pf tests: fix REQUIRED_MODULES typo
This ensures we don't try to run the nat66 tests if pf is not loaded.
Sponsored by: Rubicon Communications, LLC ("Netgate")
periodic.conf: remove long deprecated security_daily_compat_var()
This function is documented to be gone in after 11. Time to remove this
compat shim.
PR: 275296
Reviewed by: jrm (mentor)
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D44796
14.1: create releng/14.1 branch
Update from PRERELEASE to BETA1
Switch pkg(8) configuration to use the quarterly repository
Bump __FreeBSD_version
Approved by: re (implicit)
Sponsored by: https://www.patreon.com/cperciva
libarchive: merge bugfixes from vendor branch
#2147 archive_string: clean up strncat_from_utf8_to_utf8 (36047967a)
#2153 archive_match: check archive_read_support_format_raw()
return value (0ce1b4c38)
#2154 archive_match: turn counter into flag (287e05d53)
#2155 lha: Do not allow negative file sizes (93b11caed)
#2156 tests: setenv LANG to en_US.UTF-8 in bsdunzip test_I.c (83e8b0ea8)
(cherry picked from commit c0b58e65deca1e5e2c434ede7e64f03af6044be8)
nvmfd: A simple userspace daemon for the NVMe over Fabrics controller
This daemon can operate as a purely userspace controller exporting one
or more simulated RAM disks or local block devices as NVMe namespaces
to a remote host. In this case the daemon provides a discovery
controller with a single entry for an I/O controller.
nvmfd can also offload I/O controller queue pairs to the nvmft.ko
in-kernel Fabrics controller when -K is passed. In this mode, nvmfd
still accepts connections and performs initial transport-specific
negotitation in userland. The daemon still provides a userspace-only
discovery controller with a single entry for an I/O controller.
However, queue pairs for the I/O controller are handed off to the CTL
NVMF frontend.
Eventually ctld(8) should be refactored to to provide an abstraction
for the frontend protocol and the discovery and the kernel mode of
this daemon should be merged into ctld(8). At that point this daemon
can be moved to tools/tools/nvmf as a debugging tool (mostly as sample
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nvmfdd: A simple userspace NVMe over Fabrics host
This program uses libnvmf to connect to a remote Fabrics controller
and perform a single read or write operation. The write command reads
data from stdin to construct one or more NVM Write commands sent to
the remote namespace. The read command uses one or more NVM Read
commands to read blocks from a remote namespace writing the data to
stdout.
Reviewed by: chuck, imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44730
ctl: Add NVMF port type and ioctls
- Add CTL_PORT_NVMF as a new port type.
- Define a new CTL_NVMF ioctl for NVMF-specific operations similar to
CTL_ISCSI. This ioctl supports a command to handoff a single
queue pair, a command to enumerate active associations, and a
command to disconnect one or more active associations.
Reviewed by: imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44724
mbuf: Add EXT_CTL for mbufs backed by a CTL backend buffer
This is somewhat similar to EXT_NET_DRV, but CTL isn't a network
driver.
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44725
ctl_backend_block: Prepare for NVMe support
- Use wrapper routines for access to shared fields between SCSI and
NVMe I/O requests.
- Use protocol-agnostic wrapper routines for I/O completion status.
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44851
nvmft: The in-kernel NVMe over Fabrics controller
This is the server (target in SCSI terms) for NVMe over Fabrics.
Userland is responsible for accepting a new queue pair and receiving
the initial Connect command before handing the queue pair off via an
ioctl to this CTL frontend.
This frontend exposes CTL LUNs as NVMe namespaces to remote hosts.
Users can ask LUNS to CTL that can be shared via either iSCSI or
NVMeoF.
Reviewed by: imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44726
ctl_backend_ramdisk: Add support for NVMe
One known caveat is that the support for WRITE_UNCORRECTABLE is not
quite correct as reads from LBAs after a WRITE_UNCORRECTABLE will
return zeroes rather than an error. Fixing this would likely require
special handling for PG_ANCHOR for NVMe requests (or adding a new
PG_UNCORRECTABLE).
Reviewed by: ken, imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44722
ctl_backend_ramdisk: Prepare for NVMe support
- Use wrapper routines for access to shared fields between SCSI and
NVMe I/O requests.
- Use protocol-agnostic wrapper routines for I/O completion status.
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44849
ctl: Add helper routines to populate NVMe namespace data IDs for a LUN
These will be used by the backends to populate the unique ID fields
like EUI64 in the NVMe namespace data (CNS == 0) and namespace
identification descriptor list (CNS == 3).
Reviewed by: imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44721
ctl: Support for NVMe commands
- Add support for queueing and executing NVMe admin and NVM commands
via ctl_run and ctl_queue. This requires fixing a few places that
were SCSI-specific to add NVME logic.
- NVMe has much simpler command ordering requirements than SCSI. In
particular, the HBA is not required to enforce any specific ordering
for requests with overlapping LBAs. The host is required to manage
that ordering. However, fused commands (currently only COMPARE and
WRITE NVM commands can be fused) are required to be executed
atomically.
To support fused commands, make the second half of a fused command
block on the first half, and have commands submitted after a fused
command pair block on the second half.
- Add handlers and command tables for admin and NVM commands that
operate on individual namespaces and will be passed down from an
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ctl: Add assertions in SCSI-only paths
Assert that only SCSI I/O requests are passed in various places
that assume a SCSI I/O request (that is, places that access fields
in io->scsiio directly).
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44847
ctl: Update some core data paths to be protocol agnostic
- Add wrapper routines for invoking the be_move_done and io_continue
callbacks in SCSI and NVMe I/O requests.
- Use wrapper routines for access to shared fields between SCSI and
NVMe I/O requests.
- ctl_config_write_done is not fully updated since it resubmits SCSI
commands via ctl_scsiio. This will be completed in a subsequent
commit when ctl_nvmeio is added.
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44846
ctl: Add helper routines for setting NVMe completion status
Also includes a few protocol-agnostic wrappers for setting a generic
status (such as success) for a CTL I/O request whether it be SCSI or
NVMe.
Reviewed by: imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44718
ctl: Add structure and related constants for NVMe commands
This includes static inline functions to serve as getters/setters for
fields shared between SCSI and NVMe I/O requests to manage data
buffers.
Reviewed by: ken, imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44717
