Dear all,
I've submitted a patch to improve Tizen emulator performance.
Check this out.
https://review.tizen.org/gerrit/#/c/19484/
It is a dirty checking for emulator display base on VIGS.
This Qemu patch brings more efficiency at just idle screen moment.
Now, Emulator does not need to high cost for framebuffer drawing any more at that time.
Display will be stopped updating when it has not any changes.
I am attaching the simple performance testing result(host %cpu, coremark).
Stanislav Vorobiov([email protected]) much helped out this work.
And we tested emulator many times on all supported host platforms.
It works fine.
So, I am going to merge this commit to public Qemu git repository.
Please contact me if you have any problems or questions.
Thank you.
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dirty_result_giwoongkim.xlsx
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