[vfio-users] R7 240 and RX 480 gpu passthrough
Jiri 'Ghormoon' Novak
ghormoon at gmail.com
Wed Mar 22 22:33:38 UTC 2017
Hi,
regarding updating the working VM, it really helped to use 1 core only.
With more experiments I managed to snatch part of dmesg when running the
working VM (with R7 240) with RX 480 instead.
too bad I didn't manage to get anything written to disk.
Any idea what am I doing wrong? It kills the host during boot, so
obviusly the already present amd driver tries to init the RX 480 somehow.
[173007.037801] DMAR: DRHD: handling fault status reg 700
[173007.038078] DMAR: DRHD: handling fault status reg 700
[173007.038351] DMAR: DRHD: handling fault status reg 700
[173007.038625] DMAR: DRHD: handling fault status reg 700
[173007.038897] DMAR: DRHD: handling fault status reg 700
[173007.039179] DMAR: DRHD: handling fault status reg 700
[173012.040536] dmar_fault: 48839 callbacks suppressed
[173012.040540] DMAR: DRHD: handling fault status reg 700
[173012.040915] DMAR: DRHD: handling fault status reg 700
[173012.041266] DMAR: DRHD: handling fault status reg 700
[173012.041618] DMAR: DRHD: handling fault status reg 700
[173012.041969] DMAR: DRHD: handling fault status reg 700
[173012.042315] DMAR: DRHD: handling fault status reg 700
[173012.042662] DMAR: DRHD: handling fault status reg 700
[173012.043010] DMAR: DRHD: handling fault status reg 700
[173012.043356] DMAR: DRHD: handling fault status reg 700
[173012.043702] DMAR: DRHD: handling fault status reg 700
[173017.044406] dmar_fault: 48832 callbacks suppressed
[173017.044408] DMAR: DRHD: handling fault status reg 700
[173017.044652] DMAR: DRHD: handling fault status reg 700
[173017.044869] DMAR: DRHD: handling fault status reg 700
[173017.045086] DMAR: DRHD: handling fault status reg 700
[173017.045301] DMAR: DRHD: handling fault status reg 700
[173017.045517] DMAR: DRHD: handling fault status reg 700
[173017.045731] DMAR: DRHD: handling fault status reg 700
[173017.045944] DMAR: DRHD: handling fault status reg 700
[173017.046157] DMAR: DRHD: handling fault status reg 700
[173017.046369] DMAR: DRHD: handling fault status reg 700
[173022.048277] dmar_fault: 48845 callbacks suppressed
[173022.048288] DMAR: DRHD: handling fault status reg 700
[173022.048525] DMAR: DRHD: handling fault status reg 700
[173022.048740] DMAR: DRHD: handling fault status reg 700
[173022.048955] DMAR: DRHD: handling fault status reg 700
[173022.049170] DMAR: DRHD: handling fault status reg 700
[173022.049385] DMAR: DRHD: handling fault status reg 700
[173022.049599] DMAR: DRHD: handling fault status reg 700
[173022.049812] DMAR: DRHD: handling fault status reg 700
[173022.050025] DMAR: DRHD: handling fault status reg 700
[173022.050239] DMAR: DRHD: handling fault status reg 700
[173027.052148] dmar_fault: 48845 callbacks suppressed
[173027.052150] DMAR: DRHD: handling fault status reg 700
[173027.052385] DMAR: DRHD: handling fault status reg 700
[173027.052599] DMAR: DRHD: handling fault status reg 700
[173027.052812] DMAR: DRHD: handling fault status reg 700
[173027.053026] DMAR: DRHD: handling fault status reg 700
[173027.053240] DMAR: DRHD: handling fault status reg 700
[173027.053450] DMAR: DRHD: handling fault status reg 700
[173027.053662] DMAR: DRHD: handling fault status reg 700
[173027.053874] DMAR: DRHD: handling fault status reg 700
[173027.054086] DMAR: DRHD: handling fault status reg 700
[173030.044201] INFO: task txg_sync:8043 blocked for more than 120 seconds.
[173030.044306] Tainted: P OE 4.9.0-0.bpo.2-amd64 #1
[173030.044390] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[173030.044478] txg_sync D 0 8043 2 0x00000000
[173030.044482] ffff94435eda8800 0000000000000000 ffff944378ec2040
ffff945359620140
[173030.044485] ffff94437fd58700 ffffbe6743b8bb50 ffffffffa09f668d
ffffffffc0c35465
[173030.044487] ffff94535917c080 00000000c1441ec0 ffff94436ddcc478
ffff945359620140
[173030.044489] Call Trace:
[173030.044496] [<ffffffffa09f668d>] ? __schedule+0x23d/0x6d0
[173030.044506] [<ffffffffc0c35465>] ? taskq_dispatch_ent+0xc5/0xf0 [spl]
[173030.044508] [<ffffffffa09f6b52>] ? schedule+0x32/0x80
[173030.044511] [<ffffffffa09fa089>] ? schedule_timeout+0x249/0x300
[173030.044552] [<ffffffffc14412be>] ? zio_taskq_dispatch+0x8e/0xa0 [zfs]
[173030.044583] [<ffffffffc14412de>] ? zio_issue_async+0xe/0x20 [zfs]
[173030.044613] [<ffffffffc1444b87>] ? zio_nowait+0x77/0xf0 [zfs]
[173030.044638] [<ffffffffc13b36f8>] ? dmu_objset_sync+0x298/0x340 [zfs]
[173030.044639] [<ffffffffa09f63d4>] ? io_schedule_timeout+0xb4/0x130
[173030.044645] [<ffffffffc0c386cf>] ? cv_wait_common+0xaf/0x120 [spl]
[173030.044648] [<ffffffffa04bb7a0>] ? wake_up_atomic_t+0x30/0x30
[173030.044677] [<ffffffffc144499d>] ? zio_wait+0xad/0x130 [zfs]
[173030.044705] [<ffffffffc13d45de>] ? dsl_pool_sync+0x2be/0x450 [zfs]
[173030.044736] [<ffffffffc13ebd70>] ? spa_sync+0x370/0xb20 [zfs]
[173030.044738] [<ffffffffa04bb394>] ? __wake_up+0x34/0x50
[173030.044769] [<ffffffffc13fdf66>] ? txg_sync_thread+0x3c6/0x620 [zfs]
[173030.044800] [<ffffffffc13fdba0>] ? txg_sync_stop+0xd0/0xd0 [zfs]
[173030.044804] [<ffffffffc0c33ce6>] ? thread_generic_wrapper+0x76/0x90
[spl]
[173030.044809] [<ffffffffc0c33c70>] ? __thread_exit+0x20/0x20 [spl]
[173030.044811] [<ffffffffa04974c0>] ? kthread+0xe0/0x100
[173030.044813] [<ffffffffa042476b>] ? __switch_to+0x2bb/0x700
[173030.044816] [<ffffffffa04973e0>] ? kthread_park+0x60/0x60
[173030.044818] [<ffffffffa09fb675>] ? ret_from_fork+0x25/0x30
[173030.048079] mpt2sas_cm0: mpt3sas_scsih_issue_tm: timeout
[173030.048212] mf:
[173030.048214] 01000009
[173030.048215] 00000100
[173030.048215] 00000000
[173030.048216] 00000000
[173030.048217] 00000000
[173030.048227] 00000000
[173030.048229] 00000000
[173030.048230] 00000000
[173030.048235]
[173030.048235] 00000000
[173030.048236] 00000000
[173030.048244] 00000000
[173030.048245] 00000000
[173030.048250] 00000004
[173030.056082] sd 0:0:0:0: attempting task abort! scmd(ffff945372473640)
[173030.056087] sd 0:0:0:0: [sdd] tag#1 CDB: Synchronize Cache(10) 35 00
00 00 00 00 00 00 00 00
[173030.056090] scsi target0:0:0: handle(0x000a),
sas_address(0x4433221107000000), phy(7)
[173030.056092] scsi target0:0:0:
enclosure_logical_id(0x500304801103c400), slot(4)
[173032.056019] dmar_fault: 48845 callbacks suppressed
[173032.056021] DMAR: DRHD: handling fault status reg 700
[173032.056374] DMAR: DRHD: handling fault status reg 700
[173032.056690] DMAR: DRHD: handling fault status reg 700
[173032.057006] DMAR: DRHD: handling fault status reg 700
[173032.057323] DMAR: DRHD: handling fault status reg 700
[173032.057640] DMAR: DRHD: handling fault status reg 700
[173032.057955] DMAR: DRHD: handling fault status reg 700
[173032.058273] DMAR: DRHD: handling fault status reg 700
[173032.058589] DMAR: DRHD: handling fault status reg 700
[173032.058904] DMAR: DRHD: handling fault status reg 700
[173033.979983] INFO: rcu_sched detected stalls on CPUs/tasks:
[173033.980334] 3-...: (0 ticks this GP) idle=737/140000000000000/0
softirq=3187486/3187486 fqs=14742
[173033.980673] (detected by 22, t=36762 jiffies, g=5606332,
c=5606331, q=277011)
[173033.981032] Task dump for CPU 3:
[173033.981034] qemu-system-x86 R running task 0 17967 1
0x00000008
[173033.981038] ffff9443759fedc8 ffff9443759ff4c8 0000000000000002
ffffffffa0859a66
[173033.981040] 0000020000000003 00000000e0001001 00000000e025b1ce
ffffffffa085b6ea
[173033.981042] 00000000000e0000 ffff9443759feac0 0000000000000000
0000000000000004
[173033.981044] Call Trace:
[173033.981054] [<ffffffffa0859a66>] ? qi_flush_dev_iotlb+0x86/0xc0
[173033.981056] [<ffffffffa085b6ea>] ?
iommu_flush_dev_iotlb.part.47+0x6a/0x90
[173033.981058] [<ffffffffa085d417>] ? intel_iommu_unmap+0xf7/0x140
[173033.981061] [<ffffffffa084cdfa>] ? iommu_unmap+0xba/0x190
[173033.981065] [<ffffffffc09c6a9a>] ? vfio_remove_dma+0x10a/0x200
[vfio_iommu_type1]
[173033.981067] [<ffffffffc09c71bd>] ?
vfio_iommu_type1_ioctl+0x41d/0xa72 [vfio_iommu_type1]
[173033.981095] [<ffffffffc0adbf80>] ? kvm_set_memory_region+0x30/0x40
[kvm]
[173033.981104] [<ffffffffc0adc3dc>] ? kvm_vm_ioctl+0x44c/0x7e0 [kvm]
[173033.981108] [<ffffffffc095a603>] ? vfio_fops_unl_ioctl+0x73/0x260
[vfio]
[173033.981112] [<ffffffffa061753b>] ? do_vfs_ioctl+0x9b/0x600
[173033.981115] [<ffffffffa04fb1e3>] ? SyS_futex+0x83/0x180
[173033.981116] [<ffffffffa0617b16>] ? SyS_ioctl+0x76/0x90
[173033.981120] [<ffffffffa09fb3fb>] ?
system_call_fast_compare_end+0xc/0x9b
[173037.059994] dmar_fault: 48836 callbacks suppressed
[173037.059997] DMAR: DRHD: handling fault status reg 700
[173037.060423] DMAR: DRHD: handling fault status reg 700
[173037.060831] DMAR: DRHD: handling fault status reg 700
[173037.061248] DMAR: DRHD: handling fault status reg 700
[173037.061656] DMAR: DRHD: handling fault status reg 700
[173037.062062] DMAR: DRHD: handling fault status reg 700
[173037.062472] DMAR: DRHD: handling fault status reg 700
[173037.062879] DMAR: DRHD: handling fault status reg 700
[173037.063290] DMAR: DRHD: handling fault status reg 700
[173037.063699] DMAR: DRHD: handling fault status reg 700
[173040.283847] mpt2sas_cm0: sending diag reset !!
[173041.317872] mpt2sas_cm0: diag reset: SUCCESS
[173041.423459] mpt2sas_cm0: LSISAS2308: FWVersion(16.00.01.00),
ChipRevision(0x05), BiosVersion(07.31.00.00)
[173041.423460] mpt2sas_cm0: Protocol=(
[173041.423461] Initiator
[173041.423462] ),
[173041.423462] Capabilities=(
[173041.423463] Raid
[173041.423464] ,TLR
[173041.423464] ,EEDP
[173041.423465] ,Snapshot Buffer
[173041.423465] ,Diag Trace Buffer
[173041.423466] ,Task Set Full
[173041.423466] ,NCQ
[173041.423467] )
[173041.423514] mpt2sas_cm0: sending port enable !!
[173042.063866] dmar_fault: 48826 callbacks suppressed
[173042.063868] DMAR: DRHD: handling fault status reg 700
[173042.064299] DMAR: DRHD: handling fault status reg 700
[173042.064710] DMAR: DRHD: handling fault status reg 700
[173042.065125] DMAR: DRHD: handling fault status reg 700
[173042.065539] DMAR: DRHD: handling fault status reg 700
[173042.065950] DMAR: DRHD: handling fault status reg 700
[173042.066361] DMAR: DRHD: handling fault status reg 700
[173042.066774] DMAR: DRHD: handling fault status reg 700
[173042.067185] DMAR: DRHD: handling fault status reg 700
[173042.067593] DMAR: DRHD: handling fault status reg 700
[173047.067738] dmar_fault: 48826 callbacks suppressed
[173047.067740] DMAR: DRHD: handling fault status reg 700
[173047.068178] DMAR: DRHD: handling fault status reg 700
[173047.068590] DMAR: DRHD: handling fault status reg 700
[173047.069000] DMAR: DRHD: handling fault status reg 700
[173047.069410] DMAR: DRHD: handling fault status reg 700
[173047.069820] DMAR: DRHD: handling fault status reg 700
[173047.070237] DMAR: DRHD: handling fault status reg 700
[173047.070651] DMAR: DRHD: handling fault status reg 700
[173047.071063] DMAR: DRHD: handling fault status reg 700
[173047.071472] DMAR: DRHD: handling fault status reg 700
[173049.050882] mpt2sas_cm0: port enable: SUCCESS
[173049.050889] mpt2sas_cm0: search for end-devices: start
[173049.051544] scsi target0:0:1: handle(0x0009),
sas_addr(0x4433221104000000)
[173049.051545] scsi target0:0:1: enclosure logical
id(0x500304801103c400), slot(7)
[173049.052320] scsi target0:0:2: handle(0x000a),
sas_addr(0x4433221105000000)
[173049.052323] scsi target0:0:2: enclosure logical
id(0x500304801103c400), slot(6)
[173049.052325] handle changed from(0x000b)!!!
[173049.052548] scsi target0:0:3: handle(0x000b),
sas_addr(0x4433221106000000)
[173049.052552] scsi target0:0:3: enclosure logical
id(0x500304801103c400), slot(5)
[173049.052553] handle changed from(0x000c)!!!
[173049.052804] scsi target0:0:0: handle(0x000c),
sas_addr(0x4433221107000000)
[173049.052819] scsi target0:0:0: enclosure logical
id(0x500304801103c400), slot(4)
[173049.052819] handle changed from(0x000a)!!!
[173049.053058] mpt2sas_cm0: search for end-devices: complete
[173049.053061] mpt2sas_cm0: search for raid volumes: start
[173049.053062] mpt2sas_cm0: search for responding raid volumes: complete
[173049.053063] mpt2sas_cm0: search for expanders: start
[173049.053076] mpt2sas_cm0: search for expanders: complete
[173049.053090] sd 0:0:1:0: task abort: SUCCESS scmd(ffff945353b164c0)
[173049.053112] mpt2sas_cm0: removing unresponding devices: start
[173049.053113] sd 0:0:1:0: attempting task abort! scmd(ffff945353b16340)
[173049.053115] mpt2sas_cm0: removing unresponding devices: end-devices
[173049.053116] mpt2sas_cm0: removing unresponding devices: volumes
[173049.053116] mpt2sas_cm0: removing unresponding devices: expanders
[173049.053117] mpt2sas_cm0: removing unresponding devices: complete
[173049.053118] sd 0:0:1:0: [sde] tag#4 CDB: Write(16) 8a 00 00 00 00 01
5d 50 96 10 00 00 00 10 00 00
[173049.053121] scsi target0:0:1: handle(0x0009),
sas_address(0x4433221104000000), phy(4)
[173049.053121] mpt2sas_cm0: scan devices: start
[173049.053123] scsi target0:0:1:
enclosure_logical_id(0x500304801103c400), slot(7)
[173049.053149] sd 0:0:1:0: task abort: SUCCESS scmd(ffff945353b16340)
[173049.053154] sd 0:0:1:0: attempting task abort! scmd(ffff945353b16dc0)
[173049.053157] sd 0:0:1:0: [sde] tag#2 CDB: Write(16) 8a 00 00 00 00 01
5d 50 98 10 00 00 00 10 00 00
[173049.053158] scsi target0:0:1: handle(0x0009),
sas_address(0x4433221104000000), phy(4)
[173049.053159] scsi target0:0:1:
enclosure_logical_id(0x500304801103c400), slot(7)
[173049.053166] sd 0:0:1:0: task abort: SUCCESS scmd(ffff945353b16dc0)
[173049.053170] sd 0:0:1:0: attempting task abort! scmd(ffff94534caaa0c0)
[173049.053172] sd 0:0:1:0: [sde] tag#0 CDB: Write(16) 8a 00 00 00 00 00
8b c2 aa 90 00 00 00 38 00 00
[173049.053173] scsi target0:0:1: handle(0x0009),
sas_address(0x4433221104000000), phy(4)
[173049.053174] scsi target0:0:1:
enclosure_logical_id(0x500304801103c400), slot(7)
[173049.053180] sd 0:0:1:0: task abort: SUCCESS scmd(ffff94534caaa0c0)
[173049.053187] sd 0:0:1:0: [sde] tag#0 FAILED Result:
hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK
[173049.053188] sd 0:0:1:0: [sde] tag#0 CDB: Write(16) 8a 00 00 00 00 00
8b c2 aa 90 00 00 00 38 00 00
[173049.053190] blk_update_request: I/O error, dev sde, sector 2344790672
[173049.057371] mpt2sas_cm0: scan devices: expanders start
[173049.057457] mpt2sas_cm0: break from expander scan:
ioc_status(0x0022), loginfo(0x310f0400)
[173049.057458] mpt2sas_cm0: scan devices: expanders complete
[173049.057459] mpt2sas_cm0: scan devices: phys disk start
[173049.057514] mpt2sas_cm0: break from phys disk scan:
ioc_status(0x0022), loginfo(0x00000000)
[173049.057515] mpt2sas_cm0: scan devices: phys disk complete
[173049.057515] mpt2sas_cm0: scan devices: volumes start
[173049.057565] mpt2sas_cm0: break from volume scan:
ioc_status(0x0022), loginfo(0x00000000)
[173049.057566] mpt2sas_cm0: scan devices: volumes complete
[173049.057566] mpt2sas_cm0: scan devices: end devices start
[173049.078973] mpt2sas_cm0: break from end device scan:
ioc_status(0x0022), loginfo(0x310f0400)
[173049.078974] mpt2sas_cm0: scan devices: end devices complete
[173049.078974] mpt2sas_cm0: scan devices: complete
[173052.071619] dmar_fault: 48826 callbacks suppressed
[173052.071621] DMAR: DRHD: handling fault status reg 700
[173052.071989] DMAR: DRHD: handling fault status reg 700
[173052.072340] DMAR: DRHD: handling fault status reg 700
[173052.072689] DMAR: DRHD: handling fault status reg 700
[173052.073037] DMAR: DRHD: handling fault status reg 700
[173052.073387] DMAR: DRHD: handling fault status reg 700
[173052.073738] DMAR: DRHD: handling fault status reg 700
[173052.074087] DMAR: DRHD: handling fault status reg 700
[173052.074416] DMAR: DRHD: handling fault status reg 700
[173052.074732] DMAR: DRHD: handling fault status reg 700
[173057.075479] dmar_fault: 48833 callbacks suppressed
[173057.075481] DMAR: DRHD: handling fault status reg 700
[173057.075874] DMAR: DRHD: handling fault status reg 700
[173057.076221] DMAR: DRHD: handling fault status reg 700
[173057.076571] DMAR: DRHD: handling fault status reg 700
[173057.076919] DMAR: DRHD: handling fault status reg 700
[173057.077267] DMAR: DRHD: handling fault status reg 700
[173057.077616] DMAR: DRHD: handling fault status reg 700
[173057.077963] DMAR: DRHD: handling fault status reg 700
[173057.078310] DMAR: DRHD: handling fault status reg 700
[173057.078660] DMAR: DRHD: handling fault status reg 700
[173062.079350] dmar_fault: 48832 callbacks suppressed
[173062.079352] DMAR: DRHD: handling fault status reg 700
[173062.079722] DMAR: DRHD: handling fault status reg 700
[173062.080057] DMAR: DRHD: handling fault status reg 700
[173062.080368] DMAR: DRHD: handling fault status reg 700
[173062.080650] DMAR: DRHD: handling fault status reg 700
[173062.080911] DMAR: DRHD: handling fault status reg 700
[173062.081171] DMAR: DRHD: handling fault status reg 700
[173062.081430] DMAR: DRHD: handling fault status reg 700
[173062.081688] DMAR: DRHD: handling fault status reg 700
[173062.081950] DMAR: DRHD: handling fault status reg 700
[173067.083230] dmar_fault: 48839 callbacks suppressed
[173067.083235] DMAR: DRHD: handling fault status reg 700
[173067.083646] DMAR: DRHD: handling fault status reg 700
[173067.084019] DMAR: DRHD: handling fault status reg 700
[173067.084392] DMAR: DRHD: handling fault status reg 700
[173067.084761] DMAR: DRHD: handling fault status reg 700
[173067.085125] DMAR: DRHD: handling fault status reg 700
[173067.085491] DMAR: DRHD: handling fault status reg 700
[173067.085857] DMAR: DRHD: handling fault status reg 700
[173067.086223] DMAR: DRHD: handling fault status reg 700
[173067.086587] DMAR: DRHD: handling fault status reg 700
[173072.087195] dmar_fault: 48831 callbacks suppressed
[173072.087197] DMAR: DRHD: handling fault status reg 700
[173072.087482] DMAR: DRHD: handling fault status reg 700
[173072.087742] DMAR: DRHD: handling fault status reg 700
[173072.088002] DMAR: DRHD: handling fault status reg 700
[173072.088261] DMAR: DRHD: handling fault status reg 700
[173072.088518] DMAR: DRHD: handling fault status reg 700
[173072.088776] DMAR: DRHD: handling fault status reg 700
[173072.089034] DMAR: DRHD: handling fault status reg 700
[173072.089291] DMAR: DRHD: handling fault status reg 700
[173072.089548] DMAR: DRHD: handling fault status reg 700
[173077.091069] dmar_fault: 48841 callbacks suppressed
[173077.091071] DMAR: DRHD: handling fault status reg 700
[173077.091347] DMAR: DRHD: handling fault status reg 700
[173077.091604] DMAR: DRHD: handling fault status reg 700
[173077.091860] DMAR: DRHD: handling fault status reg 700
[173077.092118] DMAR: DRHD: handling fault status reg 700
[173077.092354] DMAR: DRHD: handling fault status reg 700
[173077.092569] DMAR: DRHD: handling fault status reg 700
[173077.092786] DMAR: DRHD: handling fault status reg 700
[173077.093002] DMAR: DRHD: handling fault status reg 700
[173077.093217] DMAR: DRHD: handling fault status reg 700
[173079.194956] mpt2sas_cm0: mpt3sas_scsih_issue_tm: timeout
[173079.195071] mf:
[173079.195073] 0100000a
[173079.195073] 00000100
[173079.195074] 00000000
[173079.195074] 00000000
[173079.195074] 00000000
[173079.195075] 00000000
[173079.195075] 00000000
[173079.195075] 00000000
[173079.195076]
[173079.195076] 00000000
[173079.195076] 00000000
[173079.195077] 00000000
[173079.195077] 00000000
[173079.195077] 00000001
[173079.195099] mpt2sas_cm0: sending diag reset !!
[173080.239937] mpt2sas_cm0: diag reset: SUCCESS
[173080.344033] mpt2sas_cm0: LSISAS2308: FWVersion(16.00.01.00),
ChipRevision(0x05), BiosVersion(07.31.00.00)
[173080.344034] mpt2sas_cm0: Protocol=(
[173080.344035] Initiator
[173080.344036] ),
[173080.344036] Capabilities=(
[173080.344037] Raid
[173080.344038] ,TLR
[173080.344038] ,EEDP
[173080.344039] ,Snapshot Buffer
[173080.344039] ,Diag Trace Buffer
[173080.344039] ,Task Set Full
[173080.344040] ,NCQ
[173080.344040] )
[173080.344081] mpt2sas_cm0: sending port enable !!
[173082.094941] dmar_fault: 48843 callbacks suppressed
[173082.094944] DMAR: DRHD: handling fault status reg 700
[173082.095323] DMAR: DRHD: handling fault status reg 700
[173082.095680] DMAR: DRHD: handling fault status reg 700
[173082.096037] DMAR: DRHD: handling fault status reg 700
[173082.096392] DMAR: DRHD: handling fault status reg 700
[173082.096747] DMAR: DRHD: handling fault status reg 700
[173082.097099] DMAR: DRHD: handling fault status reg 700
[173082.097452] DMAR: DRHD: handling fault status reg 700
[173082.097804] DMAR: DRHD: handling fault status reg 700
[173082.098175] DMAR: DRHD: handling fault status reg 700
[173087.098811] dmar_fault: 48831 callbacks suppressed
[173087.098814] DMAR: DRHD: handling fault status reg 700
[173087.099089] DMAR: DRHD: handling fault status reg 700
[173087.099337] DMAR: DRHD: handling fault status reg 700
[173087.099585] DMAR: DRHD: handling fault status reg 700
[173087.099834] DMAR: DRHD: handling fault status reg 700
[173087.100077] DMAR: DRHD: handling fault status reg 700
[173087.100320] DMAR: DRHD: handling fault status reg 700
[173087.100562] DMAR: DRHD: handling fault status reg 700
[173087.100806] DMAR: DRHD: handling fault status reg 700
[173087.101049] DMAR: DRHD: handling fault status reg 700
[173088.083170] mpt2sas_cm0: port enable: SUCCESS
[173088.083176] mpt2sas_cm0: search for end-devices: start
[173088.084296] scsi target0:0:1: handle(0x0009),
sas_addr(0x4433221104000000)
[173088.084298] scsi target0:0:1: enclosure logical
id(0x500304801103c400), slot(7)
[173088.084363] scsi target0:0:3: handle(0x000a),
sas_addr(0x4433221106000000)
[173088.084364] scsi target0:0:3: enclosure logical
id(0x500304801103c400), slot(5)
[173088.084365] handle changed from(0x000b)!!!
[173088.084431] scsi target0:0:2: handle(0x000b),
sas_addr(0x4433221105000000)
[173088.084431] scsi target0:0:2: enclosure logical
id(0x500304801103c400), slot(6)
[173088.084432] handle changed from(0x000a)!!!
[173088.084497] scsi target0:0:0: handle(0x000c),
sas_addr(0x4433221107000000)
[173088.084498] scsi target0:0:0: enclosure logical
id(0x500304801103c400), slot(4)
[173088.084565] mpt2sas_cm0: search for end-devices: complete
[173088.084566] mpt2sas_cm0: search for raid volumes: start
[173088.084566] mpt2sas_cm0: search for responding raid volumes: complete
[173088.084567] mpt2sas_cm0: search for expanders: start
[173088.084567] mpt2sas_cm0: search for expanders: complete
[173088.084576] sd 0:0:0:0: task abort: SUCCESS scmd(ffff945372473640)
[173088.084603] mpt2sas_cm0: removing unresponding devices: start
[173088.084604] mpt2sas_cm0: removing unresponding devices: end-devices
[173088.084606] mpt2sas_cm0: removing unresponding devices: volumes
[173088.084606] mpt2sas_cm0: removing unresponding devices: expanders
[173088.084607] mpt2sas_cm0: removing unresponding devices: complete
[173088.084612] mpt2sas_cm0: scan devices: start
[173088.085172] mpt2sas_cm0: scan devices: expanders start
[173088.085241] mpt2sas_cm0: break from expander scan:
ioc_status(0x0022), loginfo(0x310f0400)
[173088.085242] mpt2sas_cm0: scan devices: expanders complete
[173088.085243] mpt2sas_cm0: scan devices: phys disk start
[173088.085297] mpt2sas_cm0: break from phys disk scan:
ioc_status(0x0022), loginfo(0x00000000)
[173088.085298] mpt2sas_cm0: scan devices: phys disk complete
[173088.085298] mpt2sas_cm0: scan devices: volumes start
[173088.085349] mpt2sas_cm0: break from volume scan:
ioc_status(0x0022), loginfo(0x00000000)
[173088.085349] mpt2sas_cm0: scan devices: volumes complete
[173088.085349] mpt2sas_cm0: scan devices: end devices start
[173088.086197] mpt2sas_cm0: break from end device scan:
ioc_status(0x0022), loginfo(0x310f0400)
[173088.086198] mpt2sas_cm0: scan devices: end devices complete
[173088.086198] mpt2sas_cm0: scan devices: complete
[173092.102681] dmar_fault: 48842 callbacks suppressed
[173092.102703] DMAR: DRHD: handling fault status reg 700
[173092.102948] DMAR: DRHD: handling fault status reg 700
[173092.103177] DMAR: DRHD: handling fault status reg 700
[173092.103406] DMAR: DRHD: handling fault status reg 700
[173092.103635] DMAR: DRHD: handling fault status reg 700
[173092.103863] DMAR: DRHD: handling fault status reg 700
[173092.104091] DMAR: DRHD: handling fault status reg 700
[173092.104319] DMAR: DRHD: handling fault status reg 700
[173092.104548] DMAR: DRHD: handling fault status reg 700
[173092.104777] DMAR: DRHD: handling fault status reg 700
[173096.998536] INFO: rcu_sched detected stalls on CPUs/tasks:
[173096.998816] 3-...: (0 ticks this GP) idle=737/140000000000000/0
softirq=3187486/3187486 fqs=20921
[173096.999091] (detected by 22, t=52517 jiffies, g=5606332,
c=5606331, q=395698)
[173096.999387] Task dump for CPU 3:
[173096.999388] qemu-system-x86 R running task 0 17967 1
0x00000008
[173096.999392] ffff9443759fedc8 ffff9443759ff4c8 0000000000000002
ffffffffa0859a66
[173096.999394] 0000020000000003 00000000e0001001 00000000e025b1ce
ffffffffa085b6ea
[173096.999396] 00000000000e0000 ffff9443759feac0 0000000000000000
0000000000000004
[173096.999398] Call Trace:
[173096.999407] [<ffffffffa0859a66>] ? qi_flush_dev_iotlb+0x86/0xc0
[173096.999409] [<ffffffffa085b6ea>] ?
iommu_flush_dev_iotlb.part.47+0x6a/0x90
[173096.999411] [<ffffffffa085d417>] ? intel_iommu_unmap+0xf7/0x140
[173096.999414] [<ffffffffa084cdfa>] ? iommu_unmap+0xba/0x190
[173096.999418] [<ffffffffc09c6a9a>] ? vfio_remove_dma+0x10a/0x200
[vfio_iommu_type1]
[173096.999420] [<ffffffffc09c71bd>] ?
vfio_iommu_type1_ioctl+0x41d/0xa72 [vfio_iommu_type1]
[173096.999447] [<ffffffffc0adbf80>] ? kvm_set_memory_region+0x30/0x40
[kvm]
[173096.999457] [<ffffffffc0adc3dc>] ? kvm_vm_ioctl+0x44c/0x7e0 [kvm]
[173096.999461] [<ffffffffc095a603>] ? vfio_fops_unl_ioctl+0x73/0x260
[vfio]
[173096.999464] [<ffffffffa061753b>] ? do_vfs_ioctl+0x9b/0x600
[173096.999467] [<ffffffffa04fb1e3>] ? SyS_futex+0x83/0x180
[173096.999468] [<ffffffffa0617b16>] ? SyS_ioctl+0x76/0x90
[173096.999473] [<ffffffffa09fb3fb>] ?
system_call_fast_compare_end+0xc/0x9b
[173097.106554] dmar_fault: 48844 callbacks suppressed
[173097.106579] DMAR: DRHD: handling fault status reg 700
[173097.107044] DMAR: DRHD: handling fault status reg 700
[173097.107485] DMAR: DRHD: handling fault status reg 700
[173097.107923] DMAR: DRHD: handling fault status reg 700
[173097.108361] DMAR: DRHD: handling fault status reg 700
[173097.108798] DMAR: DRHD: handling fault status reg 700
[173097.109239] DMAR: DRHD: handling fault status reg 700
[173097.109676] DMAR: DRHD: handling fault status reg 700
[173097.110112] DMAR: DRHD: handling fault status reg 700
[173097.110611] DMAR: DRHD: handling fault status reg 700
[173102.110424] dmar_fault: 48822 callbacks suppressed
[173102.110427] DMAR: DRHD: handling fault status reg 700
[173102.110784] DMAR: DRHD: handling fault status reg 700
[173102.111121] DMAR: DRHD: handling fault status reg 700
[173102.111455] DMAR: DRHD: handling fault status reg 700
[173102.111790] DMAR: DRHD: handling fault status reg 700
[173102.112125] DMAR: DRHD: handling fault status reg 700
[173102.112460] DMAR: DRHD: handling fault status reg 700
[173102.112794] DMAR: DRHD: handling fault status reg 700
[173102.113128] DMAR: DRHD: handling fault status reg 700
[173102.113466] DMAR: DRHD: handling fault status reg 700
[173107.114398] dmar_fault: 48834 callbacks suppressed
[173107.114409] DMAR: DRHD: handling fault status reg 700
[173107.114764] DMAR: DRHD: handling fault status reg 700
[173107.115086] DMAR: DRHD: handling fault status reg 700
[173107.115389] DMAR: DRHD: handling fault status reg 700
[173107.115691] DMAR: DRHD: handling fault status reg 700
[173107.115996] DMAR: DRHD: handling fault status reg 700
[173107.116301] DMAR: DRHD: handling fault status reg 700
[173107.116607] DMAR: DRHD: handling fault status reg 700
[173107.116914] DMAR: DRHD: handling fault status reg 700
[173107.117221] DMAR: DRHD: handling fault status reg 700
[173112.118272] dmar_fault: 48836 callbacks suppressed
[173112.118275] DMAR: DRHD: handling fault status reg 700
[173112.118814] DMAR: DRHD: handling fault status reg 700
[173112.119296] DMAR: DRHD: handling fault status reg 700
[173112.119779] DMAR: DRHD: handling fault status reg 700
[173112.120261] DMAR: DRHD: handling fault status reg 700
[173112.120744] DMAR: DRHD: handling fault status reg 700
[173112.121226] DMAR: DRHD: handling fault status reg 700
[173112.121707] DMAR: DRHD: handling fault status reg 700
[173112.122257] DMAR: DRHD: handling fault status reg 700
[173112.122854] DMAR: DRHD: handling fault status reg 700
[173117.122140] dmar_fault: 48817 callbacks suppressed
[173117.122142] DMAR: DRHD: handling fault status reg 700
[173117.122415] DMAR: DRHD: handling fault status reg 700
[173117.122660] DMAR: DRHD: handling fault status reg 700
[173117.122904] DMAR: DRHD: handling fault status reg 700
[173117.123146] DMAR: DRHD: handling fault status reg 700
[173117.123389] DMAR: DRHD: handling fault status reg 700
[173117.123631] DMAR: DRHD: handling fault status reg 700
[173117.123874] DMAR: DRHD: handling fault status reg 700
[173117.124116] DMAR: DRHD: handling fault status reg 700
[173117.124359] DMAR: DRHD: handling fault status reg 700
[173118.374063] sd 0:0:0:0: attempting task abort! scmd(ffff945373d4c180)
[173118.374076] sd 0:0:0:0: [sdd] tag#0 CDB: Write(10) 2a 08 01 d3 a8 00
00 00 08 00
[173118.374091] scsi target0:0:0: handle(0x000c),
sas_address(0x4433221107000000), phy(7)
[173118.374092] scsi target0:0:0:
enclosure_logical_id(0x500304801103c400), slot(4)
Jiri 'Ghormoon' Novak wrote:
> Hi,
>
> even with the root.1 it kills the host without warning :(
>
> Gh.
>
> Stano Lano wrote:
>> Hi,
>>
>> to update from win10 1511 to win10 1607 I had to setup my VM to have
>> only 1 core and 1 thread per core or the update would fail.
>> Also for the next big update I had to do the same.
>>
>> For the Win RX 480 setup you need to bind the GPU to ioh3420 or the
>> driver will not work:
>>
>> -device
>> vfio-pci,host=02:00.0,id=hostdev6,bus=*root.1*,multifunction=on,addr=0x2,x-vga=on
>> \
>> -device vfio-pci,host=02:00.1,id=hostdev7,bus=*root.1*,addr=0x2.0x1 \
>>
>> You may also need to set the addr to 0x0 and 0x0.0x1
>>
>> I cant help with linux guest but you can try the same.
>>
>> Good luck
>>
>> On Mon, Mar 20, 2017 at 8:09 AM, Jiří Novák <jiri.novak at actum.cz
>> <mailto:jiri.novak at actum.cz>> wrote:
>>
>> Hi,
>> previously I've had R7 250x (borrowed) which worked for both
>> linux and
>> windows guests. Now i'm trying to make R7 240 to work with linux
>> and RX
>> 480 with windows quest and both is failing miserably.
>>
>> The R7 240 in linux doesn't boot at all. bios says boot from
>> disk, but
>> nothing happens, black screen, I think the VM hangs (no ping/ssh
>> after
>> time). The windows VM used with r7 250x does work correctly with
>> similar
>> setup, except that update from win10 1511 to win 10 1607 fails,
>> which it
>> did previously too.
>>
>> This is the original linux config:
>>
>> LC_ALL=C
>> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
>> QEMU_AUDIO_DRV=pa /usr/bin/qemu-system-x86_64 \
>> -name 10-debian \
>> -machine pc-i440fx-2.4,accel=kvm,usb=off \
>> -cpu
>> SandyBridge,+invtsc,+osxsave,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+monitor,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff
>> \
>> -m 4096 \
>> -realtime mlock=off \
>> -smp 2,sockets=1,cores=2,threads=1 \
>> -nographic -no-user-config -nodefaults \
>> -rtc base=utc,driftfix=slew \
>> -global kvm-pit.lost_tick_policy=discard \
>> -no-hpet -global PIIX4_PM.disable_s3=1 -global
>> PIIX4_PM.disable_s4=1 \
>> -boot menu=off,strict=on \
>> -device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.0,addr=0x3 \
>> -device pci-bridge,chassis_nr=3,id=pci.3,bus=pci.0,addr=0x4 \
>> -device pci-bridge,chassis_nr=4,id=pci.4,bus=pci.0,addr=0x5 \
>> -device pci-bridge,chassis_nr=5,id=pci.5,bus=pci.0,addr=0x6 \
>> -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
>> -drive
>> file=/dev/X-gzfs/backups/pools/C-nas/qemu/10-debian,if=none,id=drive-virtio-disk0,format=raw,cache=none,aio=native
>> \
>> -device
>> virtio-blk-pci,scsi=off,bus=pci.2,addr=0x1,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
>> \
>> -netdev tap,id=netdev0,ifname=V0300t10,script=no,downscript=no \
>> -device
>> virtio-net-pci,netdev=netdev0,id=net0,mac=42:42:42:00:00:0a,bus=pci.2,addr=0x2
>> \
>> -chardev pty,id=charserial0 \
>> -device isa-serial,chardev=charserial0,id=serial0 \
>> -device vfio-pci,host=07:00.0,id=hostdev2,bus=pci.4,addr=0x1 \
>> -device vfio-pci,host=00:1a.0,id=hostdev3,bus=pci.2,addr=0x4 \
>> -device vfio-pci,host=00:1d.0,id=hostdev5,bus=pci.2,addr=0x6 \
>> -device
>> vfio-pci,host=03:00.0,id=hostdev6,bus=pci.5,multifunction=on,addr=0x1,x-vga=on,romfile=/root/roms/R7.240.176679.rom
>> \
>> -device
>> vfio-pci,host=03:00.1,id=hostdev7,bus=pci.5,addr=0x1.0x1 \
>> -device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x7 \
>> -vga none \
>> -soundhw hda \
>> -chardev stdio,id=seabios \
>> -device isa-debugcon,iobase=0x402,chardev=seabios \
>> -msg timestamp=on \
>> >>/var/log/kvm/10-debian.stdout
>> 2>>/var/log/kvm/10-debian.stderr &
>>
>> I've been recomennded to change it to q35 and attach the radeon
>> directly
>> to root port, without any change though.
>>
>> changed config:
>>
>> LC_ALL=C
>> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
>> QEMU_AUDIO_DRV=pa /usr/bin/taskset -c 2-3,18-19
>> /usr/bin/qemu-system-x86_64 \
>> -name 10-debian \
>> -machine pc-q35-2.4,accel=kvm,usb=off \
>> -cpu
>> SandyBridge,+invtsc,+osxsave,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+monitor,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff,kvm=off
>> \
>> -object
>> memory-backend-file,id=mem0,size=16G,mem-path=/dev/hugepages,share=off
>> \
>> -numa node,nodeid=0,memdev=mem0 \
>> -m 16G \
>> -realtime mlock=off \
>> -smp sockets=1,cores=2,threads=2 \
>> -nographic -no-user-config -nodefaults -no-hpet \
>> -rtc base=localtime,driftfix=slew \
>> -global kvm-pit.lost_tick_policy=discard \
>> -boot menu=off,strict=on \
>> -device
>> ioh3420,bus=pcie.0,addr=1c.0,multifunction=on,port=1,chassis=1,id=root.1
>> \
>> -device piix3-usb-uhci,id=usb,bus=pcie.0,addr=0x7 \
>> -drive
>> file=/dev/X-gzfs/backups/pools/C-nas/qemu/10-debian,if=none,id=drive-virtio-disk0,format=raw,cache=none,aio=native
>> \
>> -device virtio-scsi-pci,bus=pcie.0,addr=0x5 \
>> -device scsi-hd,drive=drive-virtio-disk0 \
>> -device
>> vfio-pci,host=03:00.0,id=hostdev6,bus=pcie.0,multifunction=on,addr=0x2,x-vga=on,romfile=/root/roms/R7.240.176679.rom
>> \
>> -device
>> vfio-pci,host=03:00.1,id=hostdev7,bus=pcie.0,addr=0x2.0x1 \
>> -device vfio-pci,host=00:1a.0,id=hostdev3,bus=pcie.0,addr=0x3 \
>> -device vfio-pci,host=00:1d.0,id=hostdev5,bus=pcie.0,addr=0x4 \
>> -netdev tap,id=netdev0,ifname=V0300t12,script=no,downscript=no \
>> -device
>> virtio-net-pci,netdev=netdev0,id=net0,mac=42:42:42:00:00:0a,bus=pcie.0,addr=0x6
>> \
>> -device virtio-balloon-pci,id=balloon0,bus=pcie.0,addr=0x8 \
>> -vga none \
>> -soundhw hda \
>> -device virtio-rng-pci \
>> -chardev stdio,id=seabios \
>> -device isa-debugcon,iobase=0x402,chardev=seabios \
>> -msg timestamp=on \
>> >>/var/log/kvm/10-debian.stdout
>> 2>>/var/log/kvm/10-debian.stderr &
>>
>> for reference working windows:
>>
>> LC_ALL=C
>> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
>> QEMU_AUDIO_DRV=pa /usr/bin/taskset -c 0-7
>> /usr/bin/qemu-system-x86_64 \
>> -name 11-windows \
>> -machine pc-i440fx-2.1,accel=kvm,usb=off \
>> -cpu
>> SandyBridge,+invtsc,+osxsave,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+vmx,+ds_cpl,+monitor,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+vme,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff
>> \
>> -object
>> memory-backend-file,id=mem0,size=16G,mem-path=/dev/hugepages,share=off
>> \
>> -numa node,nodeid=0,memdev=mem0 \
>> -m 16G \
>> -realtime mlock=off \
>> -smp 2,sockets=1,cores=2,threads=1 \
>> -nographic -no-user-config -nodefaults -no-hpet \
>> -rtc base=localtime,driftfix=slew \
>> -global kvm-pit.lost_tick_policy=discard \
>> -boot menu=off,strict=on \
>> -device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.0,addr=0x3 \
>> -device pci-bridge,chassis_nr=3,id=pci.3,bus=pci.0,addr=0x4 \
>> -device pci-bridge,chassis_nr=4,id=pci.4,bus=pci.0,addr=0x5 \
>> -device pci-bridge,chassis_nr=5,id=pci.5,bus=pci.0,addr=0x6 \
>> -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
>> -drive
>> file=/dev/Z-ssd/qemu/11b-win10,if=none,id=drive-virtio-disk0,format=raw,cache=none,aio=native
>> \
>> -drive
>> file=/dev/Z-ssd/data/games-blizzard,if=none,id=drive-virtio-disk1,format=raw,cache=none,aio=native
>> \
>> -device virtio-scsi-pci,bus=pci.2,addr=0x1 \
>> -device scsi-hd,drive=drive-virtio-disk0 \
>> -device scsi-hd,drive=drive-virtio-disk1 \
>> -netdev tap,id=netdev0,ifname=G42t11,script=no,downscript=no \
>> -device
>> virtio-net-pci,netdev=netdev0,id=net0,mac=42:42:42:00:00:0b,bus=pci.2,addr=0x2
>> \
>> -device vfio-pci,host=00:1a.0,id=hostdev3,bus=pci.2,addr=0x4 \
>> -device vfio-pci,host=00:1d.0,id=hostdev5,bus=pci.2,addr=0x6 \
>> -device
>> vfio-pci,host=03:00.0,id=hostdev6,bus=pci.5,multifunction=on,addr=0x1,x-vga=on,romfile=/root/roms/R7.240.176679.rom
>> \
>> -device
>> vfio-pci,host=03:00.1,id=hostdev7,bus=pci.5,addr=0x1.0x1 \
>> -device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x7 \
>> -vga none \
>> -soundhw hda \
>> -chardev stdio,id=seabios \
>> -device isa-debugcon,iobase=0x402,chardev=seabios \
>> -msg timestamp=on \
>> >>/var/log/kvm/11b-win10.stdout
>> 2>>/var/log/kvm/11b-win10.stderr &
>>
>>
>> Other GPU, RX 480 I didn't manage to make work with anything. Windows
>> works until point driver kicks in, then it freezes the host. If I
>> don't
>> install drivers for gpu (or network card, because windows will
>> install
>> something on their own) this one runs. Any ideas what to try next?
>>
>> config:
>>
>> LC_ALL=C
>> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
>> QEMU_AUDIO_DRV=pa /usr/bin/taskset -c 4-7,20-23
>> /usr/bin/qemu-system-x86_64 \
>> -name 12-wingame \
>> -machine pc-q35-2.8,accel=kvm,usb=off \
>> -cpu host \
>> -object
>> memory-backend-file,id=mem0,size=16G,mem-path=/dev/hugepages,share=off
>> \
>> -numa node,nodeid=0,memdev=mem0 \
>> -m 16G \
>> -realtime mlock=off \
>> -smp sockets=1,cores=4,threads=2 \
>> -nographic -no-user-config -nodefaults -no-hpet \
>> -rtc base=localtime,driftfix=slew \
>> -global kvm-pit.lost_tick_policy=discard \
>> -boot d \
>> -device
>> ioh3420,bus=pcie.0,addr=1c.0,multifunction=on,port=1,chassis=1,id=root.1
>> \
>> -device piix3-usb-uhci,id=usb,bus=pcie.0,addr=0x7 \
>> -drive
>> file=/dev/Z-ssd/qemu/12-wingame,if=none,id=drive-virtio-disk0,format=raw,cache=none,aio=native
>> \
>> -drive
>> file=/dev/Z-ssd/data/games-blizzard,if=none,id=drive-virtio-disk1,format=raw,cache=none,aio=native
>> \
>> -device virtio-scsi-pci,bus=pcie.0,addr=0x5 \
>> -device scsi-hd,drive=drive-virtio-disk0 \
>> -device scsi-hd,drive=drive-virtio-disk1 \
>> -netdev tap,id=netdev0,ifname=V0300t12,script=no,downscript=no \
>> -device
>> virtio-net-pci,netdev=netdev0,id=net0,mac=42:42:42:00:00:0c,bus=pcie.0,addr=0x6
>> \
>> -device
>> vfio-pci,host=02:00.0,id=hostdev6,bus=pcie.0,multifunction=on,addr=0x2,x-vga=on
>> \
>> -device
>> vfio-pci,host=02:00.1,id=hostdev7,bus=pcie.0,addr=0x2.0x1 \
>> -device vfio-pci,host=07:00.0,id=hostdev2,bus=pcie.0,addr=0x3 \
>> -device virtio-balloon-pci,id=balloon0,bus=pcie.0,addr=0x8 \
>> -vga none \
>> -soundhw hda \
>> -device virtio-rng-pci \
>> -chardev stdio,id=seabios \
>> -device isa-debugcon,iobase=0x402,chardev=seabios \
>> -msg timestamp=on \
>> -drive
>> file=/mnt/X-gzfs/backups/pools/C-nas/data/sysiso/win10n_1607.iso,index=0,media=cdrom
>> \
>> -drive
>> file=/mnt/X-gzfs/backups/pools/C-nas/data/sysiso/virtio-win-0.1.118.iso,index=1,media=cdrom
>> \
>> >>/var/log/kvm/12-wingame.stdout
>> 2>>/var/log/kvm/12-wingame.stderr &
>>
>> Thanks in advance,
>> Gh.
>>
>> Jiří Novák
>> Infrastructure Specialist
>>
>> ACTUM / City Green Court
>> Hvězdova 1734/2c / 140 00 Praha 4 / Czech Republic
>> Mobile +420 737 910 508 / Reception +420 266 798 200
>> jiri.novak at actum.cz <mailto:jiri.novak at actum.cz> / www.actum.cz
>> <http://www.actum.cz>
>>
>> _______________________________________________
>> vfio-users mailing list
>> vfio-users at redhat.com <mailto:vfio-users at redhat.com>
>> https://www.redhat.com/mailman/listinfo/vfio-users
>> <https://www.redhat.com/mailman/listinfo/vfio-users>
>>
>>
>>
>>
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