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Package "linux-bluefield"

Name: linux-bluefield

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • Header files related to Linux kernel version 5.4.0
  • Header files related to Linux kernel version 5.4.0
  • Header files related to Linux kernel version 5.4.0
  • Header files related to Linux kernel version 5.4.0

Latest version: 5.4.0-1013.16
Release: focal (20.04)
Level: proposed
Repository: main

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Other versions of "linux-bluefield" in Focal

Repository Area Version
security main 5.4.0-1012.15
updates main 5.4.0-1012.15
PPA: Canonical Kernel Team 5.4.0-1013.16

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Changelog

Version: 5.4.0-1013.16 2021-06-04 22:06:28 UTC

  linux-bluefield (5.4.0-1013.16) focal; urgency=medium

  * focal/linux-bluefield: 5.4.0-1013.16 -proposed tracker (LP: #1930009)

  * Automate soft reset of BlueField ARM via GPIO7 (LP: #1929736)
    - SAUCE: Automate soft reset of BlueField ARM via GPIO7

  * Remove dependency between module and driver (LP: #1927246)
    - net/sched: act_ct: Make tcf_ct_flow_table_restore_skb inline
    - netfilter: flowtable: Make nf_flow_table_offload_add/del_cb inline

  * Increase flow insertion rate by using rw lock instead of mutex on the flow
    block. (LP: #1927251)
    - netfilter: flowtable: Use rw sem as flow block lock
    - netfilter: flowtable: Free block_cb when being deleted

  * oob_net0 file transfers can crash kernel (LP: #1928852)
    - SAUCE: mlxbf_gige: syncup with v1.23 content

  * CT: Fix CT template allocation for zone 0 (LP: #1929460)
    - SAUCE: net/sched: act_ct: Fix ct template allocation for zone 0

  * CT: Offload connections with commit action (LP: #1929459)
    - SAUCE: net/sched: act_ct: Offload connections with commit action

  * CT: check offload bit on table dump (LP: #1929458)
    - SAUCE: netfilter: conntrack: Check offload bit on table dump

  * Memleak on restore flow when offloading conntrack. (LP: #1929844)
    - SAUCE: skbuff: Release nfct refcount on napi stolen or re-used skbs

  [ Ubuntu: 5.4.0-75.84 ]

  * focal/linux: 5.4.0-75.84 -proposed tracker (LP: #1930032)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2021-33200
    - bpf: Wrap aux data inside bpf_sanitize_info container
    - bpf: Fix mask direction swap upon off reg sign change
    - bpf: No need to simulate speculative domain for immediates
  * Realtek USB hubs in Dell WD19SC/DC/TB fail to work after exiting s2idle
    (LP: #1928242)
    - USB: Verify the port status when timeout happens during port suspend
  * CVE-2020-26145
    - ath10k: drop fragments with multicast DA for SDIO
    - ath10k: add CCMP PN replay protection for fragmented frames for PCIe
    - ath10k: drop fragments with multicast DA for PCIe
  * CVE-2020-26141
    - ath10k: Fix TKIP Michael MIC verification for PCIe
  * CVE-2020-24588
    - mac80211: properly handle A-MSDUs that start with an RFC 1042 header
    - cfg80211: mitigate A-MSDU aggregation attacks
    - mac80211: drop A-MSDUs on old ciphers
    - ath10k: drop MPDU which has discard flag set by firmware for SDIO
  * CVE-2020-26139
    - mac80211: do not accept/forward invalid EAPOL frames
  * CVE-2020-24586 // CVE-2020-24587 // CVE-2020-24587 for such cases.
    - mac80211: extend protection against mixed key and fragment cache attacks
  * CVE-2020-24586 // CVE-2020-24587
    - mac80211: prevent mixed key and fragment cache attacks
    - mac80211: add fragment cache to sta_info
    - mac80211: check defrag PN against current frame
    - mac80211: prevent attacks on TKIP/WEP as well
  * CVE-2020-26147
    - mac80211: assure all fragments are encrypted
  * raid10: Block discard is very slow, causing severe delays for mkfs and
    fstrim operations (LP: #1896578)
    - md: add md_submit_discard_bio() for submitting discard bio
    - md/raid10: extend r10bio devs to raid disks
    - md/raid10: pull the code that wait for blocked dev into one function
    - md/raid10: improve raid10 discard request
    - md/raid10: improve discard request for far layout
    - dm raid: remove unnecessary discard limits for raid0 and raid10
  * [SRU] mpt3sas: only one vSES is handy even IOC has multi vSES (LP: #1926517)
    - scsi: mpt3sas: Only one vSES is present even when IOC has multi vSES
  * kvm: properly tear down PV features on hibernate (LP: #1920944)
    - x86/kvm: Fix pr_info() for async PF setup/teardown
    - x86/kvm: Teardown PV features on boot CPU as well
    - x86/kvm: Disable kvmclock on all CPUs on shutdown
    - x86/kvm: Disable all PV features on crash
    - x86/kvm: Unify kvm_pv_guest_cpu_reboot() with kvm_guest_cpu_offline()
  * Focal update: v5.4.119 upstream stable release (LP: #1929615)
    - Bluetooth: verify AMP hci_chan before amp_destroy
    - hsr: use netdev_err() instead of WARN_ONCE()
    - bluetooth: eliminate the potential race condition when removing the HCI
      controller
    - net/nfc: fix use-after-free llcp_sock_bind/connect
    - Revert "USB: cdc-acm: fix rounding error in TIOCSSERIAL"
    - tty: moxa: fix TIOCSSERIAL jiffies conversions
    - tty: amiserial: fix TIOCSSERIAL permission check
    - USB: serial: usb_wwan: fix TIOCSSERIAL jiffies conversions
    - staging: greybus: uart: fix TIOCSSERIAL jiffies conversions
    - USB: serial: ti_usb_3410_5052: fix TIOCSSERIAL permission check
    - staging: fwserial: fix TIOCSSERIAL jiffies conversions
    - tty: moxa: fix TIOCSSERIAL permission check
    - staging: fwserial: fix TIOCSSERIAL permission check
    - usb: typec: tcpm: Address incorrect values of tcpm psy for fixed supply
    - usb: typec: tcpm: Address incorrect values of tcpm psy for pps supply
    - usb: typec: tcpm: update power supply once partner accepts
    - usb: xhci-mtk: remove or operator for setting schedule parameters
    - usb: xhci-mtk: improve bandwidth scheduling with TT
    - ASoC: samsung: tm2_wm5110: check of of_parse return value
    - ASoC: Intel: kbl_da7219_max98927: Fix kabylake_ssp_fixup function
    - MIPS: pci-mt7620: fix PLL lock check
    - MIPS: pci-rt2880: fix slot 0 configuration
    - FDDI: defxx: Bail out gracefully with unassigned PCI resource for CSR
    - PCI: Allow VPD access for QLogic ISP2722
    - iio:accel:adis16201: Fix wrong axis assignment that prevents loading
    - misc: lis3lv02d: Fix false-positive WARN on various HP models
    - misc: vmw_vmci: explicitly initialize vmci_notify_bm_set_msg struct
    - misc: vmw_vmci: explicitly initialize vmci_datagram payload
    - md/bitmap: wait for external bitmap writes to complete during tear down
    - md-cluster: fix use-after-free issue when removing rdev
    - md: split mddev_find
    - md: factor out a mddev_f

Source diff to previous version
1929736 Automate soft reset of BlueField ARM via GPIO7
1927246 Remove dependency between module and driver
1927251 Increase flow insertion rate by using rw lock instead of mutex on the flow block.
1928852 oob_net0 file transfers can crash kernel
1929460 CT: Fix CT template allocation for zone 0
1929459 CT: Offload connections with commit action
1929458 CT: check offload bit on table dump
1929844 Memleak on restore flow when offloading conntrack.
1786013 Packaging resync
1896578 raid10: Block discard is very slow, causing severe delays for mkfs and fstrim operations
1926517 [SRU] mpt3sas: only one vSES is handy even IOC has multi vSES
1920944 kvm: properly tear down PV features on hibernate
1929615 Focal update: v5.4.119 upstream stable release
1928522 seccomp_bpf:syscall_faked from kselftests fail on s390x
1920180 Can't detect intel wifi 6235
1929527 Mark kprobe_args_user.tc in kselftest/ftrace as unsupported
1927672 alsa/sof: make sof driver work in the case of without i915 (focal kernel)
1922494 Ubuntu 20.04 - 'Support flow counters offset for bulk counters'
1928825 Focal update: v5.4.118 upstream stable release
1928823 Focal update: v5.4.117 upstream stable release
1922651 r8152 tx status -71
1928821 Focal update: v5.4.116 upstream stable release
1927997 Focal update: v5.4.115 upstream stable release
CVE-2021-33200 kernel/bpf/verifier.c in the Linux kernel through 5.12.7 enforces inco ...
CVE-2020-26145 An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept second (or subsequent) broadcas
CVE-2020-26141 An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi-Fi implementation does not verify the Message Integrity Check
CVE-2020-24588 The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that the A-MSDU fl
CVE-2020-26139 An issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames to other clients even though the sender has not yet s
CVE-2020-24586 The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received frag
CVE-2020-24587 The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that all fragments
CVE-2020-26147 An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were se

Version: 5.4.0-1012.15 2021-05-13 13:06:38 UTC

  linux-bluefield (5.4.0-1012.15) focal; urgency=medium

  * focal/linux-bluefield: 5.4.0-1012.15 -proposed tracker (LP: #1927599)

  * Focal update: v5.4.109 upstream stable release (LP: #1923220)
    - [Config] bluefield: Record PNFS_FLEXFILE_LAYOUT=y

  * mlx-bootctl: rshim logging display from linux sysfs (LP: #1927263)
    - mlx-bootctl: rshim logging display from linux sysfs

  * Backport TLS Bond (LP: #1926994)
    - netpoll: Fix use correct return type for ndo_start_xmit()
    - netpoll: remove dev argument from netpoll_send_skb_on_dev()
    - netpoll: move netpoll_send_skb() out of line
    - netpoll: netpoll_send_skb() returns transmit status
    - netpoll: accept NULL np argument in netpoll_send_skb()
    - bonding: propagate transmit status
    - xfrm: bail early on slave pass over skb
    - ixgbe_ipsec: become aware of when running as a bonding slave
    - mlx5: become aware of when running as a bonding slave
    - bonding: support hardware encryption offload to slaves
    - bonding: Remove extraneous parentheses in bond_setup
    - bonding: allow xfrm offload setup post-module-load
    - bonding/xfrm: use real_dev instead of slave_dev
    - bonding: deal with xfrm state in all modes and add more error-checking
    - bonding: fix feature flag setting at init time
    - net/core: Introduce netdev_get_xmit_slave
    - bonding: Export skip slave logic to function
    - bonding: Rename slave_arr to usable_slaves
    - bonding/alb: Add helper functions to get the xmit slave
    - bonding: Add helper function to get the xmit slave based on hash
    - bonding: Add helper function to get the xmit slave in rr mode
    - bonding: Add function to get the xmit slave in active-backup mode
    - bonding: Add array of all slaves
    - bonding: Implement ndo_get_xmit_slave
    - net: netdevice: Add operation ndo_sk_get_lower_dev
    - net/bonding: Take IP hash logic into a helper
    - net/bonding: Implement ndo_sk_get_lower_dev
    - net/bonding: Take update_features call out of XFRM funciton
    - net/bonding: Implement TLS TX device offload
    - net/bonding: Declare TLS RX device offload support
    - net/tls: Device offload to use lowest netdevice in chain
    - net/tls: Except bond interface from some TLS checks

  * Do offload refresh when requested (LP: #1927374)
    - SAUCE: netfilter: flowtable: Do flow offload refresh when requested

  * To support reclassifying a packet more than 4 times need to increase the
    reclassification setting. (LP: #1927257)
    - SAUCE: net/sched: Increase support of reclassification to 15

  * Enable CONFIG_IPV6_MROUTE_MULTIPLE_TABLES in kernel configuration
    (LP: #1927142)
    - [Config] CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y

  * Enable CONFIG_NET_VRF in kernel configuration (LP: #1923620)
    - [Config] CONFIG_NET_VRF=m

  * Fix NAT IPv6 offload mangling (LP: #1927244)
    - netfilter: flowtable: fix NAT IPv6 offload mangling

  * mlxbf-tmfifo: Add ctrl message and MAC configuration (LP: #1927253)
    - SAUCE: platform/mellanox: Add ctrl message and MAC configuration

  * tmfifo: Fix a memory barrier issue (LP: #1927262)
    - SAUCE: tmfifo: Fix a memory barrier issue

  * mlxbf_gige driver needs update to v1.21 content (LP: #1927134)
    - SAUCE: mlxbf_gige: syncup with v1.21 content

  * Enabled DRBG block in TRNG (LP: #1926773)
    - SAUCE: pka: Enable DRBG block in TRNG

  * i2c-mlxbf.c: revert upstreaming version (LP: #1926767)
    - SAUCE: i2c-mlxbf.c: revert upstreaming version

  * Use rate-limited prints for mlx-trio errors (LP: #1926424)
    - SAUCE: mlx-trio: Use rate-limited prints in interrupt handler

  * Add tests to check TRNG block in PKA HW (LP: #1925514)
    - SAUCE: pka: Test TRNG block before making it available

  * Update PKA firmware image (LP: #1925517)
    - SAUCE: pka: Update firmware

  * Update PKA driver version (LP: #1925508)
    - SAUCE: pka: Upgrade to version 3.0

  [ Ubuntu: 5.4.0-74.83 ]

  * focal/linux: 5.4.0-74.83 -proposed tracker (LP: #1927619)
  * Introduce the 465 driver series, fabric-manager, and libnvidia-nscq
    (LP: #1925522)
    - debian/dkms-versions -- add NVIDIA 465 and migrate 450 to 460
  * linux-image-5.0.0-35-generic breaks checkpointing of container
    (LP: #1857257)
    - SAUCE: overlayfs: fix incorrect mnt_id of files opened from map_files
  * Enable CIFS GCM256 (LP: #1921916)
    - smb3: add defines for new crypto algorithms
    - smb3.1.1: add new module load parm require_gcm_256
    - smb3.1.1: add new module load parm enable_gcm_256
    - smb3.1.1: print warning if server does not support requested encryption type
    - smb3.1.1: rename nonces used for GCM and CCM encryption
    - smb3.1.1: set gcm256 when requested
    - cifs: Adjust key sizes and key generation routines for AES256 encryption
  * locking/qrwlock: Fix ordering in queued_write_lock_slowpath() (LP: #1926184)
    - locking/qrwlock: Fix ordering in queued_write_lock_slowpath()
  * [Ubuntu 21.04] net/mlx5: Fix HW spec violation configuring uplink
    (LP: #1925452)
    - net/mlx5: Fix HW spec violation configuring uplink
  * Focal update: v5.4.114 upstream stable release (LP: #1926493)
    - Revert "scsi: qla2xxx: Retry PLOGI on FC-NVMe PRLI failure"
    - Revert "scsi: qla2xxx: Fix stuck login session using prli_pend_timer"
    - scsi: qla2xxx: Dual FCP-NVMe target port support
    - scsi: qla2xxx: Fix device connect issues in P2P configuration
    - scsi: qla2xxx: Retry PLOGI on FC-NVMe PRLI failure
    - scsi: qla2xxx: Add a shadow variable to hold disc_state history of fcport
    - scsi: qla2xxx: Fix stuck login session using prli_pend_timer
    - scsi: qla2xxx: Fix fabric scan hang
    - net/sctp: fix race condition in sctp_destroy_sock
    - Input: nspire-keypad - enable interrupts only when opened
    - gpio: sysfs: Obey valid_mask
    - dmaengine: dw: Make it dependent to HAS_IOMEM
    - ARM: dts: Drop duplicate sha2md5_fck to fix clk_disable race
    - ARM: dts: Fix moving mmc devices with aliases for omap4 &am

1923220 Focal update: v5.4.109 upstream stable release
1927263 mlx-bootctl: rshim logging display from linux sysfs
1926994 Backport TLS Bond
1927374 Do offload refresh when requested
1927257 To support reclassifying a packet more than 4 times need to increase the reclassification setting.
1927142 Enable CONFIG_IPV6_MROUTE_MULTIPLE_TABLES in kernel configuration
1923620 Enable CONFIG_NET_VRF in kernel configuration
1927244 Fix NAT IPv6 offload mangling
1927253 mlxbf-tmfifo: Add ctrl message and MAC configuration
1927262 tmfifo: Fix a memory barrier issue
1927134 mlxbf_gige driver needs update to v1.21 content
1926773 Enabled DRBG block in TRNG
1926767 i2c-mlxbf.c: revert upstreaming version
1926424 Use rate-limited prints for mlx-trio errors
1925514 Add tests to check TRNG block in PKA HW
1925517 Update PKA firmware image
1925508 Update PKA driver version
1857257 linux-image-5.0.0-35-generic breaks checkpointing of container
1921916 Enable CIFS GCM256
1925452 [Ubuntu 21.04] net/mlx5: Fix HW spec violation configuring uplink
1926493 Focal update: v5.4.114 upstream stable release
1926490 Focal update: v5.4.113 upstream stable release
1926489 Focal update: v5.4.112 upstream stable release
1919275 crash utility fails on arm64 with cannot determine VA_BITS_ACTUAL
1923874 Focal update: v5.4.111 upstream stable release
1923869 Focal update: v5.4.110 upstream stable release
1923214 Focal update: v5.4.108 upstream stable release
1923210 Focal update: v5.4.107 upstream stable release

Version: *DELETED* 2021-05-10 23:07:20 UTC
No changelog for deleted or moved packages.

Version: 5.4.0-1011.14 2021-04-23 22:06:18 UTC

  linux-bluefield (5.4.0-1011.14) focal; urgency=medium

  * focal/linux-bluefield: 5.4.0-1011.14 -proposed tracker (LP: #1923761)

  * kernel crash with stress CT offload traffic (LP: #1922672)
    - netfilter: conntrack: Move nf_ct_offload_timeout to header file
    - netfilter: flowtable: Set offload timeout when adding flow

  * support offloading of ct_state flags invalid and reply (LP: #1922682)
    - net/sched: cls_flower add CT_FLAGS_INVALID flag support
    - net/sched: act_api: fix miss set post_ct for ovs after do conntrack in
      act_ct
    - net/sched: act_ct: clear post_ct if doing ct_clear
    - net/sched: cls_flower: Add match on the ct_state reply flag
    - net: flow_offload: Add original direction flag to ct_metadata

  * netfilter offload could bloat up memory (LP: #1922678)
    - netfilter: flowtable: separate replace, destroy and stats to different
      workqueues
    - SAUCE: netfilter: nf_flow_table_offload: Limit work entries on offload add
      wq

  * TLS fixes (LP: #1916508)
    - net/tls: Add asynchronous resync
    - net/tls: fix sign extension issue when left shifting u16 value
    - net/tls: Fix wrong record sn in async mode of device resync

  * ipmb_host.c: Fix slow transactions (LP: #1922393)
    - SAUCE: ipmb_host.c: Fix slow transactions

  * i2c-mlx.c: sync up with upstream (LP: #1921506)
    - SAUCE: Syncup i2c-mlx driver with upstreamed version

  [ Ubuntu: 5.4.0-73.82 ]

  * focal/linux: 5.4.0-73.82 -proposed tracker (LP: #1923781)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CIFS DFS entries not accessible with 5.4.0-71.74-generic (LP: #1923670)
    - Revert "cifs: Set CIFS_MOUNT_USE_PREFIX_PATH flag on setting
      cifs_sb->prepath."
  * CVE-2021-29650
    - Revert "netfilter: x_tables: Update remaining dereference to RCU"
    - Revert "netfilter: x_tables: Switch synchronization to RCU"
    - netfilter: x_tables: Use correct memory barriers.
  * LRMv4: switch to signing nvidia modules via the Ubuntu Modules signing key
    (LP: #1918134)
    - [Packaging] dkms-build{,--nvidia-N} sync back from LRMv4
  * 5.4 kernel: when iommu is on crashdump fails (LP: #1922738)
    - iommu/vt-d: Refactor find_domain() helper
    - iommu/vt-d: Add attach_deferred() helper
    - iommu/vt-d: Move deferred device attachment into helper function
    - iommu/vt-d: Do deferred attachment in iommu_need_mapping()
    - iommu/vt-d: Remove deferred_attach_domain()
    - iommu/vt-d: Simplify check in identity_mapping()
  * Backport mlx5e fix for tunnel offload (LP: #1921769)
    - net/mlx5e: Check tunnel offload is required before setting SWP
  * Bcache bypasse writeback on caching device with fragmentation (LP: #1900438)
    - bcache: consider the fragmentation when update the writeback rate
  * Fix implicit declaration warnings for kselftests/memfd test on newer
    releases (LP: #1910323)
    - selftests/memfd: Fix implicit declaration warnings
  * net/mlx5e: Add missing capability check for uplink follow (LP: #1921104)
    - net/mlx5e: Add missing capability check for uplink follow
  * [UBUNUT 21.04] s390/vtime: fix increased steal time accounting
    (LP: #1921498)
    - s390/vtime: fix increased steal time accounting
  * Mute/Mic-mute LEDs are not work on HP 850/840/440 G8 Laptops (LP: #1920030)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP 840 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP 440 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP 850 G8
  * Focal update: v5.4.106 upstream stable release (LP: #1920246)
    - uapi: nfnetlink_cthelper.h: fix userspace compilation error
    - powerpc/pseries: Don't enforce MSI affinity with kdump
    - ath9k: fix transmitting to stations in dynamic SMPS mode
    - net: Fix gro aggregation for udp encaps with zero csum
    - net: check if protocol extracted by virtio_net_hdr_set_proto is correct
    - net: avoid infinite loop in mpls_gso_segment when mpls_hlen == 0
    - sh_eth: fix TRSCER mask for SH771x
    - can: skb: can_skb_set_owner(): fix ref counting if socket was closed before
      setting skb ownership
    - can: flexcan: assert FRZ bit in flexcan_chip_freeze()
    - can: flexcan: enable RX FIFO after FRZ/HALT valid
    - can: flexcan: invoke flexcan_chip_freeze() to enter freeze mode
    - can: tcan4x5x: tcan4x5x_init(): fix initialization - clear MRAM before
      entering Normal Mode
    - tcp: add sanity tests to TCP_QUEUE_SEQ
    - netfilter: nf_nat: undo erroneous tcp edemux lookup
    - netfilter: x_tables: gpf inside xt_find_revision()
    - selftests/bpf: No need to drop the packet when there is no geneve opt
    - selftests/bpf: Mask bpf_csum_diff() return value to 16 bits in test_verifier
    - samples, bpf: Add missing munmap in xdpsock
    - ibmvnic: always store valid MAC address
    - mt76: dma: do not report truncated frames to mac80211
    - powerpc/603: Fix protection of user pages mapped with PROT_NONE
    - mount: fix mounting of detached mounts onto targets that reside on shared
      mounts
    - cifs: return proper error code in statfs(2)
    - Revert "mm, slub: consider rest of partial list if acquire_slab() fails"
    - net: enetc: don't overwrite the RSS indirection table when initializing
    - net/mlx4_en: update moderation when config reset
    - net: stmmac: fix incorrect DMA channel intr enable setting of EQoS v4.10
    - nexthop: Do not flush blackhole nexthops when loopback goes down
    - net: sched: avoid duplicates in classes dump
    - net: usb: qmi_wwan: allow qmimux add/del with master up
    - netdevsim: init u64 stats for 32bit hardware
    - cipso,calipso: resolve a number of problems with the DOI refcounts
    - net: lapbether: Remove netif_start_queue / netif_stop_queue
    - net: davicom: Fix regulator not turned off on failed probe
    - net: davicom: Fix regulator not turned off on driver removal
    - net: qrtr: fix error return code of qrtr_sendmsg()
    - ixgbe: fail to create xfrm offload of IPsec tun

Source diff to previous version
1922672 kernel crash with stress CT offload traffic
1922682 support offloading of ct_state flags invalid and reply
1922678 netfilter offload could bloat up memory
1916508 TLS fixes
1922393 ipmb_host.c: Fix slow transactions
1921506 i2c-mlx.c: sync up with upstream
1786013 Packaging resync
1923670 CIFS DFS entries not accessible with 5.4.0-71.74-generic
1918134 LRMv4: switch to signing nvidia modules via the Ubuntu Modules signing key
1922738 5.4 kernel: when iommu is on crashdump fails
1900438 Bcache bypasse writeback on caching device with fragmentation
1910323 Fix implicit declaration warnings for kselftests/memfd test on newer releases
1921104 net/mlx5e: Add missing capability check for uplink follow
1921498 [UBUNUT 21.04] s390/vtime: fix increased steal time accounting
1920030 Mute/Mic-mute LEDs are not work on HP 850/840/440 G8 Laptops
1920246 Focal update: v5.4.106 upstream stable release
1920244 Focal update: v5.4.105 upstream stable release
1920238 Focal update: v5.4.104 upstream stable release
1920235 Focal update: v5.4.103 upstream stable release
1918974 Focal update: v5.4.102 upstream stable release
1909428 eeh-basic.sh from powerpc in ubuntu_kernel_selftests failed with unexpected operator on F-5.8
CVE-2021-29650 An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service (panic) because net

Version: 5.4.0-1009.12 2021-03-25 23:07:02 UTC

  linux-bluefield (5.4.0-1009.12) focal; urgency=medium

  * focal/linux-bluefield: 5.4.0-1009.12 -proposed tracker (LP: #1921020)

  * Enforce CONFIG_DRM_BOCHS=m (LP: #1916290)
    - [Config] bluefield: Override unreachable CONFIG_DRM_BOCHS

  * gpio-mlxbf2 and mlxbf-gige driver need to be updated (LP: #1918684)
    - SAUCE: Syncup with the latest gpio-mlxbf2 and mlxbf-gige drivers

  * rshim logging buffer could overflow and get lost (LP: #1919847)
    - SAUCE: Fix the rshim logging buffer full/wraparound issue

  [ Ubuntu: 5.4.0-71.79 ]

  * focal/linux: 5.4.0-71.79 -proposed tracker (LP: #1921040)
  * selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995)
    - bpf: Simplify alu_limit masking for pointer arithmetic
    - bpf: Add sanity check for upper ptr_limit
    - bpf, selftests: Fix up some test_verifier cases for unprivileged
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * Fix missing HDMI/DP audio on NVidia card after S3 (LP: #1918228)
    - ALSA: hda/hdmi: Reduce hda_jack_tbl lookup at unsol event handling
    - ALSA: hda/hdmi: Don't use standard hda_jack for generic HDMI jacks
    - ALSA: hda/hdmi: Move runtime PM resume into hdmi_present_sense_via_verbs()
    - ALSA: hda/hdmi: Move ELD parse and jack reporting into update_eld()
  * Focal update: v5.4.101 upstream stable release (LP: #1918170)
    - HID: make arrays usage and value to be the same
    - USB: quirks: sort quirk entries
    - usb: quirks: add quirk to start video capture on ELMO L-12F document camera
      reliable
    - ntfs: check for valid standard information attribute
    - arm64: tegra: Add power-domain for Tegra210 HDA
    - scripts: use pkg-config to locate libcrypto
    - scripts: set proper OpenSSL include dir also for sign-file
    - mm: unexport follow_pte_pmd
    - mm: simplify follow_pte{,pmd}
    - KVM: do not assume PTE is writable after follow_pfn
    - mm: provide a saner PTE walking API for modules
    - KVM: Use kvm_pfn_t for local PFN variable in hva_to_pfn_remapped()
    - NET: usb: qmi_wwan: Adding support for Cinterion MV31
    - cxgb4: Add new T6 PCI device id 0x6092
    - cifs: Set CIFS_MOUNT_USE_PREFIX_PATH flag on setting cifs_sb->prepath.
    - scripts/recordmcount.pl: support big endian for ARCH sh
    - Linux 5.4.101
  * Focal update: v5.4.100 upstream stable release (LP: #1918168)
    - KVM: SEV: fix double locking due to incorrect backport
    - net: qrtr: Fix port ID for control messages
    - net: bridge: Fix a warning when del bridge sysfs
    - Xen/x86: don't bail early from clear_foreign_p2m_mapping()
    - Xen/x86: also check kernel mapping in set_foreign_p2m_mapping()
    - Xen/gntdev: correct dev_bus_addr handling in gntdev_map_grant_pages()
    - Xen/gntdev: correct error checking in gntdev_map_grant_pages()
    - xen/arm: don't ignore return errors from set_phys_to_machine
    - xen-blkback: don't "handle" error by BUG()
    - xen-netback: don't "handle" error by BUG()
    - xen-scsiback: don't "handle" error by BUG()
    - xen-blkback: fix error handling in xen_blkbk_map()
    - media: pwc: Use correct device for DMA
    - btrfs: fix backport of 2175bf57dc952 in 5.4.95
    - Linux 5.4.100
  * Focal update: v5.4.99 upstream stable release (LP: #1918167)
    - gpio: ep93xx: fix BUG_ON port F usage
    - gpio: ep93xx: Fix single irqchip with multi gpiochips
    - tracing: Do not count ftrace events in top level enable output
    - tracing: Check length before giving out the filter buffer
    - arm/xen: Don't probe xenbus as part of an early initcall
    - cgroup: fix psi monitor for root cgroup
    - arm64: dts: rockchip: Fix PCIe DT properties on rk3399
    - arm64: dts: qcom: sdm845: Reserve LPASS clocks in gcc
    - ARM: OMAP2+: Fix suspcious RCU usage splats for omap_enter_idle_coupled
    - platform/x86: hp-wmi: Disable tablet-mode reporting by default
    - ovl: perform vfs_getxattr() with mounter creds
    - cap: fix conversions on getxattr
    - ovl: skip getxattr of security labels
    - nvme-pci: ignore the subsysem NQN on Phison E16
    - drm/amd/display: Add more Clock Sources to DCN2.1
    - drm/amd/display: Fix dc_sink kref count in emulated_link_detect
    - drm/amd/display: Free atomic state after drm_atomic_commit
    - drm/amd/display: Decrement refcount of dc_sink before reassignment
    - riscv: virt_addr_valid must check the address belongs to linear mapping
    - bfq-iosched: Revert "bfq: Fix computation of shallow depth"
    - ARM: dts: lpc32xx: Revert set default clock rate of HCLK PLL
    - ARM: ensure the signal page contains defined contents
    - ARM: kexec: fix oops after TLB are invalidated
    - vmlinux.lds.h: Create section for protection against instrumentation
    - lkdtm: don't move ctors to .rodata
    - mt76: dma: fix a possible memory leak in mt76_add_fragment()
    - drm/vc4: hvs: Fix buffer overflow with the dlist handling
    - bpf: Check for integer overflow when using roundup_pow_of_two()
    - netfilter: xt_recent: Fix attempt to update deleted entry
    - netfilter: nftables: fix possible UAF over chains from packet path in netns
    - netfilter: flowtable: fix tcp and udp header checksum update
    - xen/netback: avoid race in xenvif_rx_ring_slots_available()
    - net: enetc: initialize the RFS and RSS memories
    - selftests: txtimestamp: fix compilation issue
    - net: stmmac: set TxQ mode back to DCB after disabling CBS
    - ibmvnic: Clear failover_pending if unable to schedule
    - netfilter: conntrack: skip identical origin tuple in same zone only
    - x86/build: Disable CET instrumentation in the kernel for 32-bit too
    - net: hns3: add a check for queue_id in hclge_reset_vf_queue()
    - firmware_loader: align .builtin_fw to 8
    - drm/sun4i: tcon: set sync polarity for tcon1 channel
    - drm/sun4i: Fix H6 HDMI PHY configuration
    - drm/sun4i: dw-hdmi: Fix max. frequency for H6
    - clk: sunxi-ng: mp: fix parent rate change flag check
    - i2c: stm32f7: fix

1916290 Enforce CONFIG_DRM_BOCHS=m
1918684 gpio-mlxbf2 and mlxbf-gige driver need to be updated
1919847 rshim logging buffer could overflow and get lost
1920995 selftests: bpf verifier fails after sanitize_ptr_alu fixes
1786013 Packaging resync
1918228 Fix missing HDMI/DP audio on NVidia card after S3
1918170 Focal update: v5.4.101 upstream stable release
1918168 Focal update: v5.4.100 upstream stable release
1918167 Focal update: v5.4.99 upstream stable release
1918158 Focal update: v5.4.98 upstream stable release
1916468 powerpc/eeh-basic.sh in kselftest make P8 node stopped working
1916066 Focal update: v5.4.97 upstream stable release
1916061 Focal update: v5.4.96 upstream stable release
1916056 Focal update: v5.4.95 upstream stable release
1919315 binary assembly failures with CONFIG_MODVERSIONS present
CVE-2020-27170 An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/ ...
CVE-2020-27171 An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/ ...
CVE-2021-3444 The bpf verifier in the Linux kernel did not properly handle mod32 des ...
CVE-2021-27365 An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and c
CVE-2021-27363 An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsi_transport structu
CVE-2021-27364 An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileg



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