On 19/10/15 13:31, Antti Kantee wrote:
On 19/10/15 13:19, Vincent Schwarzer wrote:
1. Is there an documentation regarding rumpconf <-> rumpbake and what
each component is good for?
No, not really, it hasn't been an issue for me :/
Maybe there should be a one-line description for each component.
I wrote some descriptions for each component. You can retrieve the
descriptions with "make describe". It's only available in NetBSD HEAD
until it gets pulled up to src-netbsd, and for now only for components
in the NetBSD source tree. Once the "make describe" feature hits
src-netbsd, we can use it also for components hosted on repo.rumpkernel.org.
The current output of "make describe" run src/sys/rump is attached.
Eventually we could use something like an ELF note to include the
description in the binary version too, but not sure how much win that
would be bring, so for now it's source-only.
rump Rump kernel base
rumpdev Rump kernel device faction
rumpnet Rump kernel networking faction
rumpvfs Rump kernel file system faction
rumpdev_audio Audio support (incl. /dev/audio and /dev/mixer)
rumpdev_bpf Berkeley Packet Filter
rumpdev_cgd Cryptographic disk driver (block device crypto layer)
rumpdev_disk Disk-like device support (used e.g. by file systems)
rumpdev_dm Device-mapper driver (for LVM)
rumpdev_drvctl /dev/drvctl driver
rumpdev_fss File system snapshot device
rumpdev_md Memory disk device driver
rumpdev_netsmb SMB protocol communicator (required by SMB/CIFS)
rumpdev_pad Pseudo Audio Device
rumpdev_pud Userspace character and block driver framework
rumpdev_putter User/kernel protocol transporter (for puffs and pud)
rumpdev_raidframe RAIDframe (software RAID)
rumpdev_rnd /dev/{,u}random
rumpdev_scsipi SCSI & ATAPI mid-layer
rumpdev_sysmon System monitoring and power management
rumpdev_vnd Present a regular file as a block device (/dev/vnd)
rumpdev_wscons Workstation console support
rumpdev_opencrypto OpenCrypto, incl. /dev/crypto
rumpdev_ubt USB BlueTooth driver
rumpdev_ucom USB serial driver
rumpdev_ugenhc USB host controller using /dev/ugen
rumpdev_ulpt USB printer driver
rumpdev_umass USB mass storage driver
rumpdev_usb USB support
rumpdev_pci PCI bus support
rumpdev_pci_if_iwn Intel wireless device driver
rumpdev_pci_if_pcn PCnet Ethernet device driver
rumpdev_pci_if_wm Intel GigE device driver
rumpdev_pci_usbhc PCI USB host controller drivers
rumpdev_pci_virtio VirtIO bus support
rumpdev_virtio_if_vioif VirtIO network interface driver
rumpdev_virtio_ld VirtIO block device driver
rumpdev_virtio_viornd VirtIO entropy driver
rumpdev_audio_ac97 AC97 audio driver
rumpdev_pci_auich AC97 Intel Audio driver
rumpdev_pci_eap Ensoniq AudioPCI driver
rumpdev_pci_hdaudio HDaudio PCI attachment
rumpdev_hdaudio_hdafg High Definition Audio (hdaudio) driver
rumpdev_miiphy MII and PHY drivers (for networking)
rumpfs_cd9660 ISO9660
rumpfs_efs SGI EFS
rumpfs_ext2fs Linux Ext2
rumpfs_fdesc /dev/fd pseudo file system
rumpfs_ffs Berkeley Fast File System
rumpfs_hfs Apple HFS+
rumpfs_kernfs /kern fictional file system
rumpfs_lfs Log-structured File System
rumpfs_mfs Memory File System (in-memory FFS)
rumpfs_msdos FAT
rumpfs_nfs NFS client
rumpfs_nilfs NILFS
rumpfs_ntfs NTFS
rumpfs_null Loopback file system
rumpfs_ptyfs /dev/pts pseudo file system
rumpfs_smbfs SMB/CIFS
rumpfs_syspuffs puffs in-kernel driver
rumpfs_sysvbfs System V boot file system
rumpfs_tmpfs tmpfs (efficient in-memory file system)
rumpfs_udf UDF
rumpfs_umap uid/gid mapping layer
rumpfs_union union file system (fan-out layer)
rumpfs_v7fs Unix 7th edition file system
rumpfs_nfsserver NFS server
rumpvfs_fifofs File system FIFO support
rumpvfs_layerfs Layer file system support (used by other drivers)
rumpvfs_aio POSIX asynchronous I/O system calls
rumpkern_crypto Cryptographic routines
rumpkern_sysproxy Remote system call support (rump kernel as a server)
rumpkern_tty TTY/PTY support
rumpkern_z Data compression
rumpkern_sljit Stackless JIT compiler
rumpnet_agr Link aggregation pseudo interface (L2 trunking)
rumpnet_bridge Bridging for IEEE 802
rumpnet_net Network interface and routing support
rumpnet_net80211 IEEE 802.11 (wireless LAN) support
rumpnet_netbt BlueTooth (PF_BLUETOOTH)
rumpnet_netinet IPv4 incl. TCP and UDP (PF_INET)
rumpnet_netinet6 IPv6 incl. TCP and UDP (PF_INET6)
rumpnet_netmpls Multiprotocol Label Switching (PF_MPLS)
rumpnet_npf NPF packet filter
rumpnet_local Local domain sockets (PF_LOCAL/PF_UNIX)
rumpnet_shmif Shared memory bus network interface
rumpnet_tap /dev/tap virtual Ethernet interface
rumpnet_bpfjit JIT compiler for Berkeley Packet Filter
rumpnet_virtif Network interface which uses hypercalls for I/O
rumpnet_sockin PF_INET/PF_INET6 via hypercalls
