Bring if_bypass up to date with changes in the out of tree driver
Drop NEEDGIANT as the sysctl handlers have internal mutex for state
changes.
MFC after: 1 week
This fixes a page fault when creating VFs and updates to the new mailbox
API and naming conventions.
The functionality works to the same level that it did before my recent
changes. In particular on my 82599 it creates both passthru and ixv
interfaces. In either case, the PF seems to lose the ability to pass
traffic. The ixv driver fails to attach. These issues are present with
or without my updates.
If you use SR-IOV on ixgbe I would be interested in hearing what does
or does not work for you.
MFC after: 6 days
The manual page says %m is replaced with “the string representation of
the error code stored in the errno variable at the beginning of the
call”. However, we don't actually save `errno` until fairly late in
`__vfprintf()`. Make sure it is saved before we do anything that
might perturb `errno`.
MFC after: 1 week
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D46718
NDFREE_PNBUF should be called after checking the return value of
vn_open(), and should only be called once.
Reviewed by: imp, zlei, Kornel Dulęba <mindal@semihalf.com>, Elliott Mitchell
Pull Request: https://github.com/freebsd/freebsd-src/pull/1338
The key "shutdown-timer" was present twice in the libxo output. The second
occurence of "shutdown-time" has been renamed to "shutdown-ack-timer".
PR: 254672
Reviewed by: imp, zlei
Pull Request: https://github.com/freebsd/freebsd-src/pull/1331
The current libxo output uses the "dropped-packets" key for both incoming and
outgoing packets. This commit distinguishes between the two by adding an "in"
and "out" suffix. The original "dropped-packets" key is kept for backwards
compatibility for now.
PR: 244589
Reviewed by: imp, zlei
Pull Request: https://github.com/freebsd/freebsd-src/pull/1331
This handles copying in install-boot.sh and bsdinstall's bootconfig.
install-boot.sh:
make_esp_file now optionally takes extra arguments so it can copy
multiple files. This is used by the amd64 release scripts.
make_esp_device also takes an extra optional argument for efibootname.
This is currently unused, but it can be used in the future to do
something like:
make_esp_device loader.efi bootx64
make_esp_device loader_ia32.efi bootia32
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
With the new 32-bit UEFI loader, it's convenient to have a sysctl to
figure out how we booted. Can be accessed at machdep.efi_arch
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
Some machines have 64-bit capable cpus but are stuck on 32-bit uefi
firmware.
Add support for them by building a new "loader_ia32" with
LOADER_DEFAULT_INTERP along with the 64-bit one. The loader
can be disabled using MK_LOADER_IA32.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
main.c - Fix rsdp cast.
framebuffer.c -
- Use temp variable instead of directly passing pointer when
EFI_PHYSICAL_ADDRESS is expected.
Also fix FreePages cast.
- Mask framebuffer address given to us by UEFI.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
Using AllocateMaxAddress here means that gfx_state->tg_shadow_fb is
treated as the highest address we can receive. Since
gfx_state->tg_shadow_fb is NULL, we never receive anything. Use
AllocateAnyPages instead.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
In preparation for supporting 64-bit machines with 32-bit UEFI firmware,
add a 32-bit variant of libefi since we need to compile both the 64-bit
version and the 32-bit version at the same time.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
In preparation for supporting 64-bit machines with 32-bit UEFI firmware,
add a build option for compiling the ia32 loader. Currently unused.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
These were reported by `mandoc -T lint ...` as errors.
fhlink.2, fhreadlink.2: remove unneeded block closing.
getfh.2, procctl.2: add necessary block closing.
ptrace.2: -width only takes one argument.
swapon.2: <sys/vmparam.h> and <vm/swap_pager.h> weren't being displayed,
because .It is for a list item whereas .In is for included files.
Also, we want a blank line between <sys/ > headers and the other
one.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
PR: 281597
Reviewed by: mhorne
Sponsored by: Tarsnap Backup Inc.
The driver is giant-locked and thus already prints a deprecation warning
when attaching. The device file interface was broken in 14.0 and 14.1,
see commit 12500c1428, but it took a very long time for anyone to
notice, and in that case it was only because of some code which probes
all device files.
Relnotes: yes
Reviewed by: imp, jhb, emaste
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D46542
These IPPROTO_TCP-level socket option names correspond to socket
options, which are not implemented. So remove them.
Thanks to Peter Lei for suggesting this change.
Reviewed by: rscheff, thj
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D46623
The mailbox API changed in version 15 and these array ops were left out
of the recent code import as applicable to FreeBSD.
Reported by: vishwin, yasu
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D46708
a privilege to allocate reserved pipebuf space.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D46619
DPDK commit message
net/ixgbe/base: remove unused function prototypes
There are some function prototypes that were introduced at some point
but were never implemented, so remove them.
Signed-off-by: Chinh Cao <chinh.t.cao@intel.com>
Obtained from: DPDK (e9cc1b4)
MFC after: 1 week
DPDK commit message
net/ixgbe/base: improve SWFW semaphore acquisition
HWSW semaphore acquisition in Atom C3000 NIC is a two stage process.
Each time two semaphore acquisitions are required. Each second semaphore
failure requires re-acquisition of first semaphore. This patch decouples
the two acquisitions preventing potentially hundreds of thousands
of unnecessary loop iterations.
Signed-off-by: Barbara Skobiej <barbara.skobiej@intel.com>
Obtained from: DPDK (99f960c)
MFC after: 1 week
