On 20.07.19 19:19, João Reis wrote: > Hello, > > I am trying to use coloring on my board, using branch wip/coloring, but when i > issue "jailhouse enable root_cell.cell", the console outputs > "JAILHOUSE_ENABLE: > invalid argument". > > I've modified drivers/main.c to printk some steps, and i've noticied that the > jailhouse.ko generated from wip/coloring branch doesn't get the right value > for config_header.root_cell.cpu_set_size on jailhouse_cmd_enable() function. > The value for config_header.root_cell.cpu_set_size should be 8 bytes (it comes > from root cell config file) but somehow it reads 0 bytes. > > root cell config file.c > > .... > __u64 cpus[1]; > ... > .cpu_set_size = sizeof(config.cpus); > ... > > > > When i use the master branch, within jailhouse_cmd_enable(), it reads > correctly > 8 bytes from config_header.root_cell.cpu_set_size, but with wip/coloring > branch, > it reads 0 bytes from the same config file. >
Maybe some inconsistency in the build? I'm checking back with the folks for who I created that branch for testing purposes (we are still awaiting a rework from the authors), if it was working fine for them. Jan -- Siemens AG, Corporate Technology, CT RDA IOT SES-DE Corporate Competence Center Embedded Linux -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/03e07418-13ad-82ea-20fa-140edcc28bff%40siemens.com.
