Package "linux-azure-5.15"

  linux-azure-5.15 (5.15.0-1008.9~20.04.1) focal; urgency=medium

  * focal/linux-azure-5.15: 5.15.0-1008.9~20.04.1 -proposed tracker
    (LP: #1974292)

  [ Ubuntu: 5.15.0-1008.9 ]

  * jammy/linux-azure: 5.15.0-1008.9 -proposed tracker (LP: #1974294)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2022.04.18)
  * [Azure] WARNING: CPU: 0 PID: 499 at include/linux/dma-mapping.h:555
    netvsc_probe+0x3c9/0x3e0 (LP: #1975717)
    - Drivers: hv: vmbus: Rework use of DMA_BIT_MASK(64)
    - Drivers: hv: vmbus: Fix initialization of device object in
      vmbus_device_register()
  * config CONFIG_HISI_PMU for kunpeng920 (LP: #1956086)
    - [Config] azure: CONFIG_HISI_PMU=m
  * linux: CONFIG_SERIAL_8250_MID=y (LP: #1967338)
    - [Config] azure: CONFIG_SERIAL_8250_MID=y
  * Support AMD P-State cpufreq control mechanism (LP: #1956509) // Enable
    speakup kernel modules to allow the speakup screen reader to function
    (LP: #1967702)
    - [Config] azure: Update configs after rebase
  * Azure: swiotlb patch needed for CVM (LP: #1971701) // [Azure][CVM] Fix
    swiotlb_max_mapping_size() for potential bounce buffer allocation failure in
    storvsc (LP: #1973169)
    - SAUCE: swiotlb: Max mapping size takes min align mask into account
  * Azure: swiotlb patch needed for CVM (LP: #1971701)
    - SAUCE: treewide: Replace the use of mem_encrypt_active() with
      cc_platform_has()
    - SAUCE: swiotlb: use bitmap to track free slots
    - SAUCE: swiotlb: allocate memory in a cache-friendly way
    - SAUCE: swiotlb: Split up single swiotlb lock
  * jammy/linux-azure: Update cifs to 5.15 backport (LP: #1970977)
    - improve error message when mount options conflict with posix
    - cifs: call cifs_reconnect when a connection is marked
    - cifs: call helper functions for marking channels for reconnect
    - cifs: mark sessions for reconnection in helper function
    - treewide: Replace zero-length arrays with flexible-array members
    - smb3: fix incorrect session setup check for multiuser mounts
    - cifs: truncate the inode and mapping when we simulate fcollapse
    - cifs: use a different reconnect helper for non-cifsd threads
    - cifs: do not skip link targets when an I/O fails
    - cifs: convert the path to utf16 in smb2_query_info_compound
    - cifs: change smb2_query_info_compound to use a cached fid, if available
    - cifs: fix bad fids sent over wire
    - cifs: fix incorrect use of list iterator after the loop
    - move more common protocol header definitions to smbfs_common
    - smb3: move defines for ioctl protocol header and SMB2 sizes to smbfs_common
    - smb3: move defines for query info and query fsinfo to smbfs_common
    - smb3: cleanup and clarify status of tree connections
    - smb3: fix ksmbd bigendian bug in oplock break, and move its struct to
      smbfs_common
    - fs: Remove ->readpages address space operation
    - cifs: fix potential race with cifsd thread
    - cifs: remove check of list iterator against head past the loop body
    - cifs: force new session setup and tcon for dfs
    - cifs: update internal module number
    - cifs: Check the IOCB_DIRECT flag, not O_DIRECT
    - cifs: Split the smb3_add_credits tracepoint
    - cifs: Use kzalloc instead of kmalloc/memset
    - cifs: fix NULL ptr dereference in refresh_mounts()
    - cifs: use correct lock type in cifs_reconnect()
    - cifs: destage any unwritten data to the server before calling
      copychunk_write
  * [Azure] PCI: hv: Do not set PCI_COMMAND_MEMORY to reduce VM boot time
    (LP: #1972662)
    - PCI: hv: Do not set PCI_COMMAND_MEMORY to reduce VM boot time
  * Jammy/linux-azure: CONFIG_BLK_DEV_FD=n (LP: #1972017)
    - [Config] azure: CONFIG_BLK_DEV_FD=n
  * [Azure] hv_netvsc: Add support for XDP_REDIRECT (LP: #1972832)
    - hv_netvsc: Add comment of netvsc_xdp_xmit()
    - hv_netvsc: Add support for XDP_REDIRECT
  * linux-azure: Patch Set for ARM64 Images 20.04 and 18.04 (LP: #1970468)
    - Drivers: hv: balloon: Support status report for larger page sizes
  * CVE-2022-21499
    - SAUCE: debug: Lock down kgdb
  * jammy/linux: 5.15.0-34.35 -proposed tracker (LP: #1974322)
  * AMD APU s2idle is broken after the ASIC reset fix (LP: #1972134)
    - drm/amdgpu: unify BO evicting method in amdgpu_ttm
    - drm/amdgpu: explicitly check for s0ix when evicting resources
  * amd_gpio AMDI0030:00: Failed to translate GPIO pin 0x0000 to IRQ, err -517
    (LP: #1971597)
    - gpio: Request interrupts after IRQ is initialized
  * config CONFIG_HISI_PMU for kunpeng920 (LP: #1956086)
    - [Config] CONFIG_HISI_PMU=m
  * Mute/mic LEDs no function on EliteBook G9 platfroms (LP: #1970552)
    - ALSA: hda/realtek: Enable mute/micmute LEDs support for HP Laptops
  * network-manager/1.36.4-2ubuntu1 ADT test failure with linux/5.15.0-28.29
    (LP: #1971418)
    - Revert "rfkill: make new event layout opt-in"
  * PCIE LnkCtl ASPM not enabled under VMD mode for Alder Lake platforms
    (LP: #1942160)
    - SAUCE: vmd: fixup bridge ASPM by driver name instead
  * Mute/mic LEDs no function on HP EliteBook 845/865 G9 (LP: #1970178)
    - ALSA: hda/realtek: Enable mute/micmute LEDs and limit mic boost on EliteBook
      845/865 G9
  * Enable headset mic on Lenovo P360 (LP: #1967069)
    - ALSA: hda/realtek: Enable headset mic on Lenovo P360
  * WCN6856 BT keep in OFF state after coldboot system (LP: #1967067)
    - Bluetooth: btusb: Improve stability for QCA devices
  * Screen sometimes can't update [Failed to post KMS update: CRTC property
    (GAMMA_LUT) not found] (LP: #1967274)
    - drm/i915/xelpd: Enable Pipe color support for D13 platform
    - drm/i915: Use unlocked register accesses for LUT loads
    - drm/i915/xelpd: Enable Pipe Degamma
    - drm/i915/xelpd: Add Pipe Color Lut caps to platform config
  * Jammy update: v5.15.35 upstream stable release (LP: #1969857)
    - drm/amd/display: Add pstate verification and recovery for DCN31
    - drm/

  linux-azure-5.15 (5.15.0-1007.8~20.04.1) focal; urgency=medium

  * focal/linux-azure-5.15: 5.15.0-1007.8~20.04.1 -proposed tracker
    (LP: #1973895)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2022.05.09)

  [ Ubuntu: 5.15.0-1007.8 ]

  * jammy/linux-azure: 5.15.0-1007.8 -proposed tracker (LP: #1973896)
  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/master)
  * Intel: enable x86 AMX (LP: #1967750)
    - [Config] azure: updateconfigs after AMX patchset
  * jammy/linux: 5.15.0-33.34 -proposed tracker (LP: #1973924)
  * CVE-2022-29581
    - net/sched: cls_u32: fix netns refcount changes in u32_change()
  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
    - ext4: limit length to bitmap_maxbytes - blocksize in punch_hole
  * Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP
    option (LP: #1972740)
    - ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE
  * jammy/linux: 5.15.0-30.31 -proposed tracker (LP: #1971685)
  * Packaging resync (LP: #1786013)
    - [Packaging] update variants
    - debian/dkms-versions -- update from kernel-versions (main/2022.04.18)
  * Intel: enable x86 AMX (LP: #1967750)
    - x86/extable: Tidy up redundant handler functions
    - x86/extable: Get rid of redundant macros
    - x86/mce: Deduplicate exception handling
    - x86/mce: Get rid of stray semicolons
    - x86/extable: Rework the exception table mechanics
    - x86/extable: Provide EX_TYPE_DEFAULT_MCE_SAFE and EX_TYPE_FAULT_MCE_SAFE
    - x86/copy_mc: Use EX_TYPE_DEFAULT_MCE_SAFE for exception fixups
    - x86/fpu: Use EX_TYPE_FAULT_MCE_SAFE for exception fixups
    - x86/extable: Remove EX_TYPE_FAULT from MCE safe fixups
    - x86/fpu/signal: Clarify exception handling in restore_fpregs_from_user()
    - x86/fpu/signal: Move header zeroing out of xsave_to_user_sigframe()
    - x86/fpu/signal: Move xstate clearing out of copy_fpregs_to_sigframe()
    - x86/fpu/signal: Change return type of copy_fpstate_to_sigframe() to boolean
    - x86/fpu/signal: Change return type of copy_fpregs_to_sigframe() helpers to
      boolean
    - x86/signal: Change return type of restore_sigcontext() to boolean
    - x86/fpu/signal: Change return type of fpu__restore_sig() to boolean
    - x86/fpu/signal: Change return type of __fpu_restore_sig() to boolean
    - x86/fpu/signal: Change return code of check_xstate_in_sigframe() to boolean
    - x86/fpu/signal: Change return code of restore_fpregs_from_user() to boolean
    - x86/fpu/signal: Fix missed conversion to correct boolean retval in
      save_xstate_epilog()
    - x86/fpu: Remove pointless argument from switch_fpu_finish()
    - x86/fpu: Update stale comments
    - x86/pkru: Remove useless include
    - x86/fpu: Restrict xsaves()/xrstors() to independent states
    - x86/fpu: Cleanup the on_boot_cpu clutter
    - x86/fpu: Remove pointless memset in fpu_clone()
    - x86/process: Clone FPU in copy_thread()
    - x86/fpu: Do not inherit FPU context for kernel and IO worker threads
    - x86/fpu: Cleanup xstate xcomp_bv initialization
    - x86/fpu/xstate: Provide and use for_each_xfeature()
    - x86/fpu/xstate: Mark all init only functions __init
    - x86/fpu: Move KVMs FPU swapping to FPU core
    - x86/fpu: Replace KVMs home brewed FPU copy from user
    - x86/fpu: Rework copy_xstate_to_uabi_buf()
    - x86/fpu: Mark fpu__init_prepare_fx_sw_frame() as __init
    - x86/fpu: Move context switch and exit to user inlines into sched.h
    - x86/fpu: Clean up CPU feature tests
    - x86/fpu: Make os_xrstor_booting() private
    - x86/fpu: Move os_xsave() and os_xrstor() to core
    - x86/fpu: Move legacy ASM wrappers to core
    - x86/fpu: Make WARN_ON_FPU() private
    - x86/fpu: Move fpregs_restore_userregs() to core
    - x86/fpu: Move mxcsr related code to core
    - x86/fpu: Move fpstate functions to api.h
    - x86/fpu: Remove internal.h dependency from fpu/signal.h
    - x86/sev: Include fpu/xcr.h
    - x86/fpu: Mop up the internal.h leftovers
    - x86/fpu: Replace the includes of fpu/internal.h
    - x86/fpu: Provide a proper function for ex_handler_fprestore()
    - x86/fpu: Replace KVMs home brewed FPU copy to user
    - x86/fpu: Provide struct fpstate
    - x86/fpu: Convert fpstate_init() to struct fpstate
    - x86/fpu: Convert restore_fpregs_from_fpstate() to struct fpstate
    - x86/fpu: Replace KVMs xstate component clearing
    - x86/KVM: Convert to fpstate
    - x86/fpu: Convert tracing to fpstate
    - x86/fpu/regset: Convert to fpstate
    - x86/fpu/signal: Convert to fpstate
    - x86/fpu/core: Convert to fpstate
    - x86/math-emu: Convert to fpstate
    - x86/fpu: Remove fpu::state
    - x86/fpu: Do not leak fpstate pointer on fork
    - x86/process: Move arch_thread_struct_whitelist() out of line
    - x86/fpu: Add size and mask information to fpstate
    - x86/fpu: Use fpstate::size
    - x86/fpu/xstate: Use fpstate for os_xsave()
    - x86/fpu/xstate: Use fpstate for xsave_to_user_sigframe()
    - x86/fpu: Use fpstate in fpu_copy_kvm_uabi_to_fpstate()
    - x86/fpu: Use fpstate in __copy_xstate_to_uabi_buf()
    - x86/fpu/xstate: Use fpstate for copy_uabi_to_xstate()
    - x86/fpu/signal: Use fpstate for size and features
    - x86/fpu: Provide struct fpu_config
    - x86/fpu: Cleanup fpu__init_system_xstate_size_legacy()
    - x86/fpu/xstate: Cleanup size calculations
    - x86/fpu: Move xstate size to fpu_*_cfg
    - x86/fpu: Move xstate feature masks to fpu_*_cfg
    - x86/fpu: Mop up xfeatures_mask_uabi()
    - x86/fpu: Rework restore_regs_from_fpstate()
    - x86/fpu/xstate: Move remaining xfeature helpers to core
    - x86/fpu: Prepare for sanitizing KVM FPU code
    - x86/fpu: Provide infrastructure for KVM FPU cleanup
    - x86/kvm: Convert FPU handling to a single swap buffer
    - x86/fpu: Remove old KVM FPU interface
    - signal: Add an optional check for altstack size
    - x86