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Re: [Qemu-devel] [PATCH v2 00/16] fixes and improvements
From: |
Alexander Graf |
Subject: |
Re: [Qemu-devel] [PATCH v2 00/16] fixes and improvements |
Date: |
Thu, 04 Jun 2015 00:29:01 +0200 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
On 03.06.15 23:09, Aurelien Jarno wrote:
> The two first patches fixes bugs in the target-s390x TCG emulation.
>
> The 3 following patches fix some instruction definition. Given we don't
> emulate a given CPU model and check the instruction availability, they
> don't provide any functional change.
>
> The 7 following patches emulate some missing instructions, either
> from the zArchitecture or from some additional facilities.
>
> The 2 following patches are new in this series, but have been posted as
> RFC before. They prepare the work for the following patch (which hasn't
> been posted before), providing a huge speed improvements when copying
> data between the kernel and userland.
>
> The last patch fixes an issue with the MVC instruction when both memory
> areas overlap.
>
> With all these patches applied, the GCC testsuite run in a guest fully
> passes.
Thanks, applied all to s390-next.
Alex
- [Qemu-devel] [PATCH v2 08/16] target-s390x: implement TRANSLATE EXTENDED instruction, (continued)
- [Qemu-devel] [PATCH v2 08/16] target-s390x: implement TRANSLATE EXTENDED instruction, Aurelien Jarno, 2015/06/03
- [Qemu-devel] [PATCH v2 16/16] target-s390x: fix MVC instruction when areas overlap, Aurelien Jarno, 2015/06/03
- [Qemu-devel] [PATCH v2 06/16] target-s390x: implement LOAD FP INTEGER instructions, Aurelien Jarno, 2015/06/03
- [Qemu-devel] [PATCH v2 11/16] target-s390x: implement load-and-trap facility, Aurelien Jarno, 2015/06/03
- [Qemu-devel] [PATCH v2 01/16] target-s390x: fix exception for invalid operation code, Aurelien Jarno, 2015/06/03
- [Qemu-devel] [PATCH v2 12/16] target-s390x: implement high-word facility, Aurelien Jarno, 2015/06/03
- [Qemu-devel] [PATCH v2 09/16] target-s390x: implement LPDFR and LNDFR instructions, Aurelien Jarno, 2015/06/03
- Re: [Qemu-devel] [PATCH v2 00/16] fixes and improvements,
Alexander Graf <=