RFR: 8295158: G1: Increase card-based cost sample reporting threshold [v2]

[Thomas Schatzl]

On Wed, 12 Oct 2022 10:41:21 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

>> Thomas Schatzl has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   ayang reviews
>
> src/hotspot/share/gc/g1/g1_globals.hpp line 380:
> 
>> 378:           range(1, 256)                                                     \
>> 379:                                                                             \
>> 380:   product(uint, G1NumCardsCostSampleThreshold, 1000, DIAGNOSTIC,            \
> 
> Unfounded hunch: an inclusive threshold here is probably easier to reason.

Either is fine with me. Changed.

-------------

PR: https://git.openjdk.org/jdk/pull/10656