libfoo32 is only needed when compiling 32-bit libraries on native
64-bit architectures, and only when that 64-bit architecture needs
mixed 32-bit and 64-bit binaries.
Sponsored by: Netflix
We started out having Linux compatible libefivar interfaces. This was
in anticipation of porting the GPL'd efibootmgr to FreeBSD via a
port. However, since we need that functionality in the base, that port
isn't going to happened. It also appears that efivar is a private
library that's not used much outside a command line util and
efibootmgr. Reduce compatibility with the Linux version a little by
removing the mode parameter to efi_set_variable (which was unused on
FreeBSD, and not set to something useful in the code we'd
written). Also remove some efi error routines that were never
implemented and existed only to placate early GPL efibootmgr porting
experiments.
Suggested by: Matt Williams
Sponsored by: Netflix
Previously we passed tx packets to hardware via nicvf_tx_mbuf_locked
and then to the BPF tap, with a possibly invalid mbuf which would result
in a panic.
PR: 223600
Discussed with: bz
MFC after: 1 week
Sponsored by: The FreeBSD Foundation, Packet.net (hardware)
As of r323063 boot1 printed out the path & device from which it was
loaded, but uboot's EFI implementation lacked some support, resulting in
a NULL pointer and a crash. Check for a NULL pointer and avoid
reporting (and storing in the environment) the device and path in this
case.
Submitted by: Zakary Nafziger <worldofzak@gmail.com>
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D13038
This allows the _SKIP_DEPEND optimization to work, avoiding reading
the files when not needed. It also fixes META_MODE incorrectly
reading these files when not needed.
Sponsored by: Dell EMC Isilon
- This also adds in a _cleanobj step as needed.
- This redirects TARGET/TARGET_ARCH to NXB_TARGET/NXB_TARGET_ARCH in
Makefile.inc1 as the main build needs to be for MACHINE rather
than TARGET.
First build the toolchain and then use that as an external toolchain
to build the needed directories and NXB_TARGET-toolchain, all as
MACHINE files though via TARGET_TRIPLE=MACHINE_TRIPLE.
The NXBDIRS is evaluated in the 'everything' submake as it needs to be
based on TARGET's src.opts.mk values, such as MK_GCC=yes when building
on a MK_CLANG=yes MACHINE. This can likely be changed to a specific
_native-xtools-everything target later and the funky late evaluation
of SUBDIR_OVERRIDE removed.
X-MFC-With: r325001
Pointyhat to: bdrewery
MFC after: 2 months
Sponsored by: Dell EMC Isilon
This avoids flipping the expected TARGET.TARGET_ARCH suffix / OBJTOP when it is
already set by a parent make which wants to control it more such as in
something like 'make native-xtools'.
Sponsored by: Dell EMC Isilon
instead of asserting the condition.
The row index is directly supplied by userspace, the kernel must
handle invalid values.
Submitted by: pho
MFC after: 3 days
would attempt to re-allocate interrupts during a chip reset without
first de-allocating them. Doing that right is going to be tricky, so
just band-aid it for now so that a re-init doesn't guarantee a failure
due to resource re-use.
Reported by: gallatin
Sponsored by: Netflix
The hardware is capable of 2 requestor endianness modes for standard 8
byte atomics: BE (0x0) and host endianness (0x1). Read the supported
modes from hca atomic capabilities and configure HW to host endianness
mode if supported.
Sponsored by: Mellanox Technologies
MFC after: 1 week
efi_devpath_is_prefix() is currently returning values 0 or 1, which means
it really should return bool.
Additionally, use unsigned len, because we only get unsigned values from
DevicePathNodeLength().
the coming ibcore and mlx5ib updates in order to support traffic redirection
to so-called raw ethernet QPs.
Remove unused E-switch related routines and files while at it.
Sponsored by: Mellanox Technologies
MFC after: 1 week
Set the IPOIB_FLAG_INITIALIZED on dev_open and clear it on dev_stop to
avoid a race between ipoib load and the underlying device driver.
The device module must dispatch the IB_EVENT_PORT_ACTIVE event before ipoib
module is loaded. Otherwise, the flush will fail since no one set the
IPOIB_FLAG_INITIALIZED.
Submitted by: Slava Shwartsman <slavash@mellanox.com>
Sponsored by: Mellanox Technologies
MFC after: 1 week
* Check TLB1 in all mapdev cases, in case the memattr matches an existing
mapping (doesn't need to be MAP_DEFAULT).
* Fix mapping where the starting address is not a multiple of the widest size
base. For instance, it will now properly map 0xffffef000, size 0x11000 using
2 TLB entries, basing it at 0x****f000, instead of 0x***00000.
MFC after: 2 weeks
- Don't discard SRCCONF value since it may incorrectly have MAKEOBJDIRPREFIX
in it.
- Add note about src.conf not being a suitable place for MAKEOBJDIRPREFIX.
Sponsored by: Dell EMC Isilon
