Windows 10 VM with gpu , not starting ...

hello every one , i have a litle probleme  , my windows 10 vm dont want to start , i have IOMMU enable , Enable PCIe ACS Override to Yes . in the vm log file i get this 

Domain id=22 is tainted: high-privileges
Domain id=22 is tainted: host-cpu
char device redirected to /dev/pts/0 (label charserial0)
2018-03-21T21:56:22.029927Z qemu-system-x86_64: VFIO_MAP_DMA: -14
2018-03-21T21:56:22.029962Z qemu-system-x86_64: vfio_dma_map(0x2ace15920b80, 0x88000000, 0x2000000, 0x2ace62c00000) = -14 (Bad address)
qemu: hardware error: vfio: DMA mapping failed, unable to continue
CPU #0:
RAX=0000000000000027 RBX=000000003fee6018 RCX=0000000000000cfc RDX=0000000000000cfc
RSI=0000000000000002 RDI=000000003f28dbc0 RBP=000000003ff596c0 RSP=000000003ff596a0
R8 =0000000000000001 R9 =000000003ff598be R10=0000000400050000 R11=0000000000000348
R12=0000000000000000 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=000000003fd34354 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0030 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
CS =0038 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0030 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0030 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
FS =0030 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
GS =0030 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
LDT=0000 0000000000000000 0000ffff 00008200 DPL=0 LDT
TR =0000 0000000000000000 0000ffff 00008b00 DPL=0 TSS64-busy
GDT= 000000003fee67d8 00000047
IDT= 000000003f69d018 00000fff
CR0=80000033 CR2=0000000000000000 CR3=000000003fef8000 CR4=00000668
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000500
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
2018-03-21 21:56:23.231+0000: shutting down, reason=crashed

Thanks you in advence

Edited March 21, 20188 yr by lamastifouette