problem with permanent modification on Sculpt
Christian Helmuth
christian.helmuth at genode-labs.com
Tue Feb 23 06:39:12 CET 2021
Hello Edoardo,
your SATA PCI devices seem to use a programming interface that's not
AHCI compatible.
<device bdf="0:1f.2" vendor_id="0x8086" device_id="0x3b2e" class_code="0x1018a" bridge="no" cap="0x1" cap="0x13"/>
<device bdf="0:1f.5" vendor_id="0x8086" device_id="0x3b2d" class_code="0x10185" bridge="no" cap="0x1" cap="0x13"/>
For AHCI compatibility the class code has to be 0x0106xx. Your devices
use 0101xx which is "IDE interface" [1] [2] [3] and Genode does not
support this.
[1] https://pci-ids.ucw.cz/read/PD/01/01
[2] https://pci-ids.ucw.cz/read/PD/01/01/8a
[3] https://pci-ids.ucw.cz/read/PD/01/01/85
Regards
--
Christian Helmuth
Genode Labs
https://www.genode-labs.com/ · https://genode.org/
https://twitter.com/GenodeLabs · /ˈdʒiː.nəʊd/
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