> Still the machine panics early on boot (page fault). > Has the option "intel-iommu=no" been gone in the > rewrite? Even with this option set (via "-B > intel-iommu=no" on the GrUB command line) the machine > panics.
I just tried OS133 too on my AS3810TH. With no boot option changes, it displays the Solaris banner and then reboots into Windows! When I boot with `-kdv', things get a bit more interesting. I used the same breakpoints as before, but this time I only got to enter `:c' four times... [0]> prom_debug/W 1 [0]> ::bp acpica`acpica_init 2 3 [0]> ::bp pci_autoconfig`pci_enumerate 1 4 [0]> ::bp isa`isa_attach [0]> post_startup_cpu_fixups:b [0]> vfs_mountroot:b Processing DMAR ACPI table NOTICE: agptarget0: IMMU: Mobile 4 chipset detected ... Creating state structures for Intel IOMMU units WARNING: Calculated AGAW(39) is outside valid limits [30,12] specified by Vt-d spec and magaw trap: Unknown trap type 8 in user mode panic[cpu0]/thread-... Is this enough information to isolate the problem? -- This message posted from opensolaris.org
