linux-kernel - [GIT PULL] LoongArch fixes for v6.17-rc7

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Message-ID: <20250919072154.2509239-1-chenhuacai@loongson.cn>
Date: Fri, 19 Sep 2025 15:21:54 +0800
From: Huacai Chen <chenhuacai@...ngson.cn>
To: Linus Torvalds <torvalds@...ux-foundation.org>,
	Huacai Chen <chenhuacai@...nel.org>
Cc: loongarch@...ts.linux.dev,
	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 v6.17-rc7

The following changes since commit f83ec76bf285bea5727f478a68b894f5543ca76e:

  Linux 6.17-rc6 (2025-09-14 14:21:14 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git tags/loongarch-fixes-6.17-2

for you to fetch changes up to 8dc5245673cf7f33743e5c0d2a4207c0b8df3067:

  LoongArch: KVM: Avoid copy_*_user() with lock hold in kvm_pch_pic_regs_access() (2025-09-18 19:44:25 +0800)

----------------------------------------------------------------
LoongArch fixes for v6.17-rc7

Fix some build warnings for RUST-enabled objtool check, align ACPI
structures for ARCH_STRICT_ALIGN, fix an unreliable stack for live
patching, add some NULL pointer checkings, and fix some bugs about
KVM.
----------------------------------------------------------------
Bibo Mao (5):
      LoongArch: KVM: Fix VM migration failure with PTW enabled
      LoongArch: KVM: Avoid copy_*_user() with lock hold in kvm_eiointc_ctrl_access()
      LoongArch: KVM: Avoid copy_*_user() with lock hold in kvm_eiointc_regs_access()
      LoongArch: KVM: Avoid copy_*_user() with lock hold in kvm_eiointc_sw_status_access()
      LoongArch: KVM: Avoid copy_*_user() with lock hold in kvm_pch_pic_regs_access()

Guangshuo Li (1):
      LoongArch: vDSO: Check kcalloc() result in init_vdso()

Huacai Chen (1):
      LoongArch: Align ACPI structures if ARCH_STRICT_ALIGN enabled

Tao Cui (3):
      LoongArch: Check the return value when creating kobj
      LoongArch: Replace sprintf() with sysfs_emit()
      LoongArch: KVM: Remove unused returns and semicolons

Tiezhu Yang (6):
      objtool/LoongArch: Mark types based on break immediate code
      objtool/LoongArch: Mark special atomic instruction as INSN_BUG type
      LoongArch: Make LTO case independent in Makefile
      LoongArch: Handle jump tables options for RUST
      LoongArch: Update help info of ARCH_STRICT_ALIGN
      LoongArch: Fix unreliable stack for live patching

 arch/loongarch/Kconfig                  | 12 ++++-
 arch/loongarch/Makefile                 | 15 ++++--
 arch/loongarch/include/asm/acenv.h      |  7 ++-
 arch/loongarch/include/asm/kvm_mmu.h    | 20 ++++++--
 arch/loongarch/kernel/env.c             |  4 +-
 arch/loongarch/kernel/stacktrace.c      |  3 +-
 arch/loongarch/kernel/vdso.c            |  3 ++
 arch/loongarch/kvm/exit.c               |  6 +--
 arch/loongarch/kvm/intc/eiointc.c       | 87 ++++++++++++++++++++-------------
 arch/loongarch/kvm/intc/pch_pic.c       | 21 +++++---
 arch/loongarch/kvm/mmu.c                |  8 +--
 tools/arch/loongarch/include/asm/inst.h | 12 +++++
 tools/objtool/arch/loongarch/decode.c   | 33 +++++++++++--
 13 files changed, 162 insertions(+), 69 deletions(-)