5.15.27-rc2 review

This is the start of the stable review cycle for the 5.15.27 release. There are 256 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Wed, 09 Mar 2022 16:21:31 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.27-rc2.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 5.15.27-rc2

Like Xu <[email protected]>
KVM: x86/mmu: Passing up the error state of mmu_alloc_shadow_roots()

Yun Zhou <[email protected]>
proc: fix documentation and description of pagemap

Jiri Bohac <[email protected]>
Revert "xfrm: xfrm_state_mtu should return at least 1280 for ipv6"

Josef Bacik <[email protected]>
btrfs: do not start relocation until in progress drops are done

Filipe Manana <[email protected]>
btrfs: add missing run of delayed items after unlink during log replay

Sidong Yang <[email protected]>
btrfs: qgroup: fix deadlock between rescan worker and remove qgroup

Josef Bacik <[email protected]>
btrfs: do not WARN_ON() if we have PageError set

Omar Sandoval <[email protected]>
btrfs: fix relocation crash due to premature return from btrfs_commit_transaction()

Filipe Manana <[email protected]>
btrfs: fix lost prealloc extents beyond eof after full fsync

Randy Dunlap <[email protected]>
tracing: Fix return value of __setup handlers

Steven Rostedt (Google) <[email protected]>
tracing/histogram: Fix sorting on old "cpu" value

William Mahon <[email protected]>
HID: add mapping for KEY_ALL_APPLICATIONS

William Mahon <[email protected]>
HID: add mapping for KEY_DICTATE

David Gow <[email protected]>
Input: samsung-keypad - properly state IOMEM dependency

Hans de Goede <[email protected]>
Input: elan_i2c - fix regulator enable count imbalance after suspend/resume

Hans de Goede <[email protected]>
Input: elan_i2c - move regulator_[en|dis]able() out of elan_[en|dis]able_power()

Lukas Bulwahn <[email protected]>
MAINTAINERS: adjust file entry for of_net.c after movement

Dan Carpenter <[email protected]>
iavf: missing unlocks in iavf_watchdog_task()

Stefan Assmann <[email protected]>
iavf: do not override the adapter state in the watchdog task (again)

Ong Boon Leong <[email protected]>
net: stmmac: perserve TX and RX coalesce value during XDP setup

Amit Cohen <[email protected]>
selftests: mlxsw: resource_scale: Fix return value

Vladimir Oltean <[email protected]>
net: dcb: disable softirqs in dcbnl_flush_dev()

Qiang Yu <[email protected]>
drm/amdgpu: fix suspend/resume hang regression

Jiasheng Jiang <[email protected]>
nl80211: Handle nla_memdup failures in handle_nan_filter

Ilya Lipnitskiy <[email protected]>
MIPS: ralink: mt7621: use bitwise NOT instead of logical

Sasha Neftin <[email protected]>
e1000e: Fix possible HW unit hang after an s0ix exit

Douglas Anderson <[email protected]>
drm/bridge: ti-sn65dsi86: Properly undo autosuspend

Vinay Belgaumkar <[email protected]>
drm/i915/guc/slpc: Correct the param count for unset param

Slawomir Laba <[email protected]>
iavf: Fix __IAVF_RESETTING state usage

Slawomir Laba <[email protected]>
iavf: Fix race in init state

Slawomir Laba <[email protected]>
iavf: Fix locking for VIRTCHNL_OP_GET_OFFLOAD_VLAN_V2_CAPS

Slawomir Laba <[email protected]>
iavf: Fix init state closure on remove

Slawomir Laba <[email protected]>
iavf: Add waiting so the port is initialized in remove

Przemyslaw Patynowski <[email protected]>
iavf: Fix kernel BUG in free_msi_irqs

Karen Sornek <[email protected]>
iavf: Add helper function to go from pci_dev to adapter

Slawomir Laba <[email protected]>
iavf: Rework mutexes for better synchronisation

Jedrzej Jagielski <[email protected]>
iavf: Add trace while removing device

Mateusz Palczewski <[email protected]>
iavf: Combine init and watchdog state machines

Mateusz Palczewski <[email protected]>
iavf: Add __IAVF_INIT_FAILED state

Mateusz Palczewski <[email protected]>
iavf: Refactor iavf state machine tracking

Casper Andersson <[email protected]>
net: sparx5: Fix add vlan when invalid operation

Jia-Ju Bai <[email protected]>
net: chelsio: cxgb3: check the return value of pci_find_capability()

Sukadev Bhattiprolu <[email protected]>
ibmvnic: complete init_done on transport events

Sukadev Bhattiprolu <[email protected]>
ibmvnic: define flush_reset_queue helper

Sukadev Bhattiprolu <[email protected]>
ibmvnic: initialize rc before completing wait

Vincent Whitchurch <[email protected]>
net: stmmac: only enable DMA interrupts when ready

Ong Boon Leong <[email protected]>
net: stmmac: enhance XDP ZC driver level switching performance

Vincent Mailhol <[email protected]>
can: etas_es58x: change opened_channel_cnt's type from atomic_t to u8

Thierry Reding <[email protected]>
ARM: tegra: Move panels to AUX bus

Eric Dumazet <[email protected]>
netfilter: nf_tables: prefer kfree_rcu(ptr, rcu) variant

Jiasheng Jiang <[email protected]>
soc: fsl: qe: Check of ioremap return value

Christophe JAILLET <[email protected]>
soc: fsl: guts: Add a missing memory allocation failure check

Christophe JAILLET <[email protected]>
soc: fsl: guts: Revert commit 3c0d64e867ed

Anthoine Bourgeois <[email protected]>
ARM: dts: Use 32KiHz oscillator on devkit8000

Anthoine Bourgeois <[email protected]>
ARM: dts: switch timer config to common devkit8000 devicetree

Chuanhong Guo <[email protected]>
MIPS: ralink: mt7621: do memory detection on KSEG1

Suravee Suthikulpanit <[email protected]>
iommu/amd: Fix I/O page table memory leak

Robin Murphy <[email protected]>
arm64: dts: juno: Remove GICv2m dma-range

Peter Zijlstra <[email protected]>
sched: Fix yet more sched_fork() races

Heiko Carstens <[email protected]>
s390/extable: fix exception table sorting

Hugh Dickins <[email protected]>
memfd: fix F_SEAL_WRITE after shmem huge page allocated

Sukadev Bhattiprolu <[email protected]>
ibmvnic: free reset-work-item when flushing

Sasha Neftin <[email protected]>
igc: igc_write_phy_reg_gpy: drop premature return

Samuel Holland <[email protected]>
pinctrl: sunxi: Use unique lockdep classes for IRQs

Amit Cohen <[email protected]>
selftests: mlxsw: tc_police_scale: Make test more robust

Mat Martineau <[email protected]>
mptcp: Correctly set DATA_FIN timeout when number of retransmits is large

Randy Dunlap <[email protected]>
ARM: 9182/1: mmu: fix returns from early_param() and __setup() functions

Randy Dunlap <[email protected]>
mips: setup: fix setnocoherentio() boolean setting

Russell King (Oracle) <[email protected]>
ARM: Fix kgdb breakpoint for Thumb2

Corinna Vinschen <[email protected]>
igc: igc_read_phy_reg_gpy: drop premature return

Brian Norris <[email protected]>
arm64: dts: rockchip: Switch RK3399-Gru DP to SPDIF output

Miaoqian Lin <[email protected]>
iommu/tegra-smmu: Fix missing put_device() call in tegra_smmu_find

Vincent Mailhol <[email protected]>
can: gs_usb: change active_channels's type from atomic_t to u8

Andy Shevchenko <[email protected]>
auxdisplay: lcd2s: Use proper API to free the instance of charlcd object

Andy Shevchenko <[email protected]>

    auxdisplay: lcd2s: Fix memory leak in ->remove()

Fabio Estevam <[email protected]>
ASoC: cs4265: Fix the duplicated control name

Alyssa Ross <[email protected]>
firmware: arm_scmi: Remove space in MODULE_ALIAS name

Andy Shevchenko <[email protected]>
auxdisplay: lcd2s: Fix lcd2s_redefine_char() feature

Jann Horn <[email protected]>
efivars: Respect "block" flag in efivar_entry_set_safe()

Slawomir Laba <[email protected]>
iavf: Fix deadlock in iavf_reset_task

Maciej Fijalkowski <[email protected]>
ixgbe: xsk: change !netif_carrier_ok() handling in ixgbe_xmit_zc()

Zheyu Ma <[email protected]>

    net: arcnet: com20020: Fix null-ptr-deref in com20020pci_probe()

Sukadev Bhattiprolu <[email protected]>
ibmvnic: register netdev after init of adapter

Randy Dunlap <[email protected]>
net: sxgbe: fix return value of __setup handler

Slawomir Laba <[email protected]>
iavf: Fix missing check for running netdev

Johannes Berg <[email protected]>
mac80211: treat some SAE auth steps as final

Randy Dunlap <[email protected]>
net: stmmac: fix return value of __setup handler

Nicolas Escande <[email protected]>
mac80211: fix forwarded mesh frames AC & queue selection

Filipe Manana <[email protected]>
btrfs: fix ENOSPC failure when attempting direct IO write into NOCOW range

D. Wythe <[email protected]>
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server

D. Wythe <[email protected]>
net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error generated by client

D. Wythe <[email protected]>
net/smc: fix connection leak

Alex Elder <[email protected]>
net: ipa: add an interconnect dependency

Vladimir Oltean <[email protected]>
net: dcb: flush lingering app table entries for unregistered devices

[email protected] <[email protected]>
net: ipv6: ensure we call ipv6_mc_down() at most once

Sven Eckelmann <[email protected]>
batman-adv: Don't expect inter-netns unique iflink indices

Sven Eckelmann <[email protected]>
batman-adv: Request iflink once in batadv_get_real_netdevice

Sven Eckelmann <[email protected]>
batman-adv: Request iflink once in batadv-on-batadv check

Florian Westphal <[email protected]>
netfilter: nf_queue: handle socket prefetch

Florian Westphal <[email protected]>
netfilter: nf_queue: fix possible use-after-free

Florian Westphal <[email protected]>
netfilter: nf_queue: don't assume sk is full socket

lena wang <[email protected]>
net: fix up skbs delta_truesize in UDP GRO frag_list

Sasha Neftin <[email protected]>
e1000e: Correct NVM checksum verification flow

Leon Romanovsky <[email protected]>
xfrm: enforce validity of offload input flags

Antony Antony <[email protected]>
xfrm: fix the if_id check in changelink

Eric Dumazet <[email protected]>
bpf, sockmap: Do not ignore orig_len parameter

Eric Dumazet <[email protected]>
netfilter: fix use-after-free in __nf_register_net_hook()

Jiri Bohac <[email protected]>
xfrm: fix MTU regression

Daniel Borkmann <[email protected]>
mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls

Dave Jiang <[email protected]>
ntb: intel: fix port config status offset for SPR

Yu Kuai <[email protected]>
blktrace: fix use after free for struct blk_trace

Deren Wu <[email protected]>
mac80211: fix EAPoL rekey fail in 802.3 rx path

Nicolas Cavallari <[email protected]>
thermal: core: Fix TZ_GET_TRIP NULL pointer dereference

Marek Marczykowski-Górecki <[email protected]>
xen/netfront: destroy queues before real_num_tx_queues is zeroed

Leo (Hanghong) Ma <[email protected]>
drm/amd/display: Reduce dmesg error to a debug print

Ville Syrjälä <[email protected]>

    drm/i915: s/JSP2/ICP2/ PCH

Lennert Buytenhek <[email protected]>
iommu/amd: Recover from event log overflow

Adrian Huang <[email protected]>
iommu/vt-d: Fix double list_add when enabling VMD in scalable mode

Marek Vasut <[email protected]>
ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min

Randy Dunlap <[email protected]>
iwlwifi: mvm: check debugfs_dir ptr before use

Alexandre Ghiti <[email protected]>

    riscv: Fix config KASAN && DEBUG_VIRTUAL

Alexandre Ghiti <[email protected]>

    riscv: Fix config KASAN && SPARSEMEM && !SPARSE_VMEMMAP

Sunil V L <[email protected]>
riscv/efi_stub: Fix get_boot_hartid_from_fdt() return value

Eric W. Biederman <[email protected]>
ucounts: Fix systemd LimitNPROC with private users regression

Zhen Ni <[email protected]>
ALSA: intel_hdmi: Fix reference to PCM buffer address

Arnd Bergmann <[email protected]>
net: of: fix stub of_net helpers for CONFIG_NET=n

Pali Rohár <[email protected]>
PCI: mvebu: Fix device enumeration regression

Michel Dänzer <[email protected]>
drm/amd/display: For vblank_disable_immediate, check PSR is really used

Michael Chan <[email protected]>
bnxt_en: Fix occasional ethtool -t loopback test failures

Nicholas Kazlauskas <[email protected]>

    drm/amd/display: Fix stream->link_enc unassigned during stream removal

Steve French <[email protected]>
cifs: fix confusing unneeded warning message on smb2.1 and earlier

Shyam Prasad N <[email protected]>
cifs: protect session channel fields with chan_lock

Enric Balletbo i Serra <[email protected]>
drm/mediatek: mtk_dsi: Reset the dsi0 hardware

Cai Huoqing <[email protected]>
net: ethernet: litex: Add the dependency on HAS_IOMEM

Jakub Kicinski <[email protected]>
of: net: move of_net under net/

Sukadev Bhattiprolu <[email protected]>
ibmvnic: don't release napi in __ibmvnic_open()

Vladimir Oltean <[email protected]>
net: dsa: seville: register the mdiobus under devres

Colin Foster <[email protected]>
net: dsa: ocelot: seville: utilize of_mdiobus_register

Tao Liu <[email protected]>
gve: Recording rx queue before sending to napi

Ville Syrjälä <[email protected]>

    drm/i915: Disable DRRS on IVB/HSW port != A

José Roberto de Souza <[email protected]>
drm/i915/display: Move DRRS code its own file

Jani Nikula <[email protected]>
drm/i915/display: split out dpt out of intel_display.c

Palmer Dabbelt <[email protected]>
riscv/mm: Add XIP_FIXUP for phys_ram_base

Alexander Stein <[email protected]>
drm: mxsfb: Fix NULL pointer dereference

Guido Günther <[email protected]>
drm: mxsfb: Set fallback bus format when the bridge doesn't provide one

Agustin Gutierrez <[email protected]>
drm/amd/display: Update watermark values for DCN301

He Fengqing <[email protected]>
bpf: Fix possible race in inc_misses_counter

Eric Dumazet <[email protected]>
bpf: Use u64_stats_t in struct bpf_prog_stats

Raed Salem <[email protected]>
net/mlx5e: IPsec: Fix crypto offload for non TCP/UDP encapsulated traffic

Raed Salem <[email protected]>
net/mlx5e: IPsec: Refactor checksum code in tx data path

Kiran Kumar K <[email protected]>
octeontx2-af: Add KPU changes to parse NGIO as separate layer

Kiran Kumar K <[email protected]>
octeontx2-af: Adjust LA pointer for cpt parse header

Geetha sowjanya <[email protected]>
octeontx2-af: cn10k: Use appropriate register for LMAC enable

Hariprasad Kelam <[email protected]>
octeontx2-af: cn10k: RPM hardware timestamp configuration

Harman Kalra <[email protected]>
octeontx2-af: Reset PTP config in FLR handler

Kiran Kumar K <[email protected]>
octeontx2-af: Optimize KPU1 processing for variable-length headers

Moshe Tal <[email protected]>
ethtool: Fix link extended state for big endian

Qingqing Zhuo <[email protected]>
drm/amd/display: move FPU associated DSC code to DML folder

Nikola Cornij <[email protected]>
drm/amd/display: Use adjusted DCN301 watermarks

Alex Deucher <[email protected]>
drm/amdgpu: filter out radeon secondary ids as well

Alex Deucher <[email protected]>
drm/amdgpu: filter out radeon PCI device IDs

Nicholas Kazlauskas <[email protected]>
drm/amdgpu/display: Only set vblank_disable_immediate when PSR is not enabled

Sean Christopherson <[email protected]>
hugetlbfs: fix off-by-one error in hugetlb_vmdelete_list()

Waiman Long <[email protected]>
selftests/vm: make charge_reserved_hugetlb.sh work with existing cgroup setting

Andrey Konovalov <[email protected]>
kasan: fix quarantine conflicting with init_on_free

Kefeng Wang <[email protected]>
mm: defer kmemleak object creation of module_alloc()

Xiaoke Wang <[email protected]>
tracing/probes: check the return value of kstrndup() for pbuf

Xiaoke Wang <[email protected]>

    tracing/uprobes: Check the return value of kstrdup() for tu->filename

Weizhao Ouyang <[email protected]>
dma-buf: cma_heap: Fix mutex locking section

Tom Rix <[email protected]>
i3c: master: dw: check return of dw_i3c_master_get_free_pos()

Guchun Chen <[email protected]>
drm/amdgpu: use spin_lock_irqsave to avoid deadlock by local interrupt

Jiasheng Jiang <[email protected]>
drm/amdkfd: Check for null pointer after calling kmemdup

Wesley Sheng <[email protected]>
ntb_hw_switchtec: Fix bug with more than 32 partitions

Jeremy Pallotta <[email protected]>
ntb_hw_switchtec: Fix pff ioread to read into mmio_part_cfg_all

Liu Ying <[email protected]>

    drm/atomic: Check new_crtc_state->active to determine if CRTC needs disable in self refresh mode

Miaoqian Lin <[email protected]>
drm/sun4i: dw-hdmi: Fix missing put_device() call in sun8i_hdmi_phy_get

Chuck Lever <[email protected]>
SUNRPC: Fix sockaddr handling in svcsock_accept_class trace points

Chuck Lever <[email protected]>
SUNRPC: Fix sockaddr handling in the svc_xprt_create_error trace point

Matthew Auld <[email protected]>
drm/i915: don't call free_mmap_offset when purging

Vitaly Kuznetsov <[email protected]>
x86/hyperv: Properly deal with empty cpumasks in hyperv_flush_tlb_multi()

J. Bruce Fields <[email protected]>
nfsd: fix crash on COPY_NOTIFY with special stateid

Chuck Lever <[email protected]>
Revert "nfsd: skip some unnecessary stats in the v4 case"

Chuck Lever <[email protected]>
NFSD: Fix verifier returned in stable WRITEs

Pali Rohár <[email protected]>
PCI: mvebu: Fix support for DEVCAP2, DEVCTL2 and LNKCTL2 registers on emulated bridge

Pali Rohár <[email protected]>
PCI: mvebu: Fix support for PCI_EXP_RTSTA on emulated bridge

Pali Rohár <[email protected]>
PCI: mvebu: Fix support for PCI_EXP_DEVCTL on emulated bridge

Pali Rohár <[email protected]>
PCI: mvebu: Fix support for PCI_BRIDGE_CTL_BUS_RESET on emulated bridge

Pali Rohár <[email protected]>
PCI: mvebu: Setup PCIe controller to Root Complex mode

Pali Rohár <[email protected]>
PCI: mvebu: Fix configuring secondary bus of PCIe Root Port via emulated bridge

Pali Rohár <[email protected]>
PCI: mvebu: Fix support for bus mastering and PCI_COMMAND on emulated bridge

Pali Rohár <[email protected]>
PCI: mvebu: Do not modify PCI IO type bits in conf_write

Pali Rohár <[email protected]>
PCI: mvebu: Check for errors from pci_bridge_emul_init() call

Dario Binacchi <[email protected]>
Input: ti_am335x_tsc - fix STEPCONFIG setup for Z2

Dario Binacchi <[email protected]>
Input: ti_am335x_tsc - set ADCREFM for X configuration

Beau Belgrave <[email protected]>
tracing: Do not let synth_events block other dyn_event systems during create

Christophe JAILLET <[email protected]>
i3c/master/mipi-i3c-hci: Fix a potentially infinite loop in 'hci_dat_v1_get_index()'

Jamie Iles <[email protected]>
i3c: fix incorrect address slot lookup on 64-bit

Hou Wenlong <[email protected]>
KVM: x86: Exit to userspace if emulation prepared a completion callback

Sean Christopherson <[email protected]>
KVM: x86: Handle 32-bit wrap of EIP for EMULTYPE_SKIP with flat code seg

Lai Jiangshan <[email protected]>
KVM: X86: Ensure that dirty PDPTRs are loaded

Sean Christopherson <[email protected]>
KVM: VMX: Read Posted Interrupt "control" exactly once per loop iteration

Sean Christopherson <[email protected]>
KVM: s390: Ensure kvm_arch_no_poll() is read once when blocking vCPU

Paolo Bonzini <[email protected]>
KVM: VMX: Don't unblock vCPU w/ Posted IRQ if IRQs are disabled in guest

Pali Rohár <[email protected]>
PCI: aardvark: Fix checking for MEM resource type

Tim Harvey <[email protected]>
PCI: dwc: Do not remap invalid res

Marek Vasut <[email protected]>
PCI: rcar: Check if device is runtime suspended instead of __clk_is_enabled()

Jianjun Wang <[email protected]>
PCI: mediatek-gen3: Disable DVFSRC voltage request

Eric W. Biederman <[email protected]>
signal: In get_signal test for signal_group_exit every time through the loop

Huang Pei <[email protected]>
MIPS: fix local_{add,sub}_return on MIPS64

Tudor Ambarus <[email protected]>
mtd: spi-nor: Fix mtd size for s3an flashes

Andrii Nakryiko <[email protected]>
tools/resolve_btf_ids: Close ELF file on error

Hao Xu <[email protected]>

    io_uring: fix no lock protection for ctx->cq_extra

Chuck Lever <[email protected]>
NFSD: Fix zero-length NFSv3 WRITEs

Chuck Lever <[email protected]>
NFSD: Have legacy NFSD WRITE decoders use xdr_stream_subsegment()

Eric Dumazet <[email protected]>
ipv6: fix skb drops in igmp6_event_query() and igmp6_event_report()

Steven Rostedt <[email protected]>
tracing: Add ustring operation to filtering string pointers

Qiang Yu <[email protected]>

    drm/amdgpu: check vm ready by amdgpu_vm->evicting flag

Sergey Shtylyov <[email protected]>
ata: pata_hpt37x: fix PCI clock detection

Tadeusz Struk <[email protected]>
sched/fair: Fix fault in reweight_entity

Xin Yin <[email protected]>
ext4: fast commit may miss file actions

Xin Yin <[email protected]>
ext4: fast commit may not fallback for ineligible commit

Harshad Shirwadkar <[email protected]>
ext4: simplify updating of fast commit stats

Harshad Shirwadkar <[email protected]>
ext4: drop ineligible txn start stop APIs

Valentin Caron <[email protected]>
serial: stm32: prevent TDR register overwrite when sending x_char

Masami Hiramatsu <[email protected]>
arm64: Mark start_backtrace() notrace and NOKPROBE_SYMBOL

Steven Rostedt <[email protected]>
tracing: Add test for user space strings when filtering on string pointers

Christophe Vu-Brugier <[email protected]>
exfat: fix i_blocks for files truncated over 4 GiB

Christophe Vu-Brugier <[email protected]>
exfat: reuse exfat_inode_info variable instead of calling EXFAT_I()

Hangyu Hua <[email protected]>
usb: gadget: clear related members when goto fail

Hangyu Hua <[email protected]>

    usb: gadget: don't release an existing dev->buf

Haimin Zhang <[email protected]>
block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern

Daniele Palmas <[email protected]>
net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990

Wolfram Sang <[email protected]>
i2c: qup: allow COMPILE_TEST

Wolfram Sang <[email protected]>
i2c: imx: allow COMPILE_TEST

Wolfram Sang <[email protected]>
i2c: cadence: allow COMPILE_TEST

Yongzhi Liu <[email protected]>
dmaengine: shdma: Fix runtime PM imbalance on error

Krzysztof Kozlowski <[email protected]>
selftests/ftrace: Do not trace do_softirq because of PREEMPT_RT

Evan Quan <[email protected]>
drm/amd/pm: correct UMD pstate clocks for Dimgrey Cavefish and Beige Goby

Sherry Yang <[email protected]>
selftests/seccomp: Fix seccomp failure by adding missing headers

Ronnie Sahlberg <[email protected]>
cifs: modefromsids must add an ACE for authenticated users

Basavaraj Natikar <[email protected]>
HID: amd_sfh: Add interrupt handler to process interrupts

Basavaraj Natikar <[email protected]>
HID: amd_sfh: Add functionality to clear interrupts

Basavaraj Natikar <[email protected]>
HID: amd_sfh: Handle amd_sfh work buffer in PM ops

Ronnie Sahlberg <[email protected]>
cifs: fix double free race when mount fails in cifs_get_root()

Ronnie Sahlberg <[email protected]>
cifs: do not use uninitialized data in the owner/group sid

Hangyu Hua <[email protected]>
tipc: fix a bit overflow in tipc_crypto_key_rcv()

Ming Lei <[email protected]>
block: loop:use kstatfs.f_bsize of backing file to set discard granularity

Marc Zyngier <[email protected]>
KVM: arm64: vgic: Read HW interrupt pending state from the HW

Filipe Manana <[email protected]>
btrfs: get rid of warning on transaction commit when using flushoncommit

José Expósito <[email protected]>
Input: clear BTN_RIGHT/MIDDLE on buttonpads

Oliver Barta <[email protected]>
regulator: core: fix false positive in regulator_late_cleanup()

Kai Vehmanen <[email protected]>
ASoC: rt5682: do not block workqueue if card is unbound

Kai Vehmanen <[email protected]>
ASoC: rt5668: do not block workqueue if card is unbound

Eric Anholt <[email protected]>
i2c: bcm2835: Avoid clock stretching timeouts

JaeMan Park <[email protected]>

    mac80211_hwsim: initialize ieee80211_tx_info at hw_scan_work

Benjamin Beichler <[email protected]>
mac80211_hwsim: report NOACK frames in tx_status

-------------

Diffstat:

 Documentation/admin-guide/mm/pagemap.rst           |   2 +-
 Documentation/gpu/i915.rst                         |  14 +-
 Documentation/trace/events.rst                     |  19 +
 MAINTAINERS                                        |   2 +-
 Makefile                                           |   4 +-
 arch/arm/boot/dts/omap3-devkit8000-common.dtsi     |  18 +
 arch/arm/boot/dts/omap3-devkit8000.dts             |  33 -
 arch/arm/boot/dts/tegra124-nyan-big.dts            |  15 +-
 arch/arm/boot/dts/tegra124-nyan-blaze.dts          |  15 +-
 arch/arm/boot/dts/tegra124-venice2.dts             |  14 +-
 arch/arm/kernel/kgdb.c                             |  36 +-
 arch/arm/mm/mmu.c                                  |   2 +
 arch/arm64/boot/dts/arm/juno-base.dtsi             |   3 +-
 arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi       |  17 +-
 arch/arm64/kernel/module.c                         |   4 +-
 arch/arm64/kernel/stacktrace.c                     |   3 +-
 arch/arm64/kvm/vgic/vgic-mmio.c                    |   2 +
 arch/mips/include/asm/local.h                      |   9 +-
 arch/mips/kernel/setup.c                           |   2 +-
 arch/mips/ralink/mt7621.c                          |  36 +-
 arch/riscv/mm/Makefile                             |   3 +
 arch/riscv/mm/init.c                               |   1 +
 arch/riscv/mm/kasan_init.c                         |   3 +-
 arch/s390/include/asm/extable.h                    |   9 +-
 arch/s390/kernel/module.c                          |   5 +-
 arch/s390/kvm/kvm-s390.c                           |   2 +-
 arch/x86/hyperv/mmu.c                              |  19 +-
 arch/x86/kernel/module.c                           |   7 +-
 arch/x86/kvm/mmu/mmu.c                             |   2 +-
 arch/x86/kvm/vmx/posted_intr.c                     |   9 +-
 arch/x86/kvm/x86.c                                 |  11 +-
 block/blk-map.c                                    |   2 +-
 drivers/ata/pata_hpt37x.c                          |   4 +-
 drivers/auxdisplay/lcd2s.c                         |  24 +-
 drivers/block/loop.c                               |   8 +-
 drivers/clocksource/timer-ti-dm-systimer.c         |   3 +-
 drivers/dma-buf/heaps/cma_heap.c                   |   6 +-
 drivers/dma/sh/shdma-base.c                        |   4 +-
 drivers/firmware/arm_scmi/driver.c                 |   2 +-
 drivers/firmware/efi/libstub/riscv-stub.c          |  17 +-
 drivers/firmware/efi/vars.c                        |   5 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c            | 719 ++++++++++++++++++++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c           |   5 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c             |  10 +-
 drivers/gpu/drm/amd/amdkfd/kfd_crat.c              |   3 +
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  12 +-
 .../drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c |  16 +-
 drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c   |   4 +-
 drivers/gpu/drm/amd/display/dc/core/dc_resource.c  |   3 -
 .../drm/amd/display/dc/dcn301/dcn301_resource.c    |  96 ++-
 drivers/gpu/drm/amd/display/dc/dml/Makefile        |   3 +
 .../drm/amd/display/dc/{ => dml}/dsc/qp_tables.h   |   0
 .../gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.c   | 291 +++++++++
 .../gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.h   |  94 +++
 drivers/gpu/drm/amd/display/dc/dsc/Makefile        |  29 -
 drivers/gpu/drm/amd/display/dc/dsc/rc_calc.c       | 259 --------
 drivers/gpu/drm/amd/display/dc/dsc/rc_calc.h       |  50 +-
 drivers/gpu/drm/amd/display/dc/dsc/rc_calc_dpi.c   |   1 -
 drivers/gpu/drm/amd/display/include/logger_types.h |   3 +
 .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c    |  26 +-
 .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.h    |   8 +
 drivers/gpu/drm/bridge/ti-sn65dsi86.c              |   5 +-
 drivers/gpu/drm/drm_atomic_helper.c                |   2 +-
 drivers/gpu/drm/i915/Makefile                      |   2 +
 drivers/gpu/drm/i915/display/intel_ddi.c           |   1 +
 drivers/gpu/drm/i915/display/intel_display.c       | 220 +------
 .../gpu/drm/i915/display/intel_display_debugfs.c   |   1 +
 drivers/gpu/drm/i915/display/intel_dp.c            | 467 +------------
 drivers/gpu/drm/i915/display/intel_dp.h            |  11 -
 drivers/gpu/drm/i915/display/intel_dpt.c           | 229 +++++++
 drivers/gpu/drm/i915/display/intel_dpt.h           |  19 +
 drivers/gpu/drm/i915/display/intel_drrs.c          | 485 ++++++++++++++
 drivers/gpu/drm/i915/display/intel_drrs.h          |  32 +
 drivers/gpu/drm/i915/display/intel_frontbuffer.c   |   1 +
 drivers/gpu/drm/i915/gem/i915_gem_pages.c          |   1 -
 drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c        |   2 +-
 drivers/gpu/drm/i915/intel_pch.c                   |   2 +-
 drivers/gpu/drm/i915/intel_pch.h                   |   2 +-
 drivers/gpu/drm/mediatek/mtk_dsi.c                 |   5 +-
 drivers/gpu/drm/mxsfb/mxsfb_kms.c                  |  12 +-
 drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c             |   4 +-
 drivers/hid/amd-sfh-hid/amd_sfh_pcie.c             |  69 +-
 drivers/hid/amd-sfh-hid/amd_sfh_pcie.h             |   2 +
 drivers/hid/hid-debug.c                            |   5 +-
 drivers/hid/hid-input.c                            |   3 +
 drivers/i2c/busses/Kconfig                         |   6 +-
 drivers/i2c/busses/i2c-bcm2835.c                   |  11 +
 drivers/i3c/master.c                               |   3 +-
 drivers/i3c/master/dw-i3c-master.c                 |   4 +
 drivers/i3c/master/mipi-i3c-hci/dat_v1.c           |   4 +-
 drivers/input/input.c                              |   6 +
 drivers/input/keyboard/Kconfig                     |   2 +-
 drivers/input/mouse/elan_i2c_core.c                |  64 +-
 drivers/input/touchscreen/ti_am335x_tsc.c          |   8 +-
 drivers/iommu/amd/amd_iommu.h                      |   1 +
 drivers/iommu/amd/amd_iommu_types.h                |   1 +
 drivers/iommu/amd/init.c                           |  10 +
 drivers/iommu/amd/io_pgtable.c                     |  12 +-
 drivers/iommu/amd/iommu.c                          |  10 +-
 drivers/iommu/intel/iommu.c                        |   2 +-
 drivers/iommu/tegra-smmu.c                         |   4 +-
 drivers/mtd/spi-nor/xilinx.c                       |   3 +-
 drivers/net/arcnet/com20020-pci.c                  |   3 +
 drivers/net/can/usb/etas_es58x/es58x_core.c        |   9 +-
 drivers/net/can/usb/etas_es58x/es58x_core.h        |   8 +-
 drivers/net/can/usb/gs_usb.c                       |  10 +-
 drivers/net/dsa/ocelot/seville_vsc9953.c           |   6 +-
 drivers/net/ethernet/amd/Kconfig                   |   2 +-
 drivers/net/ethernet/arc/Kconfig                   |   4 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt.c          |   7 +
 drivers/net/ethernet/broadcom/bnxt/bnxt.h          |   1 +
 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c  |   2 +-
 drivers/net/ethernet/chelsio/cxgb3/t3_hw.c         |   2 +
 drivers/net/ethernet/ezchip/Kconfig                |   2 +-
 drivers/net/ethernet/google/gve/gve_rx.c           |   1 +
 drivers/net/ethernet/ibm/ibmvnic.c                 |  54 +-
 drivers/net/ethernet/intel/e1000e/hw.h             |   1 +
 drivers/net/ethernet/intel/e1000e/ich8lan.c        |   8 +-
 drivers/net/ethernet/intel/e1000e/ich8lan.h        |   1 +
 drivers/net/ethernet/intel/e1000e/netdev.c         |  26 +
 drivers/net/ethernet/intel/iavf/iavf.h             |  54 +-
 drivers/net/ethernet/intel/iavf/iavf_main.c        | 357 +++++-----
 drivers/net/ethernet/intel/iavf/iavf_virtchnl.c    |  16 +-
 drivers/net/ethernet/intel/igc/igc_phy.c           |   4 -
 drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c       |   6 +-
 drivers/net/ethernet/litex/Kconfig                 |   2 +-
 drivers/net/ethernet/marvell/octeontx2/af/cgx.c    |  12 +-
 .../ethernet/marvell/octeontx2/af/lmac_common.h    |   8 +
 drivers/net/ethernet/marvell/octeontx2/af/mbox.h   |  61 +-
 drivers/net/ethernet/marvell/octeontx2/af/npc.h    |   9 +-
 .../ethernet/marvell/octeontx2/af/npc_profile.h    | 595 +++++------------
 drivers/net/ethernet/marvell/octeontx2/af/rpm.c    |  56 ++
 drivers/net/ethernet/marvell/octeontx2/af/rpm.h    |   7 +
 drivers/net/ethernet/marvell/octeontx2/af/rvu.h    |   7 +
 .../net/ethernet/marvell/octeontx2/af/rvu_cgx.c    |  23 +-
 .../net/ethernet/marvell/octeontx2/af/rvu_nix.c    |  30 +-
 .../net/ethernet/marvell/octeontx2/af/rvu_npc.c    |  96 +++
 .../mellanox/mlx5/core/en_accel/ipsec_rxtx.h       |  29 +
 drivers/net/ethernet/mellanox/mlx5/core/en_tx.c    |  20 +-
 .../net/ethernet/microchip/sparx5/sparx5_vlan.c    |  20 +-
 drivers/net/ethernet/mscc/Kconfig                  |   2 +-
 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c    |   6 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac.h       |   4 +-
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  | 170 ++++-
 drivers/net/ethernet/stmicro/stmmac/stmmac_xdp.c   |   4 +-
 drivers/net/ipa/Kconfig                            |   1 +
 drivers/net/usb/cdc_mbim.c                         |   5 +
 drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c   |  11 +-
 drivers/net/wireless/mac80211_hwsim.c              |  13 +
 drivers/net/xen-netfront.c                         |  39 +-
 drivers/ntb/hw/intel/ntb_hw_gen4.c                 |  17 +-
 drivers/ntb/hw/intel/ntb_hw_gen4.h                 |  16 +
 drivers/ntb/hw/mscc/ntb_hw_switchtec.c             |  16 +-
 drivers/of/Kconfig                                 |   4 -
 drivers/of/Makefile                                |   1 -
 drivers/pci/controller/dwc/pcie-designware.c       |   7 +-
 drivers/pci/controller/pci-aardvark.c              |   6 +-
 drivers/pci/controller/pci-mvebu.c                 | 251 +++++--
 drivers/pci/controller/pcie-mediatek-gen3.c        |   8 +
 drivers/pci/controller/pcie-rcar-host.c            |  10 +-
 drivers/pinctrl/sunxi/pinctrl-sunxi.c              |   9 +
 drivers/regulator/core.c                           |  13 +-
 drivers/soc/fsl/guts.c                             |  14 +-
 drivers/soc/fsl/qe/qe_io.c                         |   2 +
 drivers/thermal/thermal_netlink.c                  |   5 +-
 drivers/tty/serial/stm32-usart.c                   |  12 +
 drivers/usb/gadget/legacy/inode.c                  |  10 +-
 fs/btrfs/ctree.h                                   |  10 +
 fs/btrfs/disk-io.c                                 |  10 +
 fs/btrfs/extent-tree.c                             |  10 +
 fs/btrfs/extent_io.c                               |  16 +-
 fs/btrfs/inode.c                                   | 142 ++--
 fs/btrfs/qgroup.c                                  |   9 +-
 fs/btrfs/relocation.c                              |  13 +
 fs/btrfs/root-tree.c                               |  15 +
 fs/btrfs/transaction.c                             |  77 ++-
 fs/btrfs/transaction.h                             |   1 +
 fs/btrfs/tree-log.c                                |  61 +-
 fs/cifs/cifs_debug.c                               |   2 +
 fs/cifs/cifsacl.c                                  |   9 +-
 fs/cifs/cifsfs.c                                   |   1 +
 fs/cifs/cifsglob.h                                 |   5 +
 fs/cifs/connect.c                                  |  25 +-
 fs/cifs/misc.c                                     |   1 +
 fs/cifs/sess.c                                     |  41 +-
 fs/cifs/transport.c                                |   3 +
 fs/exfat/file.c                                    |  18 +-
 fs/exfat/inode.c                                   |  13 +-
 fs/exfat/namei.c                                   |   6 +-
 fs/exfat/super.c                                   |  10 +-
 fs/ext4/ext4.h                                     |  15 +-
 fs/ext4/extents.c                                  |   6 +-
 fs/ext4/fast_commit.c                              | 218 +++----
 fs/ext4/fast_commit.h                              |  27 +-
 fs/ext4/inode.c                                    |   4 +-
 fs/ext4/ioctl.c                                    |   5 +-
 fs/ext4/namei.c                                    |   4 +-
 fs/ext4/super.c                                    |   3 +-
 fs/ext4/xattr.c                                    |   6 +-
 fs/hugetlbfs/inode.c                               |   7 +-
 fs/io_uring.c                                      |   3 +
 fs/jbd2/commit.c                                   |   2 +-
 fs/jbd2/journal.c                                  |   2 +-
 fs/nfsd/nfs3proc.c                                 |   9 +-
 fs/nfsd/nfs3xdr.c                                  |  56 +-
 fs/nfsd/nfs4proc.c                                 |   3 +-
 fs/nfsd/nfs4state.c                                |   6 +-
 fs/nfsd/nfsproc.c                                  |   8 +-
 fs/nfsd/nfsxdr.c                                   |   9 +-
 fs/nfsd/vfs.c                                      |   4 +
 fs/nfsd/xdr.h                                      |   2 +-
 fs/nfsd/xdr3.h                                     |   2 +-
 fs/proc/task_mmu.c                                 |   3 +-
 include/linux/ethtool.h                            |   2 +-
 include/linux/filter.h                             |  10 +-
 include/linux/jbd2.h                               |   2 +-
 include/linux/kasan.h                              |   4 +-
 include/linux/of_net.h                             |   2 +-
 include/linux/sched/task.h                         |   4 +-
 include/linux/sunrpc/svc.h                         |   3 +-
 include/linux/vmalloc.h                            |   7 +
 include/net/ndisc.h                                |   4 +-
 include/net/netfilter/nf_queue.h                   |   2 +-
 include/net/xfrm.h                                 |   1 -
 include/trace/events/sunrpc.h                      |  13 +-
 include/uapi/linux/input-event-codes.h             |   4 +-
 include/uapi/linux/xfrm.h                          |   6 +
 kernel/bpf/syscall.c                               |  18 +-
 kernel/bpf/trampoline.c                            |  11 +-
 kernel/fork.c                                      |  13 +-
 kernel/sched/core.c                                |  23 +-
 kernel/signal.c                                    |  20 +-
 kernel/trace/blktrace.c                            |  26 +-
 kernel/trace/trace.c                               |   4 +-
 kernel/trace/trace_events_filter.c                 | 107 ++-
 kernel/trace/trace_events_hist.c                   |   6 +-
 kernel/trace/trace_events_synth.c                  |  13 +-
 kernel/trace/trace_kprobe.c                        |   2 +-
 kernel/trace/trace_probe.c                         |   2 +
 kernel/trace/trace_uprobe.c                        |   5 +
 kernel/user_namespace.c                            |  14 +-
 mm/kasan/quarantine.c                              |  11 +
 mm/kasan/shadow.c                                  |   9 +-
 mm/memfd.c                                         |  40 +-
 mm/util.c                                          |   4 +-
 mm/vmalloc.c                                       |   3 +-
 net/batman-adv/hard-interface.c                    |  29 +-
 net/core/Makefile                                  |   1 +
 net/core/net-sysfs.c                               |   2 +-
 {drivers/of => net/core}/of_net.c                  |   0
 net/core/skbuff.c                                  |   2 +-
 net/core/skmsg.c                                   |   2 +-
 net/dcb/dcbnl.c                                    |  44 ++
 net/ipv4/esp4.c                                    |   2 +-
 net/ipv6/addrconf.c                                |   8 +-
 net/ipv6/esp6.c                                    |   2 +-
 net/ipv6/ip6_output.c                              |  11 +-
 net/ipv6/mcast.c                                   |  32 +-
 net/mac80211/ieee80211_i.h                         |   2 +-
 net/mac80211/mlme.c                                |  16 +-
 net/mac80211/rx.c                                  |  14 +-
 net/mptcp/protocol.c                               |   7 +-
 net/netfilter/core.c                               |   5 +-
 net/netfilter/nf_queue.c                           |  36 +-
 net/netfilter/nf_tables_api.c                      |   4 +-
 net/netfilter/nfnetlink_queue.c                    |  12 +-
 net/smc/af_smc.c                                   |  10 +-
 net/smc/smc_core.c                                 |   5 +-
 net/sunrpc/svc.c                                   |  11 +-
 net/sunrpc/svc_xprt.c                              |   2 +-
 net/tipc/crypto.c                                  |   2 +-
 net/wireless/nl80211.c                             |  12 +
 net/xfrm/xfrm_device.c                             |   6 +-
 net/xfrm/xfrm_interface.c                          |   2 +-
 net/xfrm/xfrm_state.c                              |  14 +-
 sound/soc/codecs/cs4265.c                          |   3 +-
 sound/soc/codecs/rt5668.c                          |  12 +-
 sound/soc/codecs/rt5682.c                          |  12 +-
 sound/soc/soc-ops.c                                |   4 +-
 sound/x86/intel_hdmi_audio.c                       |   2 +-
 tools/bpf/resolve_btfids/main.c                    |   5 +-
 .../drivers/net/mlxsw/spectrum/resource_scale.sh   |   2 +-
 .../selftests/drivers/net/mlxsw/tc_police_scale.sh |   3 +-
 .../ftrace/test.d/ftrace/func_set_ftrace_file.tc   |   2 +-
 tools/testing/selftests/seccomp/Makefile           |   2 +-
 .../selftests/vm/charge_reserved_hugetlb.sh        |  34 +-
 .../selftests/vm/hugetlb_reparenting_test.sh       |  21 +-
 tools/testing/selftests/vm/write_hugetlb_memory.sh |   2 +-
 virt/kvm/kvm_main.c                                |   5 +-
 289 files changed, 4976 insertions(+), 2701 deletions(-)

On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels:

Florian

Compiled and booted on my test system. No dmesg regressions.

thanks,
-- Shuah

If you respond with a "Tested-by:" line like others do, my scripts will automatically put it in the commit log for the release commit if you want.

thanks for testing!

greg k-h

5.15.27-rc2 Successfully Compiled and booted on my Raspberry PI 4b (8g) (bcm2711)

Results from Linaro’s test farm.
No regressions on arm64, arm, x86_64, and i386.

## Build
* kernel: 5.15.27-rc2
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git branch: linux-5.15.y
* git commit: 7b9aacd770fa105a0a5f0be43bc72ce176d30331
* git describe: v5.15.26-258-g7b9aacd770fa
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.26-258-g7b9aacd770fa

## Test Regressions (compared to v5.15.26-246-ged373242c999) No test regressions found.

## Metric Regressions (compared to v5.15.26-246-ged373242c999) No metric regressions found.

## Test Fixes (compared to v5.15.26-246-ged373242c999) No test fixes found.

## Metric Fixes (compared to v5.15.26-246-ged373242c999) No metric fixes found.

## Test result summary
total: 110908, pass: 93729, fail: 1108, skip: 14897, xfail: 1174

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 296 total, 293 passed, 3 failed
* arm64: 47 total, 47 passed, 0 failed
* dragonboard-410c: 1 total, 1 passed, 0 failed
* hi6220-hikey: 1 total, 1 passed, 0 failed
* i386: 45 total, 41 passed, 4 failed
* juno-r2: 1 total, 1 passed, 0 failed
* mips: 41 total, 37 passed, 4 failed
* parisc: 14 total, 14 passed, 0 failed
* powerpc: 65 total, 50 passed, 15 failed
* riscv: 32 total, 27 passed, 5 failed
* s390: 26 total, 23 passed, 3 failed
* sh: 26 total, 24 passed, 2 failed
* sparc: 14 total, 14 passed, 0 failed
* x15: 1 total, 1 passed, 0 failed
* x86: 1 total, 1 passed, 0 failed
* x86_64: 47 total, 47 passed, 0 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kselftest-
* kselftest-android
* kselftest-arm64
* kselftest-bpf
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-drivers
* kselftest-efivarfs
* kselftest-filesystems
* kselftest-firmware
* kselftest-fpu
* kselftest-futex
* kselftest-gpio
* kselftest-intel_pstate
* kselftest-ipc
* kselftest-ir
* kselftest-kcmp
* kselftest-kexec
* kselftest-kvm
* kselftest-lib
* kselftest-livepatch
* kselftest-lkdtm
* kselftest-membarrier
* kselftest-memfd
* kselftest-memory-hotplug
* kselftest-mincore
* kselftest-mount
* kselftest-mqueue
* kselftest-net
* kselftest-netfilter
* kselftest-nsfs
* kselftest-openat2
* kselftest-pid_namespace
* kselftest-pidfd
* kselftest-proc
* kselftest-pstore
* kselftest-ptrace
* kselftest-rseq
* kselftest-rtc
* kselftest-seccomp
* kselftest-sigaltstack
* kselftest-size
* kselftest-splice
* kselftest-static_keys
* kselftest-sync
* kselftest-sysctl
* kselftest-tc-testing
* kselftest-timens
* kselftest-timers
* kselftest-tmpfs
* kselftest-tpm2
* kselftest-user
* kselftest-vm
* kselftest-x86
* kselftest-zram
* kunit
* kvm-unit-tests
* libgpiod
* libhugetlbfs
* linux-log-parser
* ltp-cap_bounds-tests
* ltp-commands-tests
* ltp-containers-tests
* ltp-controllers-tests
* ltp-cpuhotplug-tests
* ltp-crypto-tests
* ltp-cve-tests
* ltp-dio-tests
* ltp-fcntl-locktests-tests
* ltp-filecaps-tests
* ltp-fs-tests
* ltp-fs_bind-tests
* ltp-fs_perms_simple-tests
* ltp-fsx-tests
* ltp-hugetlb-tests
* ltp-io-tests
* ltp-ipc-tests
* ltp-ma[
* ltp-math-tests
* ltp-mm-tests
* ltp-nptl-tests
* ltp-open-posix-tests
* ltp-pty-tests
* ltp-sched-tests
* ltp-securebits-tests
* ltp-syscalls-tests
* ltp-tracing-tests
* network-basic-tests
* packetdrill
* perf
* rcutorture
* ssuite
* v4l2-compl[
* v4l2-compliance
* vdso

--
Linaro LKFT
https://lkft.linaro.org

Built and booted successfully on RISC-V RV64 (HiFive Unmatched).

All tests passing for Tegra ...

Test results for stable-v5.15:

    10 builds:	10 pass, 0 fail
    28 boots:	28 pass, 0 fail
    114 tests:	114 pass, 0 fail

Linux version: 5.15.27-rc2-g7b9aacd770fa
Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000,

                tegra194-p2972-0000, tegra194-p3509-0000+p3668-0000,
                tegra20-ventana, tegra210-p2371-2180,
                tegra210-p3450-0000, tegra30-cardhu-a04

Jon

Successfully cross-compiled for arm64 (bcm2711_defconfig, gcc 10.2.0) and powerpc (ps3_defconfig, gcc 11.2.0).

An old man doll... just what I always wanted! - Clara

Hi Greg,

Build test:
mips (gcc version 11.2.1 20220301): 62 configs -> 3 failures arm (gcc version 11.2.1 20220301): 100 configs -> no new failure arm64 (gcc version 11.2.1 20220301): 3 configs -> no failure x86_64 (gcc version 11.2.1 20220301): 4 configs -> no failure

Mips failures,

allmodconfig, gpr_defconfig and mtx1_defconfig fails with:

./arch/mips/include/asm/asm.h:68: warning: "END" redefined

   68 | #define END(function)                                   \
      | 
In file included from drivers/net/slip/slip.c:88:
drivers/net/slip/slip.h:44: note: this is the location of the previous definition
   44 | #define END             0300            /* indicates end of frame       */
      | 

drivers/net/slip/slip.c: In function 'slip_esc':
drivers/net/slip/slip.c:930:18: error: 'END' undeclared (first use in this function)
930 | *ptr++ = END;
| ^~~
drivers/net/slip/slip.c:930:18: note: each undeclared identifier is reported only once for each function it appears in drivers/net/slip/slip.c: In function 'slip_unesc':
drivers/net/slip/slip.c:960:14: error: 'END' undeclared (first use in this function)
960 | case END:
| ^~~
drivers/net/slip/slip.c: In function 'sl_outfill':
drivers/net/slip/slip.c:1393:75: error: 'END' undeclared (first use in this function)
1393 | unsigned char s = (sl->mode & SL_MODE_SLIP6)?0x70:END;

Test was on top of 7b9aacd770fa ("Linux 5.15.27-rc2").

Boot test:
x86_64: Booted on my test laptop. No regression.
x86_64: Booted on qemu. No regression. [1]
arm64: Booted on rpi4b (4GB model). No regression. [2]
mips: Booted on ci20 board. No regression. [3]

[1]. https://openqa.qa.codethink.co.uk/tests/851
[2]. https://openqa.qa.codethink.co.uk/tests/855
[3]. https://openqa.qa.codethink.co.uk/tests/856

--
Regards
Sudip

./arch/mips/include/asm/asm.h:68: error: "END" redefined [-Werror]
68 | #define END(function) \

<snip>

And, here is the bisect log:

# bad: [7b9aacd770fa105a0a5f0be43bc72ce176d30331] Linux 5.15.27-rc2 # good: [8993e6067f263765fd26edabf3e3012e3ec4d81e] Linux 5.15.26 git bisect start 'HEAD' 'v5.15.26'
# bad: [6d4f8e67749d97f83f377911e874ca116be71fbd] drm/amd/display: For vblank_disable_immediate, check PSR is really used
git bisect bad 6d4f8e67749d97f83f377911e874ca116be71fbd
# bad: [527ec9ffce51cb10a3172380aba30066ee2d056c] Input: ti_am335x_tsc
- fix STEPCONFIG setup for Z2
git bisect bad 527ec9ffce51cb10a3172380aba30066ee2d056c
# good: [96039b910c5a933221faa9aeca4f2fb2fa4976a1] arm64: Mark start_backtrace() notrace and NOKPROBE_SYMBOL
git bisect good 96039b910c5a933221faa9aeca4f2fb2fa4976a1
# bad: [4778338032b338f80393b9dfab6832d02bddb819] MIPS: fix local_{add,sub}_return on MIPS64
git bisect bad 4778338032b338f80393b9dfab6832d02bddb819
# good: [ba52217d4edd5824427134cfdfa9c2ab4390d77f] drm/amdgpu: check vm ready by amdgpu_vm->evicting flag
git bisect good ba52217d4edd5824427134cfdfa9c2ab4390d77f
# good: [9eeb0cb7e2d675e3bbecc08302e3bafe21c61c52] NFSD: Fix zero-length NFSv3 WRITEs
git bisect good 9eeb0cb7e2d675e3bbecc08302e3bafe21c61c52
# good: [8e68b6e3bdce82f387619e7fb6e85e6be9820182] tools/resolve_btf_ids: Close ELF file on error
git bisect good 8e68b6e3bdce82f387619e7fb6e85e6be9820182
# good: [238d4d64ad4da4acefedd73094be0d1051897810] mtd: spi-nor: Fix mtd size for s3an flashes
git bisect good 238d4d64ad4da4acefedd73094be0d1051897810

# first bad commit: [4778338032b338f80393b9dfab6832d02bddb819] MIPS:
fix local_{add,sub}_return on MIPS64

Reverting 4778338032b3 ("MIPS: fix local_{add,sub}_return on MIPS64") has fixed all the 3 build failures.

Regards
Sudip

Hi Greg,

LKFT build regression noticed as Sudip reported.
- mips-gcc-10-allmodconfig - FAILED.

MIPS: fix local_{add,sub}_return on MIPS64
[ Upstream commit 277c8cb3e8ac199f075bf9576ad286687ed17173 ]

Use "daddu/dsubu" for long int on MIPS64 instead of "addu/subu"

--
Linaro LKFT
https://lkft.linaro.org

Ah, I'll queue up the revert for that in the morning, thanks for finding it. Odd it doesn't trigger the same issue in 5.16.y.

thanks,

greg k-h

<snip>

ohh.. thats odd. I don't build v5.16.y, so never thought of it. Just checked a little now, and I was expecting it to be fixed by:
e5b40668e930 ("slip: fix macro redefine warning")
but it still has the build error. I will check tomorrow morning what is missing in v5.15.y
Please delay the revert till tomorrow afternoon.

Regards
Sudip

In case you did not get my other e-mail: You also need commit b81e0c2372e ("block: drop unused includes in <linux/genhd.h>").

Guenter

Thanks Guenter.
And, I have now verified that both gpr_defconfig and mtx1_defconfig passes after cherry-picking these two commits.

Regards
Sudip

Great, I've queued both these up now.

greg k-h

[ ... ]

If you don't want to revert: the fix needs the following two patches:

e5b40668e93 ("slip: fix macro redefine warning") b81e0c2372e ("block: drop unused includes in <linux/genhd.h>")

Both are in v5.16, so you won't see the problem there.

Guenter

Thanks, both now added to the queue.

greg k-h