조희승/Heeseung Jo
2011-Jan-28 13:01 UTC
[Xen-devel] [VT-d] Intel i7-2600(sandybridge) and Intel DP67BG board
I am working with Intel i7-2600 CPU on Intel DP67BG board and Xen 4.0.1 stable Is there anybody to succeed in vt-d enabling? Or Any hints? My xen log is below. ------------------------------- (XEN) [VT-D]dmar.c:685: dmar->width 35 (XEN) [VT-D]dmar.c:689: Host address width 36 (XEN) [VT-D]dmar.c:704: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:706: length = 18 (XEN) [VT-D]dmar.c:398: dmaru->address = fed90000 (XEN) [VT-D]iommu.c:1081: drhd->address = fed90000 iommu->reg ffff82c3fff57000 (XEN) [VT-D]iommu.c:1083: cap = c0000020e60262 ecap = f0101a (XEN) ---- print_iommu_regs ---- (XEN) drhd->address = fed90000 (XEN) VER = 10 (XEN) CAP = c0000020e60262 (XEN) n_fault_reg = 1 (XEN) fault_recording_offset = 200 (XEN) fault_recording_reg_l = 0 (XEN) fault_recording_reg_h = 0 (XEN) ECAP = f0101a (XEN) GCMD = 0 (XEN) GSTS = 0 (XEN) RTADDR = 0 (XEN) CCMD = 800000000000000 (XEN) FSTS = 0 (XEN) FECTL = 80000000 (XEN) FEDATA = 0 (XEN) FEADDR = 0 (XEN) FEUADDR = 0 (XEN) [VT-D]dmar.c:335: endpoint: 0:1b.0 (XEN) [VT-D]dmar.c:704: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:706: length = 10 (XEN) [VT-D]dmar.c:398: dmaru->address = fed93000 (XEN) [VT-D]iommu.c:1081: drhd->address = fed93000 iommu->reg ffff82c3fff56000 (XEN) [VT-D]iommu.c:1083: cap = ffffffffffffffff ecap = ffffffffffffffff (XEN) ---- print_iommu_regs ---- (XEN) drhd->address = fed93000 (XEN) VER = ffffffff (XEN) CAP = ffffffffffffffff (XEN) n_fault_reg = 100 (XEN) fault_recording_offset = 3ff0 (XEN) ECAP = ffffffffffffffff (XEN) GCMD = ffffffff (XEN) GSTS = ffffffff (XEN) RTADDR = ffffffffffffffff (XEN) CCMD = ffffffffffffffff (XEN) FSTS = ffffffff (XEN) FECTL = ffffffff (XEN) FEDATA = ffffffff (XEN) FEADDR = ffffffff (XEN) FEUADDR = ffffffff (XEN) [VT-D]iommu.c:1091: IOMMU: unsupported (XEN) Failed to parse ACPI DMAR. Disabling VT-d. (XEN) [VT-D]intremap.c:137: VT-d is not supported -- Jo, Heeseung _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Benjamin Duschl
2011-Apr-08 14:09 UTC
[Xen-devel] Re: [VT-d] Intel i7-2600(sandybridge) and Intel DP67BG board
조희승/Heeseung Jo <heeseung <at> jbnu.ac.kr> writes:> > > I am working with Intel i7-2600 CPU on Intel DP67BG board and Xen 4.0.1 > stable > > Is there anybody to succeed in vt-d enabling? Or Any hints? > My xen log is below. > > -- > Jo, Heeseung >Hi, you need the new BIOS after the 1900. The Beta BIOS is called 1950 but not aviable to the public. The releaseversion should come out in the next days acording to Intel. Regards Ben _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel