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Re: [Xen-devel] [PATCH v3 0/3] x86/svm: Improvements to SVM instruction length handling


  • To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxx>
  • From: Juergen Gross <jgross@xxxxxxxx>
  • Date: Fri, 1 Feb 2019 07:05:30 +0100
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  • Delivery-date: Fri, 01 Feb 2019 06:05:56 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
  • Openpgp: preference=signencrypt

On 31/01/2019 17:56, Andrew Cooper wrote:
> On 31/12/2018 11:37, Andrew Cooper wrote:
>> The main bugfix in v2 of this series has now been committed, leaving just the
>> cleanup remaining.  See patches for details.
>>
>> Andrew Cooper (3):
>>   x86/svm: Remove list functionality from __get_instruction_length_* 
>> infrastructure
>>   x86/svm: Drop enum instruction_index and simplify svm_get_insn_len()
>>   x86/svm: Improve diagnostics when svm_get_insn_len() fails
>>
>>  xen/arch/x86/hvm/svm/emulate.c        | 116 
>> +++++++++++-----------------------
>>  xen/arch/x86/hvm/svm/nestedsvm.c      |   9 +--
>>  xen/arch/x86/hvm/svm/svm.c            |  39 ++++++------
>>  xen/include/asm-x86/hvm/svm/emulate.h |  58 ++++++++---------
>>  4 files changed, 88 insertions(+), 134 deletions(-)
> 
> Now that I've got maintainer acks, could I get a view to 4.12 release
> ack please?  This improves diagnostics for a real issue we discovered
> during the 4.12 development cycle.

For the series:

Release-acked-by: Juergen Gross <jgross@xxxxxxxx>


Juergen

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