Hi, I would request beaglebones users (either Black or white) to do some tests about a possible cma=64M to be set on kernel cmdline:
# sed -i 's/^ABC_BASEARGS="\(.*\)"/ABC_BASEARGS="\1 cma=64M\"/' /etc/sysconfig/arm-boot-config # a-b-c # reboot By default cma is set to 16 and is not enought for some cases: (see rhbz#1127000) The goal is to see how it behaves on bb Journalctl -b currently shows: cma: CMA: reserved 16 MiB at 3e800000 At should show 64 MiB on the next boot. What would be nice to test is for possible regression on memory usage or else. I let the cma conservative camp to provide any appropriate tests to support theirs arguments: https://bugzilla.redhat.com/show_bug.cgi?id=1127000#c15 Nicolas (kwizart) stress -m 512Mstress -m 512M stress -m 512M -- - Nicolas (kwizart)
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