While working on new and updates to drivers more skbuff changes
came up. Sort out the list/prev/next header problem and add more
(so far dummy) functions needed.
MFC after: 1 week
While 80P80 is less likely to be used, VHT160 (a single contiguous
width) is harder to acquire but also preferable so return that first.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D35977
In ieee80211_vht_adjust_channel() we have to check for all possible
IEEE80211_FVHT_VHT* options using the mask rather than just checking
for IEEE80211_FVHT_VHT; ieee80211_vhtchanflags() (contrary to its
HT counterpart) only returns the "highest" flag nor or-ing them together
with the base flag. For the moment this seems to make sense as with
more width options we'd add a pyramid.
Later on, in the same function when we get VHT160 actually go and look
for VHT160 and not VHT80.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D35977
Add the fields for VHT (2Ghz and 5Ghz) to report back by media_status
so we actually have a chance to get the right information.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D35977
Start adding more fields to DDB output related to VHT (11ac) and
mark COM, VAP, and STA more explicitly to make show all vaps /..
more readable.
Sponsored by: The FreeBSD Foundaton
MFC after: 1 week
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D35977
Correct IEEE80211_FEXT_BITS adding the missed one and move the later
one further. This will actually make VHT to show.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D35977
Add more Element IDs for VHT (11ac) to complete the current list
and we can use them if/as needed.
Sposnored by: The FreeBSD Foundation
MFC after: 1 week
Reviewed by: adrian
Differential Revision: https://reviews.freebsd.org/D35977
The option was originally added in r313524, but with incomplete
documentation.
MFC after: 1 week
Reviewed by: karels, gbe (manpages)
Differential Revision: https://reviews.freebsd.org/D35890
This is similar to 5d48fb3b16c1496bf415fee620c61cc944b0326d.
With LLVM14 the .data.rel.ro ELF section appears after .data,
making loader behave erractly and kernel is not loaded.
This patch makes ensures the correct order.
Based on discussion at:
https://github.com/llvm/llvm-project/issues/56306
MFC after: 1 day
Sponsored by: Instituto de Pesquisas Eldorado (eldorado.org.br)
Replace the DMAR unit's tlb_flush TAILQ by a custom list implementation
that enables dmar_qi_task() to dequeue entries without holding the DMAR
lock.
Reviewed by: kib
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D35951
Upgrade the argument of (*bss_info_changed) mac80211 ops function call
from 32 to 64 bit.
Add an extra argument to ieee80211_beacon_get_template().
Both changes are needed in order to keep other out-of-tree drivers in
synch and to move forward.
The driver changes were extracted from Linux wireless-testing
7b7090b4c6a906cc7c3e2a460335f705b93f4506 and
6e8912a503759bb8f1f01c5b761d0d45815fa6de.
Sponsored by: The FreBSD Foundation
MFC after: 1 week
The devmap variants used vm_offset_t for some reason, and a few places
explicitly cast bus addresses to vm_offset_t. (Probably those casts
along with similar casts for vm_size_t should just be removed and
instead permit the compiler to DTRT.)
Reviewed by: markj
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D35961
Put the console into raw mode on startup. This allows the menus to work
as expected. Boot is now interruptable.
Note: Likely should restore the terminal settings on most exists. It's
not clear the best way to do this, and most shells have an auto stty
sane anyway, so note it for future improvement.
Sponsored by: Netflix
Implement a stripped down termios, obtained from various files in musl
and HOST_ or host_ prepended to most things and a few unavoidable style
tweaks. Only implements the bits of termios we need for the boot loader:
put the terminal into raw mode, restore terminal settings and speed
stuff.
Sponsored by: Netflix
Clients of libsa are expected to implement exit(). The current exit just
loops forever. It is better to really exit: when running as init that
will reboot the system. When not running as init, other programs can
recover (not that we support running as init, but when we do in the
future, this is still the rigtht thing).
Sponsored by: Netflix
Add support for aarch64. exec.c and ldscript are copied from the EFI
version with #ifdefs for the differences. Once complete, I'll refactor
them. host_syscall.S implements a generic system call. tramp.S is a
first attempt to create a tramoline that we can use to jump to the
aarch64 kernel. Add aarch64-specific startup and stat files as well.
exec.c tweaked slightly to avoid bringing in bi_load(), which will come
in later. Includes tweaks to stat due to name differences between names
on different Linux architectures.
Sponsored by: Netflix
conf.c is the same now between powerpc64 and amd64, so move it up to
kboot. Move powerpc file formats defines to ppc64_elf_freebsd.c
Sponsored by: Netflix
In the current implementation of altq_hfsc.c, whne new queues are being
added (by pfctl), each queue is added to the tail of the siblings linked
list under the parent queue.
On a system with many queues (50,000+) this leads to very long load
times at the insertion process must scan the entire list for every new
queue,
Since this list is unordered, this changes merely adds the new queue to
the head of the list rather than the tail.
Reviewed by: kp
MFC after: 3 weeks
Sponsored by: RG Nets
Differential Revision: https://reviews.freebsd.org/D35964
After the addition of SV48 support, VIRT_IS_VALID() did not exclude
addresses that are in the SV39 address space hole but not in the SV48
address space hole. This can result in mishandling of accesses to that
range when in SV39 mode.
Fix the problem by modifying VIRT_IS_VALID() to use the runtime address
space bounds. Then, if the address is invalid, and pcb_onfault is set,
give vm_fault_trap() a chance to veto the access instead of panicking.
PR: 265439
Reviewed by: jhb
Reported and tested by: Robert Morris <rtm@lcs.mit.edu>
Fixes: 31218f3209ac ("riscv: Add support for enabling SV48 mode")
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D35952
Look in _LIB_OBJTOP for all static libraries not just INTERNALLIBs. In
normal operation this is a no-op, but improves the consistency of this
file.
Reviewed by: imp, jhb
Obtained from: CheriBSD
Differential Revision: https://reviews.freebsd.org/D35822
The use of 'package' in this could be understood to mean a FreeBSD
package provided by pkg, rather than the fact that we use data provided
by IANA. Re-word it to clearly identify `tzdata` as the IANA Time Zone
Database on first use, then drop subsequent uses of the word 'package'.
Reviewed by: 0mp, pauamma, philip
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D35966
Lagg was broken by SIOCSIFCAPNV when all underlying devices
support SIOCSIFCAPNV. This change updates lagg to work with
SIOCSIFCAPNV and if_capabilities2.
Reviewed by: kib, hselasky
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D35865
Declarations of variables must be placed before the statements of a
block, by convention. Use 'must' instead of 'may' here and clarify
langauge.
Sponsored by: Netflix
Reviewed by: pstef, rpokala, hselasky
Differential Revision: https://reviews.freebsd.org/D35959
K&R function definitions will soon be obsolete. Work has been underway
to remove all K&R function definitions from the tree for a while now. A
future C version will remove this construct from the language. So
strengthen existing statements about K&R function definitions and
declarations.
While here, remove __P macro reference. It's not been in active use for
almost two decades apart from legacy contrib code.
Sponsored by: Netflix
Reviewed by: pauamma, rpokala, hselasky, kp, brooks, markm, emaste
Differential Revision: https://reviews.freebsd.org/D35945
This reverts commit 4f5890a0fb086324a657f3cd7ba1abc57274e0db.
9ef1127008ce94cf626daed346a3c1ee03063617 is a proper fix for
the problem we tried to address.
Sponsored by: Instituto de Pesquisas Eldorado (eldorado.org.br)
This was copied from powerpc/ofw and has never been used. We also don't
care about -DAIM. It's only relevant for in-kernel structures, which we
don't use in this userland program.
Sponsored by: Netflix
Linux 2.4 introduced getdents64. Switch to using it because aarch64
doesn't have getdents as that syscall was obsoleted before that port was
created.
Sponsored by: Netflix
With clang 15, the following -Werror warning is produced:
sys/isa/pnp.c:118:24: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
pnp_send_initiation_key()
^
void
This is because pnp_send_initiation_key() is declared with a (void)
argument list, but defined with an empty argument list. Make the
definition match the declaration.
MFC after: 3 days
With clang 15, the following -Werror warning is produced on i386:
sys/dev/iscsi//icl_soft.c:1277:6: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
int i;
^
The 'i' variable is used later in the icl_soft_conn_pdu_get_bio()
function, via the PHYS_TO_DMAP() macro. However, on i386 and some other
architectures, this macro is defined to panic immediately, so in those
cases, 'i' is indeed not used. Suppress the warning by marking 'i' as
unused.
MFC after: 3 days
- Clear CR2, EFER, and R8-15 to zero.
- Reset DR6 and DR7 to their documented reset values.
- Reset interrupt shadow state.
- Document the reason CR0 is reset to a value that doesn't match its
documented value.
Reviewed by: jhb
Differential Revision: https://reviews.freebsd.org/D35622
Sponsored by: Beckhoff Automation GmbH & Co. KG
On physical systems the ram isn't initialized on boot. So, coreboot uses
the cache as ram in this boot phase. When exiting cache as ram, coreboot
calls INVD for making the cache consistent.
In a virtual environment ram is always initialized and the cache is
always consistent. So, we can safely ignore this call.
Reviewed by: jhb, imp
Differential Revision: https://reviews.freebsd.org/D35620
Sponsored by: Beckhoff Automation GmbH & Co. KG
QAT in-tree driver ported from out-of-tree release available
from 01.org.
The driver exposes complete cryptography and data compression
API in the kernel and integrates with Open Crypto Framework.
Details of supported operations, devices and usage can be found
in man and on 01.org.
Patch co-authored by: Krzysztof Zdziarski <krzysztofx.zdziarski@intel.com>
Patch co-authored by: Michal Jaraczewski <michalx.jaraczewski@intel.com>
Patch co-authored by: Michal Gulbicki <michalx.gulbicki@intel.com>
Patch co-authored by: Julian Grajkowski <julianx.grajkowski@intel.com>
Patch co-authored by: Piotr Kasierski <piotrx.kasierski@intel.com>
Patch co-authored by: Adam Czupryna <adamx.czupryna@intel.com>
Patch co-authored by: Konrad Zelazny <konradx.zelazny@intel.com>
Patch co-authored by: Katarzyna Rucinska <katarzynax.kargol@intel.com>
Patch co-authored by: Lukasz Kolodzinski <lukaszx.kolodzinski@intel.com>
Patch co-authored by: Zbigniew Jedlinski <zbigniewx.jedlinski@intel.com>
Reviewed by: markj, jhb (OCF integration)
Reviewed by: debdrup, pauamma (docs)
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D34632
