On Wednesday, March 27, 2019 3:07:58 PM CET Tomasz Maciej Nowak wrote: > Hi Hauke, > > W dniu 25.03.2019 o 23:39, Hauke Mehrtens pisze: > > Hi Tomasz, > > > > Soke small comments, this looks mostly ok. > > > [snip] > >> +# CONFIG_ARM_LPAE is not set > > > > Is LPAE not supported by your SoC? This is needed for KVM support, but > > not all CPUs support this. > > Not really sure, seems it should be enabled for all ARM v7, it was disabled > in tegra_defconfig. Enabling this shouldn't do any harm, will test this.
Hm, quick FYI: KVM on ARM needs all CPUs to be in Hypervisor Mode. You can check this by looking in your dmesg: if it says: [ 0.005874] CPU: All CPU(s) started in HYP mode. Then yes: LPAE would be great. But if it says: [ 0.005306] CPU: All CPU(s) started in SVC mode. then you probably don't need LPAE since KVM is not an option. Cheers, Christian _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
