Just an update: It seems that the problem is not there or at least not as severe when I used the aarch64-ubuntu-trusty-headless.img disk image. My previous experiments were using the linaro-minimal-aarch64.img disk image. I am not sure what makes the difference between both images.
On Fri, Oct 4, 2019 at 11:55 AM Shehab Elsayed <shehaby...@gmail.com> wrote: > Hi Jason, > > Thanks for the quick reply. I will give it a try with the m5 writefile. I > will also keep this thread updated with any findings I might have. > > Best Regards, > Shehab > > On Fri, Oct 4, 2019 at 11:46 AM Jason Lowe-Power <ja...@lowepower.com> > wrote: > >> Hi Shehab, >> >> This is a great question. I've noticed this as well, and I'm not sure why >> it occurs. I'll put it on the to do list to look into (or you can look into >> it and see if you can figure it out :)). >> >> One option to get around this that we've been playing with is using m5 >> writefile to output important information instead of the terminal. >> >> Cheers, >> Jason >> >> On Fri, Oct 4, 2019 at 8:40 AM Shehab Elsayed <shehaby...@gmail.com> >> wrote: >> >>> Hello All, >>> >>> I have an rcS script that prints a statement to the terminal and then >>> switches cpus and does some more stuff. I can see the effect of switching >>> cpus in the gem5 (host) terminal a very long time before the printed >>> statement starts appearing on the simulated (guest) terminal. I even have >>> to add sleep statement before m5 exit just to be able to see the printed >>> statement, otherwise, it gem5 will exit without event the statement being >>> printed. >>> >>> Is such a big delay expected and normal? >>> >>> Thanks in advance, >>> Shehab >>> _______________________________________________ >>> gem5-users mailing list >>> gem5-users@gem5.org >>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >> _______________________________________________ >> gem5-users mailing list >> gem5-users@gem5.org >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > >
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