[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] EFI Xen unstable crashes on Dell E6410 when calling efi_get_time.
I went out and got the serial cable. Attached is the full output. On 10/21/2014 05:06 PM, Marcos E. Matsunaga wrote: Folks, I am trying to boot Xen using efibootmgr on a Dell E6410 laptop with 4GB RAM, running an Intel I5 dual core with VT and all the virtualization options enabled. It crashes almost immediately. I am working on getting the serial console up so that I can get a more detailed stack. A screenshot of the console is attached. The xen.cfg file is: [global] default=xen [xen] options=console=vga,com1 com1=115200,8n1 dom0_max_vcpus=2 vga="qxl" kernel=vmlinuz-3.8.13-48.el7uek.Other_EFI_v1.x86_64 root=UUID=917bfc7f-8d9c-4acf-a98a-a9f558daccf2 ro console=hvc0 enforcing=0 biosdevname=0 earlyprintk=xen nomodeset ramdisk=initramfs-3.8.13-48.el7uek.Other_EFI_v1.x86_64.img The codepath is "(gdb) x/20i get_cmos_time 0xffff82d080188825 <get_cmos_time>: push %rbp 0xffff82d080188826 <get_cmos_time+1>: mov %rsp,%rbp 0xffff82d080188829 <get_cmos_time+4>: push %r12 0xffff82d08018882b <get_cmos_time+6>: push %rbx 0xffff82d08018882c <get_cmos_time+7>: cmpb $0x0,0xb620d(%rip) # 0xffff82d08023ea40 <efi_enabled> 0xffff82d080188833 <get_cmos_time+14>: je 0xffff82d080188843 <get_cmos_time+30> 0xffff82d080188835 <get_cmos_time+16>: callq 0xffff82d080100069 <efi_get_time>" -- Regards, Marcos Eduardo Matsunaga Oracle USA Linux Engineering âThe statements and opinions expressed here are my own and do not necessarily represent those of Oracle Corporation.â Attachment:
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