# changelog

author: ZhangPeng <zhangpeng362@huawei.com> - 6.6.0-64.0.0.68
changelog:
  - !14106 uacce: some bugfix and cleanup
  - migration: modify dfx error type without VM driver
  - crypto: hisilicon_qm - fix the uacce_alloc return value check
  - crypto: hisilicon_zip - correct the wrong word in the printed information
  - uacce: add mutex for check qfr
  - uacce: add stop_queue to replace put_queue in ioctl
  - uacce: check the qfr address before releasing the qfr
  - uacce: add error number for the unsupported mremap
  - !14117  mm/page_alloc: Separate THP PCP into movable and non-movable categories
  - mm: fix kabi breakage due to struct per_cpu_pages
  - mm/page_alloc: Separate THP PCP into movable and non-movable categories
  - !14120  bpf: sync_linked_regs() must preserve subreg_def
  - bpf: sync_linked_regs() must preserve subreg_def
  - !14128  sched: Optimize the latency of select_task_rq and pick_next_task.
  - sched: Optimize the latency of select_task_rq and pick_next_task.
  - !13991  virtio-fs: introduce multi-queue support
  - virtio-fs: add multi-queue support
  - virtio-fs: limit number of request queues
  - virtiofs: include a newline in sysfs tag
  - virtiofs: emit uevents on filesystem events
  - virtiofs: export filesystem tags through sysfs
  - !14126 [OLK-6.6]perf:Add PMCG platform information for HiSilicon HIP09A
  - ACPI/IORT: Add PMCG platform information for HiSilicon HIP09A
  - Revert "perf: Add PMCG platform information for HiSilicon HIP09A"
  - !14103  nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint
  - nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint
  - !13841 Fix livepatch selftest
  - selftests/livepatch: fix selftest execution error
  - !14069 MPTCP Upstream part 23
  - tcp: socket option to check for MPTCP fallback to TCP
  - mptcp: fix typos in comments
  - !13970  LoongArch: fix AVEC related issue
  - drivers/irqchip: Disable pci_irq_limit when using AVEC interrupt controller
  - irqchip/avec: Support AVEC for 3C6000 multi-node machine
  - !13981  LoongArch: backport ptw&set_pte patches from upstream
  - LoongArch: Set initial pte entry with PAGE_GLOBAL for kernel space
  - LoongArch: Improve hardware page table walker
  - LoongArch: Use accessors to page table entries instead of direct dereference
  - LoongArch: Remove superfluous flush_dcache_page() definition
  - !14107 ata: libata-core: Set ATA_QCFLAG_RTF_FILLED in fill_result_tf()
  - ata: libata-core: Set ATA_QCFLAG_RTF_FILLED in fill_result_tf()
  - !14101 [sync] PR-14087: v2  drivers/perf: hisi: Add support for HiSilicon DDRC v3 PMU driver
  - drivers/perf: hisi: Add support for HiSilicon DDRC v3 PMU driver
  - !14095 ima: Fix violation digests extending issue in virtcca
  - ima: Fix violation digests extending issue in virtcca
  - !14079 v3  irqchip: gic: some bugfix of hip10
  - irqchip/gic-v4.1:Check whether indirect table is supported in allocate_vpe_l1_table
  - KVM: arm64: vgic-v3: Fix a issue of hip10 erratum 162200806
  - irqchip/gic-v3: Exclude GICv4.1 for hip10 erratum 162200803
  - !14085  ocfs2: uncache inode which has failed entering the group
  - ocfs2: uncache inode which has failed entering the group
  - !13837 update patches for sw64 architecture
  - sw64: wrap frequency workaround into standalone functions
  - sw64: remove redudant save_ktp
  - sw64: fix compile warning of smp_callin()
  - sw64: distribute intx interrupts by hose
  - sw64: acpi: remove constraint that cid of boot core must be zero
  - sw64: pci: get register base address from firmware
  - sw64: fix compile warning of do_entUna()
  - sw64: fix save_ktp compatibility for C3
  - sw64: fix PTBR save/restore for hibernation
  - sw64: add syscall pfh_ops
  - sw64: fix broken rdfpcr()
  - sw64: force kernel stack to be 16 bytes aligned
  - sw64: match platform device by acpi method
  - sw64: spi: update spi controller driver
  - sw64: add -fno-sw-unalign-byte to cflags for C4
  - sw64: define cpu_relax() as imb()
  - sw64: fix the .endm in hibernate_asm.S
  - sw64: fix compile error of efi.systab
  - sw64: pci: adjust the maximum number of RC per node
  - sw64: get mclk and external clk from firmware
  - sw64: fix compile error of MMSIZE
  - sw64: acpi: disable ACPI for xuelang
  - sw64: ahci: disable parallel bus scan
  - sw64: redesign run mode setup method
  - sw64: rename static key and related simd libraries
  - sw64: fix secondary cpu bring up bug
  - sw64: irq: fix compile error when PINTC or LPC-INTC is not set
  - sw64: improve the verification logic of DTB
  - sw64: apply new boot params from DTB chosen node
  - sw64: receive new boot params from firmware
  - sw64: setup stackframe at kernel entry point
  - sw64: save and restore CSR_WR_FREGS for SIMD libs
  - sw64: rename copy and set lib functions
  - sw64: rename copy and set lib files
  - sw64: choose lib at compile time
  - sw64: store topology and numa info by each cpu itself
  - sw64: work around suspend for C4
  - sw64: employ trick on regs.pc for specific exception
  - sw64: enable CONFIG_FRAME_POINTER by default for junzhang
  - sw64: fix syscall_fallback() for vdso gettimeofday
  - sw64: dts: add Junzhang
  - sw64: lpc: work around hardware flaws
  - sw64: improve cpu bring up method
  - sw64: introduce new entry framework for C4
  - sw64: irq: update the initial value of nr_irqs
  - sw64: dynamically switch between lib implementation
  - sw64: msi: remove redundant interrupt enables
  - sw64: add unaligned access support for C4 new instructions
  - sw64: acpi: fix missed upper bits of rcid for junzhang
  - sw64: pci: remove duplicate pcie operations
  - sw64: irq: remove unnecessary initialization
  - sw64: acpi: enable generic GSI
  - sw64: irqchip: support ACPI-based interrupt controller initialization
  - sw64: acpi: support MADT entry print for SW PINTC, MSIC and LPC-INTC
  - sw64: acpi: add ACPI-style structures for SW PINTC, MSIC and LPC-INTC
  - sw64: fix compilation warning
  - sw64: fix kconfig selections
  - sw64: use a new wrap_asid hmcall when asid wraps
  - sw64: rewrite fpcr and swcr conversion
  - sw64: enable hardware denorm by default
  - sw64: add four-socket system support
  - sw64: add a new kernel parameter to override mclk
  - sw64: improve sw64_printk()
  - sw64: msi: fix bugs in multi-msi interrupts allocation and release
  - sw64: pci: change pci transaction ordering rule settings
  - sw64: irqchip: fix virtual PINTC not working properly
  - sw64: dts: improve properties for PINTC
  - sw64: dts: improve properties for LPC-INTC
  - sw64: dts: fix interrupt related properties for GPIO
  - sw64: dts: add chosen node
  - sw64: dts: fix properties for spi controller device node
  - sw64: acpi: fix coding style and typos
  - sw64: fix rd_f compatibility issue for C4
  - sw64: refactor device interrupt domain
  - sw64: fix macro definition compilation error
  - USB: xHCI: fix resume issue of some ZHAOXIN hosts
  - USB: Fix ehci infinite suspend-resume loop issue in zhaoxin
  - sw64: pci: fix compile error when CONFIG_ACPI=n
  - sw64: smp: suppress function setup_smp() when ACPI enabled
  - sw64: acpi: parse SW CINTC for SMP initialization
  - sw64: acpi: support MADT entry print for SW CINTC
  - sw64: acpi: add ACPI-style structures for SW CINTC
  - sw64: smp: add new structure to record rcid information
  - sw64: smp: modify function smp_rcb_init() to receive base address
  - sw64: pci: synchronize the OEM table ID of MCFG with BIOS
  - sw64: iommu: fix the bug when vfio_iommu unpin pages
  - sw64: use rvpcr() to setup run mode
  - sw64: kgdb: add single-step debug support
  - sw64: fix lockdep error
  - sw64: perf: do all event checks in sw64_pmu_event_init()
  - sw64: numa: fix compile error when CONFIG_ACPI_NUMA=n
  - sw64: pci: export some pci functions
  - sw64: uapi: fix a compile error for headers_install
  - sw64: perf: hide hardware performance events in guest os
  - sw64: fix hugepage support
  - sw64: extern vdso_start and vdso_end as char[]
  - sw64: remove useless current_policy
  - sw64: add arch-specific SYM_END definition
  - !13151 [OLK-6.6] arm64: errata: Unify and expand speculative SSBS workaround
  - openeuler_defconfig: Enable CONFIG_ARM64_ERRATUM_3194386 by default
  - arm64: Subscribe Microsoft Azure Cobalt 100 to erratum 3194386
  - arm64: errata: Expand speculative SSBS workaround once more
  - arm64: errata: Expand speculative SSBS workaround (again)
  - arm64: errata: Expand speculative SSBS workaround
  - arm64: errata: Unify speculative SSBS errata logic
  - arm64: errata: Add workaround for Arm errata 3194386 and 3312417


author: ZhangPeng <zhangpeng362@huawei.com> - 6.6.0-66.0.0.70
changelog:
  - !13846 [OLK-6.6] cpufreq: acpi-cpufreq: Zhaoxin: fix incorrect max-freq issue
  - cpufreq: acpi-cpufreq: Zhaoxin: fix incorrect max-freq issue
  - !9184 [OLK-6.6] i2c: smbus: Add support for Zhaoxin SMBUS controller
  - configs: Add Zhaoxin i2c smbus items in openeuler_config
  - i2c: smbus: Add support for Zhaoxin SMBUS controller
  - !9223 [OLK-6.6] x86/hpet: Read HPET directly if panic in progress
  - x86/hpet: Read HPET directly if panic in progress
  - !14088 ACPI: CPPC: Introduce new EPP capabilities and update auto selection functions
  - ACPI: CPPC: Introduce new EPP capabilities and update auto selection functions
  - !14112  xfs: Fix data overflow
  - xfs: Fix data overflow in xfs_mod_fdblocks()
  - Revert "xfs: split xfs_mod_freecounter"
  - !14099 [6.6] [Feature] : update patches for sw64 architecture
  - sw64: pci: fix compile error when CONFIG_PCI_MSI=n
  - sw64: pci: fix unable to get node ID when numa_off is set
  - sw64: add uapi reg.h
  - sw64: pciehp: remove useless code
  - sw64: dts: support online-capable property for cpu device node
  - sw64: kvm: resolve a compile warning
  - sw64: pciehp: update code
  - sw64: kvm: fix mmio GPA for C4
  - sw64: handle null MSI irq in guest os
  - sw64: fix guest memory and cpu hotplug function
  - sw64: kvm: walk host page tables to find THP mapping size
  - sw64: kvm: convert to the gfn-based MMU notifier callbacks
  - sw64: kvm: rename mmu_notifier_* to mmu_invalidate_*
  - sw64: kvm: fix compiler errors caused by mismatched parameters
  - sw64: kvm: use get_page() instead of kvm_get_pfn()
  - sw64: kvm: fix the handling when the live migration fails
  - sw64: kvm: fix NULL poniter access in kvm_arch_prepare_memory_region
  - sw64: kvm: fix link error with CONFIG_KVM=m
  - sw64: kvm: fix build failure about KVM
  - sw64: add dependency for sunway-ged driver
  - sw64: fix compile error with CONFIG_SUNWAY_GED=m
  - sw64: remove unused sunway_memory_get_meminfo()
  - sw64: Kconfig: activate ARCH_KEEP_MEMBLOCK
  - sw64: add cpu hotplug support for C4 guest
  - sw64: kvm: support up to 256 vCPUs for C4
  - sw64: kvm: fix inconsistent vcpucb of C4
  - sw64: kvm: implement kvm_arch_set_irq_inatomic()
  - sw64: fix guest send ipi target
  - sw64: kvm: add numa support for memory hotplug
  - sw64: kvm: fix bug when vcpu disable irq
  - sw64: kvm: acpi: match sunway_ged by acpi method
  - sw64: kvm: use generic kvm mmu memory caches
  - sw64: kvm: remove some unused codes
  - sw64: kvm: fix pmd_trans_cont
  - sw64: kvm: fix size of struct kvm_regs for C3B
  - sw64: kvm: add the member of the vcpucb structure
  - sw64: kvm: fix the check for THP
  - sw64: kvm: fix page walk error of unmap_apt_range()
  - sw64: redesign struct kvm_regs for C4
  - sw64: kvm: fix live migration bug
  - sw64: kvm: fix APT fault handler
  - sw64: kvm: fix unmap_apt_{ptes, pmds}
  - sw64: kvm: fix clock sync of CORE4 live migration
  - sw64: kvm: delete memory hotplug codes for CORE3B
  - sw64: add missing c4 legacy power management code
  - sw64: kvm: scale up the range of target vcpu parsed by hypervisor
  - sw64: kvm: fix return value of vmem_mmap
  - sw64: kvm: add trace kvm function
  - sw64: fix rc resource setup
  - sw64: 6.6 update: sunway_pciehp_reset_slot()
  - sw64: 6.6 update: arch_remove_memory()
  - sw64: bypass sunway pcie hotplug driver in non-physical scenario
  - sw64: defconfig: update defconfig for kata-containers
  - sw64: add HARDLOCKUP_DETECTOR support
  - sw64: fix bugs in decreasing frequency
  - sw64: add NMI support
  - sw64: add CSR_CAUSE into pt_regs
  - sw64: optimize the code in do_entInt()
  - sw64: seperate IRQ_MSI configs for sub-architectures
  - sw64: handle null MSI irq
  - sw64: fix a compilation warning
  - sw64: fix a base address of msiaddr register
  - sw64: fix some S3 CSRs problems for C4
  - sw64: fix io resource remapping
  - sw64: amdgpu/radeon: correct low-level mmio memset/memcpy direct calls
  - sw64: fix pci resource assignment bug
  - sw64: fix MSI compilation warnings
  - sw64: 6.6 io.h fixup
  - sw64: iommu: support SW64 IOMMU on 6.6 kernel
  - sw64: fix msi interrupt for guest os
  - sw64: msi: update code
  - sw64: gpio: fix compile error of sunway_gpio_add_port
  - sw64: fdt: map physical node ID to logical node ID
  - sw64: fix regs.pc on single-step with ptrace
  - sw64: modify some interrupt target core to logic 0 core
  - sw64: fix sw64_is_fake_mcount() of recordmcount
  - sw64: remove some unused module init/exit/license
  - sw64: numa: support NUMA initialization based on device tree
  - sw64: smp: support SMP initialization based on device tree
  - sw64: dtb: disable built-in DTB for junzhang
  - sw64: ata: add ata_hrst_delay cmdline option
  - sw64: kconfig: add I2C and SPI defconfig for junzhang
  - sw64: kconfig: set default y for GPIO if ACPI enabled
  - sw64: fix a bug in gpio-sunway.c
  - sw64: pci: use readq/writeq to read/write RC and PIU IO registers
  - sw64: gpu: memset_io and memcpy_toio/fromio for iomem on AMD swsmu
  - sw64: pciehp: add pcie hotplug driver support for C4
  - sw64: remove redundant intx code
  - sw64: irq: support interrupt for virtual GPIO
  - sw64: acpi: enable ACPI by default
  - sw64: mm: fix mem=xxx command line invalid in some cases
  - sw64: use generic page_is_ram()
  - sw64: mm: take memory information from firmware
  - sw64: lpc: fix compile error with CONFIG_SUNWAY_SUPERIO_AST2400=y
  - sw64: fix typo in gpio-sunway
  - sw64: fix compile warning of handle_pci_msi_interrupt
  - sw64: fix usage of __add_memory() in sunway-ged driver
  - sw64: change FORCE_MAX_ZONEORDER default value
  - sw64: perf: fix event check order


author: ZhangPeng <zhangpeng362@huawei.com> - 6.6.0-67.0.0.71
changelog:
  - !14144 [6.6] [Feature] : update patches for sw64 architecture
  - sw64: fix compile errors
  - sw64: work around gcc bugs with 'asm goto' with output
  - libbpf: add sw64 support
  - sw64: rename mmap protection_map
  - sw64: ptrace: add NT_SW64_SYSTEM_CALL regset
  - sw64 bpf: Add missing uapi header for BPF_PROG_TYPE_PERF_EVENT programs
  - sw64 bpf: add BPF_NOSPEC jit
  - sw64: rename _PFN_BITS to __PFN_BITS
  - sw64: update defconfig
  - sw64: kvm: declare KVM_CAP_SET_GUEST_DEBUG
  - sw64: implementing VDSO with generic code
  - sw64: irqchip: fix irq_enable/disable callback for MCU controller
  - sw64: kvm: remove unused argument 'addr' of apt_dissolve_pud/pmd()
  - sw64: acpi: support reset and S5
  - sw64: kvm: use vma_lookup() instead of find_vma_intersection()
  - sw64: refactor reset routines with new API
  - sw64: kvm: remove unused kvm_arch_flush_remote_tlbs_memslot()
  - sw64: kvm: optimize the calling and implementation of functions in mmu.c
  - sw64: irqchip: remove fallback after kzalloc_node()
  - sw64: irqchip: improve intx implementation
  - sw64: pci: remove function fix_jm585_reset()
  - sw64: fix mmap protection_map
  - sw64: show CPU feature UNA in /proc/cpuinfo
  - sw64: fix the error of cpufreq update
  - sw64: fix compilation issues on match.c
  - sw64: mm: fix PFN of PMDs for 512M hugepage
  - sw64: kvm: fix an error when unmapping 512M hugepages
  - sw64: modify sys_pfh_ops
  - sw64: fix set_huge_pte_at for C4
  - sw64: add the missed clear_flush()
  - sw64: fix compilation issues
  - sw64: add arch_hugetlb_valid_size for C4
  - sw64: kvm: adjust interrupt priority for guest
  - sw64: compatible with suspend implementation
  - sw64: add junzhang_v1/2/3_key
  - sw64: fix numa setup when acpi is disabled
  - sw64: fix setup_mem_size()
  - sw64: fix the register bug in do_entUna
  - sw64: add unaligned access handling code for SIMD in kernel mode (5.10)
  - sw64: select different MUX to read cpu frequency
  - sw64: lpc: fix ast2400 driver error for C4
  - sw64: improve lib performance for new archs
  - sw64: remove unnecessary parameter passing
  - sw64: add __vdso_getcpu support
  - sw64: kexec: fix kernel crashdump bugs
  - sw64: bpf: fix BPF_CALL address
  - sw64: fix irq work
  - sw64: reset the CSR:PTBR_USR
  - sw64: kvm: add KVM_CAP_READONLY_MEM support
  - sw64: pci: fix incorrect pointer of struct pci_controller
  - sw64: perf: add core4 pmu support
  - sw64: mm: support fdt memory reservation
  - sw64: provide a cleaner raw_smp_processor_id()
  - sw64: remove deprecated annotation in irq.h
  - sw64: introduce a fine-grained intx mask/unmask system
  - sw64: move handle_intx() into pci-intx handle
  - sw64: iommu: fix NULL hose check
  - sw64: fix judgements about legacy pci support
  - sw64: cacheinfo: give preference to cache information from PPTT table
  - sw64: cache: fix shared_cpu_map of cacheinfo
  - sw64: cpu: refactor cpuinfo related code
  - sw64: cache: refactor cacheinfo related code
  - sw64: cpu: move cpu related code to the newly created cpu.c
  - sw64: topology: support initializing topology via DT or ACPI
  - sw64: spi: convert SPI_MASTER_GPIO_SS to SPI_CONTROLLER_GPIO_SS
  - sw64: defconfig: fix SPI related configuration items
  - sw64: irqchip: add version 3 for PINTC
  - sw64: fix null pointer issue when CONFIG_BUILTIN_DTB=y
  - sw64: acpi: suppress log of function acpi_numa_x2apic_affinity_init()
  - sw64: clk: further fix the clock frequency of SPI and I2C
  - sw64: smp: fix function fdt_setup_smp()
  - Revert "sw64: fdt: map physical node ID to logical node ID"
  - sw64: pci: remove legacy io reservation
  - sw64: fix LPC legacy IO space on chip junzhang and junzhang_v2
  - sw64: 6.6 upgrade
  - sw64: mm: remove legacy memory detection for JunZhang platform
  - sw64: iommu: improve iommu initialization
  - sw64: clk: fix the clock frequency of SPI and I2C
  - sw64: fix a bug in huge_pte_offset()
  - sw64: pci: rename some functions
  - sw64: pci: support PCIe controller driver based on device tree
  - sw64: remove sw64_io related functions
  - sw64: platform: add misc platform driver
  - sw64: add basic frequency scaling support for JunZhang
  - sw64: remove redundant link options
  - sw64: kvm: enable ring-based dirty page tracking
  - sw64: kvm: fix invalid memslot flags checking during dirty logging
  - sw64: pciehp: fix compile error when CONFIG_PCIE_DPC=y
  - sw64: kvm: don't retrieve memory slot again in page fault handler
  - sw64: kexec: remove code for compatibility with builtin DTB
  - sw64: smp: allow NR_CPUS less than the number detected by firmware
  - sw64: fix C4 INTx configuration
  - !14166  Align per_cpu osq_node to 64 Byte size cacheline
  - Align per_cpu osq_node to 64 Byte size cacheline
  - !14130 [virtcca] delete unused interfaces: tmi_data_destroy and tmi_ttt_unmap_range
  - virtCCA Feature: remove unused interfaces and add cpumask check
  - !14152  crypto: hisilicon/sec2 - the aead algorithm of sec2 is fixed.
  - crypto: hisilicon/trng - support to obtain random numbers from soft algorithm
  - crypto: hisilicon/sec2 - fix for aead invalid authsize
  - crypto: hisilicon/sec2 - fix for aead icv error
  - crypto: hisilicon/qm - disable error report before flr
  - !13824 mm: some mTHPs improve
  - mm: fix docs for the kernel parameter ``thp_anon=``
  - mm: count the number of anonymous THPs per size
  - mm: tidy up shmem mTHP controls and stats
  - mm: cleanup count_mthp_stat() definition
  - mm: huge_mm: fix undefined reference to `mthp_stats' for CONFIG_SYSFS=n
  - mm: override mTHP "enabled" defaults at kernel cmdline
  - !10305 [OLK-6.6] Backport bugfixes for mm LRU from Linux upstream
  - mm: vmscan.c: fix OOM on swap stress test
  - mm/gup: clear the LRU flag of a page before adding to LRU batch


author: ZhangPeng <zhangpeng362@huawei.com> - 6.6.0-68.0.0.72
changelog:
  - !14161  drm/rockchip: vop: Fix a dereferenced before check warning
  - drm/rockchip: vop: Fix a dereferenced before check warning
  - !14143 KVM:arm64:Add a kvm parameter to control guest wfi trapping
  - KVM:arm64:Add a kvm parameter to control guest wfi trapping
  - !14177 v2  kabi: restrict the KABI fix to a specific architecture and dist
  - kabi: enable KABI_COMPAT series by default on x86_64 & ARM64
  - kabi: restrict the KABI fix to a specific architecture and dist
  - !14151  CVE-2024-53142
  - initramfs: avoid filename buffer overrun
  - !14183  mm/dynamic_pool: use __GENKSYMS__ to revert the kabi change
  - mm/dynamic_pool: use __GENKSYMS__ to revert the kabi change
  - !13999 add iommu support for loongarch
  - LoongArch: add iommu support
  - LoongArch: Fix cpu hotplug issue
  - !13998 Synchronization with patch for loongarch virtualization
  - LoongArch: Fix AP booting issue in VM mode
  - LoongArch: KVM: Remove unnecessary CSR register saving during enter guest
  - LoongArch: KVM: Remove undefined a6 argument comment for kvm_hypercall()
  - LoongArch: KVM: Add vcpu mapping from physical cpuid
  - LoongArch: KVM: Remove unnecessary definition of KVM_PRIVATE_MEM_SLOTS
  - LoongArch: KVM: Add cpucfg area for kvm hypervisor
  - LoongArch: KVM: Add KVM hypercalls documentation for LoongArch
  - LoongArch: KVM: Implement function kvm_para_has_feature()
  - LoongArch: KVM: Enable paravirt feature control from VMM
  - LoongArch: KVM: Add PMU support for guest
  - LoongArch: KVM: Add vm migration support for LBT registers
  - LoongArch: KVM: Add Binary Translation extension support
  - LoongArch: KVM: Add VM feature detection function
  - LoongArch: Revert qspinlock to test-and-set simple lock on VM
  - LoongArch: KVM: Invalidate guest steal time address on vCPU reset
  - KVM: Discard zero mask with function kvm_dirty_ring_reset
  - perf kvm: Add kvm-stat for loongarch64
  - LoongArch: KVM: Add PV steal time support in guest side
  - LoongArch: KVM: Add PV steal time support in host side
  - LoongArch: KVM: always make pte young in page map's fast path
  - LoongArch: KVM: Mark page accessed and dirty with page ref added
  - LoongArch: KVM: Add dirty bitmap initially all set support
  - LoongArch: KVM: Add memory barrier before update pmd entry
  - LoongArch: KVM: Discard dirty page tracking on readonly memslot
  - LoongArch: KVM: Select huge page only if secondary mmu supports it
  - LoongArch: KVM: Delay secondary mmu tlb flush until guest entry
  - LoongArch: KVM: Sync pending interrupt when getting ESTAT from user mode
  - LoongArch: KVM: Add mmio trace events support
  - LoongArch: KVM: Add software breakpoint support
  - LoongArch: KVM: Add PV IPI support on guest side
  - LoongArch: KVM: Add PV IPI support on host side
  - !14163  LeapIOraid： Remove Unnecessary header file references: version.h
  - LeapIOraid： Remove Unnecessary header file references: version.h
  - !13997 Add interrupt controller emulation in the kernel
  - LoongArch: KVM: Add irqfd support
  - LoongArch: KVM: Add PCHPIC user mode read and write functions
  - LoongArch: KVM: Add PCHPIC read and write functions
  - LoongArch: KVM: Add PCHPIC device support
  - LoongArch: KVM: Add EXTIOI user mode read and write functions
  - LoongArch: KVM: Add EXTIOI read and write functions
  - LoongArch: KVM: Add EXTIOI device support
  - LoongArch: KVM: Add IPI user mode read and write function
  - LoongArch: KVM: Add IPI read and write function
  - LoongArch: KVM: Add IPI device support
  - LoongArch: KVM: Add iocsr and mmio bus simulation in kernel
  - !14111  LeapIOraid： Fix the compilation warnings in LeapIOraid driver in loongarch64
  - LeapIOraid： Fix the compilation warnings in LeapIOraid driver in loongarch64
  - !14162  LeapIOraid： Fix too many invalid interruptes in arm64
  - LeapIOraid： Fix too many invalid interruptes in arm64
  - !11509 [OLK-6.6] Enhanced Hygon processor's processing capabilities for large memory copying
  - mm: Enhanced copy capabilities for Hygon processor
  - !14155  drm/amd/display: Adjust VSDB parser for replay feature
  - drm/amd/display: Adjust VSDB parser for replay feature


author: Xie XiuQi <xiexiuqi@huawei.com> - 6.6.0-68.0.0.73
changelog:
  - kabi: add kabi_ext1 list for checking
  - check-kabi: fix kabi check failed when no namespace
  - kernel.spec: fix with_kabichk on non-arm64 platform


author: ZhangPeng <zhangpeng362@huawei.com> - 6.6.0-69.0.0.75
changelog:
  - !14221  KABI for cgroup
  - cgroup: add more reserve kabi
  - cgroup/cpuset: Prevent UAF in proc_cpuset_show()
  - cgroup: Move rcu_head up near the top of cgroup_root
  - cgroup: Make operations on the cgroup root_list RCU safe
  - Revert "cgroup: fix uaf when proc_cpuset_show"
  - !14220  fs: Allow fine-grained control of folio sizes
  - fs: Allow fine-grained control of folio sizes
  - !12108  include/msi: modify kabi size of msi_desc
  - include/msi: modify kabi size of msi_desc
  - !14195 [OLK-6.6]Hygon: Enable CONFIG_CMA by default on X86 architecture
  - x86/Kconfig: Select CONFIG_CMA if CONFIG_HYGON_CSV=y
  - x86/config: Enable CONFIG_CMA by default in openeuler_defconfig
  - !14215  iommu: Reserve extra KABI entry for struct iopf_group
  - iommu: Reserve extra KABI entry for struct iopf_group
  - !14223 v2  kabi: net: reserve space for xdp subsystem related structure
  - kabi: net: reserve space for xdp subsystem related structure
  - !14224  net/kabi: Reserve space for net structures
  - net/kabi: Reserve space for net structures
  - !14236 v2  statx: kabi: KABI reservation for kstat
  - statx: kabi: KABI reservation for kstat
  - !14218  seq_file: kabi: KABI reservation for seq_file
  - seq_file: kabi: KABI reservation for seq_file
  - !14203  tcp: Fix use-after-free of nreq in reqsk_timer_handler().
  - tcp: Fix use-after-free of nreq in reqsk_timer_handler().
  - !14191  nfs: fix the loss of superblock's initialized flags
  - nfs: fix the loss of superblock's initialized flags


author: ZhangPeng <zhangpeng362@huawei.com> - 6.6.0-72.0.0.76
changelog:
  - !14213 v2  bpf: Add kabi reserve padding for uapi struct bpf_link_info
  - bpf: Add kabi reserve padding for uapi struct bpf_link_info
  - !14225  kabi OLK-6.6 reverve space
  - kabi: reserve space for uprobes.h
  - kabi: reserve space for internal.h
  - kabi: reserve space for perf_event.h
  - !14259 【OLK-6.6】 Hygon  family 18h model 6h~fh L3 PMU config incorrect issue fix
  - perf/x86/uncore: Correct the L3 PMU config for Hygon processors
  - !14251  kabi reserver space for i2c
  - kabi reserver space for i2c
  - !14258 v2  scsi: hisi_sas: Enable force phy when SATA disk directly connected
  - scsi: hisi_sas: Enable force phy when SATA disk directly connected


