I tried this on my Samsung Q35 but I it didn't seem to make any difference.
lspci shows:
05:09.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 09)
so I tried:
sudo setpci -s ‘05:09.1′ 0xCA=0×57 sudo setpci -s ‘05:09.1′ 0xCB=0×02 sudo setpci -s ‘05:09.1′ 0xCA=0×00
But didn't seem to make any difference. Nothing in dmesg or /var/log/messages.
I tried this on my Samsung Q35 but I it didn't seem to make any difference.
lspci shows:
05:09.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 09)
so I tried:
sudo setpci -s ‘05:09.1′ 0xCA=0×57
sudo setpci -s ‘05:09.1′ 0xCB=0×02
sudo setpci -s ‘05:09.1′ 0xCA=0×00
But didn't seem to make any difference. Nothing in dmesg or /var/log/messages.