[13] RFR (S): 8219513: [TESTBUG] : compiler/codegen/aes/TestCipherBlockChainingEncrypt.java timeout on Solaris-sparc

Fairoz Matte fairoz.matte at oracle.com
Wed Feb 27 06:40:15 UTC 2019


Thanks Igor,

- Fairoz

> -----Original Message-----
> From: Igor Ignatyev
> Sent: Wednesday, February 27, 2019 10:28 AM
> To: Fairoz Matte <fairoz.matte at oracle.com>
> Cc: hotspot compiler <hotspot-compiler-dev at openjdk.java.net>
> Subject: Re: [13] RFR (S): 8219513: [TESTBUG] :
> compiler/codegen/aes/TestCipherBlockChainingEncrypt.java timeout on
> Solaris-sparc
> 
> LGTM,
> 
> -- Igor
> 
> > On Feb 26, 2019, at 8:36 PM, Fairoz Matte <fairoz.matte at oracle.com>
> wrote:
> >
> > Hi Igor,
> >
> > Thanks for the review, below is the webrev with suggested changes.
> > http://cr.openjdk.java.net/~fmatte/8219513/webrev.01/
> >
> > Testing Mach5 hs-tier1 - 3 (Observed that test case passes in product
> > and debug builds)
> >
> > Thanks,
> > Fairoz
> >
> >> -----Original Message-----
> >> From: Igor Ignatyev
> >> Sent: Monday, February 25, 2019 10:46 PM
> >> To: Fairoz Matte <fairoz.matte at oracle.com>
> >> Cc: hotspot compiler <hotspot-compiler-dev at openjdk.java.net>
> >> Subject: Re: [13] RFR (S): 8219513: [TESTBUG] :
> >> compiler/codegen/aes/TestCipherBlockChainingEncrypt.java timeout on
> >> Solaris-sparc
> >>
> >> Hi Fairoz,
> >>
> >> reduction loop iterations to 2k is good.
> >>
> >> adjustment of timeout for slow debug build (or any other type of vm
> >> configuration) should not be done at test-level, and should be done
> >> via TIMEOUT_FACTOR make var. instead.
> >>
> >> Thanks,
> >> -- Igor
> >>
> >>> On Feb 25, 2019, at 8:29 AM, Fairoz Matte <fairoz.matte at oracle.com>
> >> wrote:
> >>>
> >>> Hi,
> >>>
> >>> http://cr.openjdk.java.net/~fmatte/8219513/webrev.00/
> >>> https://bugs.openjdk.java.net/browse/JDK-8219513
> >>>
> >>> Please review this tiny change to adjust the timeout observed on
> >>> debug
> >> builds.
> >>> Single test iteration exercises the aes intrinsic several times.
> >>> There are encrypt and decrypt calls in the loop that all use aes.
> >>> Reducing count to 2_000 iterations still triggers the compilation.
> >>>
> >>> Test case uses timeout of 300 seconds is not sufficient for slow
> >>> debug
> >> builds.
> >>> That has been adjusted to 600 seconds.
> >>>
> >>> Thanks,
> >>> Fairoz
> >>
> 


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