search for: iommu_fault

...iommu.c:1708: Interrupt Remapping hardware not found (XEN) [VT-D]iommu.c:1708: Interrupt Remapping hardware not found (XEN) I/O virtualisation enabled (XEN) I/O virtualisation for PV guests disabled (XEN) [VT-D]iommu.c:764: iommu_page_fault: iommu->reg = ffff828bfff57000 (XEN) [VT-D]iommu.c:733: iommu_fault_status: Fault Overflow (XEN) [VT-D]iommu.c:720: iommu_fault:DMA Write: 0:2.0 addr f00000000 REASON 5 iommu->reg = ffff828bfff57000 (XEN) print_vtd_entries: iommu = ffff83007aefb480 bdf = 0:2:0 gmfn = f00000 (XEN) root_entry = ffff83007c06e000 (XEN) root_entry[0] = 7c18b001 (XEN) cont...

On Xen-3.3.0, domain0 Megaraid SAS (SAS 1068 controller) driver is not loading correctly if vtd support in Xen is enabled. It fails at the point of initializing firmware. I wasn''t seeing this error with Xen-3.2.2-rc3 (Unstable version), though with vtd disabled in Xen-3.3.0, it is working. Looks like a degrade problem. Any clues? Thx, Venkat

Hello XCI developers, I have a HP6930, downloaded xenclient from the git. And by following the instruction in HOWTO, I could get xenclient boot up fine. I try then to start a guest using xenvm.readme as template and nothing shows on the screen for the guest, although xenops shows 2 doms running. Can you point me to how to start a guest. And also, is the tree downloaded from git enough to arrive

...N) checking TSC synchronization across 2 CPUs: passed. (XEN) Platform timer is 14.318MHz HPET (XEN) Brought up 2 CPUs (XEN) I/O virtualisation enabled (XEN) I/O virtualisation for PV guests disabled (XEN) [VT-D]iommu.c:775: iommu_page_fault: iommu->reg = ffff828bfff57000 (XEN) [VT-D]iommu.c:744: iommu_fault_status: Fault Overflow (XEN) [VT-D]iommu.c:729: iommu_fault:DMA Write: 0:2.0 addr 200200000 REASON 5 iommu->reg = ffff828bfff57000 (XEN) print_vtd_entries: iommu = ffff8300bd6ad180 bdf = 0:2:0 gmfn = 200200 (XEN) root_entry = ffff8300bc9e0000 (XEN) root_entry[0] = b9cd6001 (XEN) cont...

...0 (64-bit, non-prefetchable) [disabled] [size=4K] Region 4: I/O ports at c100 [disabled] [size=256] Expansion ROM at f3000000 [disabled] [size=256K] xm dmesg output on dom0 linux: (XEN) [VT-D]iommu.c:775: iommu_page_fault: iommu->reg = ffff828bfff58000 (XEN) [VT-D]iommu.c:747: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:729: iommu_fault:DMA Write: 7:0.0 addr f3041000 REASON 5 ^^^^^^^^ iommu->reg = ffff828bfff58000 (XEN) print_vtd_entries: iommu = ffff8300d6e01780 bdf = 7:0:0 gmfn = f3041 (XEN) root_e...

...N) checking TSC synchronization across 4 CPUs: passed. (XEN) Platform timer is 14.318MHz HPET (XEN) Brought up 4 CPUs (XEN) I/O virtualisation enabled (XEN) I/O virtualisation for PV guests disabled (XEN) [VT-D]iommu.c:775: iommu_page_fault: iommu->reg = ffff828bfff57000 (XEN) [VT-D]iommu.c:744: iommu_fault_status: Fault Overflow (XEN) [VT-D]iommu.c:729: iommu_fault:DMA Write: 0:2.0 addr 594fd7000 REASON 5 iommu->reg = ffff828bfff57000 (XEN) print_vtd_entries: iommu = ffff8300ce2fb980 bdf = 0:2:0 gmfn = 594fd7 (XEN) root_entry = ffff83012bdf1000 (XEN) root_entry[0] = 1277ac001 (XEN) con...

...ot supported. (XEN) Intel VT-d Queued Invalidation not supported. (XEN) Intel VT-d Interrupt Remapping not supported. (XEN) I/O virtualisation enabled (XEN) I/O virtualisation for PV guests disabled (XEN) [VT-D]iommu.c:722: iommu_page_fault: iommu->reg = ffff828bfff56000 (XEN) [VT-D]iommu.c:691: iommu_fault_status: Fault Overflow (XEN) [VT-D]iommu.c:694: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:676: iommu_fault:DMA Write: 0:2.0 addr 400000000 REASON 5 iommu->reg = ffff828bfff56000 (XEN) print_vtd_entries: iommu = ffff83007d54a370 bdf = 0:2:0 gmfn = 400000 (XEN) root_entry =...