Hi, Somewhere between commits bbc3758ab5bc0e526994a63d739d445416ff0c07 and d401a487416926594f5176cb8acf75eed4bea0f0 a bug was introduced which causes a booting qemu x86_64 vm to hang with a black screen. Getting OVMF to generate a debug log shows this:
... Loading driver FAB5D4F4-83C0-4AAF-8480-442D11DF6CEA InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 7F40B240 Loading driver at 0x0007ED7C000 EntryPoint=0x0007ED7C2AF VirtioScsiDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 7F3FA698 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 7ED81420 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D 7ED81480 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 7ED814A0 Loading driver CF569F50-DE44-4F54-B4D7-F4AE25CDA599 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 7F40B040 Loading driver at 0x0007ED76000 EntryPoint=0x0007ED762AF XenIoPciDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 7F3FA398 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 7ED799A0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D 7ED79A00 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 7ED79A20 Loading driver 565EC8BA-A484-11E3-802B-B8AC6F7D65E6 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 7F400E40 Loading driver at 0x0007ED64000 EntryPoint=0x0007ED642AF XenBusDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 7F3FA098 ASSERT_EFI_ERROR (Status = Not Found) ASSERT /home/somlo/KVM-OSX/SCRATCH/edk2/Build/OvmfX64/DEBUG_GCC49/X64/OvmfPkg/XenBusDxe/XenBusDxe/DEBUG/AutoGen.c(262): !EFI_ERROR (Status) I was going to bisect, but bbc3758ab5bc0e526994a63d739d445416ff0c07 also crashes during build, and I don't know if it's supposed to be "good" or "bad" from the point of view of the bug I'm actually chasing :) Please help (and sorry if this is already known, it just started happening to me after I pulled an hour or so ago)... Thanks, --Gabriel ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
