Hi,
on my XPS 13 9380, command and configure 4.2 fail to set battery configs, on firmware version 0.1.3.2 and 0.1.4.0. It worked perfectly before.
sudo /opt/dell/dcc/cctk --PrimaryBattChargeCfg=Standard
There was an error setting the option 'PrimaryBattChargeCfg'.
If SMM Security Mitigations are disabled in BIOS, I get error messages in dmesg, if enabled, nothing.
In dmesg I get:
[ 7288.956895] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.958686] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.958708] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966077] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966132] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966183] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966231] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966278] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966325] dcdbas dcdbas: DMAR: Allocating domain failed
[ 7288.966373] dcdbas dcdbas: DMAR: Allocating domain failed
Florian
