Lines Matching full:dsa
969 "echo 1 > /sys/bus/dsa/devices/dsa0/wq0.1/group_id",
970 "echo shared > /sys/bus/dsa/devices/dsa0/wq0.1/mode",
971 "echo 10 > /sys/bus/dsa/devices/dsa0/wq0.1/priority",
972 "echo 16 > /sys/bus/dsa/devices/dsa0/wq0.1/size",
973 "echo 15 > /sys/bus/dsa/devices/dsa0/wq0.1/threshold",
974 "echo user > /sys/bus/dsa/devices/dsa0/wq0.1/type",
975 "echo MyApp1 > /sys/bus/dsa/devices/dsa0/wq0.1/name",
976 "echo 1 > /sys/bus/dsa/devices/dsa0/engine0.1/group_id",
977 "echo dsa0 > /sys/bus/dsa/drivers/idxd/bind",
979 "echo wq0.1 > /sys/bus/dsa/drivers/user/bind",
982 /* DSA device file */
983 const char *dsaDeviceFile = "/dev/dsa/wq0.1";
985 const char *dsaPasidEnable = "/sys/bus/dsa/devices/dsa0/pasid_enabled";
988 * DSA depends on kernel cmdline "intel_iommu=on,sm_on"
1013 * Config DSA's sysfs files as shared DSA's WQ.
1014 * Generated a device file /dev/dsa/wq0.1
1037 /* Check the idxd device file on /dev/dsa/ */ in Dsa_Init_Sysfs()
1043 /* After config, /dev/dsa/wq0.1 should be generated */ in Dsa_Init_Sysfs()
1048 * Open DSA device file, triger API: iommu_sva_alloc_pasid