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Re: [Qemu-ppc] [Qemu-devel] [PULL 12/62] target/ppc/spapr: Enable mitiga
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From: |
Laurent Vivier |
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Subject: |
Re: [Qemu-ppc] [Qemu-devel] [PULL 12/62] target/ppc/spapr: Enable mitigations by default for pseries-4.0 machine type |
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Date: |
Fri, 28 Jun 2019 13:49:28 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 |
On 28/06/2019 13:27, Philippe Mathieu-Daudé wrote:
> Hi,
...
> [*] https://bugs.launchpad.net/bugs/1834613
>
I think the problem is related to:
8b3b2d75c7c0 target/ppc: introduce get_cpu_vsr{l,h}() and set_cpu_vsr{l,h}()
helpers for VSR register access
fixed by (at least):
2a1224359008 target/ppc: Fix lxvw4x, lxvh8x and lxvb16x
77bd8937c03d target/ppc: Fix xvabs[sd]p, xvnabs[sd]p, xvneg[sd]p, xvcpsgn[sd]p
d47a751adab7 target/ppc: Fix xxbrq, xxbrw
3e5365b7aa6c target/ppc: Fix QEMU crash with stxsdx
and on AVX2 host to:
571fbe6ccd7a target/ppc: Use vector variable shifts for VSL, VSR, VSRA
fixed by:
899f08ad1d12 tcg: Fix typos in helper_gvec_sar{8,32,64}v
Thank you,
Laurent