Merge tag 'loongarch-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
Pull LoongArch updates from Huacai Chen:
- Select HAVE_CMPXCHG_{LOCAL,DOUBLE}
- Add 128-bit atomic cmpxchg support
- Add HOTPLUG_SMT implementation
- Wire up memfd_secret system call
- Fix boot errors and unwind errors for KASAN
- Use BPF prog pack allocator and add BPF arena support
- Update dts files to add nand controllers
- Some bug fixes and other small changes
* tag 'loongarch-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
LoongArch: dts: loongson-2k1000: Add nand controller support
LoongArch: dts: loongson-2k0500: Add nand controller support
LoongArch: BPF: Implement bpf_addr_space_cast instruction
LoongArch: BPF: Implement PROBE_MEM32 pseudo instructions
LoongArch: BPF: Use BPF prog pack allocator
LoongArch: Use IS_ERR_PCPU() macro for KGDB
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Merge tag 'memblock-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock
Pull memblock updates from Mike Rapoport:
- update tools/include/linux/mm.h to fix memblock tests compilation
- drop redundant struct page* parameter from memblock_free_pages() and
get struct page from the pfn
- add underflow detection for size calculation in memtest and warn
about underflow when VM_DEBUG is enabled
* tag 'memblock-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock:
mm/memtest: add underflow detection for size calculation
memblock: drop redundant 'struct page *' argument from memblock_free_pages()
memblock test: include <linux/sizes.h> from tools mm.h stub
[lldb] Add extended variable support to Get*VariableList.
This patch adds a new flag to the lldb_private::StackFrame API to get variable lists: `include_extended_vars`. This allows ScriptedFrame (and other future synthetic frames) to construct 'fake' variables and return them in the VariableList, so that commands like `fr v` and `SBFrame::GetVariables` can show them to the user as requested.
This patch includes all changes necessary to call the API the new way - I tried to use my best judgement on when to include extended variables or not and leave comments explaining the decision.
As a consequence of producing extended variables, this patch means that ScriptedFrame can produce Variable objects with ValueType that contains a ValueTypeExtendedMask in a high bit. This necessarily complicates some of the switch/case handling in places where we would expect to find such variables, and this patch makes best effort to address all such cases as well. From experience, they tend to show up whenever we're dealing with checking if a Variable is in a specified scope, which means we basically have to check the high bit against some user input saying "yes/no extended variables".
stack-info: PR: https://github.com/llvm/llvm-project/pull/181501, branch: users/bzcheeseman/stack/9
Merge tag 'fbdev-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev
Pull fbdev updates from Helge Deller:
"It's now easily possible to replace the framebuffer penguin boot logo
with an own logo at compile time (Vincent Mailhol)
The hyperv framebuffer driver has been removed, since the hyperv DRM
driver now seems to provide equal functionality.
Various console_conditional_schedule() calls across the console
drivers (fbcon, printk, vt) have been removed since they are no longer
necessary.
All other patches are either fixes in au1100fb, au1200fb, ffb, rivafb,
vt8500lcdfb and of_display_timing, or minor cleanups in the fbcon and
omapfb drivers"
* tag 'fbdev-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (32 commits)
fbcon: Declare struct fb_info.fbcon_par as of type struct fbcon_par
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Merge tag 'caps-pr-20260213' of git://git.kernel.org/pub/scm/linux/kernel/git/sergeh/linux
Pull capabilities updates from Serge Hallyn:
- add KUnit tests for some core capabilities helpers
- avoid emitting IPC audit messages when there's not
actually a permission being denied
* tag 'caps-pr-20260213' of git://git.kernel.org/pub/scm/linux/kernel/git/sergeh/linux:
ipc: don't audit capability check in ipc_permissions()
security: Add KUnit tests for kuid_root_in_ns and vfsuid_root_in_currentns
[ELF] Add target-specific relocation scanning for PPC64 (#181496)
Implement PPC64::scanSectionImpl, following the pattern established for
x86. This merges the getRelExpr and TLS handling for SHF_ALLOC sections
into the target-specific scanner, enabling devirtualization and
eliminating abstraction overhead.
- Inline relocation classification into scanSectionImpl with a switch
on relocation type, replacing the generic rs.scan() path.
- Use processR_PC/processR_PLT_PC for common PC-relative and PLT
relocations.
- Handle TLS GD, LD, and DTPREL directly, eliminating
handleTlsRelocation, getTlsGdRelaxSkip, and adjustTlsExpr overrides.
Use handleTlsIe for TLS IE, enabling IE-to-LE optimization even when
ppc64DisableTLSRelax is set (lifted a limitation from
the workaround patch https://reviews.llvm.org/D92959).
- Use processAux for R_PPC64_PCREL_OPT. Remove the PPC64-specific
special case from process().
- Replace RE_PPC64_RELAX_GOT_PC with R_RELAX_GOT_PC, which computes
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Merge tag 'rpmsg-v7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull rpmsg updates from Bjorn Andersson:
- Fix a race in rpmsg driver_override_show() and use the existing
helper to implement the store()
- Implement support for EPOLLOUT in the virtio rpmsg driver
* tag 'rpmsg-v7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
rpmsg: core: fix race in driver_override_show() and use core helper
rpmsg: virtio: EPOLLOUT support
Merge tag 'rproc-v7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull remoteproc updates from Bjorn Andersson:
- Fix a memory remapping issue and make a few life-cycle improvements
in the i.MX HiFi remoteproc driver
- Add support the System Manager CPU and LMM APIs and use this to
support i.MX95
- Rework the handling of the Mediatek SCP clock to avoid a potential
circular deadlock in the clock providers
- Refactor the Qualcomm secure-world helpers and add support in the
Qualcomm PAS remoteproc driver for reading a resource-table from
secure world. Use this to configure the IOMMU on newer targets where
Linux runs in EL2
* tag 'rproc-v7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
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Merge tag 'mailbox-v6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox
Pull mailbox updates from Jassi Brar:
"Platform and core updates
PCC:
- Updates to transmission and interrupt handling, including dynamic
txdone configuration, ->last_tx_done() wiring, and SHMEM
initialization fixes. Reverted previous shared buffer patch
MediaTek
- Introduce mtk-vcp-mailbox driver and bindings for MT8196 VCP
- Expand mtk-cmdq for MT8196 with GCE virtualization, mminfra_offset,
and instruction generation data
Spreadtrum (SPRD)
- Add Mailbox Revision 2 support and UMS9230 bindings
- Fix unhandled interrupt masking and TX done delivery flags
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[LV] Add argmin test for epilogue vectorization w/o wide canonical IV.
Add additional epilogue vectorization test coverage for
https://github.com/llvm/llvm-project/pull/170223.
Also regenerate check lines for related tests.
[lldb] Add extended variable support to Get*VariableList.
This patch adds a new flag to the lldb_private::StackFrame API to get variable lists: `include_extended_vars`. This allows ScriptedFrame (and other future synthetic frames) to construct 'fake' variables and return them in the VariableList, so that commands like `fr v` and `SBFrame::GetVariables` can show them to the user as requested.
This patch includes all changes necessary to call the API the new way - I tried to use my best judgement on when to include extended variables or not and leave comments explaining the decision.
As a consequence of producing extended variables, this patch means that ScriptedFrame can produce Variable objects with ValueType that contains a ValueTypeExtendedMask in a high bit. This necessarily complicates some of the switch/case handling in places where we would expect to find such variables, and this patch makes best effort to address all such cases as well. From experience, they tend to show up whenever we're dealing with checking if a Variable is in a specified scope, which means we basically have to check the high bit against some user input saying "yes/no extended variables".
stack-info: PR: https://github.com/llvm/llvm-project/pull/181501, branch: users/bzcheeseman/stack/9
[lldb] Scaffolding for extended variable support.
This patch handles most of the scaffolding for extended variable support that isn't directly tied to functional changes. This patch will be used by one following patch that actually modifies the lldb_private::StackFrame API to allow us to fetch extended variables.
There were a couple important/interesting decisions made in this patch that should be noted:
- Any value type may be 'extended', which is why it's a mask applied over the top of another value type.
- When printing frame variables with `fr v`, default to showing extended variables.
This new value type mask makes some of the ValueType handling more interesting, but since nothing generates objects with this mask until the next patch, we can land the concept in this patch in some amount of isolation.
stack-info: PR: https://github.com/llvm/llvm-project/pull/181500, branch: users/bzcheeseman/stack/8
[lldb] NFC: Use standard comment for lldb-python.h include (#181498)
## Summary
Use the standard `// LLDB Python header must be included first.` comment
to match every other Python interface `.cpp` file in this directory, as
suggested by @JDevlieghere.
## Test plan
NFC - comment only change.
Co-authored-by: Rahul Reddy Chamala <rachamal at meta.com>
Merge tag 'exfat-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat
Pull exfat updates from Namjae Jeon:
- Improve error code handling and four cleanups
- Reduce unnecessary valid_size extension during mmap write to avoid
over-extending writes
- Optimize consecutive FAT entry reads by caching buffer heads in
__exfat_ent_get to significantly reduce sb_bread() calls
- Add multi-cluster (contiguous cluster) support to exfat_get_cluster()
and exfat_map_cluster() for better sequential read performance,
especially on small cluster sizes
* tag 'exfat-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
exfat: add blank line after declarations
exfat: remove unnecessary else after return statement
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[Github][libc] Also build arm container (#181497)
Some of the libc full build tests also run on AArch64 machines. We need
to build an ARM container or otherwise the container fails to start and
we never end up running anything.
