Integrating the following commit(s) to linux-yocto/6.6:
1/2 [
Author: Thomas Gleixner
Email: tglx@linutronix.de
Subject: x86/alternatives: Sync core before enabling interrupts
Date: Thu, 7 Dec 2023 20:49:24 +0100
text_poke_early() does:
local_irq_save(flags);
memcpy(addr, opcode, len);
local_irq_restore(flags);
sync_core();
That's not really correct because the synchronization should happen before
interrupts are reenabled to ensure that a pending interrupt observes the
complete update of the opcodes.
It's not entirely clear whether the interrupt entry provides enough
serialization already, but moving the sync_core() invocation into interrupt
disabled region does no harm and is obviously correct.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]
2/2 [
Author: Thomas Gleixner
Email: tglx@linutronix.de
Subject: x86/alternatives: Disable interrupts and sync when optimizing NOPs in place
Date: Thu, 7 Dec 2023 20:49:26 +0100
apply_alternatives() treats alternatives with the ALT_FLAG_NOT flag set
special as it optimizes the existing NOPs in place.
Unfortunately this happens with interrupts enabled and does not provide any
form of core synchronization.
So an interrupt hitting in the middle of the update and using the affected
code path will observe a half updated NOP and crash and burn. The following
3 NOP sequence was observed to expose this crash halfways reliably under
QEMU 32bit:
0x90 0x90 0x90
which is replaced by the optimized 3 byte NOP:
0x8d 0x76 0x00
So an interrupt can observe:
1) 0x90 0x90 0x90 nop nop nop
2) 0x8d 0x90 0x90 undefined
3) 0x8d 0x76 0x90 lea -0x70(%esi),%esi
4) 0x8d 0x76 0x00 lea 0x0(%esi),%esi
Where only #1 and #4 are true NOPs. The same problem exists for 64bit obviously.
Disable interrupts around this NOP optimization and invoke sync_core()
before reenabling them.
Fixes: 270a69c4485d ("x86/alternative: Support relocations in alternatives")
Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@vger.kernel.org
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]
(From OE-Core rev: 6e1d5d1301ae5dbc7fa1a09da831e8e9bf03671c)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Adding the linux-yocto recipes for the 6.6 reference kernel. This
is a -lts upstream release and will be supported for the same
duration as upstream.
(From OE-Core rev: d341b4b176f72d4214714ffc7a7a5fc337eb321c)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The update from 2.4 to 2.5 was almost something AUH could take care of.
However, we had backported two patches to address CVE-2023-40303 and
that threw off AUH. These changes are confirmed to be in 2.5, so drop
them and update to 2.5.
(From OE-Core rev: e1bffeab27b062884f6366cde24ce1c67e7ec03e)
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
upstream commit 003e0694fcd3d5 [ACPI: processor: Refine messages
in acpi_early_processor_control_setup()] changes logging during
boot such that some of the informational messages are caught as
QA issues.
Adding the string to the ingore files so that 6.6+ will pass QA.
(From OE-Core rev: 463d40f2d4bf30becce431bfc1cbdf3b673e8e60)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Upgrade to version 3.7.
The COPYING file has been renamed as LICENSE, so adapt LIC_FILES_CHKSUM
accordingly.
(From OE-Core rev: 38e3d8f2f79a667dddf820f63c67715a5b096594)
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
A issue was found when I run "runqemu genericx86-64 ovmf", grub failed
to boot, it's a known issue has been fixed in grub upstream, backport
the fix.
(From OE-Core rev: 51eab4bb0cae46c9c32d28986eb97badf47594b7)
Signed-off-by: Ming Liu <liu.ming50@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The only libnsl2 function which is used by tcp-wrappers is
'yp_get_default_domain()'. When USE_GETDOMAIN is set, this is
implemented as a simple wrapper around getdomainname() so that libnsl2
is not used at all.
We added a patch which does '#include <rpcsvc/ypclnt.h>' to avoid
implicit forward declaration. By conditionalizing this, the libnsl2
dependency can be dropped completely.
(From OE-Core rev: b013f6ce40d315c894064cf9fa77d9c7a9dad2b0)
Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
I'm not sure why this was included and enabled to begin with: the tests
predictably mass-fail if system time is set to after y2038.
(From OE-Core rev: c9c7ebd6e447bce19803253afd881854f686b5f6)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Since we use the build systems native perl, we need to check that all
perl modules required for a build are installed. For a default Fedora 39
install, autoconf-native and libxcrypt both fail to build due to missing
perl modules. After taking careful notes, this commits adds checks for
File::Compare, File::Copy, open, and FindBin.
[YOCTO #14691]
(From OE-Core rev: 3d09e759f838a7ce66fd1fb6e6a6653abce9e3a4)
Signed-off-by: Philip Balister <philip@balister.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
When invoking runqemu with Python 3.12, the following warning is
encountered:
|SyntaxWarning: invalid escape sequence '\.'
This is because the interpreter scans the string before it is processed
by the regex module, and it interprets the backslash as part of an
escape sequence, but not a standard one. This will be registered as an
error rather than a warning in future Python versions. To avoid the it,
simply add an extra backslash so that Python doesn't misinterpret the
string, while the regex parser still sees an escaped '.' character.
(From OE-Core rev: 0e8a4142bb90a92d175df6b2537d24a372356f98)
Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
'devtool check-upgrade-status' is for reporting upgradable
status for recipes. The output should always be printed out. So
we should just use 'print' instead of 'logger.info' as the latter
will be suppressed if '-q' parameter is supplied to devtool.
(From OE-Core rev: 2c7bf9c8a833bec13a1ebabdce30933cbe691108)
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
If a recipes was modified recommand the use of `CVE_STATUS` instead if
`CVE_CHECK_IGNORE` is used. This is a depreacted variable and will
result in a warning from the cve-check.class and should hence not be
used anymore. [YOCTO #15311]
(From OE-Core rev: 5c264063f6363e5ff88146125217b6089eb22f12)
Signed-off-by: Simone Weiß <simone.p.weiss@posteo.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The kernel-devicetree is set in both MACHINE_ESSENTIAL_EXTRA_RDEPENDS
and MACHINE_EXTRA_RRECOMMENDS. Since it is an essential package for
boot, drop the one in MACHINE_EXTRA_RRECOMMENDS.
[YOCTO #15229]
(From meta-yocto rev: 5935d4fd751153f0f1c930924a5e2771f6dd5e72)
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Specifically:
/srv/work/alex/poky/bitbake/lib/bb/codeparser.py:279: DeprecationWarning: ast.Str is deprecated and will be removed in Python 3.14; use ast.Constant instead
if isinstance(node.args[0], ast.Str):
/srv/work/alex/poky/bitbake/lib/bb/codeparser.py:280: DeprecationWarning: Attribute s is deprecated and will be removed in Python 3.14; use value instead
value = node.args[0].s
(Bitbake rev: de8ba2770d9a1a94af3d084f9540da7e2fae6022)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
CVE-2019-25051.patch
removed since it's included in 0.60.8.1
Changelog:
============
-Fix memory leak in suggestion code introduced in 0.60.8.
-Various documentation fixes.
-Fix various warnings when compiling with -Wall.
-Fix two buffer overflows found by Google's OSS-Fuzz.
-Other minor updates.
(From OE-Core rev: ec3c8642f71b470936b6dd29331afa467ab865c7)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
In SDK,running "x86_64-poky-linux-gp-display-html --help" fails due to missing perl modules which are required for it to work.
Fixes:Can't locate feature.pm in @INC (you may need to install the feature module).
(From OE-Core rev: 71a751fd561c9087ef027dd4985b80bd27090421)
Signed-off-by: Deepthi Hemraj <Deepthi.Hemraj@windriver.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Replace musl fixes with backports from upstream.
Add sysconfdir to config.toml to fix:
| thread 'main' panicked at install.rs:92:9:
| User doesn't have write access on `install.sysconfdir` path in `config.toml`.
https://blog.rust-lang.org/2023/11/16/Rust-1.74.0.html
(From OE-Core rev: 84f46dd2503bb0ef238fef0097c66fda88f6cbda)
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Drop getrandom-open64.patch (merged upstream).
Revert c4f414f449
("Map source absolute paths to OUT_DIR as relative. (#684)") which
causes hashed versions of the build path to be used as part of the
filename of generated objects and hence reproducibility issues.
https://blog.rust-lang.org/2023/08/24/Rust-1.72.0.html
(From OE-Core rev: 30637cdeb31fae02544fdc643a455d0ebb126ee6)
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The recipe being tested is in `testrecipe`, use that rather than the
literal `zvariant`.
(From OE-Core rev: f14ce354890024a3a0a3d4c7efa53eab5db7a6b1)
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
test_devtool_modify_git_crates_subpath expects 2 or more git URIs,
change the test from Greater to GreateEqual.
(From OE-Core rev: 4a8d03db55e6a1b07a8585cbf5fbf735ec51f4a7)
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Disable another test that intermittently fails on the autobuilder.
(From OE-Core rev: 8d169e13f7e2eb6511f0ac98da63b060c6c0d53a)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Changelog:
===========
* LP#2046398: Inserting/replacing an ancestor into a node's children could loop indefinitely.
* LP#1980767, GH#379: "TreeBuilder.close()" could fail with a "TypeError" after
parsing incorrect input.
* LP#1522052: A file-system specific test is now optional and should no longer fail
on systems that don't support it.
* Wheels include zlib 1.3, libxml2 2.10.3 and libxslt 1.1.39
(zlib 1.2.12, libxml2 2.10.3 and libxslt 1.1.37 on Windows).
* Built with Cython 0.29.37.
(From OE-Core rev: 68d75159d4be411840fffb7b861342a726f2d604)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Changelog:
==========
-Corrected the interface for SimplePath to encompass the expectations of
locate_file and PackagePath.
-Fixed type annotations to allow strings.
(From OE-Core rev: f3a1975c1d94ca3286652c27c5b3fa711089b154)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
0001-_distutils-sysconfig.py-make-it-possible-to-substite.patch
refreshed for 69.0.3
Changelog:
Retain valid names with underscores in egg_info.
(From OE-Core rev: 47507793764cef763e31bd888754cb8ba7361376)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
0001-dhcpcd.8-Fix-conflict-error-when-enable-multilib.patch
0001-remove-INCLUDEDIR-to-prevent-build-issues.patch
refreshed for 10.0.6
Changelog:
==========
-privsep: Stop proxying stderr to console and fix some detachment issues
-non-privsep: Fix launcher hangup
-DHCP6: Allow the invalid interface name - to mean don't assign an address from a delegated prefix
-DHCP6: Load the configuration for the interface being activated from prefix delegation
(From OE-Core rev: 9f813cdbb789423219cb83affd40cd0f3c377485)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Changelog:
===========
- fix: Properly fix -Wpedantic warnings
- fix: Set ppoll timeout minimum to 1ms
#459)
- fix: Revert "ping: use random value for the identifier field" to use PID
again
- fix: Fix support for DSCP (Traffic Class, option -Q)
- fix: Fix the errno handling for strtod
- fix: Drop redundant setsockopt(IPV6_TCLASS) call
- fix: Fix overflow on negative -i
- fix: Fix sporadically missing DNS record on targets with multiple IP
addresses
- fix: Handle interval correctly in the first second after booting
- fix: Fix presentation of IPv6 addresses with no reverse DNS
- fix: Add missing whitespace in IPv6 output
- fix: Allow to localize help
- fix: Use print target when empty ai_canonname
- fix: Restore the MTU probing behavior")
(From OE-Core rev: 25b8aa5fcaa682dc6bc011ffbac17f19c6d9c389)
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Now we've switched to the python script, update the tests to match
that by removing the now unneeded parameter.
(From OE-Core rev: 93989f9b4895506e6ad66a78088a5c2801e2a10d)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Since there is a faster python version, drop the slower shell one.
(From OE-Core rev: 0551fa2ae3dacf51825ff5c1d081e713a150ddd2)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
FIXES [YOCTO #12342]
When testing a Multilib image, the package manifest list contains
the fully qualified package name which includes the Multilib Prefix.
This patch adds the MLPREFIX to the package names that are passed
into the @OEHasPackage() decorator to ensure the set isdisjoint()
matches correctly.
(From OE-Core rev: ab87e4f92305b2a664cc473869e1615cf56e0936)
Signed-off-by: Saul Wold <sgw@bigsur.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
