**** BEGIN LOGGING AT Thu Jul 25 02:59:57 2019
Jul 25 10:33:33 <embden_new[m]> julieng:  I think that xen doesn't use interrupt-parent property for gic, but Linux uses it find the root intc parent
Jul 25 10:43:25 <julieng> I am a bit confused. The GIC controller should be the root intc, no?
Jul 25 10:43:28 <julieng> sstabellini: drhunter[m] ^
Jul 25 11:22:50 <embden_new[m]> julieng:  yes, so, and it has itself as a parent
Jul 25 11:23:53 <embden_new[m]> so, in Linux if they see that a gic has itself as a parent they understand that this is a root node
Jul 25 11:31:44 <embden_new[m]> https://github.com/torvalds/linux/blob/master/drivers/of/irq.c#L511
Jul 25 11:39:08 <julieng> embden_new[m]: What does the host DT node for the GIC looks like. Does it contain an "interrupt-parent" property?
Jul 25 11:42:41 <embden_new[m]> yes julieng
Jul 25 11:51:54 <embden_new[m]> So, I added the interrupt-parent node and Linux boots way much further with some mistakes. And it seems that interrupt controller inheritance now wokrs right julieng
Jul 25 11:51:56 <embden_new[m]>  
Jul 25 11:52:30 <embden_new[m]> This is the dom0 output: https://pastebin.com/FXPuxQ1t
Jul 25 11:54:35 <embden_new[m]> I need to work with some local OS stuff - somehow it is not that easy to work with a direct intrernet connection to bb-x15 (some avahi daemon kills it). I will be back to the issue a bit later.
Jul 25 12:56:46 <julieng> embden_new[m]: How do you access the console today? Is it via serial?
Jul 25 14:32:26 <pranav_kumar[m]> https://youtu.be/MuZQJMEVmpw
Jul 25 16:27:29 <embden_new[m]> julieng:  yes, setial
Jul 25 16:27:38 <embden_new[m]> serial
Jul 25 16:29:03 <embden_new[m]> And uart3 is enabled
Jul 25 16:29:26 <embden_new[m]> (its softreset fails in the log)
Jul 25 16:57:24 <julieng> embden_new[m]: So what's the network connection you mention? Are you accessing the board remotely?
Jul 25 17:00:44 <embden_new[m]> julieng:  I am using tftpboot so I connect to the host via ethernet. And time-to-time this ethernet connection doesn't work because NetworkManager for some reason disables it automatically.
Jul 25 17:07:08 <drhunter[m]> do you mean that your Host PC is disabling tftp access from time to time?
Jul 25 17:34:44 <embden_new[m]> drhunter:  no, host pc just close an ethernet connection. Because NetworkManager automates network activity
Jul 25 17:53:57 <ds2> embden_new[m]: are you serving DHCP?
Jul 25 17:54:13 <ds2> NetworkManager will get upset if it doesn't receive a DHCP reply.
Jul 25 17:54:22 <ds2> alternatively, disable and use static addresses
Jul 25 17:55:47 <embden_new[m]> ds2:  no, I use static addresses. it just takes some time to establish connection (NM turn on/off connection several times before tftp data send)
Jul 25 17:58:48 <ds2> embden_new[m]: you will need to disable network manager then... I have the same problem when I do that
Jul 25 18:02:41 <embden_new[m]> ds2:  it was so much easier 10 years ago...but I can do this with the NM but I can't use wi-fi at the same time. I think it's ok
Jul 25 18:14:43 <ds2> embden_new[m}:I am in total and complete agreement. It was so simple - a few ifconfig lines plus iwconfig and everything is good.
**** ENDING LOGGING AT Fri Jul 26 02:59:59 2019