[main] include={{ item.1 }} summary={{ item.1 }} + TCP/RAID tweaks + AMDGPU pp_power_profile_mode = {{ item.0.value.pwrmode }} ({{ item.0.key }}) [sysctl] net.core.default_qdisc=fq # 'bbr2' requires a [modified] supporting kernel - stock Fedora kernels do *not* support it (currently) # eg: 'kernel-xanmode-edge' from COPR 'rmnscnce/kernel-xanmod' net.ipv4.tcp_congestion_control=bbr2 net.core.rmem_max=33554432 net.core.wmem_max=33554432 dev.raid.speed_limit_min=600000 dev.raid.speed_limit_max=9000000 # allow some games to run (eg: DayZ) vm.max_map_count=1048576 # reference/execute AMDGPU control script # used because some sysfs interfaces are transactional # cannot be set by a single param in 'tuned'/[sysfs] [gpuclockscript] type=script script=${i:PROFILE_DIR}/amdgpu-clock.sh # for SSDs with no RPM, set no IO scheduler [ssdnosched] type=disk devices_udev_regex=(ID_ATA_ROTATION_RATE_RPM=0) elevator=none