rtw88: update module Makefile for v7.0 driver version
Update LINUXKPI_VERSION to reflect that the driver is based on
Linux v7.0.
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
rtw88: update Realtek's rtw88 driver
This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
028ef9c96e96197026887c0f092424679298aae8 ( tag: v7.0 ).
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
[clang][ssaf] Rework NestedBuildNamespaces of TU and LU summaries (#191489)
Problem:
ASTEntityMapping::getEntityName() creates EntityName with an empty
NestedBuildNamespace, but the linker expected the TU namespace to
already be present in the EntityName. This caused internal linkage
symbols to conflict during linking: since their NestedBuildNamespace was
empty, they all inherited the same LU namespace during resolution,
making internal symbols from different TUs appear identical. For
example, two "static inline" functions with the same USR in separate TUs
would be incorrectly merged into a single LU entity instead of remaining
distinct.
This is now fixed and demonstrated by the
InternalLinkageWithEmptyNamespaceAcrossTUs test, which creates two
internal linkage symbols across two TUs and verifies they remain
separate after linking.
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[AArch64][GISel] Regbank G_BITCAST using src regbank. (#191522)
This takes the regbank of a G_BITCAST from the input srcreg that has
already been allocated, keeping the bitcast on the same bank. A copy
then might be added to the dst if needed.
onlyUsesFP is also improved for G_BITCAST, allowing operations to guess
the correct type through a onlyUsesFP too.
Originally from #177158 by Ryan Cowan with modifications.
Don't let malicious or confused scsi tape devices cause reading or writing
outside a mode sense/select buffer.
Original diff from Stanislav Fort of aisle.com with additional paranoia for
negative values.
Tweaks and ok from kettenis@
du: Set BLOCKSIZE before running tests
Several testcases assume BLOCKSIZE=K, so set it at the top of the
script. This fixes an issue where the tests would sometimes fail
when run under sudo.
MFC after: 1 week
Sponsored by: Klara, Inc.
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D56476
routing: Use a better error number in sysctl_fibs()
ENOTCAPABLE is for capsicum and its use here is inappropriate. In
particular, note that syscallret() treats this value specially.
Reviewed by: glebius, pouria, zlei
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D56481
routing: Initialize V_rt_numfibs earlier during boot
V_rt_numfibs can be set at compile time (with the ROUTETABLES kernel
config option) or boot time (with the net.fibs tunable).
vnet_rtables_init(), running during SI_PROTO_DOMAIN, was checking the
tunable and updating V_rt_numfibs accordingly, but that means that
earlier SYSINITs, such as vnet_mroute_init(), see the compile-time value
for V_rt_numfibs before it gets corrected in vnet_rtables_init().
Fix this by initializing V_rt_numfibs earlier, so that SYSINITs are less
likely to use the wrong value.
Add a comment describing the weird, preexisting semantic of resetting
rt_numfibs to 1 in VNET jails.
PR: 294510
Reviewed by: glebius, zlei, pouria
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D56473
stand/common/load_elf: Do kernel module relocations for PPC
reloc_ptr() skips relocations for the kernel module, because on most
platforms the kernel is ET_EXEC and this is not required. On PPC,
the kernel is ET_DYN and we need to relocate here, otherwise the
module metadata will not be loaded properly and the kernel module
will have an incorrect version, preventing module dependencies from
resolving.
This fixes loading kernel modules from loader.conf on powerpc.
Diagnosed by: jrtc27
Reviewed by: jrtc27, adrian
Sponsored by: https://www.patreon.com/bsdivy
Differential Revision: https://reviews.freebsd.org/D56457
LinuxKPI: 802.11: add struct/fields and functions for v7.0
Add 802.11 struct fields and functions support for Linux v7.0 based
wireless drivers (at least iwlwifi, rtw88, rtw89).
While here cleanup some other bits.
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
LinuxKPI: 802.11: Add structures and functions for NAN support
In Linux v7.0 iwlwifi(4) started to add support for Wi-Fi Aware(tm)
also known as Neighbor Awareness Networking (NAN).
Add structures and fields for this as needed so far to keep the driver
compiling. net80211 has no support for it as a new mode.
We may consider a dedicated header file for these parts in the future
depending on how much more is to come.
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
LinuxKPI: 802.11: set IEEE80211_MIN_ACTION_SIZE according to struct
IEEE80211_MIN_ACTION_SIZE came up in the mt76 vendor subtree merge
as one of the non-mechanical changes which made me look.
Rather than (incorrectly) hand counting the offset from the beginning
of a frame, use the offset from the beginning of struct ieee80211_mgmt.
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
