linux-kernel - [GIT PULL] LoongArch fixes for v6.18-rc7

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Message-ID: <20251121153747.3337264-1-chenhuacai@loongson.cn>
Date: Fri, 21 Nov 2025 23:37:42 +0800
From: Huacai Chen <chenhuacai@...ngson.cn>
To: Linus Torvalds <torvalds@...ux-foundation.org>,
	Arnd Bergmann <arnd@...db.de>,
	Huacai Chen <chenhuacai@...nel.org>
Cc: loongarch@...ts.linux.dev,
	linux-arch@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Guo Ren <guoren@...nel.org>,
	Xuerui Wang <kernel@...0n.name>,
	Jiaxun Yang <jiaxun.yang@...goat.com>,
	Huacai Chen <chenhuacai@...ngson.cn>
Subject: [GIT PULL] LoongArch fixes for v6.18-rc7

The following changes since commit 6a23ae0a96a600d1d12557add110e0bb6e32730c:

  Linux 6.18-rc6 (2025-11-16 14:25:38 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git tags/loongarch-fixes-6.18-2

for you to fetch changes up to 677e6123e3d24adaa252697dc89740f2ac07664e:

  LoongArch: BPF: Disable trampoline for kernel module function trace (2025-11-20 14:42:05 +0800)

----------------------------------------------------------------
LoongArch fixes for v6.18-rc7

Use UAPI types in ptrace UAPI header to fix nolibc ptrace; fix some bugs
about CPU name display, NUMA node parsing, kexec/kdump, PCI init and BPF
trampoline.
----------------------------------------------------------------
Bibo Mao (1):
      LoongArch: Fix NUMA node parsing with numa_memblks

Huacai Chen (3):
      LoongArch: Consolidate CPU names in /proc/cpuinfo
      LoongArch: Mask all interrupts during kexec/kdump
      LoongArch: Don't panic if no valid cache info for PCI

Thomas Weißschuh (1):
      LoongArch: Use UAPI types in ptrace UAPI header

Vincent Li (1):
      LoongArch: BPF: Disable trampoline for kernel module function trace

 arch/loongarch/include/asm/cpu.h         | 21 +++++++++++
 arch/loongarch/include/uapi/asm/ptrace.h | 40 ++++++++++-----------
 arch/loongarch/kernel/cpu-probe.c        | 34 ++++++------------
 arch/loongarch/kernel/machine_kexec.c    |  2 ++
 arch/loongarch/kernel/numa.c             | 60 ++++++++++----------------------
 arch/loongarch/kernel/proc.c             |  2 ++
 arch/loongarch/net/bpf_jit.c             |  3 ++
 arch/loongarch/pci/pci.c                 |  8 ++---
 8 files changed, 79 insertions(+), 91 deletions(-)