvds_channel_mode=0
i915.panel_use_ssc=-1
i915.vbt_sdvo_panel_type=-1
i915.enable_dc=-1
i915.enable_fbc=0
i915.enable_psr=-1
i915.disable_power_well=1
i915.enable_ips=1
i915.invert_brightness=0
i915.enable_guc=0
i915.guc_log_level=0
i915.guc_firmware_path=(null)
i915.huc_firmware_path=(null)
i915.dmc_firmware_path=(null)
i915.mmio_debug=0
i915.edp_vswing=0
i915.reset=2
i915.inject_load_failure=0
i915.alpha_support=no
i915.enable_hangcheck=yes
i915.fastboot=no
i915.prefault_disable=no
i915.load_detect_test=no
i915.force_reset_modeset_test=no
i915.error_capture=yes
i915.disable_display=no
i915.verbose_state_checks=yes
i915.nuclear_pageflip=no
i915.enable_dp_mst=yes
i915.enable_dpcd_backlight=no
i915.enable_gvt=no