Re: [Qemu-devel] 2x-3x tcg performance regression on ppc64 (maybe others)

2019-02-01 Thread Richard Henderson
On 2/1/19 1:53 PM, Cleber Rosa wrote: > Getting straight to the point, this is the ppc64 "boot linux console" > test, running 10 times, on top my latest rebase (e8977901b, that > includes f7b78602f). > > (01/10) boot_linux_console.py:BootLinuxConsole.test_ppc64_pseries: PASS > (63.07 s) ... > The

[Qemu-devel] 2x-3x tcg performance regression on ppc64 (maybe others)

2019-02-01 Thread Cleber Rosa
While working on the "boot_linux_console.py" tests, after a given rebase, I noticed that the ppc64 specific test began timing out. The original timeout set to the test was 60 seconds, and it "always" had room to spare when running either on my system, or on Travis CI. Then, Alex mentioned that sp