[jdk17] Integrated: 8271352: Extend jcc erratum mitigation to additional processors

Kim Barrett kbarrett at openjdk.java.net
Wed Jul 28 15:34:38 UTC 2021


On Wed, 28 Jul 2021 12:42:10 GMT, Kim Barrett <kbarrett at openjdk.org> wrote:

> Please review this change to default enable the Intel jcc erratum
> performance mitigation for family 6 model 165 (0xA5). This seems to reduce
> the frequency of an issue that is still under investigation.

This pull request has now been integrated.

Changeset: 5fcf7208
Author:    Kim Barrett <kbarrett at openjdk.org>
URL:       https://git.openjdk.java.net/jdk17/commit/5fcf72086ffca85f524fae2d5bd9fd328c9a77e0
Stats:     4 lines in 1 file changed: 4 ins; 0 del; 0 mod

8271352: Extend jcc erratum mitigation to additional processors

Reviewed-by: thartmann, eosterlund

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PR: https://git.openjdk.java.net/jdk17/pull/286


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