W dniu 27.03.2019 o 21:31, Christian Lamparter pisze: > 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.
Thanks, my case would be that^^. Tested my board with LPAE enabled and kernel and image didn't boot. > > Cheers, > Christian > > Regards -- TMN _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel