From: Bruce Cran <bruce@cran.org.uk>
To: edk2-devel@lists.01.org
Subject: OvmfPkg: hang in SetInterruptState with git 245cda6641ade1f1013c2d5c9c838f2706636828
Date: Mon, 17 Oct 2016 18:06:49 -0600 [thread overview]
Message-ID: <025d38a8-b5d9-c519-3f03-59ffcbe114bf@cran.org.uk> (raw)
I've just built both OVMF _and_ Qemu from the latest git sources, so I
don't know which is at fault - but I'm seeing a hang in:
#0 0x000000007f9dc030 in SetInterruptState (InterruptState=104 'h')
at /home/bcran/workspace/edk2/MdePkg/Library/BaseLib/Cpu.c:60
It's at line 60 when it calls EnableInterrupts().
The entire backtrace is:
#0 0x000000007f9dc030 in SetInterruptState (InterruptState=104 'h')
at /home/bcran/workspace/edk2/MdePkg/Library/BaseLib/Cpu.c:60
#1 0x000000007f9d6c57 in UpdateIdtTable (IdtTable=0xd,
TemplateMap=0x7fadd478, ExceptionHandlerData=0x7f9e2460)
at
/home/bcran/workspace/edk2/UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c:146
#2 0x000000007f9d5ff0 in InitializeCpuInterruptHandlers (VectorInfo=0xd)
at
/home/bcran/workspace/edk2/UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeException.c:111
#3 0x000000007f9d65fd in HasErrorCode ()
#4 0x000000000000000d in ?? ()
#5 0x000000007fadd478 in ?? ()
#6 0x000000007fa7b748 in ?? ()
#7 0x0000000000000012 in ?? ()
#8 0x000000007fadd4a0 in ?? ()
#9 0x0000000000000000 in ?? ()
I _have_ tried going back to older revisions of qemu so I'm wondering if
this could be a problem introduced by OVMF?
--
Bruce
next reply other threads:[~2016-10-18 0:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-18 0:06 Bruce Cran [this message]
2016-10-18 7:43 ` OvmfPkg: hang in SetInterruptState with git 245cda6641ade1f1013c2d5c9c838f2706636828 Laszlo Ersek
2016-11-01 16:02 ` Bruce Cran
2016-11-02 9:44 ` Laszlo Ersek
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