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QEMU v7/v8: Use a known working revision #58

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merged 1 commit into from
Jul 5, 2017

Commits on Jul 5, 2017

  1. QEMU v7/v8: Use a known working revision

    For the 2.5.0 release we found some regressions when running latest on
    QEMU. After bisecting we managed to find where the issues where
    introduced, they are as follows:
    
      v8: (e75449a346) target/aarch64: optimize indirect branches
      v7: (8a6b28c7b5) target/arm: optimize indirect branches
    
    There is a fix for that upstream, but apparently that fix does not solve
    the problems for TrustZone and therefore we need more time to
    investigate it. Because of that we decided to temporarily use the
    previous merge commit in QEMU that is working fine on both v7 and v8 and
    that is:
      (199e19e) Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging
    
    Signed-off-by: Joakim Bech <joakim.bech@linaro.org>
    Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
    jbech-linaro committed Jul 5, 2017
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