It seems that the APP size is also limited to 55GiB in tegrahost_v2, so if I make it bigger than 60GiB, there is no effect.
For orin nano or orin NX,When I change ROOTFSSIZE from 55GiB to a 88Gib in Linux_for_Tegra\p3767.conf.common, a problem occurs when doing l4t_initrd_flash.sh.
[ 4.2169 ] Copying signatures
[ 4.2174 ] tegrahost_v2 --chip 0x23 0 --partitionlayout flash.xml.bin --updatesig images_list_signed.xml
[ 4.2188 ] tegraparser_v2 --generategpt --pt flash.xml.bin
[ 4.2194 ] End sector for APP, expected at: 119537630, actual: 0
Error: Return value 4
Command tegraparser_v2 --generategpt --pt flash.xml.bin
cp: cannot stat ‘signed/*’: No such file or directory
cp: cannot stat ‘signed/flash.xml.tmp’: No such file or directory
After do l4t_initrd_flash.sh,the start location of secondary_gpt is always 61203267072, so the ROOTFSSIZE is limited.
78, 6:0:secondary_gpt, 61203267072, 16896, gpt_secondary_6_0.bin, 16896, fixed--0, 3786addac7a4a5c52ba79176a451df8340b151d2