Re: [PATCH v2 0/4] s390x/tcg: fix booting Linux kernels compiled with clang-11 and clang-12

[David Hildenbrand]

On 08.01.21 20:21, Guenter Roeck wrote:
> On 1/8/21 5:20 AM, David Hildenbrand wrote:
>> This series fixes booting current upstream Linux kernel compiled by
>> clang-11 and clang-12 under TCG.
>>
>> Decided to pull in already separatly sent patches. The last patch is
>> not required to fix the boot issues, but related to patch #3.
>>
>> Latest version of the patches available at:
>> git@github.com:davidhildenbrand/qemu.git clang
>>
>> v1 -> v2:
>> - Add 's390x/tcg: Don't ignore content in r0 when not specified via "b" or
>>   "x"'
>> - Add 's390x/tcg: Ignore register content if b1/b2 is zero when handling
>>   EXEUTE'
>> - "s390x/tcg: Fix ALGSI"
>> -- Fixup subject
>> - "s390x/tcg: Fix RISBHG"
>> -- Rephrase description, stating that it fixes clang-11
>>
>> David Hildenbrand (4):
>>   s390x/tcg: Fix ALGSI
>>   s390x/tcg: Fix RISBHG
>>   s390x/tcg: Only ignore content in r0 when specified via "b" or "x"
>>   s390x/tcg: Ignore register content if b1/b2 is zero when handling
>>     EXECUTE
>>
>>  target/s390x/insn-data.def | 10 +++++-----
>>  target/s390x/mem_helper.c  |  4 ++--
>>  target/s390x/translate.c   | 33 +++++++++++++++++----------------
>>  3 files changed, 24 insertions(+), 23 deletions(-)
>>
> 
> FWIW, for the series, with gcc 8.3.0 and 10.2.0, booting Linux kernel
> v5.11-rc2-178-gf5e6c330254a:
> 
> Tested-by: Guenter Roeck <linux@roeck-us.net>
> 
> Guenter
> 

Thanks Guenter, appreciated!

-- 
Thanks,

David / dhildenb