BUILD_HEAD=a9c3bb11
timeout -k 1s --foreground 30 /usr/libexec/qemu-kvm --no-reboot -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -accel kvm -machine pc -kernel /tmp/tmp.bOn26IM8Z6 -smp 4 -M q35,kernel-irqchip=split -device intel-iommu,intremap=on,eim=off -device edu # -initrd /tmp/tmp.YQsSU73EdM
qemu-kvm: warning: CPU model qemu64-x86_64-cpu is deprecated -- use at least 'Nehalem' / 'Opteron_G4', or 'host' / 'max'
enabling apic
enabling apic
enabling apic
enabling apic
paging enabled
cr0 = 80010011
cr3 = 1007000
cr4 = 20
VT-d version:   0x10
     cap:       0x00d2008c22260206
     ecap:      0x0000000000f00f4a
DMAR table address: 0x0000000001010000
IR table address: 0x0000000001011000
PASS: vtd_init: fault status check
PASS: vtd_init: QI enablement
PASS: vtd_init: DMAR table setup
PASS: vtd_init: IR table setup
PASS: vtd_init: DMAR enablement
PASS: vtd_init: IR enablement
PASS: vtd_init: DMAR support 39 bits address width
PASS: vtd_init: DMAR support huge pages
Found EDU device:
00.02.0 1234:11e8 type 00 progif 00 class 00 subclass ff
	MSI,64-bit capability at offset 0x40
	BAR#0 [fea00000-feafffff MEM32]
allocated vt-d root entry for PCI bus 0
allocated vt-d context entry for devfn 0x10
map 4K page IOVA 0 to 0x1012000 (sid=0x0010)
edu device DMA start TO addr 0 size 4 off 0
edu device DMA start FROM addr 0x4 size 4 off 0
PASS: vtd_dmar: DMAR 4B memcpy test
INTR: alloc IRTE index 1
PASS: vtd_ir: IR IOAPIC
INTR: alloc IRTE index 2
vtd_setup_msi: msi_addr=0xfee00050, msi_data=0
PASS: vtd_ir: IR MSI
SUMMARY: 11 tests
PASS intel_iommu (11 tests)