Lines Matching refs:user
18 user-space memory without copying them as done with regular socket I/O,
20 syscalls have to be issued by user-space to get more message.
22 The TX ring is used to process messages directly from user-space memory, the
29 In order to use memory mapped netlink I/O, user-space needs three main changes:
82 The blocks are only visible to the kernel, from the point of view of user-space
142 - nm_status is used for synchronizing processing between the kernel and user-
157 for user-space. Approriate action is to invoke poll()
160 TX ring: frame belongs to user-space and can be used for
176 TX ring: the frame contains a valid message from user-space to
178 the kernel will release the frame back to user-space by
191 RX ring only: user-space queued the message for later processing, but