Hello, On 12.07.19 00:28, Alexander Tormasov via users wrote: > This is my first attempt to run Genode over seL4 inside VM.
welcome. > I take latest 19.05 version of Genode as recommended. > > I followed the instruction and now compile (in vmware vm with ubuntu, 64 bit) > and able to run demo both inside vmware and qemu in my MacOS notebook. > While I can say that work of demo is pretty unstable, it hangs under any > attempt to run from launchpad nitpicker (just freeze mouse, no messages in > the stdout log on host). It does not show any other windows except launcher, > the only log message are: > ... > [init -> scout -> launchpad] starting testnit with quota 5896K > [init -> scout -> launchpad] using unique child name "testnit" > [init -> nitpicker] resource_request: ram_quota=0, cap_quota=4 > [init] child "nitpicker" requests resources: ram_quota=0, cap_quota=4 The GUI service -nitpicker- asks for more resources (cap_quota != 0) but nobody is answering the request (in this demo scenario) - because of that the GUI is not responding/available anymore. You may increase in repos/os/run/demo.run the granted cap quota by changing the caps value, look for <start name="nitpicker" caps="110"> > I make run/noux_bash and run/noux_vim iso. > both of them started successfully, but show me only black screen (both in > vmware and qemu 3.1_01). > Logs seems to be without errors… see below > > How I can see terminal prompt inside vm window ? > [init -> drivers] Warning: input_filter assigned caps (90) exceed available caps (46) This hints also for a mis-configuration. Try to increase the caps in repos/ports/run/noux_vim.run at the drivers node: <start name="drivers" caps="1000"> > Warning: PD (init -> drivers -> input_filter) cap limit (used=36, limit=37) > exceeded during transfer_quota(3) > [init -> drivers -> input_filter] resource_request: cap_quota=3 > [init -> drivers] child "input_filter" requests resources: cap_quota=3 If the increase of caps for the drivers node is not sufficient, you would need to adjust repos/os/recipes/raw/drivers_interactive-pc/drivers.config and rebuild the package. The interactive scenarios we don't regularly manually execute for -Genode/seL4-, so you may encounter such resource requests for such non automated run scenarios again. Hope it helps, Alex. -- Alexander Boettcher Genode Labs https://www.genode-labs.com - https://www.genode.org Genode Labs GmbH - Amtsgericht Dresden - HRB 28424 - Sitz Dresden Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth _______________________________________________ Genode users mailing list [email protected] https://lists.genode.org/listinfo/users
