Re: [PATCH v2] xen: add support for crash dump analysis with xen.efi

2023-04-24 Thread Juergen Gross
On 24.04.23 16:50, Jan Beulich wrote: On 24.04.2023 16:30, Juergen Gross wrote: --- a/xen/arch/x86/Makefile +++ b/xen/arch/x86/Makefile @@ -226,6 +226,9 @@ endif $(@D)/.$(@F).1r.o $(@D)/.$(@F).1s.o $(orphan-handling-y) $(note_file_option) -o $@ $(NM) -pa --format=sysv $(@D

Re: [PATCH v2] xen: add support for crash dump analysis with xen.efi

2023-04-24 Thread Jan Beulich
On 24.04.2023 16:30, Juergen Gross wrote: > --- a/xen/arch/x86/Makefile > +++ b/xen/arch/x86/Makefile > @@ -226,6 +226,9 @@ endif > $(@D)/.$(@F).1r.o $(@D)/.$(@F).1s.o $(orphan-handling-y) > $(note_file_option) -o $@ > $(NM) -pa --format=sysv $(@D)/$(@F) \ > | $(obj

[PATCH v2] xen: add support for crash dump analysis with xen.efi

2023-04-24 Thread Juergen Gross
Today it is not possible to analyse crash dumps of a system in hypervisor mode when it had been booted via EFI, as the crash utility doesn't understand the file format of xen.efi. This can easily be solved by creating an ELF file from xen.efi via objcopy. Using that file as name list for crash ena