Merge tag 'loongarch-fixes-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch fixes from Huacai Chen:
 "Add a missing Kconfig option, fix some bugs in exception handlers,
  memory management and KVM"

* tag 'loongarch-fixes-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  LoongArch: KVM: Fix PMU pass-through issue if VM exits to host finally
  LoongArch: KVM: Fully clear some CSRs when VM reboot
  LoongArch: KVM: Fix multiple typos of KVM code
  LoongArch: Return NULL from huge_pte_offset() for invalid PMD
  LoongArch: Remove a bogus reference to ZONE_DMA
  LoongArch: Handle fp, lsx, lasx and lbt assembly symbols
  LoongArch: Make do_xyz() exception handlers more robust
  LoongArch: Make regs_irqs_disabled() more clear
  LoongArch: Select ARCH_USE_MEMTEST