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Package "linux-doc"

Name: linux-doc

Description:

Linux kernel specific documentation for version 4.15.0

Latest version: 4.15.0-102.103
Release: bionic (18.04)
Level: proposed
Repository: main
Head package: linux

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Other versions of "linux-doc" in Bionic

Repository Area Version
base main 4.15.0-20.21
security main 4.15.0-101.102
updates main 4.15.0-101.102
PPA: Canonical Kernel Team 4.15.0-103.104

Changelog

Version: 4.15.0-102.103 2020-05-19 13:06:34 UTC

  linux (4.15.0-102.103) bionic; urgency=medium

  * bionic/linux: 4.15.0-102.103 -proposed tracker (LP: #1878856)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * debian/scripts/file-downloader does not handle positive failures correctly
    (LP: #1878897)
    - [Packaging] file-downloader not handling positive failures correctly

  * Kernel log flood "ceph: Failed to find inode for 1" (LP: #1875884)
    - ceph: don't check quota for snap inode
    - ceph: quota: cache inode pointer in ceph_snap_realm

  * [UBUNTU 18.04] zpcictl --reset - contribution for kernel (LP: #1870320)
    - s390/pci: Recover handle in clp_set_pci_fn()
    - s390/pci: Fix possible deadlock in recover_store()

  * Bionic update: upstream stable patchset 2020-05-12 (LP: #1878256)
    - drm/edid: Fix off-by-one in DispID DTD pixel clock
    - drm/qxl: qxl_release leak in qxl_draw_dirty_fb()
    - drm/qxl: qxl_release leak in qxl_hw_surface_alloc()
    - drm/qxl: qxl_release use after free
    - btrfs: fix block group leak when removing fails
    - btrfs: fix partial loss of prealloc extent past i_size after fsync
    - mmc: sdhci-xenon: fix annoying 1.8V regulator warning
    - mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers
    - ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter
    - ALSA: hda/hdmi: fix without unlocked before return
    - ALSA: pcm: oss: Place the plugin buffer overflow checks correctly
    - PM: ACPI: Output correct message on target power state
    - PM: hibernate: Freeze kernel threads in software_resume()
    - dm verity fec: fix hash block number in verity_fec_decode
    - RDMA/mlx5: Set GRH fields in query QP on RoCE
    - RDMA/mlx4: Initialize ib_spec on the stack
    - vfio: avoid possible overflow in vfio_iommu_type1_pin_pages
    - vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn()
    - iommu/qcom: Fix local_base status check
    - scsi: target/iblock: fix WRITE SAME zeroing
    - iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system
    - ALSA: opti9xx: shut up gcc-10 range warning
    - nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
    - dmaengine: dmatest: Fix iteration non-stop logic
    - selinux: properly handle multiple messages in selinux_netlink_send()
    - ASoC: tas571x: disable regulators on failed probe
    - ASoC: wm8960: Fix wrong clock after suspend & resume
    - rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
    - xfs: acquire superblock freeze protection on eofblocks scans
    - cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
    - net: fec: set GPR bit on suspend by DT configuration.
    - ALSA: hda: Keep the controller initialization even if no codecs found
    - ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
    - ALSA: hda: call runtime_allow() for all hda controllers
    - scsi: qla2xxx: check UNLOADING before posting async work
    - RDMA/core: Fix race between destroy and release FD object
    - btrfs: transaction: Avoid deadlock due to bad initialization timing of
      fs_info::journal_info
    - mmc: sdhci-msm: Enable host capabilities pertains to R1b response
    - mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY
    - mmc: meson-mx-sdio: remove the broken ->card_busy() op

  * Bionic update: upstream stable patchset 2020-05-07 (LP: #1877461)
    - ext4: fix extent_status fragmentation for plain files
    - net: ipv4: avoid unused variable warning for sysctl
    - crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash'
      static
    - vti4: removed duplicate log message.
    - watchdog: reset last_hw_keepalive time at start
    - scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
    - ceph: return ceph_mdsc_do_request() errors from __get_parent()
    - ceph: don't skip updating wanted caps when cap is stale
    - pwm: rcar: Fix late Runtime PM enablement
    - scsi: iscsi: Report unbind session event when the target has been removed
    - ASoC: Intel: atom: Take the drv->lock mutex before calling
      sst_send_slot_map()
    - kernel/gcov/fs.c: gcov_seq_next() should increase position index
    - selftests: kmod: fix handling test numbers above 9
    - ipc/util.c: sysvipc_find_ipc() should increase position index
    - s390/cio: avoid duplicated 'ADD' uevents
    - pwm: renesas-tpu: Fix late Runtime PM enablement
    - pwm: bcm2835: Dynamically allocate base
    - perf/core: Disable page faults when getting phys address
    - PCI/ASPM: Allow re-enabling Clock PM
    - mm, slub: restore the original intention of prefetch_freepointer()
    - cxgb4: fix large delays in PTP synchronization
    - ipv6: fix restrict IPV6_ADDRFORM operation
    - macsec: avoid to set wrong mtu
    - macvlan: fix null dereference in macvlan_device_event()
    - net: bcmgenet: correct per TX/RX ring statistics
    - net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
    - net/x25: Fix x25_neigh refcnt leak when receiving frame
    - tcp: cache line align MAX_TCP_HEADER
    - team: fix hang in team_mode_get()
    - net: dsa: b53: Fix ARL register definitions
    - xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
    - vrf: Check skb for XFRM_TRANSFORMED flag
    - KEYS: Avoid false positive ENOMEM error on key read
    - ALSA: hda: Remove ASUS ROG Zenith from the blacklist
    - iio: adc: stm32-adc: fix sleep in atomic context
    - iio: xilinx-xadc: Fix ADC-B powerdown
    - iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
    - iio: xilinx-xadc: Fix sequencer configuration for aux channels in
      simultaneous mode
    - fs/namespace.c: fix mountpoint reference counter race
    - USB: sisusbvga: Change port variable from signed to unsigned
    - USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
      RGB RAPIDFIRE
    - USB: early: Handle AMD's spec-compliant identifiers, too
    - USB: core: Fix free-while-in-us

Source diff to previous version
1869672 Kdump broken since 4.15.0-65 on secureboot - purgatory cannot load
1876667 Add support for Ambiq micro AM1805 RTC chip
1877958 Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as failure
1877858 Improve TSC refinement (and calibration) reliability
1874444 Bionic ubuntu ethtool doesn't check ring parameters boundaries
1812176 psock_tpacket from the net test in ubuntu_kernel_selftests failed on KVM kernels
1875506 Bionic update: upstream stable patchset 2020-04-27
1877461 Bionic update: upstream stable patchset 2020-05-07
1878256 Bionic update: upstream stable patchset 2020-05-12
1870320 [UBUNTU 18.04] zpcictl --reset - contribution for kernel
1875884 Kernel log flood \
1878897 debian/scripts/file-downloader does not handle positive failures correctly
1786013 Packaging resync

Version: 4.15.0-101.102 2020-05-12 17:07:14 UTC

  linux (4.15.0-101.102) bionic; urgency=medium

  * bionic/linux: 4.15.0-101.102 -proposed tracker (LP: #1877262)

  * 4.15.0-100.101 breaks userspace builds due to a bug in the headers
    /usr/include/linux/swab.h of linux-libc-dev (LP: #1877123)
    - include/uapi/linux/swab.h: fix userspace breakage, use __BITS_PER_LONG for
      swap

  * bionic snapdragon 4.15 snap failed Certification testing (LP: #1877657)
    - Revert "drm/msm: Use the correct dma_sync calls in msm_gem"
    - Revert "drm/msm: stop abusing dma_map/unmap for cache"

Source diff to previous version
1877123 4.15.0-100.101 breaks userspace builds due to a bug in the headers /usr/include/linux/swab.h of linux-libc-dev
1877657 bionic snapdragon 4.15 snap failed Certification testing

Version: 4.15.0-100.101 2020-04-30 23:06:22 UTC
No changelog available yet.
Source diff to previous version

Version: 4.15.0-99.100 2020-04-28 19:07:03 UTC

  linux (4.15.0-99.100) bionic; urgency=medium

  * CVE-2020-11884
    - SAUCE: s390/mm: fix page table upgrade vs 2ndary address mode accesses

 -- Marcelo Henrique Cerri <email address hidden> Wed, 22 Apr 2020 15:31:14 -0300

Source diff to previous version
CVE-2020-11884 s390/mm: fix page table upgrade vs 2ndary address mode accesses

Version: 4.15.0-97.98 2020-04-07 22:06:27 UTC

  linux (4.15.0-97.98) bionic; urgency=medium

  * bionic/linux: 4.15.0-97.98 -proposed tracker (LP: #1871312)

  * All PS/2 ports on PS/2 Serial add-in bracket are not working after S3
    (LP: #1866734)
    - SAUCE: Input: i8042 - fix the selftest retry logic

  * Bionic update: upstream stable patchset 2020-04-03 (LP: #1870604)
    - spi: qup: call spi_qup_pm_resume_runtime before suspending
    - powerpc: Include .BTF section
    - ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes
    - spi: pxa2xx: Add CS control clock quirk
    - spi/zynqmp: remove entry that causes a cs glitch
    - drm/exynos: dsi: propagate error value and silence meaningless warning
    - drm/exynos: dsi: fix workaround for the legacy clock name
    - drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
    - altera-stapl: altera_get_note: prevent write beyond end of 'key'
    - dm bio record: save/restore bi_end_io and bi_integrity
    - xenbus: req->body should be updated before req->state
    - xenbus: req->err should be updated before req->state
    - block, bfq: fix overwrite of bfq_group pointer in bfq_find_set_group()
    - parse-maintainers: Mark as executable
    - USB: Disable LPM on WD19's Realtek Hub
    - usb: quirks: add NO_LPM quirk for RTL8153 based ethernet adapters
    - USB: serial: option: add ME910G1 ECM composition 0x110b
    - usb: host: xhci-plat: add a shutdown
    - USB: serial: pl2303: add device-id for HP LD381
    - usb: xhci: apply XHCI_SUSPEND_DELAY to AMD XHCI controller 1022:145c
    - ALSA: line6: Fix endless MIDI read loop
    - ALSA: seq: virmidi: Fix running status after receiving sysex
    - ALSA: seq: oss: Fix running status after receiving sysex
    - ALSA: pcm: oss: Avoid plugin buffer overflow
    - ALSA: pcm: oss: Remove WARNING from snd_pcm_plug_alloc() checks
    - iio: trigger: stm32-timer: disable master mode when stopping
    - iio: magnetometer: ak8974: Fix negative raw values in sysfs
    - mmc: sdhci-of-at91: fix cd-gpios for SAMA5D2
    - staging: rtl8188eu: Add device id for MERCUSYS MW150US v2
    - staging/speakup: fix get_word non-space look-ahead
    - intel_th: Fix user-visible error codes
    - intel_th: pci: Add Elkhart Lake CPU support
    - rtc: max8907: add missing select REGMAP_IRQ
    - xhci: Do not open code __print_symbolic() in xhci trace events
    - memcg: fix NULL pointer dereference in __mem_cgroup_usage_unregister_event
    - mm: slub: be more careful about the double cmpxchg of freelist
    - mm, slub: prevent kmalloc_node crashes and memory leaks
    - page-flags: fix a crash at SetPageError(THP_SWAP)
    - x86/mm: split vmalloc_sync_all()
    - USB: cdc-acm: fix close_delay and closing_wait units in TIOCSSERIAL
    - USB: cdc-acm: fix rounding error in TIOCSSERIAL
    - iio: adc: at91-sama5d2_adc: fix channel configuration for differential
      channels
    - iio: adc: at91-sama5d2_adc: fix differential channels in triggered mode
    - kbuild: Disable -Wpointer-to-enum-cast
    - futex: Fix inode life-time issue
    - futex: Unbreak futex hashing
    - Revert "vrf: mark skb for multicast or link-local as enslaved to VRF"
    - Revert "ipv6: Fix handling of LLA with VRF and sockets bound to VRF"
    - arm64: smp: fix smp_send_stop() behaviour
    - arm64: smp: fix crash_smp_send_stop() behaviour
    - drm/bridge: dw-hdmi: fix AVI frame colorimetry
    - staging: greybus: loopback_test: fix potential path truncation
    - staging: greybus: loopback_test: fix potential path truncations
    - Revert "drm/dp_mst: Skip validating ports during destruction, just ref"
    - hsr: fix general protection fault in hsr_addr_is_self()
    - macsec: restrict to ethernet devices
    - net: dsa: Fix duplicate frames flooded by learning
    - net: mvneta: Fix the case where the last poll did not process all rx
    - net/packet: tpacket_rcv: avoid a producer race condition
    - net: qmi_wwan: add support for ASKEY WWHC050
    - net_sched: cls_route: remove the right filter from hashtable
    - net_sched: keep alloc_hash updated after hash allocation
    - net: stmmac: dwmac-rk: fix error path in rk_gmac_probe
    - NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()
    - slcan: not call free_netdev before rtnl_unlock in slcan_open
    - bnxt_en: fix memory leaks in bnxt_dcbnl_ieee_getets()
    - net: dsa: mt7530: Change the LINK bit to reflect the link status
    - vxlan: check return value of gro_cells_init()
    - hsr: use rcu_read_lock() in hsr_get_node_{list/status}()
    - hsr: add restart routine into hsr_get_node_list()
    - hsr: set .netnsok flag
    - cgroup-v1: cgroup_pidlist_next should update position index
    - cpupower: avoid multiple definition with gcc -fno-common
    - drivers/of/of_mdio.c:fix of_mdiobus_register()
    - cgroup1: don't call release_agent when it is ""
    - updateconfigs for DPAA_ERRATUM_A050385
    - dt-bindings: net: FMan erratum A050385
    - arm64: dts: ls1043a: FMan erratum A050385
    - fsl/fman: detect FMan erratum A050385
    - scsi: ipr: Fix softlockup when rescanning devices in petitboot
    - mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
    - dpaa_eth: Remove unnecessary boolean expression in dpaa_get_headroom
    - sxgbe: Fix off by one in samsung driver strncpy size arg
    - arm64: ptrace: map SPSR_ELx<->PSR for compat tasks
    - arm64: compat: map SPSR_ELx<->PSR for signals
    - ftrace/x86: Anotate text_mutex split between
      ftrace_arch_code_modify_post_process() and ftrace_arch_code_modify_prepare()
    - i2c: hix5hd2: add missed clk_disable_unprepare in remove
    - Input: synaptics - enable RMI on HP Envy 13-ad105ng
    - Input: avoid BIT() macro usage in the serio.h UAPI header
    - ARM: dts: dra7: Add bus_dma_limit for L3 bus
    - ARM: dts: omap5: Add bus_dma_limit for L3 bus
    - perf probe: Do not depend on dwfl_module_addrsym()
    - tools: Let O= makes handle a relative path with -C option
    - scripts/dtc: Remove redund

1866734 All PS/2 ports on PS/2 Serial add-in bracket are not working after S3
1870604 Bionic update: upstream stable patchset 2020-04-03
1866357 Pop sound from build-in speaker during cold boot and resume from S3
1869732 Bionic update: upstream stable patchset 2020-03-30
1858299 This laptop contains a touchpadwhich is not recognized.
1868623 Bionic update: upstream stable patchset 2020-03-23
1867837 Bionic update: upstream stable patchset 2020-03-17
1869948 Multiple Kexec in AWS Nitro instances fail
1869694 Support SMO8840 as LIS2DH12
1869642 No audio output from Dell WD19 HDMI/DP after resumed from S3 or s2idle
1812638 reuseport_bpf_numa in net from ubuntu_kernel_selftests failed on i386
1866772 Sys oopsed with sysfs test in ubuntu_stress_smoke_test on X-hwe ARM64
1867790 update-version-dkms doesn't add a BugLink
1786013 Packaging resync
CVE-2019-19768 In the Linux kernel 5.4.0-rc2, there is a use-after-free (read) in the __blk_add_trace function in kernel/trace/blktrace.c (which is used to fill out



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